./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem11_label37_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem11_label37_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/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 7ad2391d9368d67060e84104be218d8d6808d5e9 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-26 21:10:18,574 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 21:10:18,575 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 21:10:18,584 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 21:10:18,584 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 21:10:18,585 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 21:10:18,585 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 21:10:18,587 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 21:10:18,588 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 21:10:18,588 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 21:10:18,589 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 21:10:18,589 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 21:10:18,590 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 21:10:18,591 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 21:10:18,592 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 21:10:18,592 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 21:10:18,593 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 21:10:18,594 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 21:10:18,595 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 21:10:18,597 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 21:10:18,598 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 21:10:18,599 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 21:10:18,600 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 21:10:18,601 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 21:10:18,601 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 21:10:18,602 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 21:10:18,603 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 21:10:18,603 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 21:10:18,604 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 21:10:18,605 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 21:10:18,606 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 21:10:18,606 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 21:10:18,606 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 21:10:18,606 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 21:10:18,607 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 21:10:18,608 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 21:10:18,608 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-10-26 21:10:18,619 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 21:10:18,620 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 21:10:18,620 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 21:10:18,620 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 21:10:18,621 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 21:10:18,621 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 21:10:18,622 INFO L133 SettingsManager]: * Use SBE=true [2018-10-26 21:10:18,622 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 21:10:18,622 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-26 21:10:18,622 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 21:10:18,622 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-26 21:10:18,622 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 21:10:18,622 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 21:10:18,623 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 21:10:18,623 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 21:10:18,623 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-26 21:10:18,623 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 21:10:18,623 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 21:10:18,623 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 21:10:18,623 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 21:10:18,624 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 21:10:18,624 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 21:10:18,624 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 21:10:18,624 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 21:10:18,624 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 21:10:18,624 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 21:10:18,624 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-26 21:10:18,625 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 21:10:18,625 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 21:10:18,625 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_bf823faa-90d1-479c-8e00-b844923f672b/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 -> 7ad2391d9368d67060e84104be218d8d6808d5e9 [2018-10-26 21:10:18,653 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 21:10:18,664 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 21:10:18,670 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 21:10:18,671 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 21:10:18,671 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 21:10:18,672 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/bin-2019/uautomizer/../../sv-benchmarks/c/eca-rers2012/Problem11_label37_true-unreach-call.c [2018-10-26 21:10:18,726 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/bin-2019/uautomizer/data/7691b34b3/1e0554dde0b24cd08d0b5e4bae1d924c/FLAGfdbd0262d [2018-10-26 21:10:19,194 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 21:10:19,195 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/sv-benchmarks/c/eca-rers2012/Problem11_label37_true-unreach-call.c [2018-10-26 21:10:19,206 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/bin-2019/uautomizer/data/7691b34b3/1e0554dde0b24cd08d0b5e4bae1d924c/FLAGfdbd0262d [2018-10-26 21:10:19,218 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/bin-2019/uautomizer/data/7691b34b3/1e0554dde0b24cd08d0b5e4bae1d924c [2018-10-26 21:10:19,221 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 21:10:19,222 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-10-26 21:10:19,223 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 21:10:19,223 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 21:10:19,226 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 21:10:19,227 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 09:10:19" (1/1) ... [2018-10-26 21:10:19,230 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14f645f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:10:19, skipping insertion in model container [2018-10-26 21:10:19,230 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 09:10:19" (1/1) ... [2018-10-26 21:10:19,238 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 21:10:19,288 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 21:10:19,711 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 21:10:19,715 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 21:10:19,841 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 21:10:19,860 INFO L193 MainTranslator]: Completed translation [2018-10-26 21:10:19,860 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:10:19 WrapperNode [2018-10-26 21:10:19,860 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 21:10:19,861 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 21:10:19,861 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 21:10:19,861 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 21:10:19,874 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:10:19" (1/1) ... [2018-10-26 21:10:19,875 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:10:19" (1/1) ... [2018-10-26 21:10:19,893 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:10:19" (1/1) ... [2018-10-26 21:10:19,894 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:10:19" (1/1) ... [2018-10-26 21:10:20,045 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:10:19" (1/1) ... [2018-10-26 21:10:20,069 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:10:19" (1/1) ... [2018-10-26 21:10:20,076 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:10:19" (1/1) ... [2018-10-26 21:10:20,088 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 21:10:20,089 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 21:10:20,089 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 21:10:20,089 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 21:10:20,090 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:10:19" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/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 [2018-10-26 21:10:20,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-10-26 21:10:20,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 21:10:20,149 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-10-26 21:10:20,149 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-10-26 21:10:20,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-10-26 21:10:20,149 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-10-26 21:10:20,150 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-10-26 21:10:20,150 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-10-26 21:10:20,150 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-10-26 21:10:20,150 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-10-26 21:10:20,150 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 21:10:23,763 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 21:10:23,764 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 09:10:23 BoogieIcfgContainer [2018-10-26 21:10:23,764 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 21:10:23,765 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-10-26 21:10:23,765 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-10-26 21:10:23,768 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-10-26 21:10:23,768 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.10 09:10:19" (1/3) ... [2018-10-26 21:10:23,769 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21e1578 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 09:10:23, skipping insertion in model container [2018-10-26 21:10:23,769 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:10:19" (2/3) ... [2018-10-26 21:10:23,769 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21e1578 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 09:10:23, skipping insertion in model container [2018-10-26 21:10:23,769 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 09:10:23" (3/3) ... [2018-10-26 21:10:23,771 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem11_label37_true-unreach-call.c [2018-10-26 21:10:23,778 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-10-26 21:10:23,785 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-10-26 21:10:23,799 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-10-26 21:10:23,826 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-10-26 21:10:23,827 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-10-26 21:10:23,827 INFO L383 AbstractCegarLoop]: Hoare is true [2018-10-26 21:10:23,827 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-10-26 21:10:23,827 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-10-26 21:10:23,827 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-10-26 21:10:23,827 INFO L387 AbstractCegarLoop]: Difference is false [2018-10-26 21:10:23,828 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-10-26 21:10:23,828 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-10-26 21:10:23,848 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states. [2018-10-26 21:10:23,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2018-10-26 21:10:23,855 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:10:23,856 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] [2018-10-26 21:10:23,858 INFO L424 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:10:23,862 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:10:23,863 INFO L82 PathProgramCache]: Analyzing trace with hash -792813748, now seen corresponding path program 1 times [2018-10-26 21:10:23,864 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 21:10:23,865 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 21:10:23,895 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:10:23,895 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:10:23,895 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:10:23,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:10:24,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 21:10:24,267 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:10:24,268 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-26 21:10:24,271 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 21:10:24,281 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 21:10:24,281 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 21:10:24,283 INFO L87 Difference]: Start difference. First operand 293 states. Second operand 4 states. [2018-10-26 21:10:26,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:10:26,400 INFO L93 Difference]: Finished difference Result 998 states and 1780 transitions. [2018-10-26 21:10:26,401 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 21:10:26,402 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 56 [2018-10-26 21:10:26,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:10:26,419 INFO L225 Difference]: With dead ends: 998 [2018-10-26 21:10:26,419 INFO L226 Difference]: Without dead ends: 699 [2018-10-26 21:10:26,426 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 21:10:26,442 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 699 states. [2018-10-26 21:10:26,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 699 to 693. [2018-10-26 21:10:26,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 693 states. [2018-10-26 21:10:26,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 693 states and 1109 transitions. [2018-10-26 21:10:26,498 INFO L78 Accepts]: Start accepts. Automaton has 693 states and 1109 transitions. Word has length 56 [2018-10-26 21:10:26,498 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:10:26,498 INFO L481 AbstractCegarLoop]: Abstraction has 693 states and 1109 transitions. [2018-10-26 21:10:26,499 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 21:10:26,499 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1109 transitions. [2018-10-26 21:10:26,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-10-26 21:10:26,503 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:10:26,504 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 21:10:26,504 INFO L424 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:10:26,504 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:10:26,505 INFO L82 PathProgramCache]: Analyzing trace with hash -196930064, now seen corresponding path program 1 times [2018-10-26 21:10:26,505 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 21:10:26,505 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 21:10:26,506 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:10:26,506 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:10:26,506 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:10:26,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:10:26,724 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 21:10:26,724 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:10:26,724 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-26 21:10:26,726 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 21:10:26,727 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 21:10:26,727 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 21:10:26,727 INFO L87 Difference]: Start difference. First operand 693 states and 1109 transitions. Second operand 4 states. [2018-10-26 21:10:29,427 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:10:29,428 INFO L93 Difference]: Finished difference Result 2539 states and 4260 transitions. [2018-10-26 21:10:29,429 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 21:10:29,429 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 130 [2018-10-26 21:10:29,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:10:29,441 INFO L225 Difference]: With dead ends: 2539 [2018-10-26 21:10:29,442 INFO L226 Difference]: Without dead ends: 1852 [2018-10-26 21:10:29,447 INFO L605 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 [2018-10-26 21:10:29,449 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1852 states. [2018-10-26 21:10:29,522 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1852 to 1835. [2018-10-26 21:10:29,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1835 states. [2018-10-26 21:10:29,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 1835 states and 2814 transitions. [2018-10-26 21:10:29,531 INFO L78 Accepts]: Start accepts. Automaton has 1835 states and 2814 transitions. Word has length 130 [2018-10-26 21:10:29,531 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:10:29,531 INFO L481 AbstractCegarLoop]: Abstraction has 1835 states and 2814 transitions. [2018-10-26 21:10:29,532 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 21:10:29,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 2814 transitions. [2018-10-26 21:10:29,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2018-10-26 21:10:29,545 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:10:29,546 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-26 21:10:29,546 INFO L424 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:10:29,546 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:10:29,546 INFO L82 PathProgramCache]: Analyzing trace with hash 1596026009, now seen corresponding path program 1 times [2018-10-26 21:10:29,546 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 21:10:29,546 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 21:10:29,547 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:10:29,547 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:10:29,547 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:10:29,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:10:29,843 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 98 proven. 94 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-10-26 21:10:29,844 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 21:10:29,844 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/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 [2018-10-26 21:10:29,852 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:10:29,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:10:29,950 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 21:10:30,176 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2018-10-26 21:10:30,206 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-26 21:10:30,206 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 7 [2018-10-26 21:10:30,207 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-10-26 21:10:30,207 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-10-26 21:10:30,208 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2018-10-26 21:10:30,208 INFO L87 Difference]: Start difference. First operand 1835 states and 2814 transitions. Second operand 7 states. [2018-10-26 21:10:35,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:10:35,085 INFO L93 Difference]: Finished difference Result 7215 states and 13335 transitions. [2018-10-26 21:10:35,089 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-10-26 21:10:35,089 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 279 [2018-10-26 21:10:35,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:10:35,143 INFO L225 Difference]: With dead ends: 7215 [2018-10-26 21:10:35,143 INFO L226 Difference]: Without dead ends: 5386 [2018-10-26 21:10:35,189 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 299 GetRequests, 287 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=63, Invalid=119, Unknown=0, NotChecked=0, Total=182 [2018-10-26 21:10:35,193 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5386 states. [2018-10-26 21:10:35,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5386 to 4987. [2018-10-26 21:10:35,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4987 states. [2018-10-26 21:10:35,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 4987 states and 7293 transitions. [2018-10-26 21:10:35,422 INFO L78 Accepts]: Start accepts. Automaton has 4987 states and 7293 transitions. Word has length 279 [2018-10-26 21:10:35,423 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:10:35,424 INFO L481 AbstractCegarLoop]: Abstraction has 4987 states and 7293 transitions. [2018-10-26 21:10:35,425 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-10-26 21:10:35,425 INFO L276 IsEmpty]: Start isEmpty. Operand 4987 states and 7293 transitions. [2018-10-26 21:10:35,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2018-10-26 21:10:35,449 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:10:35,450 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, 2, 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] [2018-10-26 21:10:35,451 INFO L424 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:10:35,451 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:10:35,451 INFO L82 PathProgramCache]: Analyzing trace with hash 879584095, now seen corresponding path program 1 times [2018-10-26 21:10:35,451 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 21:10:35,451 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 21:10:35,452 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:10:35,452 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:10:35,452 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:10:35,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:10:36,168 WARN L179 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 15 [2018-10-26 21:10:36,436 WARN L179 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 16 [2018-10-26 21:10:36,517 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 98 proven. 69 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-10-26 21:10:36,517 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 21:10:36,518 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/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 [2018-10-26 21:10:36,524 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:10:36,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:10:36,600 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 21:10:36,764 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2018-10-26 21:10:36,780 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-26 21:10:36,780 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-10-26 21:10:36,781 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-10-26 21:10:36,781 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-10-26 21:10:36,782 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2018-10-26 21:10:36,782 INFO L87 Difference]: Start difference. First operand 4987 states and 7293 transitions. Second operand 9 states. [2018-10-26 21:10:44,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:10:44,031 INFO L93 Difference]: Finished difference Result 12820 states and 21864 transitions. [2018-10-26 21:10:44,032 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2018-10-26 21:10:44,032 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 297 [2018-10-26 21:10:44,032 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:10:44,089 INFO L225 Difference]: With dead ends: 12820 [2018-10-26 21:10:44,089 INFO L226 Difference]: Without dead ends: 7639 [2018-10-26 21:10:44,122 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 329 GetRequests, 309 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 72 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=143, Invalid=319, Unknown=0, NotChecked=0, Total=462 [2018-10-26 21:10:44,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7639 states. [2018-10-26 21:10:44,348 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7639 to 7347. [2018-10-26 21:10:44,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7347 states. [2018-10-26 21:10:44,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7347 states to 7347 states and 10678 transitions. [2018-10-26 21:10:44,371 INFO L78 Accepts]: Start accepts. Automaton has 7347 states and 10678 transitions. Word has length 297 [2018-10-26 21:10:44,371 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:10:44,371 INFO L481 AbstractCegarLoop]: Abstraction has 7347 states and 10678 transitions. [2018-10-26 21:10:44,371 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-10-26 21:10:44,371 INFO L276 IsEmpty]: Start isEmpty. Operand 7347 states and 10678 transitions. [2018-10-26 21:10:44,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2018-10-26 21:10:44,400 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:10:44,400 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 21:10:44,400 INFO L424 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:10:44,400 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:10:44,401 INFO L82 PathProgramCache]: Analyzing trace with hash -1492249459, now seen corresponding path program 1 times [2018-10-26 21:10:44,401 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 21:10:44,401 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 21:10:44,403 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:10:44,403 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:10:44,404 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:10:44,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:10:44,716 WARN L179 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 21:10:45,232 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 147 proven. 136 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2018-10-26 21:10:45,233 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 21:10:45,233 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/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 [2018-10-26 21:10:45,243 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:10:45,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:10:45,332 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 21:10:45,849 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2018-10-26 21:10:45,878 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-26 21:10:45,878 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 9 [2018-10-26 21:10:45,878 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-10-26 21:10:45,878 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-10-26 21:10:45,879 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2018-10-26 21:10:45,879 INFO L87 Difference]: Start difference. First operand 7347 states and 10678 transitions. Second operand 9 states. [2018-10-26 21:10:48,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:10:48,907 INFO L93 Difference]: Finished difference Result 20328 states and 33174 transitions. [2018-10-26 21:10:48,907 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-10-26 21:10:48,908 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 345 [2018-10-26 21:10:48,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:10:48,972 INFO L225 Difference]: With dead ends: 20328 [2018-10-26 21:10:48,973 INFO L226 Difference]: Without dead ends: 12987 [2018-10-26 21:10:49,014 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 365 GetRequests, 350 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=77, Invalid=163, Unknown=0, NotChecked=0, Total=240 [2018-10-26 21:10:49,022 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12987 states. [2018-10-26 21:10:49,376 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12987 to 12635. [2018-10-26 21:10:49,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12635 states. [2018-10-26 21:10:49,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12635 states to 12635 states and 18805 transitions. [2018-10-26 21:10:49,422 INFO L78 Accepts]: Start accepts. Automaton has 12635 states and 18805 transitions. Word has length 345 [2018-10-26 21:10:49,422 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:10:49,422 INFO L481 AbstractCegarLoop]: Abstraction has 12635 states and 18805 transitions. [2018-10-26 21:10:49,423 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-10-26 21:10:49,423 INFO L276 IsEmpty]: Start isEmpty. Operand 12635 states and 18805 transitions. [2018-10-26 21:10:49,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2018-10-26 21:10:49,478 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:10:49,478 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-26 21:10:49,478 INFO L424 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:10:49,478 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:10:49,479 INFO L82 PathProgramCache]: Analyzing trace with hash 25340317, now seen corresponding path program 1 times [2018-10-26 21:10:49,479 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 21:10:49,479 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 21:10:49,479 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:10:49,480 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:10:49,480 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:10:49,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:10:50,244 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 5 proven. 100 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2018-10-26 21:10:50,244 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 21:10:50,244 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/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 [2018-10-26 21:10:50,251 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:10:50,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:10:50,328 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 21:10:52,299 WARN L854 $PredicateComparison]: unable to prove that (or (exists ((v_prenex_2 Int)) (let ((.cse0 (mod (+ v_prenex_2 69157) 299861))) (and (<= |c_old(~a29~0)| v_prenex_2) (= .cse0 0) (<= c_~a29~0 (+ .cse0 300138))))) (exists ((v_~a29~0_506 Int)) (let ((.cse2 (+ v_~a29~0_506 69157))) (let ((.cse1 (mod .cse2 299861))) (and (<= |c_old(~a29~0)| v_~a29~0_506) (<= c_~a29~0 (+ .cse1 277)) (not (= .cse1 0)) (< .cse2 0))))) (exists ((v_prenex_1 Int)) (let ((.cse3 (+ v_prenex_1 69157))) (and (<= 0 .cse3) (<= |c_old(~a29~0)| v_prenex_1) (<= c_~a29~0 (+ (mod .cse3 299861) 300138)))))) is different from true [2018-10-26 21:10:53,018 WARN L854 $PredicateComparison]: unable to prove that (or (exists ((v_~a29~0_506 Int)) (let ((.cse1 (+ v_~a29~0_506 69157))) (let ((.cse0 (mod .cse1 299861))) (and (<= c_~a29~0 (+ .cse0 277)) (not (= .cse0 0)) (<= 130 v_~a29~0_506) (< .cse1 0))))) (exists ((v_prenex_1 Int)) (let ((.cse2 (+ v_prenex_1 69157))) (and (<= 0 .cse2) (<= c_~a29~0 (+ (mod .cse2 299861) 300138)) (<= 130 v_prenex_1)))) (exists ((v_prenex_2 Int)) (let ((.cse3 (mod (+ v_prenex_2 69157) 299861))) (and (= .cse3 0) (<= 130 v_prenex_2) (<= c_~a29~0 (+ .cse3 300138)))))) is different from true [2018-10-26 21:10:53,971 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 0 trivial. 11 not checked. [2018-10-26 21:10:53,988 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-10-26 21:10:53,988 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 13 [2018-10-26 21:10:53,989 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-10-26 21:10:53,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-10-26 21:10:53,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=84, Unknown=2, NotChecked=38, Total=156 [2018-10-26 21:10:53,990 INFO L87 Difference]: Start difference. First operand 12635 states and 18805 transitions. Second operand 13 states. [2018-10-26 21:10:54,604 WARN L179 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 8 [2018-10-26 21:10:57,653 WARN L179 SmtUtils]: Spent 2.41 s on a formula simplification. DAG size of input: 43 DAG size of output: 19 [2018-10-26 21:11:02,184 WARN L179 SmtUtils]: Spent 2.33 s on a formula simplification. DAG size of input: 41 DAG size of output: 17 [2018-10-26 21:11:07,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:11:07,185 INFO L93 Difference]: Finished difference Result 40027 states and 71447 transitions. [2018-10-26 21:11:07,185 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2018-10-26 21:11:07,185 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 371 [2018-10-26 21:11:07,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:11:07,362 INFO L225 Difference]: With dead ends: 40027 [2018-10-26 21:11:07,362 INFO L226 Difference]: Without dead ends: 27587 [2018-10-26 21:11:07,429 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 400 GetRequests, 371 SyntacticMatches, 1 SemanticMatches, 28 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 149 ImplicationChecksByTransitivity, 11.9s TimeCoverageRelationStatistics Valid=196, Invalid=561, Unknown=7, NotChecked=106, Total=870 [2018-10-26 21:11:07,448 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27587 states. [2018-10-26 21:11:08,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27587 to 27204. [2018-10-26 21:11:08,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27204 states. [2018-10-26 21:11:08,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27204 states to 27204 states and 44006 transitions. [2018-10-26 21:11:08,459 INFO L78 Accepts]: Start accepts. Automaton has 27204 states and 44006 transitions. Word has length 371 [2018-10-26 21:11:08,459 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:11:08,460 INFO L481 AbstractCegarLoop]: Abstraction has 27204 states and 44006 transitions. [2018-10-26 21:11:08,460 INFO L482 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-10-26 21:11:08,460 INFO L276 IsEmpty]: Start isEmpty. Operand 27204 states and 44006 transitions. [2018-10-26 21:11:08,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2018-10-26 21:11:08,542 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:11:08,543 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 21:11:08,543 INFO L424 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:11:08,543 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:11:08,543 INFO L82 PathProgramCache]: Analyzing trace with hash -2101133855, now seen corresponding path program 1 times [2018-10-26 21:11:08,543 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 21:11:08,543 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 21:11:08,544 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:11:08,544 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:11:08,544 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:11:08,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:11:09,246 WARN L179 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 15 [2018-10-26 21:11:10,654 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 307 proven. 201 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2018-10-26 21:11:10,654 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 21:11:10,654 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/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 [2018-10-26 21:11:10,661 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:11:10,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:11:10,740 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 21:11:12,031 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 463 proven. 2 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2018-10-26 21:11:12,048 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-10-26 21:11:12,049 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 8] total 25 [2018-10-26 21:11:12,049 INFO L460 AbstractCegarLoop]: Interpolant automaton has 25 states [2018-10-26 21:11:12,050 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2018-10-26 21:11:12,050 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=526, Unknown=0, NotChecked=0, Total=600 [2018-10-26 21:11:12,050 INFO L87 Difference]: Start difference. First operand 27204 states and 44006 transitions. Second operand 25 states. [2018-10-26 21:11:14,713 WARN L179 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 21 [2018-10-26 21:11:16,190 WARN L179 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 24 [2018-10-26 21:11:17,957 WARN L179 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 60 [2018-10-26 21:11:19,619 WARN L179 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 49 [2018-10-26 21:11:26,433 WARN L179 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 17 [2018-10-26 21:11:28,769 WARN L179 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 28 [2018-10-26 21:11:42,615 WARN L179 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 30 [2018-10-26 21:11:51,811 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:11:51,812 INFO L93 Difference]: Finished difference Result 65468 states and 201452 transitions. [2018-10-26 21:11:51,812 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 222 states. [2018-10-26 21:11:51,812 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 481 [2018-10-26 21:11:51,813 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:11:52,377 INFO L225 Difference]: With dead ends: 65468 [2018-10-26 21:11:52,377 INFO L226 Difference]: Without dead ends: 36401 [2018-10-26 21:11:52,665 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 736 GetRequests, 494 SyntacticMatches, 4 SemanticMatches, 238 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24628 ImplicationChecksByTransitivity, 13.8s TimeCoverageRelationStatistics Valid=6238, Invalid=51122, Unknown=0, NotChecked=0, Total=57360 [2018-10-26 21:11:52,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36401 states. [2018-10-26 21:11:54,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36401 to 31911. [2018-10-26 21:11:54,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31911 states. [2018-10-26 21:11:55,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31911 states to 31911 states and 54034 transitions. [2018-10-26 21:11:55,234 INFO L78 Accepts]: Start accepts. Automaton has 31911 states and 54034 transitions. Word has length 481 [2018-10-26 21:11:55,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:11:55,236 INFO L481 AbstractCegarLoop]: Abstraction has 31911 states and 54034 transitions. [2018-10-26 21:11:55,236 INFO L482 AbstractCegarLoop]: Interpolant automaton has 25 states. [2018-10-26 21:11:55,236 INFO L276 IsEmpty]: Start isEmpty. Operand 31911 states and 54034 transitions. [2018-10-26 21:11:55,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 711 [2018-10-26 21:11:55,476 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:11:55,477 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 21:11:55,478 INFO L424 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:11:55,478 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:11:55,478 INFO L82 PathProgramCache]: Analyzing trace with hash 402849838, now seen corresponding path program 1 times [2018-10-26 21:11:55,478 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 21:11:55,478 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 21:11:55,479 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:11:55,479 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:11:55,479 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:11:55,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:11:56,008 INFO L134 CoverageAnalysis]: Checked inductivity of 1786 backedges. 834 proven. 2 refuted. 0 times theorem prover too weak. 950 trivial. 0 not checked. [2018-10-26 21:11:56,008 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 21:11:56,008 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/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 [2018-10-26 21:11:56,014 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:11:56,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:11:56,127 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 21:11:56,561 INFO L134 CoverageAnalysis]: Checked inductivity of 1786 backedges. 834 proven. 2 refuted. 0 times theorem prover too weak. 950 trivial. 0 not checked. [2018-10-26 21:11:56,578 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-10-26 21:11:56,578 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 7 [2018-10-26 21:11:56,579 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-10-26 21:11:56,579 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-10-26 21:11:56,579 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2018-10-26 21:11:56,579 INFO L87 Difference]: Start difference. First operand 31911 states and 54034 transitions. Second operand 7 states. [2018-10-26 21:11:58,617 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:11:58,618 INFO L93 Difference]: Finished difference Result 61531 states and 110132 transitions. [2018-10-26 21:11:58,618 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-10-26 21:11:58,618 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 710 [2018-10-26 21:11:58,619 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:11:58,620 INFO L225 Difference]: With dead ends: 61531 [2018-10-26 21:11:58,620 INFO L226 Difference]: Without dead ends: 0 [2018-10-26 21:11:58,800 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 719 GetRequests, 712 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2018-10-26 21:11:58,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-10-26 21:11:58,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-10-26 21:11:58,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-10-26 21:11:58,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-10-26 21:11:58,801 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 710 [2018-10-26 21:11:58,801 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:11:58,802 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-10-26 21:11:58,802 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-10-26 21:11:58,802 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-10-26 21:11:58,802 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-26 21:11:58,806 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-10-26 21:11:59,644 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:11:59,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:11:59,658 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:11:59,658 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:11:59,684 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:11:59,686 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:11:59,686 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:11:59,694 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:11:59,760 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:11:59,762 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:11:59,763 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:11:59,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:11:59,837 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:11:59,860 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:11:59,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,037 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,063 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,063 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,098 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,100 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,101 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,102 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,124 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,125 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,127 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,138 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,140 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,663 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,665 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,666 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,667 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,668 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,732 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,734 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,735 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,736 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,738 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,740 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,810 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,812 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,812 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,814 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,833 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,834 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,835 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:00,835 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,034 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,046 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,048 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,060 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,062 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,063 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,185 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,187 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,188 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,191 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,193 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,372 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,374 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,375 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,377 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,379 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,381 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,383 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,384 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,387 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:01,620 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,015 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,016 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,017 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,018 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,141 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,142 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,143 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,145 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,146 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,147 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,180 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,198 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,216 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,218 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,491 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,492 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,493 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,493 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,495 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,575 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,576 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,578 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,579 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,581 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,583 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,618 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,620 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,622 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,804 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,806 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,940 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,943 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:02,944 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,222 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,256 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,257 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,260 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,261 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,263 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,264 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,266 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,397 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,454 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,456 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,457 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,553 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,554 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,555 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,556 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,611 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,753 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,754 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,755 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,756 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,776 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,823 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:03,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,176 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,177 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,178 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,181 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,189 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,190 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,194 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,194 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,196 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,198 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,199 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,201 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,204 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,205 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,210 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,214 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,216 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,219 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,221 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,225 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,227 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,233 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,243 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,245 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,247 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,265 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,269 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,273 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,282 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,289 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,297 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,299 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,311 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,316 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,318 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,330 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,355 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,362 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,364 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,367 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,381 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,384 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,387 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,390 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,393 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,396 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,399 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,402 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,411 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,414 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,421 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,425 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,431 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,438 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,570 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,590 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,600 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,614 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,638 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,647 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,652 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,669 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,693 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,707 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,712 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,733 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,747 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,757 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,763 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,778 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,784 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,826 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,832 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,874 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,902 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,918 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,928 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,957 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,968 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:04,972 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,000 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,019 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,041 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,049 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,056 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,060 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,076 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,093 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,102 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,111 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,116 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,128 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,141 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,150 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,188 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,197 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,219 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,234 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,285 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,295 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,329 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,339 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,349 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,354 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,364 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,369 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,385 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,432 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,452 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,473 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,479 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,495 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,515 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,569 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,580 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,620 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,626 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,660 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,684 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,690 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,722 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,763 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,793 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,799 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,835 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,847 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,854 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,867 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,886 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,899 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,906 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,976 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:05,989 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,017 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,044 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,051 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,074 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,094 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,101 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,146 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,207 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,257 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,354 WARN L179 SmtUtils]: Spent 6.80 s on a formula simplification. DAG size of input: 1800 DAG size of output: 703 [2018-10-26 21:12:06,414 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,415 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,422 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,423 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,436 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,437 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,437 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,440 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,475 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,475 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,476 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,503 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,526 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,538 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,540 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,610 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,623 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,624 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,640 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,641 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,642 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,642 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,643 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,653 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,654 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,655 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,655 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,656 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,750 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,750 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,751 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,751 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,752 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,782 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,783 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,784 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,784 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,786 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,786 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,820 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,820 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,821 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,821 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,831 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,831 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,832 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,832 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,931 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,937 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,938 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,945 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,945 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:06,946 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,010 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,011 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,011 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,013 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,015 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,111 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,112 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,113 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,114 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,114 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,115 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,116 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,117 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,118 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,239 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,240 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,465 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,466 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,466 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,467 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,533 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,534 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,536 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,537 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,555 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,565 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,575 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,576 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,726 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,727 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,728 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,728 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,730 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,812 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,813 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,814 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,814 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,815 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,816 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,837 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,838 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,839 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:07,839 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,014 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,015 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,016 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,017 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,125 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,127 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,128 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,431 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,433 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,434 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,436 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,437 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,439 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,440 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,571 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,628 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,629 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,630 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,709 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,710 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,711 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,712 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,766 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,906 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,907 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,908 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,929 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,974 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,975 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:08,976 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,048 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,049 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,293 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,295 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,309 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,310 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,316 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,318 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,319 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,325 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,326 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,332 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,335 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,338 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,341 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,343 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,348 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,350 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,357 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,367 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,369 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,371 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,390 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,394 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,407 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,415 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,422 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,425 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,436 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,438 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,441 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,443 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,455 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,476 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,483 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,485 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,488 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,502 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,505 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,507 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,511 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,514 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,517 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,519 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,531 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,533 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,541 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,544 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,551 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,556 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,567 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,580 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,586 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,596 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,599 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,608 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,618 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,621 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,632 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,648 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,658 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,661 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,675 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,684 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,690 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,694 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,697 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,704 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,707 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,721 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,735 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,739 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,756 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,790 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,814 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,833 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,865 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,877 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,882 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,908 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,929 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,934 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,952 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,963 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,968 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,973 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:09,991 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,010 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,015 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,029 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,034 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,048 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,062 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,072 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,116 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,126 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,149 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,160 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,221 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,232 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,269 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,275 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,280 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,296 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,307 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,395 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,421 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,450 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,457 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,478 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,505 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,576 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,590 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,642 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,650 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,691 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,718 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,725 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,759 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,845 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,881 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,917 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,929 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,936 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,948 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,967 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,979 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:10,985 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:11,055 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:11,068 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:11,094 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:11,101 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:11,120 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:11,128 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:11,148 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:11,167 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:11,174 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:11,195 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:11,248 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:11,304 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:12:11,398 WARN L179 SmtUtils]: Spent 5.04 s on a formula simplification. DAG size of input: 1800 DAG size of output: 703 [2018-10-26 21:12:12,435 WARN L179 SmtUtils]: Spent 915.00 ms on a formula simplification. DAG size of input: 375 DAG size of output: 72 [2018-10-26 21:12:54,041 WARN L179 SmtUtils]: Spent 41.59 s on a formula simplification. DAG size of input: 656 DAG size of output: 77 [2018-10-26 21:13:30,124 WARN L179 SmtUtils]: Spent 36.08 s on a formula simplification. DAG size of input: 656 DAG size of output: 77 [2018-10-26 21:13:30,126 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-10-26 21:13:30,126 INFO L421 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a29~0 |old(~a29~0)|) (= ~a23~0 |old(~a23~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a25~0 |old(~a25~0)|)) [2018-10-26 21:13:30,126 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-10-26 21:13:30,126 INFO L425 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L566(lines 566 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L500(lines 500 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L170(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L104(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L38(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L963(lines 963 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L831(lines 831 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L898(lines 898 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L436(lines 436 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,127 INFO L425 ceAbstractionStarter]: For program point L370(lines 370 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L635(lines 635 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L305(lines 305 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L173(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L107(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L41(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L240(lines 240 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L769(lines 769 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L836(lines 836 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L572(lines 572 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L176(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L110(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L44(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,128 INFO L425 ceAbstractionStarter]: For program point L969(lines 969 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,129 INFO L425 ceAbstractionStarter]: For program point L903(lines 903 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,129 INFO L425 ceAbstractionStarter]: For program point L507(lines 507 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,129 INFO L425 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2018-10-26 21:13:30,129 INFO L425 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2018-10-26 21:13:30,129 INFO L425 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2018-10-26 21:13:30,132 INFO L425 ceAbstractionStarter]: For program point L970(lines 970 980) no Hoare annotation was computed. [2018-10-26 21:13:30,132 INFO L425 ceAbstractionStarter]: For program point L904(lines 904 914) no Hoare annotation was computed. [2018-10-26 21:13:30,132 INFO L425 ceAbstractionStarter]: For program point L970-2(lines 970 980) no Hoare annotation was computed. [2018-10-26 21:13:30,132 INFO L425 ceAbstractionStarter]: For program point L904-2(lines 904 914) no Hoare annotation was computed. [2018-10-26 21:13:30,132 INFO L425 ceAbstractionStarter]: For program point L706(lines 706 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,132 INFO L425 ceAbstractionStarter]: For program point L310(lines 310 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,132 INFO L425 ceAbstractionStarter]: For program point L575(lines 575 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,132 INFO L425 ceAbstractionStarter]: For program point L443(lines 443 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,132 INFO L425 ceAbstractionStarter]: For program point L377(lines 377 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,132 INFO L425 ceAbstractionStarter]: For program point L179(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,132 INFO L425 ceAbstractionStarter]: For program point L113(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,132 INFO L425 ceAbstractionStarter]: For program point L47(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,132 INFO L425 ceAbstractionStarter]: For program point L774(lines 774 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L642(lines 642 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L841(lines 841 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L247(lines 247 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L182(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L116(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L50(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point calculate_outputEXIT(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L712(lines 712 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L514(lines 514 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,133 INFO L425 ceAbstractionStarter]: For program point L647(lines 647 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L581(lines 581 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L515(lines 515 525) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L515-2(lines 515 525) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L317(lines 317 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L185(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L119(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L53(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L846(lines 846 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L780(lines 780 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L648(lines 648 657) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L648-2(lines 648 657) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L450(lines 450 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L384(lines 384 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2018-10-26 21:13:30,134 INFO L425 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L254(lines 254 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L188(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L122(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L56(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L981(lines 981 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L915(lines 915 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L717(lines 717 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L916(lines 916 926) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L916-2(lines 916 926) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L718(lines 718 730) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L718-2(lines 718 730) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L586(lines 586 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,135 INFO L425 ceAbstractionStarter]: For program point L322(lines 322 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,136 INFO L425 ceAbstractionStarter]: For program point L587(lines 587 597) no Hoare annotation was computed. [2018-10-26 21:13:30,136 INFO L425 ceAbstractionStarter]: For program point L587-2(lines 587 597) no Hoare annotation was computed. [2018-10-26 21:13:30,136 INFO L425 ceAbstractionStarter]: For program point L191(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,136 INFO L425 ceAbstractionStarter]: For program point L125(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,136 INFO L425 ceAbstractionStarter]: For program point L59(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,136 INFO L425 ceAbstractionStarter]: For program point L852(lines 852 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,136 INFO L421 ceAbstractionStarter]: At program point calculate_outputENTRY(lines 22 1026) the Hoare annotation is: (let ((.cse10 (= ~a29~0 |old(~a29~0)|)) (.cse11 (= ~a23~0 |old(~a23~0)|))) (let ((.cse5 (<= |old(~a23~0)| 138)) (.cse6 (< 0 (+ |old(~a23~0)| 43))) (.cse7 (< 277 |old(~a29~0)|)) (.cse4 (not (= 1 |old(~a4~0)|))) (.cse3 (and .cse10 .cse11 (= ~a4~0 |old(~a4~0)|) (= ~a25~0 |old(~a25~0)|))) (.cse0 (not (= 15 ~a8~0))) (.cse1 (not (= 1 ~a3~0))) (.cse2 (< 599998 |old(~a29~0)|)) (.cse9 (< |old(~a29~0)| 130)) (.cse8 (= 13 |old(~a25~0)|))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (and .cse5 .cse6 .cse7)) (or (and .cse5 .cse6) .cse0 .cse1 .cse3 .cse4 .cse8) (or .cse0 .cse1 .cse9 .cse3 .cse8 .cse7) (or .cse0 .cse1 .cse4 .cse3 (< 10 |old(~a25~0)|)) (or .cse0 .cse1 (< 0 (+ |old(~a29~0)| 22)) .cse3) (or .cse3 (or .cse0 .cse1 .cse2 .cse9 (= 12 |old(~a25~0)|) .cse8)) (or (< |old(~a23~0)| 312) (not (= 9 |old(~a25~0)|)) (and .cse10 .cse11 (= 9 ~a25~0)) (< 130 |old(~a29~0)|))))) [2018-10-26 21:13:30,136 INFO L425 ceAbstractionStarter]: For program point L456(lines 456 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,136 INFO L425 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2018-10-26 21:13:30,136 INFO L425 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2018-10-26 21:13:30,136 INFO L425 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2018-10-26 21:13:30,136 INFO L425 ceAbstractionStarter]: For program point L787(lines 787 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,136 INFO L425 ceAbstractionStarter]: For program point L391(lines 391 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,137 INFO L425 ceAbstractionStarter]: For program point L260(lines 260 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,137 INFO L425 ceAbstractionStarter]: For program point L194(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,137 INFO L425 ceAbstractionStarter]: For program point L128(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,137 INFO L425 ceAbstractionStarter]: For program point L62(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,137 INFO L425 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2018-10-26 21:13:30,153 INFO L425 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2018-10-26 21:13:30,153 INFO L425 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2018-10-26 21:13:30,153 INFO L425 ceAbstractionStarter]: For program point L988(lines 988 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,153 INFO L425 ceAbstractionStarter]: For program point L658(lines 658 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,153 INFO L425 ceAbstractionStarter]: For program point L526(lines 526 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,153 INFO L425 ceAbstractionStarter]: For program point L329(lines 329 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L197(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L131(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L65(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L792(lines 792 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L859(lines 859 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L463(lines 463 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L265(lines 265 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L398(lines 398 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L200(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L134(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L68(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,154 INFO L425 ceAbstractionStarter]: For program point L993(lines 993 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,155 INFO L425 ceAbstractionStarter]: For program point L927(lines 927 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,155 INFO L425 ceAbstractionStarter]: For program point L663(lines 663 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,155 INFO L425 ceAbstractionStarter]: For program point L531(lines 531 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,155 INFO L425 ceAbstractionStarter]: For program point L399(lines 399 410) no Hoare annotation was computed. [2018-10-26 21:13:30,155 INFO L425 ceAbstractionStarter]: For program point L399-2(lines 399 410) no Hoare annotation was computed. [2018-10-26 21:13:30,155 INFO L425 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2018-10-26 21:13:30,155 INFO L425 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2018-10-26 21:13:30,155 INFO L425 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2018-10-26 21:13:30,155 INFO L425 ceAbstractionStarter]: For program point L598(lines 598 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,155 INFO L425 ceAbstractionStarter]: For program point L334(lines 334 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,155 INFO L425 ceAbstractionStarter]: For program point L268(lines 268 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,155 INFO L425 ceAbstractionStarter]: For program point L731(lines 731 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,155 INFO L425 ceAbstractionStarter]: For program point L203(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,155 INFO L425 ceAbstractionStarter]: For program point L137(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L71(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L865(lines 865 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L799(lines 799 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L932(lines 932 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L866(lines 866 875) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L866-2(lines 866 875) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L470(lines 470 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L140(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L74(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L603(lines 603 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L537(lines 537 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,156 INFO L425 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L1000(lines 1000 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L670(lines 670 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L604(lines 604 614) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L604-2(lines 604 614) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L340(lines 340 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L275(lines 275 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L143(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L77(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L804(lines 804 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L738(lines 738 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L805(lines 805 815) no Hoare annotation was computed. [2018-10-26 21:13:30,157 INFO L425 ceAbstractionStarter]: For program point L805-2(lines 805 815) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L542(lines 542 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L146(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L80(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L1005(lines 1005 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L939(lines 939 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L675(lines 675 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L477(lines 477 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L411(lines 411 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L940(lines 940 952) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L940-2(lines 940 952) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L478(lines 478 486) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L478-2(lines 478 486) no Hoare annotation was computed. [2018-10-26 21:13:30,158 INFO L425 ceAbstractionStarter]: For program point L346(lines 346 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L280(lines 280 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L214(lines 214 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L743(lines 743 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L149(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L83(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L876(lines 876 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point calculate_outputFINAL(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L152-1(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L86(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L681(lines 681 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L615(lines 615 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L549(lines 549 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L417(lines 417 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,159 INFO L425 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L1012(lines 1012 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L881(lines 881 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L353(lines 353 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L287(lines 287 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L221(lines 221 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L155(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L89(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L23(lines 23 25) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L23-1(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L816(lines 816 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L750(lines 750 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L24(line 24) no Hoare annotation was computed. [2018-10-26 21:13:30,160 INFO L425 ceAbstractionStarter]: For program point L487(lines 487 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,161 INFO L425 ceAbstractionStarter]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 153) no Hoare annotation was computed. [2018-10-26 21:13:30,161 INFO L425 ceAbstractionStarter]: For program point L488(lines 488 499) no Hoare annotation was computed. [2018-10-26 21:13:30,161 INFO L425 ceAbstractionStarter]: For program point L422(lines 422 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,161 INFO L425 ceAbstractionStarter]: For program point L488-2(lines 488 499) no Hoare annotation was computed. [2018-10-26 21:13:30,161 INFO L425 ceAbstractionStarter]: For program point L158(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,161 INFO L425 ceAbstractionStarter]: For program point L92(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,161 INFO L425 ceAbstractionStarter]: For program point L26(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,161 INFO L425 ceAbstractionStarter]: For program point L1017(lines 1017 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,161 INFO L425 ceAbstractionStarter]: For program point L621(lines 621 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,161 INFO L425 ceAbstractionStarter]: For program point L555(lines 555 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,161 INFO L425 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2018-10-26 21:13:30,161 INFO L425 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2018-10-26 21:13:30,161 INFO L425 ceAbstractionStarter]: For program point L27(line 27) no Hoare annotation was computed. [2018-10-26 21:13:30,162 INFO L425 ceAbstractionStarter]: For program point L886(lines 886 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,162 INFO L425 ceAbstractionStarter]: For program point L688(lines 688 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,162 INFO L425 ceAbstractionStarter]: For program point L358(lines 358 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,162 INFO L425 ceAbstractionStarter]: For program point L953(lines 953 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,162 INFO L425 ceAbstractionStarter]: For program point L227(lines 227 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,162 INFO L425 ceAbstractionStarter]: For program point L161(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,162 INFO L425 ceAbstractionStarter]: For program point L95(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,162 INFO L425 ceAbstractionStarter]: For program point L29(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,162 INFO L425 ceAbstractionStarter]: For program point L822(lines 822 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,162 INFO L425 ceAbstractionStarter]: For program point L294(lines 294 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,162 INFO L425 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2018-10-26 21:13:30,162 INFO L425 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2018-10-26 21:13:30,162 INFO L425 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2018-10-26 21:13:30,162 INFO L425 ceAbstractionStarter]: For program point L757(lines 757 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L758(lines 758 768) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L758-2(lines 758 768) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L164(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L98(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L32(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L825(lines 825 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L561(lines 561 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L429(lines 429 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L958(lines 958 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L694(lines 694 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L628(lines 628 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L893(lines 893 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,163 INFO L425 ceAbstractionStarter]: For program point L695(lines 695 705) no Hoare annotation was computed. [2018-10-26 21:13:30,164 INFO L425 ceAbstractionStarter]: For program point L695-2(lines 695 705) no Hoare annotation was computed. [2018-10-26 21:13:30,164 INFO L425 ceAbstractionStarter]: For program point L365(lines 365 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,164 INFO L425 ceAbstractionStarter]: For program point L299(lines 299 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,164 INFO L425 ceAbstractionStarter]: For program point L233(lines 233 1024) no Hoare annotation was computed. [2018-10-26 21:13:30,164 INFO L425 ceAbstractionStarter]: For program point L167(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,164 INFO L425 ceAbstractionStarter]: For program point L101(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,164 INFO L425 ceAbstractionStarter]: For program point L35(lines 22 1026) no Hoare annotation was computed. [2018-10-26 21:13:30,164 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-10-26 21:13:30,164 INFO L421 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~a8~0 15) (<= ~a29~0 130) (<= ~a25~0 10) (= 1 ~a4~0) (<= 130 ~a29~0) (= ~a3~0 1) (<= 312 ~a23~0)) [2018-10-26 21:13:30,164 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-10-26 21:13:30,164 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-10-26 21:13:30,164 INFO L421 ceAbstractionStarter]: At program point mainENTRY(lines 1028 1044) the Hoare annotation is: (or (not (= 15 ~a8~0)) (not (= 1 ~a3~0)) (< |old(~a23~0)| 312) (< |old(~a29~0)| 130) (not (= 1 |old(~a4~0)|)) (and (= ~a23~0 |old(~a23~0)|) (<= 130 ~a29~0) (<= ~a29~0 130) (= ~a4~0 |old(~a4~0)|) (= ~a25~0 |old(~a25~0)|)) (< 130 |old(~a29~0)|) (< 10 |old(~a25~0)|)) [2018-10-26 21:13:30,164 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 1028 1044) no Hoare annotation was computed. [2018-10-26 21:13:30,165 INFO L421 ceAbstractionStarter]: At program point L1042(line 1042) the Hoare annotation is: (let ((.cse0 (not (= ~a25~0 13))) (.cse2 (<= 130 ~a29~0)) (.cse6 (<= ~a29~0 277)) (.cse3 (<= (+ ~a23~0 43) 0)) (.cse4 (< 138 ~a23~0)) (.cse5 (= 1 ~a4~0))) (or (<= (+ ~a29~0 22) 0) (and (not (= 12 ~a25~0)) .cse0 (exists ((v_prenex_1 Int)) (let ((.cse1 (+ v_prenex_1 69157))) (and (<= 0 .cse1) (<= ~a29~0 (+ (mod .cse1 299861) 300138)) (<= 130 v_prenex_1)))) .cse2) (< |old(~a29~0)| 130) (< |old(~a23~0)| 312) (< 10 |old(~a25~0)|) (and (or .cse3 .cse4) .cse0 .cse5) (< 130 |old(~a29~0)|) (not (= 1 |old(~a4~0)|)) (and (= 9 ~a25~0) (<= ~a29~0 130) (<= 312 ~a23~0)) (not (= 1 ~a3~0)) (and .cse0 .cse6 .cse2) (and (and (<= ~a29~0 599998) (or .cse6 .cse3 .cse4)) .cse5) (not (= 15 ~a8~0)) (and (<= ~a25~0 10) .cse5))) [2018-10-26 21:13:30,165 INFO L425 ceAbstractionStarter]: For program point L1042-1(line 1042) no Hoare annotation was computed. [2018-10-26 21:13:30,165 INFO L425 ceAbstractionStarter]: For program point L1039(line 1039) no Hoare annotation was computed. [2018-10-26 21:13:30,177 INFO L425 ceAbstractionStarter]: For program point L1034-1(lines 1034 1043) no Hoare annotation was computed. [2018-10-26 21:13:30,177 INFO L421 ceAbstractionStarter]: At program point L1034-3(lines 1034 1043) the Hoare annotation is: (let ((.cse0 (not (= ~a25~0 13))) (.cse2 (<= 130 ~a29~0)) (.cse6 (<= ~a29~0 277)) (.cse3 (<= (+ ~a23~0 43) 0)) (.cse4 (< 138 ~a23~0)) (.cse5 (= 1 ~a4~0))) (or (<= (+ ~a29~0 22) 0) (and (not (= 12 ~a25~0)) .cse0 (exists ((v_prenex_1 Int)) (let ((.cse1 (+ v_prenex_1 69157))) (and (<= 0 .cse1) (<= ~a29~0 (+ (mod .cse1 299861) 300138)) (<= 130 v_prenex_1)))) .cse2) (< |old(~a29~0)| 130) (< |old(~a23~0)| 312) (< 10 |old(~a25~0)|) (and (or .cse3 .cse4) .cse0 .cse5) (< 130 |old(~a29~0)|) (not (= 1 |old(~a4~0)|)) (and (= 9 ~a25~0) (<= ~a29~0 130) (<= 312 ~a23~0)) (not (= 1 ~a3~0)) (and .cse0 .cse6 .cse2) (and (and (<= ~a29~0 599998) (or .cse6 .cse3 .cse4)) .cse5) (not (= 15 ~a8~0)) (and (<= ~a25~0 10) .cse5))) [2018-10-26 21:13:30,177 INFO L425 ceAbstractionStarter]: For program point L1034-4(lines 1028 1044) no Hoare annotation was computed. [2018-10-26 21:13:30,191 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2018-10-26 21:13:30,192 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2018-10-26 21:13:30,192 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2018-10-26 21:13:30,198 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2018-10-26 21:13:30,199 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2018-10-26 21:13:30,199 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2018-10-26 21:13:30,201 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.10 09:13:30 BoogieIcfgContainer [2018-10-26 21:13:30,201 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-10-26 21:13:30,202 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-10-26 21:13:30,202 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-10-26 21:13:30,202 INFO L276 PluginConnector]: Witness Printer initialized [2018-10-26 21:13:30,202 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 09:10:23" (3/4) ... [2018-10-26 21:13:30,210 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-10-26 21:13:30,217 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-10-26 21:13:30,217 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output [2018-10-26 21:13:30,217 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-10-26 21:13:30,236 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-10-26 21:13:30,237 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-10-26 21:13:30,273 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((a29 + 22 <= 0 || (((!(12 == a25) && !(a25 == 13)) && (\exists v_prenex_1 : int :: (0 <= v_prenex_1 + 69157 && a29 <= (v_prenex_1 + 69157) % 299861 + 300138) && 130 <= v_prenex_1)) && 130 <= a29)) || \old(a29) < 130) || \old(a23) < 312) || 10 < \old(a25)) || (((a23 + 43 <= 0 || 138 < a23) && !(a25 == 13)) && 1 == a4)) || 130 < \old(a29)) || !(1 == \old(a4))) || ((9 == a25 && a29 <= 130) && 312 <= a23)) || !(1 == a3)) || ((!(a25 == 13) && a29 <= 277) && 130 <= a29)) || ((a29 <= 599998 && ((a29 <= 277 || a23 + 43 <= 0) || 138 < a23)) && 1 == a4)) || !(15 == a8)) || (a25 <= 10 && 1 == a4) [2018-10-26 21:13:30,409 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_bf823faa-90d1-479c-8e00-b844923f672b/bin-2019/uautomizer/witness.graphml [2018-10-26 21:13:30,409 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-10-26 21:13:30,410 INFO L168 Benchmark]: Toolchain (without parser) took 191188.40 ms. Allocated memory was 1.0 GB in the beginning and 3.6 GB in the end (delta: 2.6 GB). Free memory was 955.9 MB in the beginning and 2.0 GB in the end (delta: -1.0 GB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. [2018-10-26 21:13:30,410 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 21:13:30,410 INFO L168 Benchmark]: CACSL2BoogieTranslator took 637.57 ms. Allocated memory is still 1.0 GB. Free memory was 955.9 MB in the beginning and 902.2 MB in the end (delta: 53.7 MB). Peak memory consumption was 53.7 MB. Max. memory is 11.5 GB. [2018-10-26 21:13:30,411 INFO L168 Benchmark]: Boogie Preprocessor took 227.46 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 152.6 MB). Free memory was 902.2 MB in the beginning and 1.1 GB in the end (delta: -239.5 MB). Peak memory consumption was 31.1 MB. Max. memory is 11.5 GB. [2018-10-26 21:13:30,411 INFO L168 Benchmark]: RCFGBuilder took 3675.35 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 973.1 MB in the end (delta: 168.6 MB). Peak memory consumption was 168.6 MB. Max. memory is 11.5 GB. [2018-10-26 21:13:30,411 INFO L168 Benchmark]: TraceAbstraction took 186436.54 ms. Allocated memory was 1.2 GB in the beginning and 3.6 GB in the end (delta: 2.4 GB). Free memory was 973.1 MB in the beginning and 2.0 GB in the end (delta: -1.1 GB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. [2018-10-26 21:13:30,412 INFO L168 Benchmark]: Witness Printer took 207.33 ms. Allocated memory is still 3.6 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 50.8 MB). Peak memory consumption was 50.8 MB. Max. memory is 11.5 GB. [2018-10-26 21:13:30,414 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 637.57 ms. Allocated memory is still 1.0 GB. Free memory was 955.9 MB in the beginning and 902.2 MB in the end (delta: 53.7 MB). Peak memory consumption was 53.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 227.46 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 152.6 MB). Free memory was 902.2 MB in the beginning and 1.1 GB in the end (delta: -239.5 MB). Peak memory consumption was 31.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3675.35 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 973.1 MB in the end (delta: 168.6 MB). Peak memory consumption was 168.6 MB. Max. memory is 11.5 GB. * TraceAbstraction took 186436.54 ms. Allocated memory was 1.2 GB in the beginning and 3.6 GB in the end (delta: 2.4 GB). Free memory was 973.1 MB in the beginning and 2.0 GB in the end (delta: -1.1 GB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. * Witness Printer took 207.33 ms. Allocated memory is still 3.6 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 50.8 MB). Peak memory consumption was 50.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 153]: 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: 1034]: Loop Invariant [2018-10-26 21:13:30,416 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2018-10-26 21:13:30,416 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2018-10-26 21:13:30,416 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2018-10-26 21:13:30,428 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2018-10-26 21:13:30,428 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2018-10-26 21:13:30,429 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] Derived loop invariant: ((((((((((((a29 + 22 <= 0 || (((!(12 == a25) && !(a25 == 13)) && (\exists v_prenex_1 : int :: (0 <= v_prenex_1 + 69157 && a29 <= (v_prenex_1 + 69157) % 299861 + 300138) && 130 <= v_prenex_1)) && 130 <= a29)) || \old(a29) < 130) || \old(a23) < 312) || 10 < \old(a25)) || (((a23 + 43 <= 0 || 138 < a23) && !(a25 == 13)) && 1 == a4)) || 130 < \old(a29)) || !(1 == \old(a4))) || ((9 == a25 && a29 <= 130) && 312 <= a23)) || !(1 == a3)) || ((!(a25 == 13) && a29 <= 277) && 130 <= a29)) || ((a29 <= 599998 && ((a29 <= 277 || a23 + 43 <= 0) || 138 < a23)) && 1 == a4)) || !(15 == a8)) || (a25 <= 10 && 1 == a4) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 293 locations, 1 error locations. SAFE Result, 186.3s OverallTime, 8 OverallIterations, 7 TraceHistogramMax, 76.6s AutomataDifference, 0.0s DeadEndRemovalTime, 91.3s HoareAnnotationTime, HoareTripleCheckerStatistics: 1354 SDtfs, 22483 SDslu, 4423 SDs, 0 SdLazy, 46108 SolverSat, 14465 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 43.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2859 GetRequests, 2530 SyntacticMatches, 6 SemanticMatches, 323 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 24910 ImplicationChecksByTransitivity, 28.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=31911occurred in iteration=7, 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: 4.6s AutomataMinimizationTime, 8 MinimizatonAttempts, 5939 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 981 PreInvPairs, 1829 NumberOfFragments, 578 HoareAnnotationTreeSize, 981 FomulaSimplifications, 991137 FormulaSimplificationTreeSizeReduction, 12.5s HoareSimplificationTime, 7 FomulaSimplificationsInter, 89426 FormulaSimplificationTreeSizeReductionInter, 78.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 10.6s InterpolantComputationTime, 5152 NumberOfCodeBlocks, 5152 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 5138 ConstructedInterpolants, 7 QuantifiedInterpolants, 9733288 SizeOfPredicates, 8 NumberOfNonLiveVariables, 3963 ConjunctsInSsa, 53 ConjunctsInUnsatCore, 14 InterpolantComputations, 5 PerfectInterpolantSequences, 5799/6651 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...