./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem15_label26_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem15_label26_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/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 470b628433c20f1f4cfd605e13f92536d937b372 .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-22 23:23:57,511 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 23:23:57,512 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 23:23:57,519 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 23:23:57,519 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 23:23:57,520 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 23:23:57,521 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 23:23:57,522 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 23:23:57,523 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 23:23:57,523 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 23:23:57,524 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 23:23:57,524 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 23:23:57,525 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 23:23:57,525 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 23:23:57,526 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 23:23:57,527 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 23:23:57,527 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 23:23:57,529 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 23:23:57,530 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 23:23:57,531 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 23:23:57,532 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 23:23:57,532 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 23:23:57,534 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 23:23:57,534 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 23:23:57,534 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 23:23:57,535 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 23:23:57,536 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 23:23:57,537 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 23:23:57,537 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 23:23:57,538 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 23:23:57,538 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 23:23:57,539 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 23:23:57,539 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 23:23:57,539 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 23:23:57,541 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 23:23:57,541 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 23:23:57,541 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-22 23:23:57,552 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 23:23:57,552 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 23:23:57,553 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 23:23:57,553 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 23:23:57,553 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 23:23:57,554 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 23:23:57,554 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 23:23:57,554 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 23:23:57,554 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-22 23:23:57,554 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 23:23:57,554 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-22 23:23:57,555 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 23:23:57,555 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 23:23:57,555 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 23:23:57,555 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 23:23:57,555 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-22 23:23:57,555 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 23:23:57,555 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 23:23:57,555 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 23:23:57,556 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 23:23:57,556 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 23:23:57,556 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 23:23:57,556 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 23:23:57,556 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 23:23:57,556 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 23:23:57,557 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 23:23:57,557 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 23:23:57,557 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 23:23:57,557 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 23:23:57,557 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 23:23:57,557 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_151c8fa4-71ed-4d7d-adea-714f53c46169/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 -> 470b628433c20f1f4cfd605e13f92536d937b372 [2018-11-22 23:23:57,580 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 23:23:57,588 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 23:23:57,590 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 23:23:57,590 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 23:23:57,591 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 23:23:57,591 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/../../sv-benchmarks/c/eca-rers2012/Problem15_label26_true-unreach-call.c [2018-11-22 23:23:57,626 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/data/aee65c322/6704e8a334b644b28f39d4f28207e289/FLAG7f1341d20 [2018-11-22 23:23:58,128 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 23:23:58,128 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/sv-benchmarks/c/eca-rers2012/Problem15_label26_true-unreach-call.c [2018-11-22 23:23:58,139 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/data/aee65c322/6704e8a334b644b28f39d4f28207e289/FLAG7f1341d20 [2018-11-22 23:23:58,609 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/data/aee65c322/6704e8a334b644b28f39d4f28207e289 [2018-11-22 23:23:58,611 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 23:23:58,612 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-22 23:23:58,613 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 23:23:58,613 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 23:23:58,616 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 23:23:58,617 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:23:58" (1/1) ... [2018-11-22 23:23:58,619 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29f375ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:23:58, skipping insertion in model container [2018-11-22 23:23:58,619 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:23:58" (1/1) ... [2018-11-22 23:23:58,626 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 23:23:58,686 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 23:23:59,166 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:23:59,169 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 23:23:59,395 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:23:59,409 INFO L195 MainTranslator]: Completed translation [2018-11-22 23:23:59,409 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:23:59 WrapperNode [2018-11-22 23:23:59,409 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 23:23:59,410 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 23:23:59,410 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 23:23:59,410 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 23:23:59,500 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:23:59" (1/1) ... [2018-11-22 23:23:59,521 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:23:59" (1/1) ... [2018-11-22 23:23:59,528 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 23:23:59,528 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 23:23:59,528 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 23:23:59,528 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 23:23:59,536 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:23:59" (1/1) ... [2018-11-22 23:23:59,537 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:23:59" (1/1) ... [2018-11-22 23:23:59,542 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:23:59" (1/1) ... [2018-11-22 23:23:59,542 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:23:59" (1/1) ... [2018-11-22 23:23:59,585 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:23:59" (1/1) ... [2018-11-22 23:23:59,595 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:23:59" (1/1) ... [2018-11-22 23:23:59,608 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:23:59" (1/1) ... [2018-11-22 23:23:59,620 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 23:23:59,621 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 23:23:59,621 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 23:23:59,621 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 23:23:59,622 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:23:59" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 23:23:59,671 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-22 23:23:59,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 23:23:59,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 23:23:59,672 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-11-22 23:23:59,672 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-11-22 23:23:59,672 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-11-22 23:23:59,672 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-11-22 23:23:59,672 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 23:23:59,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 23:23:59,672 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 23:23:59,672 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 23:24:01,589 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 23:24:01,589 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-11-22 23:24:01,590 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:24:01 BoogieIcfgContainer [2018-11-22 23:24:01,590 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 23:24:01,590 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-22 23:24:01,590 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-22 23:24:01,592 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-22 23:24:01,593 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 11:23:58" (1/3) ... [2018-11-22 23:24:01,593 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a54deaa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 11:24:01, skipping insertion in model container [2018-11-22 23:24:01,593 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:23:59" (2/3) ... [2018-11-22 23:24:01,593 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a54deaa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 11:24:01, skipping insertion in model container [2018-11-22 23:24:01,594 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:24:01" (3/3) ... [2018-11-22 23:24:01,595 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem15_label26_true-unreach-call.c [2018-11-22 23:24:01,602 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-22 23:24:01,608 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-22 23:24:01,617 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-22 23:24:01,640 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-22 23:24:01,640 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-22 23:24:01,641 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-22 23:24:01,641 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-22 23:24:01,641 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-22 23:24:01,641 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-22 23:24:01,641 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-22 23:24:01,641 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-22 23:24:01,641 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-22 23:24:01,661 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states. [2018-11-22 23:24:01,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2018-11-22 23:24:01,667 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:24:01,667 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 23:24:01,669 INFO L423 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:24:01,673 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:24:01,673 INFO L82 PathProgramCache]: Analyzing trace with hash -35790891, now seen corresponding path program 1 times [2018-11-22 23:24:01,674 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:24:01,674 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:24:01,704 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:01,704 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:01,704 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:01,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:01,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 23:24:01,934 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 23:24:01,936 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-22 23:24:01,939 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-22 23:24:01,950 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-22 23:24:01,951 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-22 23:24:01,953 INFO L87 Difference]: Start difference. First operand 437 states. Second operand 4 states. [2018-11-22 23:24:04,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:24:04,507 INFO L93 Difference]: Finished difference Result 1554 states and 2845 transitions. [2018-11-22 23:24:04,507 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-22 23:24:04,508 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 59 [2018-11-22 23:24:04,508 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:24:04,525 INFO L225 Difference]: With dead ends: 1554 [2018-11-22 23:24:04,525 INFO L226 Difference]: Without dead ends: 1111 [2018-11-22 23:24:04,531 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-22 23:24:04,546 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1111 states. [2018-11-22 23:24:04,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1111 to 1088. [2018-11-22 23:24:04,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1088 states. [2018-11-22 23:24:04,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 1088 states and 1850 transitions. [2018-11-22 23:24:04,610 INFO L78 Accepts]: Start accepts. Automaton has 1088 states and 1850 transitions. Word has length 59 [2018-11-22 23:24:04,610 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:24:04,611 INFO L480 AbstractCegarLoop]: Abstraction has 1088 states and 1850 transitions. [2018-11-22 23:24:04,611 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-22 23:24:04,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1850 transitions. [2018-11-22 23:24:04,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2018-11-22 23:24:04,617 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:24:04,617 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 23:24:04,617 INFO L423 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:24:04,617 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:24:04,617 INFO L82 PathProgramCache]: Analyzing trace with hash -88389735, now seen corresponding path program 1 times [2018-11-22 23:24:04,618 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:24:04,618 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:24:04,619 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:04,619 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:04,619 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:04,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:04,766 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 23:24:04,766 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 23:24:04,766 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-22 23:24:04,767 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-22 23:24:04,768 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-22 23:24:04,768 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-22 23:24:04,768 INFO L87 Difference]: Start difference. First operand 1088 states and 1850 transitions. Second operand 5 states. [2018-11-22 23:24:07,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:24:07,261 INFO L93 Difference]: Finished difference Result 3228 states and 5568 transitions. [2018-11-22 23:24:07,264 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-22 23:24:07,264 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 131 [2018-11-22 23:24:07,264 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:24:07,273 INFO L225 Difference]: With dead ends: 3228 [2018-11-22 23:24:07,273 INFO L226 Difference]: Without dead ends: 2146 [2018-11-22 23:24:07,276 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-22 23:24:07,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2146 states. [2018-11-22 23:24:07,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2146 to 2108. [2018-11-22 23:24:07,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2108 states. [2018-11-22 23:24:07,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 2108 states and 3170 transitions. [2018-11-22 23:24:07,326 INFO L78 Accepts]: Start accepts. Automaton has 2108 states and 3170 transitions. Word has length 131 [2018-11-22 23:24:07,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:24:07,326 INFO L480 AbstractCegarLoop]: Abstraction has 2108 states and 3170 transitions. [2018-11-22 23:24:07,326 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-22 23:24:07,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 3170 transitions. [2018-11-22 23:24:07,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2018-11-22 23:24:07,330 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:24:07,330 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 23:24:07,331 INFO L423 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:24:07,331 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:24:07,331 INFO L82 PathProgramCache]: Analyzing trace with hash -933741655, now seen corresponding path program 1 times [2018-11-22 23:24:07,331 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:24:07,331 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:24:07,332 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:07,332 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:07,333 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:07,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:07,455 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 23:24:07,455 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 23:24:07,456 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-22 23:24:07,456 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-22 23:24:07,456 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-22 23:24:07,456 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-22 23:24:07,456 INFO L87 Difference]: Start difference. First operand 2108 states and 3170 transitions. Second operand 4 states. [2018-11-22 23:24:09,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:24:09,587 INFO L93 Difference]: Finished difference Result 7936 states and 12474 transitions. [2018-11-22 23:24:09,589 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-22 23:24:09,589 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 139 [2018-11-22 23:24:09,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:24:09,607 INFO L225 Difference]: With dead ends: 7936 [2018-11-22 23:24:09,607 INFO L226 Difference]: Without dead ends: 5834 [2018-11-22 23:24:09,616 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-22 23:24:09,620 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5834 states. [2018-11-22 23:24:09,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5834 to 5829. [2018-11-22 23:24:09,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5829 states. [2018-11-22 23:24:09,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5829 states to 5829 states and 8232 transitions. [2018-11-22 23:24:09,701 INFO L78 Accepts]: Start accepts. Automaton has 5829 states and 8232 transitions. Word has length 139 [2018-11-22 23:24:09,701 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:24:09,701 INFO L480 AbstractCegarLoop]: Abstraction has 5829 states and 8232 transitions. [2018-11-22 23:24:09,701 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-22 23:24:09,701 INFO L276 IsEmpty]: Start isEmpty. Operand 5829 states and 8232 transitions. [2018-11-22 23:24:09,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2018-11-22 23:24:09,704 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:24:09,704 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 23:24:09,704 INFO L423 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:24:09,705 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:24:09,705 INFO L82 PathProgramCache]: Analyzing trace with hash -197167069, now seen corresponding path program 1 times [2018-11-22 23:24:09,705 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:24:09,705 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:24:09,706 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:09,706 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:09,706 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:09,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:09,835 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 23:24:09,836 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 23:24:09,836 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-22 23:24:09,836 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-22 23:24:09,836 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-22 23:24:09,836 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-22 23:24:09,837 INFO L87 Difference]: Start difference. First operand 5829 states and 8232 transitions. Second operand 6 states. [2018-11-22 23:24:12,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:24:12,213 INFO L93 Difference]: Finished difference Result 13498 states and 18763 transitions. [2018-11-22 23:24:12,213 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 23:24:12,213 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 158 [2018-11-22 23:24:12,214 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:24:12,237 INFO L225 Difference]: With dead ends: 13498 [2018-11-22 23:24:12,238 INFO L226 Difference]: Without dead ends: 7675 [2018-11-22 23:24:12,264 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-22 23:24:12,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7675 states. [2018-11-22 23:24:12,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7675 to 7619. [2018-11-22 23:24:12,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7619 states. [2018-11-22 23:24:12,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7619 states to 7619 states and 9956 transitions. [2018-11-22 23:24:12,427 INFO L78 Accepts]: Start accepts. Automaton has 7619 states and 9956 transitions. Word has length 158 [2018-11-22 23:24:12,427 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:24:12,427 INFO L480 AbstractCegarLoop]: Abstraction has 7619 states and 9956 transitions. [2018-11-22 23:24:12,427 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-22 23:24:12,427 INFO L276 IsEmpty]: Start isEmpty. Operand 7619 states and 9956 transitions. [2018-11-22 23:24:12,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2018-11-22 23:24:12,432 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:24:12,432 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-11-22 23:24:12,432 INFO L423 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:24:12,432 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:24:12,432 INFO L82 PathProgramCache]: Analyzing trace with hash -53140147, now seen corresponding path program 1 times [2018-11-22 23:24:12,432 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:24:12,433 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:24:12,433 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:12,433 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:12,433 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:12,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:12,563 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2018-11-22 23:24:12,563 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 23:24:12,563 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-22 23:24:12,564 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-22 23:24:12,564 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-22 23:24:12,564 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-22 23:24:12,565 INFO L87 Difference]: Start difference. First operand 7619 states and 9956 transitions. Second operand 4 states. [2018-11-22 23:24:14,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:24:14,654 INFO L93 Difference]: Finished difference Result 24513 states and 32935 transitions. [2018-11-22 23:24:14,655 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-22 23:24:14,655 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 212 [2018-11-22 23:24:14,656 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:24:14,695 INFO L225 Difference]: With dead ends: 24513 [2018-11-22 23:24:14,695 INFO L226 Difference]: Without dead ends: 16900 [2018-11-22 23:24:14,723 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-22 23:24:14,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16900 states. [2018-11-22 23:24:14,972 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16900 to 16282. [2018-11-22 23:24:14,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16282 states. [2018-11-22 23:24:15,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16282 states to 16282 states and 20370 transitions. [2018-11-22 23:24:15,010 INFO L78 Accepts]: Start accepts. Automaton has 16282 states and 20370 transitions. Word has length 212 [2018-11-22 23:24:15,010 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:24:15,010 INFO L480 AbstractCegarLoop]: Abstraction has 16282 states and 20370 transitions. [2018-11-22 23:24:15,010 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-22 23:24:15,010 INFO L276 IsEmpty]: Start isEmpty. Operand 16282 states and 20370 transitions. [2018-11-22 23:24:15,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2018-11-22 23:24:15,020 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:24:15,020 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 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] [2018-11-22 23:24:15,020 INFO L423 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:24:15,020 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:24:15,021 INFO L82 PathProgramCache]: Analyzing trace with hash 1953926095, now seen corresponding path program 1 times [2018-11-22 23:24:15,021 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:24:15,021 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:24:15,021 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:15,022 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:15,022 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:15,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:15,178 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 108 proven. 2 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2018-11-22 23:24:15,178 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 23:24:15,179 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 23:24:15,190 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:15,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:15,269 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 23:24:15,454 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2018-11-22 23:24:15,481 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 23:24:15,481 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 10 [2018-11-22 23:24:15,482 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-22 23:24:15,482 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-22 23:24:15,482 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2018-11-22 23:24:15,482 INFO L87 Difference]: Start difference. First operand 16282 states and 20370 transitions. Second operand 10 states. [2018-11-22 23:24:24,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:24:24,938 INFO L93 Difference]: Finished difference Result 66280 states and 87317 transitions. [2018-11-22 23:24:24,939 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2018-11-22 23:24:24,939 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 238 [2018-11-22 23:24:24,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:24:25,045 INFO L225 Difference]: With dead ends: 66280 [2018-11-22 23:24:25,045 INFO L226 Difference]: Without dead ends: 50004 [2018-11-22 23:24:25,125 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 275 GetRequests, 238 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 389 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=276, Invalid=1130, Unknown=0, NotChecked=0, Total=1406 [2018-11-22 23:24:25,156 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50004 states. [2018-11-22 23:24:25,735 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50004 to 48414. [2018-11-22 23:24:25,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48414 states. [2018-11-22 23:24:25,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48414 states to 48414 states and 59604 transitions. [2018-11-22 23:24:25,804 INFO L78 Accepts]: Start accepts. Automaton has 48414 states and 59604 transitions. Word has length 238 [2018-11-22 23:24:25,805 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:24:25,805 INFO L480 AbstractCegarLoop]: Abstraction has 48414 states and 59604 transitions. [2018-11-22 23:24:25,805 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-22 23:24:25,805 INFO L276 IsEmpty]: Start isEmpty. Operand 48414 states and 59604 transitions. [2018-11-22 23:24:25,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2018-11-22 23:24:25,822 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:24:25,823 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 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] [2018-11-22 23:24:25,823 INFO L423 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:24:25,823 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:24:25,823 INFO L82 PathProgramCache]: Analyzing trace with hash 1909262080, now seen corresponding path program 1 times [2018-11-22 23:24:25,823 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:24:25,823 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:24:25,824 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:25,824 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:25,824 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:25,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:26,006 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 450 proven. 2 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2018-11-22 23:24:26,006 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 23:24:26,006 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 23:24:26,028 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:26,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:26,096 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 23:24:26,331 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 450 proven. 2 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2018-11-22 23:24:26,346 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-22 23:24:26,346 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 9 [2018-11-22 23:24:26,346 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 23:24:26,347 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 23:24:26,347 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2018-11-22 23:24:26,347 INFO L87 Difference]: Start difference. First operand 48414 states and 59604 transitions. Second operand 9 states. [2018-11-22 23:24:30,518 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:24:30,518 INFO L93 Difference]: Finished difference Result 119378 states and 162111 transitions. [2018-11-22 23:24:30,518 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-22 23:24:30,518 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 392 [2018-11-22 23:24:30,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:24:30,751 INFO L225 Difference]: With dead ends: 119378 [2018-11-22 23:24:30,751 INFO L226 Difference]: Without dead ends: 71278 [2018-11-22 23:24:30,878 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 415 GetRequests, 399 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=99, Invalid=207, Unknown=0, NotChecked=0, Total=306 [2018-11-22 23:24:30,916 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71278 states. [2018-11-22 23:24:31,555 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71278 to 70515. [2018-11-22 23:24:31,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70515 states. [2018-11-22 23:24:31,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70515 states to 70515 states and 87187 transitions. [2018-11-22 23:24:31,941 INFO L78 Accepts]: Start accepts. Automaton has 70515 states and 87187 transitions. Word has length 392 [2018-11-22 23:24:31,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:24:31,941 INFO L480 AbstractCegarLoop]: Abstraction has 70515 states and 87187 transitions. [2018-11-22 23:24:31,941 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 23:24:31,942 INFO L276 IsEmpty]: Start isEmpty. Operand 70515 states and 87187 transitions. [2018-11-22 23:24:31,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2018-11-22 23:24:31,960 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:24:31,961 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 23:24:31,961 INFO L423 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:24:31,961 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:24:31,961 INFO L82 PathProgramCache]: Analyzing trace with hash 1642388717, now seen corresponding path program 1 times [2018-11-22 23:24:31,961 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:24:31,961 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:24:31,962 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:31,962 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:31,962 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:31,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:32,212 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 267 proven. 99 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2018-11-22 23:24:32,213 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 23:24:32,213 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 23:24:32,219 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:32,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:32,282 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 23:24:32,379 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 363 proven. 2 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2018-11-22 23:24:32,403 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-22 23:24:32,403 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 11 [2018-11-22 23:24:32,403 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-22 23:24:32,404 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-22 23:24:32,404 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2018-11-22 23:24:32,404 INFO L87 Difference]: Start difference. First operand 70515 states and 87187 transitions. Second operand 11 states. [2018-11-22 23:24:37,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:24:37,287 INFO L93 Difference]: Finished difference Result 146649 states and 181198 transitions. [2018-11-22 23:24:37,287 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2018-11-22 23:24:37,287 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 415 [2018-11-22 23:24:37,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:24:37,409 INFO L225 Difference]: With dead ends: 146649 [2018-11-22 23:24:37,409 INFO L226 Difference]: Without dead ends: 76448 [2018-11-22 23:24:37,545 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 455 GetRequests, 427 SyntacticMatches, 4 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 127 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=167, Invalid=483, Unknown=0, NotChecked=0, Total=650 [2018-11-22 23:24:37,587 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76448 states. [2018-11-22 23:24:38,244 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76448 to 75507. [2018-11-22 23:24:38,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 75507 states. [2018-11-22 23:24:38,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75507 states to 75507 states and 84553 transitions. [2018-11-22 23:24:38,326 INFO L78 Accepts]: Start accepts. Automaton has 75507 states and 84553 transitions. Word has length 415 [2018-11-22 23:24:38,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:24:38,326 INFO L480 AbstractCegarLoop]: Abstraction has 75507 states and 84553 transitions. [2018-11-22 23:24:38,327 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-22 23:24:38,327 INFO L276 IsEmpty]: Start isEmpty. Operand 75507 states and 84553 transitions. [2018-11-22 23:24:38,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2018-11-22 23:24:38,345 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:24:38,346 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 23:24:38,346 INFO L423 AbstractCegarLoop]: === Iteration 9 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:24:38,346 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:24:38,346 INFO L82 PathProgramCache]: Analyzing trace with hash 1849461065, now seen corresponding path program 1 times [2018-11-22 23:24:38,346 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:24:38,346 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:24:38,347 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:38,347 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:38,347 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:38,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:38,695 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2018-11-22 23:24:38,695 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 23:24:38,695 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 23:24:38,702 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:38,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:38,790 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 23:24:39,130 WARN L180 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 370 DAG size of output: 23 [2018-11-22 23:24:39,589 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2018-11-22 23:24:39,604 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 23:24:39,604 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2018-11-22 23:24:39,605 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-22 23:24:39,605 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-22 23:24:39,605 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2018-11-22 23:24:39,605 INFO L87 Difference]: Start difference. First operand 75507 states and 84553 transitions. Second operand 8 states. [2018-11-22 23:24:48,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:24:48,769 INFO L93 Difference]: Finished difference Result 229707 states and 264474 transitions. [2018-11-22 23:24:48,770 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-11-22 23:24:48,770 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 625 [2018-11-22 23:24:48,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:24:48,964 INFO L225 Difference]: With dead ends: 229707 [2018-11-22 23:24:48,964 INFO L226 Difference]: Without dead ends: 132044 [2018-11-22 23:24:49,080 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 659 GetRequests, 641 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=90, Invalid=252, Unknown=0, NotChecked=0, Total=342 [2018-11-22 23:24:49,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132044 states. [2018-11-22 23:24:49,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132044 to 112312. [2018-11-22 23:24:49,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 112312 states. [2018-11-22 23:24:50,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112312 states to 112312 states and 121633 transitions. [2018-11-22 23:24:50,102 INFO L78 Accepts]: Start accepts. Automaton has 112312 states and 121633 transitions. Word has length 625 [2018-11-22 23:24:50,102 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:24:50,102 INFO L480 AbstractCegarLoop]: Abstraction has 112312 states and 121633 transitions. [2018-11-22 23:24:50,102 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-22 23:24:50,103 INFO L276 IsEmpty]: Start isEmpty. Operand 112312 states and 121633 transitions. [2018-11-22 23:24:50,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 730 [2018-11-22 23:24:50,117 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:24:50,117 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-22 23:24:50,118 INFO L423 AbstractCegarLoop]: === Iteration 10 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:24:50,118 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:24:50,118 INFO L82 PathProgramCache]: Analyzing trace with hash 957446696, now seen corresponding path program 1 times [2018-11-22 23:24:50,118 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:24:50,118 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:24:50,119 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:50,119 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:50,119 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:50,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:50,648 INFO L134 CoverageAnalysis]: Checked inductivity of 652 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2018-11-22 23:24:50,649 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 23:24:50,649 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-22 23:24:50,649 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-22 23:24:50,650 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-22 23:24:50,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-11-22 23:24:50,650 INFO L87 Difference]: Start difference. First operand 112312 states and 121633 transitions. Second operand 5 states. [2018-11-22 23:24:53,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:24:53,903 INFO L93 Difference]: Finished difference Result 250376 states and 272240 transitions. [2018-11-22 23:24:53,904 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-22 23:24:53,904 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 729 [2018-11-22 23:24:53,905 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:24:54,080 INFO L225 Difference]: With dead ends: 250376 [2018-11-22 23:24:54,080 INFO L226 Difference]: Without dead ends: 119916 [2018-11-22 23:24:54,200 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-11-22 23:24:54,272 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119916 states. [2018-11-22 23:24:54,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119916 to 103216. [2018-11-22 23:24:54,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 103216 states. [2018-11-22 23:24:55,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103216 states to 103216 states and 108583 transitions. [2018-11-22 23:24:55,109 INFO L78 Accepts]: Start accepts. Automaton has 103216 states and 108583 transitions. Word has length 729 [2018-11-22 23:24:55,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:24:55,110 INFO L480 AbstractCegarLoop]: Abstraction has 103216 states and 108583 transitions. [2018-11-22 23:24:55,110 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-22 23:24:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 103216 states and 108583 transitions. [2018-11-22 23:24:55,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 819 [2018-11-22 23:24:55,121 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:24:55,122 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-22 23:24:55,122 INFO L423 AbstractCegarLoop]: === Iteration 11 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:24:55,122 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:24:55,122 INFO L82 PathProgramCache]: Analyzing trace with hash 616967628, now seen corresponding path program 1 times [2018-11-22 23:24:55,123 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:24:55,123 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:24:55,123 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:55,123 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:55,123 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:55,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:56,800 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 222 proven. 2 refuted. 0 times theorem prover too weak. 815 trivial. 0 not checked. [2018-11-22 23:24:56,800 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 23:24:56,800 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 23:24:56,806 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:56,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:56,909 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 23:24:57,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 642 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2018-11-22 23:24:57,089 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 23:24:57,089 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 3 [2018-11-22 23:24:57,090 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-22 23:24:57,090 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-22 23:24:57,090 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 23:24:57,090 INFO L87 Difference]: Start difference. First operand 103216 states and 108583 transitions. Second operand 3 states. [2018-11-22 23:24:58,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:24:58,102 INFO L93 Difference]: Finished difference Result 202986 states and 213610 transitions. [2018-11-22 23:24:58,103 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-22 23:24:58,103 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 818 [2018-11-22 23:24:58,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:24:58,253 INFO L225 Difference]: With dead ends: 202986 [2018-11-22 23:24:58,254 INFO L226 Difference]: Without dead ends: 102892 [2018-11-22 23:24:58,338 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 820 GetRequests, 819 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 23:24:58,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 102892 states. [2018-11-22 23:24:59,242 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 102892 to 102890. [2018-11-22 23:24:59,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 102890 states. [2018-11-22 23:24:59,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102890 states to 102890 states and 108173 transitions. [2018-11-22 23:24:59,350 INFO L78 Accepts]: Start accepts. Automaton has 102890 states and 108173 transitions. Word has length 818 [2018-11-22 23:24:59,350 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:24:59,350 INFO L480 AbstractCegarLoop]: Abstraction has 102890 states and 108173 transitions. [2018-11-22 23:24:59,350 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-22 23:24:59,350 INFO L276 IsEmpty]: Start isEmpty. Operand 102890 states and 108173 transitions. [2018-11-22 23:24:59,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2018-11-22 23:24:59,376 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:24:59,377 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 23:24:59,377 INFO L423 AbstractCegarLoop]: === Iteration 12 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:24:59,377 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:24:59,377 INFO L82 PathProgramCache]: Analyzing trace with hash -1614656813, now seen corresponding path program 1 times [2018-11-22 23:24:59,377 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:24:59,377 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:24:59,378 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:59,378 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:24:59,378 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:24:59,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:24:59,996 INFO L134 CoverageAnalysis]: Checked inductivity of 1283 backedges. 815 proven. 2 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2018-11-22 23:24:59,996 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 23:24:59,996 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 23:25:00,005 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:25:00,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:25:00,130 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 23:25:00,543 INFO L134 CoverageAnalysis]: Checked inductivity of 1283 backedges. 815 proven. 2 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2018-11-22 23:25:00,557 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-22 23:25:00,558 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 8 [2018-11-22 23:25:00,559 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-22 23:25:00,559 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-22 23:25:00,559 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2018-11-22 23:25:00,559 INFO L87 Difference]: Start difference. First operand 102890 states and 108173 transitions. Second operand 8 states. [2018-11-22 23:25:02,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:25:02,690 INFO L93 Difference]: Finished difference Result 223549 states and 235160 transitions. [2018-11-22 23:25:02,690 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-11-22 23:25:02,690 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 942 [2018-11-22 23:25:02,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:25:02,849 INFO L225 Difference]: With dead ends: 223549 [2018-11-22 23:25:02,849 INFO L226 Difference]: Without dead ends: 108479 [2018-11-22 23:25:02,950 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 959 GetRequests, 947 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=64, Invalid=118, Unknown=0, NotChecked=0, Total=182 [2018-11-22 23:25:03,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 108479 states. [2018-11-22 23:25:03,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 108479 to 106809. [2018-11-22 23:25:03,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 106809 states. [2018-11-22 23:25:03,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106809 states to 106809 states and 112161 transitions. [2018-11-22 23:25:03,832 INFO L78 Accepts]: Start accepts. Automaton has 106809 states and 112161 transitions. Word has length 942 [2018-11-22 23:25:03,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:25:03,832 INFO L480 AbstractCegarLoop]: Abstraction has 106809 states and 112161 transitions. [2018-11-22 23:25:03,832 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-22 23:25:03,832 INFO L276 IsEmpty]: Start isEmpty. Operand 106809 states and 112161 transitions. [2018-11-22 23:25:03,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 948 [2018-11-22 23:25:03,855 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:25:03,855 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 23:25:03,855 INFO L423 AbstractCegarLoop]: === Iteration 13 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:25:03,855 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:25:03,855 INFO L82 PathProgramCache]: Analyzing trace with hash -625279793, now seen corresponding path program 1 times [2018-11-22 23:25:03,855 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:25:03,855 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:25:03,856 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:25:03,856 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:25:03,856 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:25:03,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:25:04,419 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 222 proven. 2 refuted. 0 times theorem prover too weak. 1064 trivial. 0 not checked. [2018-11-22 23:25:04,419 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 23:25:04,419 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 23:25:04,425 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:25:04,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:25:04,595 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 23:25:05,044 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 762 proven. 0 refuted. 0 times theorem prover too weak. 526 trivial. 0 not checked. [2018-11-22 23:25:05,059 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 23:25:05,060 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 3 [2018-11-22 23:25:05,060 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-22 23:25:05,060 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-22 23:25:05,060 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 23:25:05,060 INFO L87 Difference]: Start difference. First operand 106809 states and 112161 transitions. Second operand 3 states. [2018-11-22 23:25:06,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:25:06,341 INFO L93 Difference]: Finished difference Result 213508 states and 224946 transitions. [2018-11-22 23:25:06,341 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-22 23:25:06,342 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 947 [2018-11-22 23:25:06,342 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:25:06,500 INFO L225 Difference]: With dead ends: 213508 [2018-11-22 23:25:06,500 INFO L226 Difference]: Without dead ends: 109821 [2018-11-22 23:25:06,590 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 949 GetRequests, 948 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 23:25:06,652 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 109821 states. [2018-11-22 23:25:07,350 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 109821 to 105725. [2018-11-22 23:25:07,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 105725 states. [2018-11-22 23:25:07,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105725 states to 105725 states and 110349 transitions. [2018-11-22 23:25:07,457 INFO L78 Accepts]: Start accepts. Automaton has 105725 states and 110349 transitions. Word has length 947 [2018-11-22 23:25:07,458 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:25:07,458 INFO L480 AbstractCegarLoop]: Abstraction has 105725 states and 110349 transitions. [2018-11-22 23:25:07,458 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-22 23:25:07,458 INFO L276 IsEmpty]: Start isEmpty. Operand 105725 states and 110349 transitions. [2018-11-22 23:25:07,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2018-11-22 23:25:07,469 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:25:07,470 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 23:25:07,470 INFO L423 AbstractCegarLoop]: === Iteration 14 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:25:07,470 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:25:07,470 INFO L82 PathProgramCache]: Analyzing trace with hash -1364756185, now seen corresponding path program 1 times [2018-11-22 23:25:07,470 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:25:07,471 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:25:07,471 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:25:07,471 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:25:07,471 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:25:07,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:25:08,360 INFO L134 CoverageAnalysis]: Checked inductivity of 1304 backedges. 6 proven. 226 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2018-11-22 23:25:08,360 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 23:25:08,360 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 23:25:08,366 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:25:08,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:25:08,492 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 23:25:10,748 WARN L180 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 523 DAG size of output: 22 [2018-11-22 23:25:11,169 INFO L134 CoverageAnalysis]: Checked inductivity of 1304 backedges. 814 proven. 2 refuted. 0 times theorem prover too weak. 488 trivial. 0 not checked. [2018-11-22 23:25:11,184 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-22 23:25:11,184 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6] total 13 [2018-11-22 23:25:11,185 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-11-22 23:25:11,185 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-11-22 23:25:11,185 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=118, Unknown=0, NotChecked=0, Total=156 [2018-11-22 23:25:11,185 INFO L87 Difference]: Start difference. First operand 105725 states and 110349 transitions. Second operand 13 states. [2018-11-22 23:25:27,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:25:27,400 INFO L93 Difference]: Finished difference Result 246103 states and 256898 transitions. [2018-11-22 23:25:27,400 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2018-11-22 23:25:27,400 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 968 [2018-11-22 23:25:27,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:25:27,600 INFO L225 Difference]: With dead ends: 246103 [2018-11-22 23:25:27,600 INFO L226 Difference]: Without dead ends: 142567 [2018-11-22 23:25:27,700 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1097 GetRequests, 1025 SyntacticMatches, 2 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1810 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=1140, Invalid=3972, Unknown=0, NotChecked=0, Total=5112 [2018-11-22 23:25:27,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 142567 states. [2018-11-22 23:25:28,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 142567 to 131440. [2018-11-22 23:25:28,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 131440 states. [2018-11-22 23:25:28,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131440 states to 131440 states and 136563 transitions. [2018-11-22 23:25:28,803 INFO L78 Accepts]: Start accepts. Automaton has 131440 states and 136563 transitions. Word has length 968 [2018-11-22 23:25:28,803 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:25:28,803 INFO L480 AbstractCegarLoop]: Abstraction has 131440 states and 136563 transitions. [2018-11-22 23:25:28,803 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-11-22 23:25:28,803 INFO L276 IsEmpty]: Start isEmpty. Operand 131440 states and 136563 transitions. [2018-11-22 23:25:28,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1194 [2018-11-22 23:25:28,833 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:25:28,833 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 23:25:28,834 INFO L423 AbstractCegarLoop]: === Iteration 15 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:25:28,834 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:25:28,834 INFO L82 PathProgramCache]: Analyzing trace with hash 1479852956, now seen corresponding path program 1 times [2018-11-22 23:25:28,834 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:25:28,834 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:25:28,835 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:25:28,835 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:25:28,835 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:25:28,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:25:29,522 INFO L134 CoverageAnalysis]: Checked inductivity of 2981 backedges. 382 proven. 0 refuted. 0 times theorem prover too weak. 2599 trivial. 0 not checked. [2018-11-22 23:25:29,522 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 23:25:29,522 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-22 23:25:29,523 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-22 23:25:29,523 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-22 23:25:29,523 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 23:25:29,523 INFO L87 Difference]: Start difference. First operand 131440 states and 136563 transitions. Second operand 3 states. [2018-11-22 23:25:30,873 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:25:30,873 INFO L93 Difference]: Finished difference Result 226342 states and 235645 transitions. [2018-11-22 23:25:30,873 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-22 23:25:30,873 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1193 [2018-11-22 23:25:30,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:25:31,018 INFO L225 Difference]: With dead ends: 226342 [2018-11-22 23:25:31,018 INFO L226 Difference]: Without dead ends: 98338 [2018-11-22 23:25:31,119 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 23:25:31,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98338 states. [2018-11-22 23:25:31,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98338 to 95256. [2018-11-22 23:25:31,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 95256 states. [2018-11-22 23:25:31,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95256 states to 95256 states and 99058 transitions. [2018-11-22 23:25:31,898 INFO L78 Accepts]: Start accepts. Automaton has 95256 states and 99058 transitions. Word has length 1193 [2018-11-22 23:25:31,899 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:25:31,899 INFO L480 AbstractCegarLoop]: Abstraction has 95256 states and 99058 transitions. [2018-11-22 23:25:31,899 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-22 23:25:31,899 INFO L276 IsEmpty]: Start isEmpty. Operand 95256 states and 99058 transitions. [2018-11-22 23:25:31,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1231 [2018-11-22 23:25:31,931 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:25:31,931 INFO L402 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, 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, 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-11-22 23:25:31,932 INFO L423 AbstractCegarLoop]: === Iteration 16 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:25:31,932 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:25:31,932 INFO L82 PathProgramCache]: Analyzing trace with hash 355557542, now seen corresponding path program 1 times [2018-11-22 23:25:31,932 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:25:31,932 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:25:31,932 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:25:31,932 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:25:31,933 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:25:31,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:25:32,830 INFO L134 CoverageAnalysis]: Checked inductivity of 2629 backedges. 728 proven. 262 refuted. 0 times theorem prover too weak. 1639 trivial. 0 not checked. [2018-11-22 23:25:32,831 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 23:25:32,831 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 23:25:32,837 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:25:32,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:25:32,979 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 23:25:33,390 INFO L134 CoverageAnalysis]: Checked inductivity of 2629 backedges. 1878 proven. 2 refuted. 0 times theorem prover too weak. 749 trivial. 0 not checked. [2018-11-22 23:25:33,405 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-22 23:25:33,405 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2018-11-22 23:25:33,406 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-22 23:25:33,406 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-22 23:25:33,406 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2018-11-22 23:25:33,406 INFO L87 Difference]: Start difference. First operand 95256 states and 99058 transitions. Second operand 6 states. [2018-11-22 23:25:35,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:25:35,970 INFO L93 Difference]: Finished difference Result 199259 states and 207169 transitions. [2018-11-22 23:25:35,970 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-11-22 23:25:35,970 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1230 [2018-11-22 23:25:35,971 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:25:36,128 INFO L225 Difference]: With dead ends: 199259 [2018-11-22 23:25:36,129 INFO L226 Difference]: Without dead ends: 104318 [2018-11-22 23:25:36,203 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1244 GetRequests, 1234 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=37, Invalid=73, Unknown=0, NotChecked=0, Total=110 [2018-11-22 23:25:36,263 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104318 states. [2018-11-22 23:25:37,165 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104318 to 96037. [2018-11-22 23:25:37,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 96037 states. [2018-11-22 23:25:37,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96037 states to 96037 states and 99517 transitions. [2018-11-22 23:25:37,238 INFO L78 Accepts]: Start accepts. Automaton has 96037 states and 99517 transitions. Word has length 1230 [2018-11-22 23:25:37,239 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:25:37,239 INFO L480 AbstractCegarLoop]: Abstraction has 96037 states and 99517 transitions. [2018-11-22 23:25:37,239 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-22 23:25:37,239 INFO L276 IsEmpty]: Start isEmpty. Operand 96037 states and 99517 transitions. [2018-11-22 23:25:37,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1256 [2018-11-22 23:25:37,296 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:25:37,297 INFO L402 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, 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, 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, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 23:25:37,297 INFO L423 AbstractCegarLoop]: === Iteration 17 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:25:37,297 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:25:37,298 INFO L82 PathProgramCache]: Analyzing trace with hash -2051338641, now seen corresponding path program 1 times [2018-11-22 23:25:37,298 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:25:37,298 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:25:37,298 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:25:37,298 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:25:37,298 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:25:37,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:25:38,005 INFO L134 CoverageAnalysis]: Checked inductivity of 2810 backedges. 1054 proven. 2 refuted. 0 times theorem prover too weak. 1754 trivial. 0 not checked. [2018-11-22 23:25:38,006 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 23:25:38,006 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 23:25:38,012 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:25:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:25:38,178 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 23:25:38,714 INFO L134 CoverageAnalysis]: Checked inductivity of 2810 backedges. 1054 proven. 2 refuted. 0 times theorem prover too weak. 1754 trivial. 0 not checked. [2018-11-22 23:25:38,729 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-22 23:25:38,729 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 7 [2018-11-22 23:25:38,730 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-22 23:25:38,730 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-22 23:25:38,730 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-11-22 23:25:38,730 INFO L87 Difference]: Start difference. First operand 96037 states and 99517 transitions. Second operand 7 states. [2018-11-22 23:25:41,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:25:41,785 INFO L93 Difference]: Finished difference Result 192625 states and 199660 transitions. [2018-11-22 23:25:41,785 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-22 23:25:41,785 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 1255 [2018-11-22 23:25:41,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:25:41,931 INFO L225 Difference]: With dead ends: 192625 [2018-11-22 23:25:41,931 INFO L226 Difference]: Without dead ends: 100341 [2018-11-22 23:25:42,003 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1277 GetRequests, 1263 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=73, Invalid=167, Unknown=0, NotChecked=0, Total=240 [2018-11-22 23:25:42,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 100341 states. [2018-11-22 23:25:42,770 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 100341 to 99499. [2018-11-22 23:25:42,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 99499 states. [2018-11-22 23:25:42,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99499 states to 99499 states and 102896 transitions. [2018-11-22 23:25:42,860 INFO L78 Accepts]: Start accepts. Automaton has 99499 states and 102896 transitions. Word has length 1255 [2018-11-22 23:25:42,861 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:25:42,861 INFO L480 AbstractCegarLoop]: Abstraction has 99499 states and 102896 transitions. [2018-11-22 23:25:42,861 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-22 23:25:42,861 INFO L276 IsEmpty]: Start isEmpty. Operand 99499 states and 102896 transitions. [2018-11-22 23:25:42,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1606 [2018-11-22 23:25:42,939 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:25:42,939 INFO L402 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 23:25:42,939 INFO L423 AbstractCegarLoop]: === Iteration 18 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:25:42,939 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:25:42,940 INFO L82 PathProgramCache]: Analyzing trace with hash 1414168760, now seen corresponding path program 1 times [2018-11-22 23:25:42,940 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:25:42,940 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:25:42,940 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:25:42,941 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:25:42,941 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:25:43,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:25:45,069 INFO L134 CoverageAnalysis]: Checked inductivity of 5769 backedges. 1954 proven. 276 refuted. 0 times theorem prover too weak. 3539 trivial. 0 not checked. [2018-11-22 23:25:45,069 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 23:25:45,069 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 23:25:45,076 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:25:45,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:25:45,258 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 23:25:46,150 INFO L134 CoverageAnalysis]: Checked inductivity of 5769 backedges. 3708 proven. 6 refuted. 0 times theorem prover too weak. 2055 trivial. 0 not checked. [2018-11-22 23:25:46,165 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-22 23:25:46,166 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2018-11-22 23:25:46,166 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-22 23:25:46,167 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-22 23:25:46,167 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-11-22 23:25:46,167 INFO L87 Difference]: Start difference. First operand 99499 states and 102896 transitions. Second operand 10 states. [2018-11-22 23:25:48,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:25:48,124 INFO L93 Difference]: Finished difference Result 181643 states and 187823 transitions. [2018-11-22 23:25:48,124 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-11-22 23:25:48,124 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 1605 [2018-11-22 23:25:48,125 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:25:48,126 INFO L225 Difference]: With dead ends: 181643 [2018-11-22 23:25:48,126 INFO L226 Difference]: Without dead ends: 0 [2018-11-22 23:25:48,219 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1624 GetRequests, 1609 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=79, Invalid=161, Unknown=0, NotChecked=0, Total=240 [2018-11-22 23:25:48,219 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-22 23:25:48,220 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-22 23:25:48,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-22 23:25:48,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-22 23:25:48,220 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1605 [2018-11-22 23:25:48,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:25:48,221 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-22 23:25:48,221 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-22 23:25:48,221 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-22 23:25:48,221 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-22 23:25:48,225 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-22 23:25:48,448 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:48,495 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:48,605 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:48,626 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:48,627 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:48,792 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:48,818 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:48,889 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:48,889 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:48,919 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:48,946 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:48,976 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:48,987 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,052 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,110 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,122 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,155 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,189 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,211 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,257 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,261 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,269 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,278 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,337 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,384 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,392 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,401 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,456 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,529 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,566 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,583 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,652 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,755 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,901 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,917 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,917 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,938 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,955 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,965 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:49,966 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,077 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,079 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,080 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,098 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,098 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,124 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,130 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,134 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,157 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,244 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,271 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,275 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,279 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,301 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,310 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,347 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,352 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,357 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,727 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,727 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,728 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,742 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,753 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,758 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,759 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,767 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,767 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,767 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,829 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,884 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,933 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,938 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:50,985 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,148 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,149 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,149 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,160 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,207 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,310 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,319 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,369 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,407 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,417 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,431 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,488 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,498 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,541 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,726 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,825 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,845 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,883 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,903 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,954 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:51,980 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,004 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,111 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,139 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,196 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,203 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,212 WARN L180 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1185 DAG size of output: 827 [2018-11-22 23:25:52,249 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,250 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,250 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,267 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,267 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,296 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,300 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,321 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,401 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,426 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,429 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,433 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,453 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,461 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,477 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,494 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,498 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,503 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,874 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,874 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,889 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,895 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,905 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,906 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,914 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,914 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,915 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:52,978 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,034 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,074 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,083 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,088 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,133 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,296 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,297 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,297 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,308 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,356 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,460 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,470 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,479 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,519 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,563 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,568 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,582 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,633 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,651 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,694 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,881 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,931 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:53,981 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,002 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,041 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,112 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,139 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,163 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,269 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,297 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,356 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,363 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,372 WARN L180 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 1185 DAG size of output: 827 [2018-11-22 23:25:54,377 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,389 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,391 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,395 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,417 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,420 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,421 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,422 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,423 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,429 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,434 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,451 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,456 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,457 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,462 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,464 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,473 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,475 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,478 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,480 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,484 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,489 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,493 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,502 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,505 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,509 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,510 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,511 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,511 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,512 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,512 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,518 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,520 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,522 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,532 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,542 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,549 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,551 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,554 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,557 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,557 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,557 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,562 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,563 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,565 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,569 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,578 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,587 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,588 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,594 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,599 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,606 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,608 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,609 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,611 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,626 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,633 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,634 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,635 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,637 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,638 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,642 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,643 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,655 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,662 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,663 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,666 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,679 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,684 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,693 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,697 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,698 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,702 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,708 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,713 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,723 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,725 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,726 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,732 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,737 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,737 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,754 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,758 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,760 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,762 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,762 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,763 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,766 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,767 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,769 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,769 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,770 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,773 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,789 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,795 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,802 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,803 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,806 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,808 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,813 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,815 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,815 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,823 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,824 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,824 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,838 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,843 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,845 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,848 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,854 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,862 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,862 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,872 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,885 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,889 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,889 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,890 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,901 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,907 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,911 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,913 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,914 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,919 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,922 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,923 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,925 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,928 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,928 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,949 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,950 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,956 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,957 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,959 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,967 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,980 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,982 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:54,984 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,014 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,016 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,021 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,022 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,022 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,022 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,023 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,026 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,026 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,030 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,044 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,046 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,049 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,050 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,053 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,057 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,068 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,069 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,072 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,073 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,075 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,078 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,078 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,081 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,084 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,091 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,094 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,094 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,110 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,116 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,124 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,126 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,129 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,134 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,145 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,147 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,154 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,154 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,162 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,164 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,164 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,167 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,172 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,178 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,182 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,182 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,185 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,190 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,194 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,199 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,200 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,208 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,208 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,209 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,209 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,210 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,213 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,214 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,214 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,243 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,245 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,247 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,261 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,275 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,275 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,286 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,290 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,298 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,309 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,311 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,311 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,318 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,324 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,324 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,335 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,336 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,346 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,350 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,352 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,355 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,370 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,370 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,374 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,379 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,381 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,391 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,405 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,406 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,406 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,408 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,418 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,422 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,429 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,430 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,435 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,437 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,438 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,440 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,445 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,446 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,447 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,448 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,452 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,475 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,478 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,484 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,486 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,489 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,490 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,491 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,493 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,494 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,499 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,506 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,508 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,509 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,512 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,513 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,516 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,517 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,518 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,520 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,521 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,524 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,526 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,528 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,532 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,534 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,534 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,537 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,537 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,539 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,540 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,541 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,542 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,543 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,546 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,555 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,563 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,572 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,573 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,576 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,580 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,581 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,586 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,586 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,588 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,608 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,613 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,614 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,615 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,620 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,629 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,633 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,634 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,635 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,637 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,638 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,645 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,645 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,653 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,656 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,658 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,668 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,680 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,681 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,682 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,692 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,695 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,702 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,702 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,707 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,708 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,716 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,718 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,721 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,722 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,723 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,741 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,742 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,752 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,752 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,756 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,762 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,767 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,774 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,774 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,777 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,781 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,783 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,785 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,795 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,796 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,804 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:25:55,808 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 23:26:15,960 WARN L180 SmtUtils]: Spent 19.99 s on a formula simplification. DAG size of input: 2164 DAG size of output: 230 [2018-11-22 23:26:32,959 WARN L180 SmtUtils]: Spent 16.96 s on a formula simplification. DAG size of input: 1786 DAG size of output: 214 [2018-11-22 23:26:38,794 WARN L180 SmtUtils]: Spent 5.82 s on a formula simplification. DAG size of input: 790 DAG size of output: 175 [2018-11-22 23:26:44,520 WARN L180 SmtUtils]: Spent 5.72 s on a formula simplification. DAG size of input: 790 DAG size of output: 175 [2018-11-22 23:27:04,907 WARN L180 SmtUtils]: Spent 20.34 s on a formula simplification. DAG size of input: 1923 DAG size of output: 219 [2018-11-22 23:27:04,909 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-22 23:27:04,909 INFO L444 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(~a2~0)| ~a2~0) (= ~a29~0 |old(~a29~0)|) (= ~a0~0 |old(~a0~0)|) (= ~a4~0 |old(~a4~0)|)) [2018-11-22 23:27:04,909 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-22 23:27:04,909 INFO L448 ceAbstractionStarter]: For program point calculate_output2EXIT(lines 1658 1758) no Hoare annotation was computed. [2018-11-22 23:27:04,909 INFO L448 ceAbstractionStarter]: For program point L1749(lines 1749 1756) no Hoare annotation was computed. [2018-11-22 23:27:04,909 INFO L448 ceAbstractionStarter]: For program point L1729(lines 1729 1756) no Hoare annotation was computed. [2018-11-22 23:27:04,910 INFO L444 ceAbstractionStarter]: At program point calculate_output2ENTRY(lines 1658 1758) the Hoare annotation is: (let ((.cse39 (+ |old(~a0~0)| 147))) (let ((.cse35 (+ |old(~a0~0)| 98)) (.cse16 (= |old(~a2~0)| ~a2~0)) (.cse20 (= |old(~a0~0)| ~a0~0)) (.cse15 (= ~a29~0 |old(~a29~0)|)) (.cse17 (= ~a0~0 |old(~a0~0)|)) (.cse19 (= 3 ~a2~0)) (.cse32 (= ~a4~0 |old(~a4~0)|)) (.cse30 (= 2 |old(~a2~0)|)) (.cse1 (= 3 |old(~a2~0)|)) (.cse14 (< 0 .cse39)) (.cse40 (+ |old(~a4~0)| 89)) (.cse23 (< |old(~a2~0)| 3)) (.cse4 (= 4 |old(~a2~0)|))) (let ((.cse0 (forall ((v_prenex_50 Int)) (let ((.cse42 (+ (* 10 v_prenex_50) 1744490))) (let ((.cse41 (div .cse42 9))) (or (<= (+ v_prenex_50 16) 0) (< .cse41 0) (< .cse42 0) (< (+ .cse41 1) 0) (< |old(~a29~0)| (div .cse41 5))))))) (.cse12 (or .cse1 .cse14 (< .cse40 0) .cse23 .cse4)) (.cse24 (not .cse30)) (.cse9 (and .cse15 .cse17 .cse19 .cse32)) (.cse18 (= |old(~a4~0)| ~a4~0)) (.cse33 (< 0 (+ |old(~a29~0)| 127))) (.cse21 (< 0 .cse40)) (.cse22 (< 2 |old(~a2~0)|)) (.cse34 (and .cse16 .cse20 .cse15 .cse32)) (.cse3 (<= .cse39 0)) (.cse5 (< 0 .cse35)) (.cse29 (forall ((v_prenex_11 Int)) (let ((.cse36 (div v_prenex_11 5))) (let ((.cse38 (+ .cse36 1))) (let ((.cse37 (mod .cse38 21))) (or (not (= (mod .cse36 21) 0)) (<= 0 v_prenex_11) (= .cse37 0) (< (+ |old(~a4~0)| 85) .cse37) (<= 0 .cse38) (= (mod v_prenex_11 5) 0))))))) (.cse13 (not .cse4)) (.cse10 (< 0 (+ |old(~a0~0)| 108))) (.cse25 (< 0 (+ |old(~a4~0)| 86))) (.cse28 (< 0 (+ |old(~a0~0)| 300074))) (.cse8 (not .cse1)) (.cse11 (< (+ |old(~a0~0)| 600000) 0)) (.cse26 (< 0 (+ |old(~a0~0)| 61))) (.cse2 (< 0 (+ |old(~a4~0)| 42))) (.cse31 (< 43 |old(~a29~0)|)) (.cse27 (<= .cse35 0)) (.cse7 (< (+ |old(~a4~0)| 85) 0)) (.cse6 (and .cse15 .cse16 .cse17 .cse32))) (and (or .cse0 (or .cse1 .cse2 .cse3 .cse4 .cse5) .cse6 .cse7) (or (< |old(~a29~0)| 44) (or .cse3 .cse8) .cse2 .cse9 .cse7 .cse10) (or .cse2 .cse7 .cse11 .cse12 .cse6) (or (or .cse2 .cse7 .cse11 (or .cse13 .cse14)) (and (and .cse15 .cse16) .cse17 .cse18)) (or (or (or .cse14 .cse8 (< (+ |old(~a4~0)| 62) 0)) .cse2) (and .cse19 .cse15 .cse17 .cse18)) (or (and .cse18 (and .cse20 .cse15 .cse19)) (or .cse21 .cse8)) (or .cse6 .cse2 .cse22 .cse7 .cse3 .cse5) (or .cse21 .cse6 .cse0 .cse23 .cse4) (or .cse6 (or .cse2 (or .cse14 .cse24) .cse7)) (or .cse25 .cse0 .cse6 .cse11 .cse12) (or .cse6 (or .cse2 (or .cse26 .cse13 .cse27))) (or (and (and .cse15 .cse19) .cse17 .cse18) (or .cse2 (or .cse28 .cse29 .cse8))) (or .cse25 .cse30 .cse14 .cse31 .cse22 .cse6 .cse11) (or (and (or .cse21 .cse27 .cse24) (or .cse21 .cse31 .cse24)) (and (and .cse15 (= 2 ~a2~0)) .cse17 .cse18)) (or (or (or .cse14 .cse22 .cse29) .cse11) (and (and .cse16 .cse20 .cse15) .cse32) .cse2) (or .cse26 .cse2 .cse31 .cse22 .cse7 .cse6 .cse11) (or (or .cse2 .cse14 .cse31 .cse8) .cse9 .cse7) (or .cse26 .cse25 .cse33 .cse11 .cse8 .cse9) (or (and .cse15 .cse16 .cse17 .cse18) (or .cse7 (or .cse1 .cse2 .cse31 .cse3 .cse4 .cse5))) (or .cse26 .cse34 (or .cse21 (not (= |old(~a2~0)| 1)))) (or .cse34 .cse26 (or .cse23 .cse21)) (or .cse21 .cse14 .cse34) (or (and .cse15 .cse17 .cse32 .cse16) (or (or .cse30 .cse31 .cse22 .cse29) .cse2 .cse11)) (or .cse6 (and (or .cse21 .cse33) (or .cse21 .cse31 .cse27))) (or (< 0 (+ |old(~a4~0)| 415425)) (< |old(~a0~0)| 146) .cse6 .cse13) (or (or .cse22 .cse27 (< 0 (+ |old(~a4~0)| 504331))) .cse34) (or (or .cse3 .cse5 (or .cse29 .cse4)) .cse2 (and .cse15 .cse17 .cse16 .cse32)) (or .cse25 (or .cse13 .cse31) .cse6 .cse10 .cse11) (or .cse25 (or .cse31 .cse28 .cse8) .cse11 (and .cse15 .cse19 .cse17 .cse32)) (or .cse26 .cse2 .cse31 .cse27 .cse7 .cse6))))) [2018-11-22 23:27:04,910 INFO L448 ceAbstractionStarter]: For program point L1742(lines 1742 1756) no Hoare annotation was computed. [2018-11-22 23:27:04,910 INFO L448 ceAbstractionStarter]: For program point L1709(lines 1709 1756) no Hoare annotation was computed. [2018-11-22 23:27:04,910 INFO L448 ceAbstractionStarter]: For program point L1672(lines 1672 1756) no Hoare annotation was computed. [2018-11-22 23:27:04,910 INFO L448 ceAbstractionStarter]: For program point L1701(lines 1701 1756) no Hoare annotation was computed. [2018-11-22 23:27:04,910 INFO L448 ceAbstractionStarter]: For program point L1668(lines 1668 1756) no Hoare annotation was computed. [2018-11-22 23:27:04,910 INFO L448 ceAbstractionStarter]: For program point L1722(lines 1722 1756) no Hoare annotation was computed. [2018-11-22 23:27:04,910 INFO L448 ceAbstractionStarter]: For program point L1685(lines 1685 1756) no Hoare annotation was computed. [2018-11-22 23:27:04,910 INFO L448 ceAbstractionStarter]: For program point L1710(lines 1710 1721) no Hoare annotation was computed. [2018-11-22 23:27:04,910 INFO L448 ceAbstractionStarter]: For program point L1710-2(lines 1710 1721) no Hoare annotation was computed. [2018-11-22 23:27:04,910 INFO L448 ceAbstractionStarter]: For program point calculate_output2FINAL(lines 1658 1758) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L1706(lines 1706 1756) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L1735(lines 1735 1756) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L1694(lines 1694 1756) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L1661(lines 1661 1756) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L1686(lines 1686 1693) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L1686-2(lines 1686 1693) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L1678(lines 1678 1756) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L234(lines 234 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L168-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L102-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L36-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L895(lines 895 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L829(lines 829 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L433(lines 433 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L367(lines 367 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L169(line 169) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L103(line 103) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L37(line 37) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L830(lines 830 839) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L830-2(lines 830 839) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L1623(lines 1623 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,911 INFO L448 ceAbstractionStarter]: For program point L1359(lines 1359 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L171-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L1162(lines 1162 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L105-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L39-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L1030(lines 1030 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L634(lines 634 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L1559(lines 1559 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L502(lines 502 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L172(line 172) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L106(line 106) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L40(line 40) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L569(lines 569 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L1494(lines 1494 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L1098(lines 1098 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L966(lines 966 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L768(lines 768 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L306(lines 306 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L1231(lines 1231 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L174-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L108-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L1099(lines 1099 1107) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L42-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L1099-2(lines 1099 1107) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L901(lines 901 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L439(lines 439 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L373(lines 373 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,912 INFO L448 ceAbstractionStarter]: For program point L307(lines 307 319) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L241(lines 241 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L307-2(lines 307 319) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L175(line 175) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L109(line 109) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L43(line 43) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L1629(lines 1629 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L1431(lines 1431 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L1365(lines 1365 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L1035(lines 1035 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L507(lines 507 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L1300(lines 1300 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L177-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L1168(lines 1168 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L111-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L45-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L574(lines 574 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L178(line 178) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L112(line 112) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L46(line 46) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L707(lines 707 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L641(lines 641 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L575(lines 575 586) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L1566(lines 1566 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L575-2(lines 575 586) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L1038(lines 1038 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L840(lines 840 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L774(lines 774 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,913 INFO L448 ceAbstractionStarter]: For program point L642(lines 642 651) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L642-2(lines 642 651) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L1501(lines 1501 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L1237(lines 1237 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L180-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L114-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L48-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L973(lines 973 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L907(lines 907 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L445(lines 445 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L247(lines 247 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L181(line 181) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L1172(lines 1172 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L115(line 115) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L49(line 49) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L1635(lines 1635 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L380(lines 380 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L1371(lines 1371 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L1570(lines 1570 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L1438(lines 1438 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L1306(lines 1306 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L183-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L117-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L1108(lines 1108 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L51-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point calculate_outputEXIT(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,914 INFO L448 ceAbstractionStarter]: For program point L712(lines 712 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L1571(lines 1571 1581) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L514(lines 514 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L1571-2(lines 1571 1581) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L1439(lines 1439 1448) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L1439-2(lines 1439 1448) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L184(line 184) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L118(line 118) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L52(line 52) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L845(lines 845 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L779(lines 779 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L449(lines 449 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L1044(lines 1044 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L912(lines 912 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L384(lines 384 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L1243(lines 1243 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L186-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L120-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L54-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L979(lines 979 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L1640(lines 1640 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L1508(lines 1508 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L253(lines 253 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L187(line 187) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L1178(lines 1178 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L121(line 121) no Hoare annotation was computed. [2018-11-22 23:27:04,915 INFO L448 ceAbstractionStarter]: For program point L55(line 55) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L320(lines 320 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L1378(lines 1378 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L189-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L123-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L57-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L718(lines 718 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L652(lines 652 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L520(lines 520 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L1511(lines 1511 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L1313(lines 1313 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L190(line 190) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L124(line 124) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L1115(lines 1115 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L58(line 58) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L1049(lines 1049 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L851(lines 851 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L587(lines 587 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L521(lines 521 528) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L521-2(lines 521 528) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L1050(lines 1050 1061) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L1050-2(lines 1050 1061) no Hoare annotation was computed. [2018-11-22 23:27:04,916 INFO L448 ceAbstractionStarter]: For program point L786(lines 786 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L444 ceAbstractionStarter]: At program point calculate_outputENTRY(lines 23 1656) the Hoare annotation is: (let ((.cse35 (+ |old(~a0~0)| 98)) (.cse11 (= 3 |old(~a2~0)|)) (.cse31 (= |old(~a2~0)| ~a2~0)) (.cse22 (= |old(~a0~0)| ~a0~0)) (.cse16 (= 4 |old(~a2~0)|)) (.cse36 (+ |old(~a0~0)| 147)) (.cse19 (= ~a29~0 |old(~a29~0)|)) (.cse20 (= ~a0~0 |old(~a0~0)|)) (.cse18 (= 3 ~a2~0)) (.cse32 (= ~a4~0 |old(~a4~0)|)) (.cse29 (= 2 |old(~a2~0)|))) (let ((.cse14 (forall ((v_prenex_50 Int)) (let ((.cse41 (+ (* 10 v_prenex_50) 1744490))) (let ((.cse40 (div .cse41 9))) (or (<= (+ v_prenex_50 16) 0) (< .cse40 0) (< .cse41 0) (< (+ .cse40 1) 0) (< |old(~a29~0)| (div .cse40 5))))))) (.cse15 (< |old(~a2~0)| 3)) (.cse17 (not .cse29)) (.cse6 (and .cse19 .cse20 .cse18 .cse32)) (.cse8 (< 0 .cse36)) (.cse0 (not .cse16)) (.cse33 (< 0 (+ |old(~a0~0)| 108))) (.cse34 (< 0 (+ |old(~a29~0)| 127))) (.cse3 (< 0 (+ |old(~a4~0)| 89))) (.cse23 (< 2 |old(~a2~0)|)) (.cse4 (and .cse31 .cse22 .cse19 .cse32)) (.cse28 (forall ((v_prenex_11 Int)) (let ((.cse37 (div v_prenex_11 5))) (let ((.cse39 (+ .cse37 1))) (let ((.cse38 (mod .cse39 21))) (or (not (= (mod .cse37 21) 0)) (<= 0 v_prenex_11) (= .cse38 0) (< (+ |old(~a4~0)| 85) .cse38) (<= 0 .cse39) (= (mod v_prenex_11 5) 0))))))) (.cse13 (< 0 (+ |old(~a4~0)| 86))) (.cse27 (< 0 (+ |old(~a0~0)| 300074))) (.cse10 (not .cse11)) (.cse12 (< (+ |old(~a0~0)| 600000) 0)) (.cse26 (and .cse19 .cse18)) (.cse21 (= |old(~a4~0)| ~a4~0)) (.cse24 (<= .cse36 0)) (.cse25 (< 0 .cse35)) (.cse2 (< 0 (+ |old(~a0~0)| 61))) (.cse7 (< 0 (+ |old(~a4~0)| 42))) (.cse9 (< 43 |old(~a29~0)|)) (.cse30 (<= .cse35 0)) (.cse5 (< (+ |old(~a4~0)| 85) 0)) (.cse1 (and .cse19 .cse31 .cse20 .cse32))) (and (or (< 0 (+ |old(~a4~0)| 415425)) .cse0 (< |old(~a0~0)| 146) .cse1) (or .cse2 .cse3 .cse4 (not (= |old(~a2~0)| 1))) (or .cse5 .cse6 (or .cse7 .cse8 .cse9 .cse10)) (or .cse11 .cse8 .cse12 .cse13 .cse14 .cse1 .cse15 .cse16) (or .cse1 (or .cse7 .cse8 .cse5 .cse17)) (or .cse4 .cse2 .cse3 .cse15) (or .cse1 .cse11 .cse7 .cse8 .cse5 .cse15 .cse12) (or (or (or .cse8 .cse10 (< (+ |old(~a4~0)| 62) 0)) .cse7) (and .cse18 .cse19 .cse20 .cse21)) (or (and .cse21 (and .cse22 .cse19 .cse18)) (or .cse3 .cse10)) (or .cse1 .cse7 .cse23 .cse5 .cse24 .cse25) (or .cse3 .cse1 .cse14 .cse15 .cse16) (or .cse1 .cse11 .cse7 .cse5 .cse12 .cse14 .cse15 .cse16 .cse25) (or (and .cse26 .cse20 .cse21) (or .cse7 (or .cse27 .cse28 .cse10))) (or .cse13 .cse29 .cse8 .cse9 .cse23 .cse1 .cse12) (or (and (or .cse3 .cse30 .cse17) (or .cse3 .cse9 .cse17)) (and (and .cse19 (= 2 ~a2~0)) .cse20 .cse21)) (or (or (or .cse8 .cse23 .cse28) .cse12) (and (and .cse31 .cse22 .cse19) .cse32) .cse7) (or .cse6 .cse7 .cse5 .cse33 .cse24 (< |old(~a29~0)| 44) .cse10) (or .cse2 .cse7 .cse9 .cse23 .cse5 .cse1 .cse12) (or .cse2 .cse13 .cse34 .cse12 .cse10 .cse6) (or .cse1 (or .cse2 .cse0 .cse7 .cse30)) (or .cse3 .cse8 .cse4) (or (and .cse19 .cse20 .cse32 .cse31) (or (or .cse29 .cse9 .cse23 .cse28) .cse7 .cse12)) (or .cse13 .cse0 .cse9 .cse33 .cse1 .cse12) (or .cse1 (and (or .cse3 .cse34) (or .cse3 .cse9 .cse30))) (or (or .cse23 .cse30 (< 0 (+ |old(~a4~0)| 504331))) .cse4) (or (or .cse24 .cse25 (or .cse28 .cse16)) .cse7 (and .cse19 .cse20 .cse31 .cse32)) (or .cse13 (or .cse9 .cse27 .cse10) .cse12 (and .cse26 .cse20 .cse32)) (or (and .cse31 .cse19 .cse20 .cse21) (or .cse11 .cse7 .cse9 .cse5 .cse24 .cse16 .cse25)) (or .cse2 .cse7 .cse9 .cse30 .cse5 .cse1)))) [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L456(lines 456 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L390(lines 390 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L1249(lines 1249 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L192-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L126-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L60-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L985(lines 985 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L919(lines 919 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L391(lines 391 402) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L391-2(lines 391 402) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L193(line 193) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L1184(lines 1184 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L127(line 127) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L61(line 61) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L1647(lines 1647 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L1449(lines 1449 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L1317(lines 1317 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L260(lines 260 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L855(lines 855 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,917 INFO L448 ceAbstractionStarter]: For program point L657(lines 657 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L1582(lines 1582 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L1516(lines 1516 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L327(lines 327 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L195-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L129-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L63-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L1385(lines 1385 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L196(line 196) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L130(line 130) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L64(line 64) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L725(lines 725 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L1122(lines 1122 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L594(lines 594 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L462(lines 462 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L1321(lines 1321 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L1255(lines 1255 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L198-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L132-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L66-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L925(lines 925 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L793(lines 793 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L595(lines 595 605) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L529(lines 529 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L595-2(lines 595 605) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L1388(lines 1388 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L1322(lines 1322 1332) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L1322-2(lines 1322 1332) no Hoare annotation was computed. [2018-11-22 23:27:04,918 INFO L448 ceAbstractionStarter]: For program point L199(line 199) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L1190(lines 1190 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L133(line 133) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L67(line 67) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L992(lines 992 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L794(lines 794 803) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L794-2(lines 794 803) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L662(lines 662 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L530(lines 530 541) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L530-2(lines 530 541) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L266(lines 266 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L1522(lines 1522 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L1456(lines 1456 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L333(lines 333 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L201-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L135-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L69-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,919 INFO L448 ceAbstractionStarter]: For program point L862(lines 862 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L444 ceAbstractionStarter]: At program point L1655(line 1655) the Hoare annotation is: (let ((.cse1 (= 3 |old(~a2~0)|)) (.cse36 (+ |old(~a0~0)| 147)) (.cse37 (+ |old(~a0~0)| 98)) (.cse20 (= 2 |old(~a2~0)|)) (.cse6 (= 4 |old(~a2~0)|)) (.cse31 (= |old(~a0~0)| ~a0~0)) (.cse32 (= ~a4~0 |old(~a4~0)|)) (.cse29 (= 3 ~a2~0)) (.cse22 (= ~a29~0 |old(~a29~0)|)) (.cse24 (= |old(~a2~0)| ~a2~0)) (.cse23 (= ~a0~0 |old(~a0~0)|)) (.cse25 (= |old(~a4~0)| ~a4~0))) (let ((.cse0 (and .cse22 .cse24 .cse23 .cse25)) (.cse26 (and .cse22 .cse29)) (.cse27 (< 0 (+ |old(~a0~0)| 300074))) (.cse16 (forall ((v_prenex_50 Int)) (let ((.cse42 (+ (* 10 v_prenex_50) 1744490))) (let ((.cse41 (div .cse42 9))) (or (<= (+ v_prenex_50 16) 0) (< .cse41 0) (< .cse42 0) (< (+ .cse41 1) 0) (< |old(~a29~0)| (div .cse41 5))))))) (.cse10 (and .cse24 .cse31 .cse22 .cse32)) (.cse11 (not .cse6)) (.cse18 (not .cse20)) (.cse33 (< 0 (+ |old(~a29~0)| 127))) (.cse9 (< 0 (+ |old(~a4~0)| 89))) (.cse15 (< 0 (+ |old(~a4~0)| 86))) (.cse17 (< |old(~a2~0)| 3)) (.cse7 (< 0 .cse37)) (.cse19 (< 2 |old(~a2~0)|)) (.cse21 (forall ((v_prenex_11 Int)) (let ((.cse38 (div v_prenex_11 5))) (let ((.cse40 (+ .cse38 1))) (let ((.cse39 (mod .cse40 21))) (or (not (= (mod .cse38 21) 0)) (<= 0 v_prenex_11) (= .cse39 0) (< (+ |old(~a4~0)| 85) .cse39) (<= 0 .cse40) (= (mod v_prenex_11 5) 0))))))) (.cse14 (< (+ |old(~a0~0)| 600000) 0)) (.cse13 (< 0 .cse36)) (.cse8 (< 0 (+ |old(~a0~0)| 61))) (.cse3 (< 43 |old(~a29~0)|)) (.cse30 (<= .cse37 0)) (.cse12 (and .cse22 .cse24 .cse23 .cse32)) (.cse2 (< 0 (+ |old(~a4~0)| 42))) (.cse4 (< (+ |old(~a4~0)| 85) 0)) (.cse34 (and .cse22 .cse23 .cse29 .cse32)) (.cse35 (< 0 (+ |old(~a0~0)| 108))) (.cse5 (<= .cse36 0)) (.cse28 (not .cse1))) (and (or .cse0 (or .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7)) (or .cse8 .cse9 .cse10 (not (= |old(~a2~0)| 1))) (or (< 0 (+ |old(~a4~0)| 415425)) .cse11 (< |old(~a0~0)| 146) .cse12) (or .cse1 .cse13 .cse14 .cse15 .cse16 .cse12 .cse17 .cse6) (or .cse12 (or .cse2 .cse13 .cse4 .cse18)) (or .cse10 .cse8 .cse9 .cse17) (or .cse12 .cse2 .cse19 .cse4 .cse5 .cse7) (or .cse9 .cse12 .cse16 .cse17 .cse6) (or (or (or .cse20 .cse3 .cse19 .cse21) .cse2 .cse14) (and (and .cse22 .cse23 .cse24) .cse25)) (or (and .cse26 .cse23 .cse25) (or .cse2 (or .cse27 .cse21 .cse28))) (or (and .cse29 .cse22 .cse23 .cse25) (or (or .cse13 .cse28 (< (+ |old(~a4~0)| 62) 0)) .cse2)) (or (or .cse19 .cse30 (< 0 (+ |old(~a4~0)| 504331))) .cse0) (or .cse15 (and .cse31 .cse26 .cse32) (or .cse3 .cse27 .cse28) .cse14) (or .cse8 .cse2 .cse3 .cse19 .cse4 .cse12 .cse14) (or .cse8 .cse15 .cse33 .cse14 .cse28 .cse34) (or .cse12 (or .cse8 .cse11 .cse2 .cse30)) (or .cse1 .cse2 .cse4 .cse12 .cse14 .cse16 .cse17 .cse6 .cse7) (or .cse9 .cse34 .cse28) (or .cse9 .cse13 .cse10) (or .cse11 .cse12 .cse35 .cse14 .cse15 .cse3) (or (and (or .cse9 .cse30 .cse18) (or .cse9 .cse3 .cse18)) (and .cse22 (and .cse31 (= 2 ~a2~0) .cse32))) (or .cse12 (and (or .cse9 .cse33) (or .cse9 .cse3 .cse30))) (or .cse20 .cse13 .cse19 .cse12 .cse14 .cse15 .cse3) (or (and .cse22 .cse24 .cse23 .cse32 (or (not (= 5 ~a2~0)) (not (= 4 calculate_output_~input)) (<= |old(~a29~0)| 43))) .cse1 .cse2 .cse13 .cse4 .cse17 .cse14) (or (or .cse5 .cse7 (or .cse21 .cse6)) .cse2 (and .cse22 .cse23 .cse24 .cse32)) (or (or (or .cse13 .cse19 .cse21) .cse14) (and (and .cse24 .cse22) .cse23 .cse25) .cse2) (or .cse4 (or .cse2 .cse13 .cse3 .cse28) .cse34) (or .cse8 .cse2 .cse3 .cse30 .cse4 .cse12) (or .cse2 .cse4 .cse34 .cse35 .cse5 (< |old(~a29~0)| 44) .cse28)))) [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L1655-1(line 1655) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L1589(lines 1589 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L202(line 202) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L136(line 136) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L70(line 70) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L1128(lines 1128 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L1062(lines 1062 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L930(lines 930 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L732(lines 732 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L468(lines 468 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L336(lines 336 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L1261(lines 1261 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L204-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L138-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L72-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L1063(lines 1063 1073) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L1063-2(lines 1063 1073) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L403(lines 403 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L1394(lines 1394 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L205(line 205) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L139(line 139) no Hoare annotation was computed. [2018-11-22 23:27:04,920 INFO L448 ceAbstractionStarter]: For program point L73(line 73) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L998(lines 998 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L668(lines 668 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L1461(lines 1461 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L1395(lines 1395 1407) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L1395-2(lines 1395 1407) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L1197(lines 1197 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L735(lines 735 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L1528(lines 1528 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L273(lines 273 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L1264(lines 1264 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L141-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L75-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L868(lines 868 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L1595(lines 1595 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L142(line 142) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L76(line 76) no Hoare annotation was computed. [2018-11-22 23:27:04,921 INFO L448 ceAbstractionStarter]: For program point L935(lines 935 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L341(lines 341 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L1134(lines 1134 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L804(lines 804 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L606(lines 606 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L474(lines 474 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L408(lines 408 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L342(lines 342 349) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L1333(lines 1333 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L342-2(lines 342 349) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L144-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L1135(lines 1135 1144) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L78-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L1135-2(lines 1135 1144) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L1466(lines 1466 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,922 INFO L448 ceAbstractionStarter]: For program point L145(line 145) no Hoare annotation was computed. [2018-11-22 23:27:04,923 INFO L448 ceAbstractionStarter]: For program point L79(line 79) no Hoare annotation was computed. [2018-11-22 23:27:04,923 INFO L448 ceAbstractionStarter]: For program point L1004(lines 1004 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,923 INFO L448 ceAbstractionStarter]: For program point L542(lines 542 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,923 INFO L448 ceAbstractionStarter]: For program point L1533(lines 1533 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,923 INFO L448 ceAbstractionStarter]: For program point L278(lines 278 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,923 INFO L448 ceAbstractionStarter]: For program point L1203(lines 1203 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,923 INFO L448 ceAbstractionStarter]: For program point L675(lines 675 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,923 INFO L448 ceAbstractionStarter]: For program point L147-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,923 INFO L448 ceAbstractionStarter]: For program point L81-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,923 INFO L448 ceAbstractionStarter]: For program point L874(lines 874 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,923 INFO L448 ceAbstractionStarter]: For program point L742(lines 742 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,923 INFO L448 ceAbstractionStarter]: For program point L1271(lines 1271 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,923 INFO L448 ceAbstractionStarter]: For program point L214(lines 214 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,923 INFO L448 ceAbstractionStarter]: For program point L148(line 148) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point L82(line 82) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point L1602(lines 1602 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point L479(lines 479 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point L1338(lines 1338 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point L1074(lines 1074 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point L942(lines 942 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 166) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point L546(lines 546 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point L150-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point L84-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point calculate_outputFINAL(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point L811(lines 811 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point L613(lines 613 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point L547(lines 547 556) no Hoare annotation was computed. [2018-11-22 23:27:04,924 INFO L448 ceAbstractionStarter]: For program point L547-2(lines 547 556) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L415(lines 415 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L1208(lines 1208 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L151(line 151) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L85(line 85) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L1473(lines 1473 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L350(lines 350 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L1011(lines 1011 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L681(lines 681 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L1606(lines 1606 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L1540(lines 1540 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L1408(lines 1408 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L285(lines 285 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L219(lines 219 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L153-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,925 INFO L448 ceAbstractionStarter]: For program point L87-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L880(lines 880 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L748(lines 748 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L1277(lines 1277 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L220(lines 220 228) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L154(line 154) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L220-2(lines 220 228) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L1145(lines 1145 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L88(line 88) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L1344(lines 1344 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L1212(lines 1212 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L948(lines 948 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L486(lines 486 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L156-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L90-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L1081(lines 1081 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,926 INFO L448 ceAbstractionStarter]: For program point L24(lines 24 26) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L24-2(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L817(lines 817 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L1478(lines 1478 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L355(lines 355 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L157(line 157) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L91(line 91) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L25(line 25) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L1016(lines 1016 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L620(lines 620 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L422(lines 422 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L1413(lines 1413 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L885(lines 885 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L687(lines 687 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L1612(lines 1612 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L159-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,927 INFO L448 ceAbstractionStarter]: For program point L1150(lines 1150 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L93-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L27-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L886(lines 886 894) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L886-2(lines 886 894) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L754(lines 754 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L1613(lines 1613 1622) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L1547(lines 1547 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L1613-2(lines 1613 1622) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L292(lines 292 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L1283(lines 1283 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L160(line 160) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L94(line 94) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L28(line 28) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L1019(lines 1019 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,928 INFO L448 ceAbstractionStarter]: For program point L557(lines 557 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L491(lines 491 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L1482(lines 1482 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L1350(lines 1350 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L1218(lines 1218 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L1086(lines 1086 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L558(lines 558 568) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L558-2(lines 558 568) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L1351(lines 1351 1358) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L1351-2(lines 1351 1358) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L162-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L96-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L30-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L955(lines 955 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L361(lines 361 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,929 INFO L448 ceAbstractionStarter]: For program point L229(lines 229 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L163(line 163) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L97(line 97) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L31(line 31) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L824(lines 824 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L428(lines 428 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L1419(lines 1419 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L693(lines 693 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L627(lines 627 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L1420(lines 1420 1430) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L1420-2(lines 1420 1430) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L165-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L1156(lines 1156 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L99-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L33-1(lines 23 1656) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L694(lines 694 706) no Hoare annotation was computed. [2018-11-22 23:27:04,930 INFO L448 ceAbstractionStarter]: For program point L694-2(lines 694 706) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L1289(lines 1289 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L166(line 166) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L1091(lines 1091 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L34(line 34) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L959(lines 959 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L761(lines 761 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L1554(lines 1554 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L497(lines 497 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L1488(lines 1488 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L299(lines 299 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L1290(lines 1290 1299) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L1224(lines 1224 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L1290-2(lines 1290 1299) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point L1026(lines 1026 1654) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (let ((.cse0 (+ ~a4~0 89)) (.cse1 (+ ~a0~0 44))) (and (<= .cse0 0) (<= 0 .cse0) (<= 0 .cse1) (<= .cse1 0) (<= ~a2~0 1) (= (+ ~a29~0 127) 0))) [2018-11-22 23:27:04,931 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-22 23:27:04,931 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 1760 1776) the Hoare annotation is: (let ((.cse0 (+ |old(~a4~0)| 89)) (.cse1 (+ |old(~a0~0)| 44))) (or (and (= |old(~a2~0)| ~a2~0) (= ~a0~0 |old(~a0~0)|) (= ~a4~0 |old(~a4~0)|) (= (+ ~a29~0 127) 0)) (not (= 0 (+ |old(~a29~0)| 127))) (< .cse0 0) (< 1 |old(~a2~0)|) (< 0 .cse1) (< 0 .cse0) (< .cse1 0))) [2018-11-22 23:27:04,931 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 1760 1776) no Hoare annotation was computed. [2018-11-22 23:27:04,932 INFO L444 ceAbstractionStarter]: At program point L1774(line 1774) the Hoare annotation is: (let ((.cse19 (+ ~a29~0 127)) (.cse30 (+ ~a0~0 147)) (.cse29 (+ ~a0~0 98))) (let ((.cse17 (exists ((v_prenex_50 Int)) (let ((.cse35 (+ (* 10 v_prenex_50) 1744490))) (let ((.cse34 (div .cse35 9))) (and (<= (div .cse34 5) ~a29~0) (< 0 (+ v_prenex_50 16)) (<= 0 .cse34) (<= 0 (+ .cse34 1)) (<= 0 .cse35)))))) (.cse23 (= 2 ~a2~0)) (.cse6 (<= .cse29 0)) (.cse7 (not (= ~a2~0 4))) (.cse24 (<= (+ ~a4~0 86) 0)) (.cse21 (= 4 ~a2~0)) (.cse8 (< 0 .cse30)) (.cse20 (= |old(~a2~0)| ~a2~0)) (.cse22 (<= (+ ~a0~0 61) 0)) (.cse15 (<= (+ ~a0~0 108) 0)) (.cse26 (not (= ~a2~0 2))) (.cse12 (<= ~a2~0 2)) (.cse13 (exists ((v_prenex_11 Int)) (let ((.cse32 (div v_prenex_11 5))) (let ((.cse33 (+ .cse32 1))) (let ((.cse31 (mod .cse33 21))) (and (not (= .cse31 0)) (= (mod .cse32 21) 0) (< v_prenex_11 0) (<= .cse31 (+ ~a4~0 85)) (< .cse33 0) (not (= (mod v_prenex_11 5) 0)))))))) (.cse11 (+ |old(~a0~0)| 44)) (.cse27 (<= (+ ~a0~0 300074) 0)) (.cse5 (= 3 ~a2~0)) (.cse0 (<= 0 (+ ~a4~0 85))) (.cse2 (<= .cse30 0)) (.cse14 (<= 0 (+ ~a0~0 600000))) (.cse4 (<= (+ ~a4~0 42) 0)) (.cse9 (not (= ~a2~0 3))) (.cse18 (<= 3 ~a2~0)) (.cse28 (+ |old(~a4~0)| 89)) (.cse3 (<= ~a29~0 43)) (.cse16 (< 0 .cse29)) (.cse1 (= |old(~a2~0)| 1)) (.cse10 (<= (+ ~a4~0 89) 0)) (.cse25 (<= .cse19 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and .cse0 .cse6 .cse7 .cse1 .cse8 .cse3 .cse4 .cse9) (and .cse10 .cse1 .cse2) (< 0 .cse11) (and .cse10 .cse1 .cse5) (and (and .cse4 (and .cse12 .cse1 .cse13) .cse14) .cse15) (< 1 |old(~a2~0)|) (and (<= (+ ~a4~0 504331) 0) .cse12 .cse1 .cse16) (and .cse10 .cse7 .cse1 .cse17 .cse18) (and .cse0 .cse6 .cse7 .cse1 .cse14 .cse4 .cse17 .cse9 .cse18) (and .cse7 .cse1 .cse2 .cse14 .cse4 .cse17 .cse9 .cse18) (and (and (= .cse19 0) .cse20) (= ~a0~0 |old(~a0~0)|) (= |old(~a4~0)| ~a4~0)) (and .cse4 .cse1 .cse21 .cse16 .cse22) (or (and .cse10 .cse1 .cse23 .cse16) (and .cse10 .cse1 .cse3 .cse23)) (and .cse24 .cse1 .cse25 .cse14 .cse5 .cse22) (and (<= 146 ~a0~0) .cse1 (<= (+ ~a4~0 415425) 0) .cse21) (and .cse0 .cse6 .cse1 .cse8 .cse4 .cse12) (and .cse10 .cse1 .cse22 .cse18) (and .cse1 .cse2 .cse3 .cse14 .cse26 .cse4 .cse12) (not (= 0 (+ |old(~a29~0)| 127))) (and .cse0 .cse1 .cse23 .cse4 .cse15) (and .cse6 .cse4 (and .cse7 .cse1 .cse13) .cse8) (and .cse24 .cse1 .cse3 .cse14 .cse21 .cse15) (and .cse0 .cse1 .cse3 .cse22 .cse4 .cse16) (and .cse0 .cse1 .cse8 (<= 44 ~a29~0) .cse4 .cse15 .cse5) (and .cse4 (and .cse1 .cse27 .cse13 .cse5)) (< .cse28 0) (and .cse20 .cse10 .cse1 .cse22) (and (and (and .cse1 .cse5 (<= 0 (+ ~a4~0 62))) .cse4) .cse15) (and .cse4 (and (and .cse26 .cse12 .cse1 .cse3 .cse13) .cse14)) (< .cse11 0) (and .cse4 (and .cse1 .cse3 .cse27 .cse5) .cse14) (and .cse0 .cse1 .cse2 .cse14 .cse4 .cse9 .cse18) (< 0 .cse28) (or (and .cse10 .cse1 .cse3 .cse16) (and .cse1 (and .cse10 .cse25)))))) [2018-11-22 23:27:04,932 INFO L448 ceAbstractionStarter]: For program point L1774-1(line 1774) no Hoare annotation was computed. [2018-11-22 23:27:04,932 INFO L448 ceAbstractionStarter]: For program point L1771(line 1771) no Hoare annotation was computed. [2018-11-22 23:27:04,932 INFO L444 ceAbstractionStarter]: At program point L1766-2(lines 1766 1775) the Hoare annotation is: (let ((.cse19 (+ ~a29~0 127)) (.cse30 (+ ~a0~0 147)) (.cse29 (+ ~a0~0 98))) (let ((.cse17 (exists ((v_prenex_50 Int)) (let ((.cse35 (+ (* 10 v_prenex_50) 1744490))) (let ((.cse34 (div .cse35 9))) (and (<= (div .cse34 5) ~a29~0) (< 0 (+ v_prenex_50 16)) (<= 0 .cse34) (<= 0 (+ .cse34 1)) (<= 0 .cse35)))))) (.cse23 (= 2 ~a2~0)) (.cse6 (<= .cse29 0)) (.cse7 (not (= ~a2~0 4))) (.cse24 (<= (+ ~a4~0 86) 0)) (.cse21 (= 4 ~a2~0)) (.cse8 (< 0 .cse30)) (.cse20 (= |old(~a2~0)| ~a2~0)) (.cse22 (<= (+ ~a0~0 61) 0)) (.cse15 (<= (+ ~a0~0 108) 0)) (.cse26 (not (= ~a2~0 2))) (.cse12 (<= ~a2~0 2)) (.cse13 (exists ((v_prenex_11 Int)) (let ((.cse32 (div v_prenex_11 5))) (let ((.cse33 (+ .cse32 1))) (let ((.cse31 (mod .cse33 21))) (and (not (= .cse31 0)) (= (mod .cse32 21) 0) (< v_prenex_11 0) (<= .cse31 (+ ~a4~0 85)) (< .cse33 0) (not (= (mod v_prenex_11 5) 0)))))))) (.cse11 (+ |old(~a0~0)| 44)) (.cse27 (<= (+ ~a0~0 300074) 0)) (.cse5 (= 3 ~a2~0)) (.cse0 (<= 0 (+ ~a4~0 85))) (.cse2 (<= .cse30 0)) (.cse14 (<= 0 (+ ~a0~0 600000))) (.cse4 (<= (+ ~a4~0 42) 0)) (.cse9 (not (= ~a2~0 3))) (.cse18 (<= 3 ~a2~0)) (.cse28 (+ |old(~a4~0)| 89)) (.cse3 (<= ~a29~0 43)) (.cse16 (< 0 .cse29)) (.cse1 (= |old(~a2~0)| 1)) (.cse10 (<= (+ ~a4~0 89) 0)) (.cse25 (<= .cse19 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and .cse0 .cse6 .cse7 .cse1 .cse8 .cse3 .cse4 .cse9) (and .cse10 .cse1 .cse2) (< 0 .cse11) (and .cse10 .cse1 .cse5) (and (and .cse4 (and .cse12 .cse1 .cse13) .cse14) .cse15) (< 1 |old(~a2~0)|) (and (<= (+ ~a4~0 504331) 0) .cse12 .cse1 .cse16) (and .cse10 .cse7 .cse1 .cse17 .cse18) (and .cse0 .cse6 .cse7 .cse1 .cse14 .cse4 .cse17 .cse9 .cse18) (and .cse7 .cse1 .cse2 .cse14 .cse4 .cse17 .cse9 .cse18) (and (and (= .cse19 0) .cse20) (= ~a0~0 |old(~a0~0)|) (= |old(~a4~0)| ~a4~0)) (and .cse4 .cse1 .cse21 .cse16 .cse22) (or (and .cse10 .cse1 .cse23 .cse16) (and .cse10 .cse1 .cse3 .cse23)) (and .cse24 .cse1 .cse25 .cse14 .cse5 .cse22) (and (<= 146 ~a0~0) .cse1 (<= (+ ~a4~0 415425) 0) .cse21) (and .cse0 .cse6 .cse1 .cse8 .cse4 .cse12) (and .cse10 .cse1 .cse22 .cse18) (and .cse1 .cse2 .cse3 .cse14 .cse26 .cse4 .cse12) (not (= 0 (+ |old(~a29~0)| 127))) (and .cse0 .cse1 .cse23 .cse4 .cse15) (and .cse6 .cse4 (and .cse7 .cse1 .cse13) .cse8) (and .cse24 .cse1 .cse3 .cse14 .cse21 .cse15) (and .cse0 .cse1 .cse3 .cse22 .cse4 .cse16) (and .cse0 .cse1 .cse8 (<= 44 ~a29~0) .cse4 .cse15 .cse5) (and .cse4 (and .cse1 .cse27 .cse13 .cse5)) (< .cse28 0) (and .cse20 .cse10 .cse1 .cse22) (and (and (and .cse1 .cse5 (<= 0 (+ ~a4~0 62))) .cse4) .cse15) (and .cse4 (and (and .cse26 .cse12 .cse1 .cse3 .cse13) .cse14)) (< .cse11 0) (and .cse4 (and .cse1 .cse3 .cse27 .cse5) .cse14) (and .cse0 .cse1 .cse2 .cse14 .cse4 .cse9 .cse18) (< 0 .cse28) (or (and .cse10 .cse1 .cse3 .cse16) (and .cse1 (and .cse10 .cse25)))))) [2018-11-22 23:27:04,938 INFO L448 ceAbstractionStarter]: For program point L1766-3(lines 1760 1776) no Hoare annotation was computed. [2018-11-22 23:27:04,946 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,947 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,947 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,947 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,948 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,948 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,948 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,949 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,949 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,949 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,949 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,950 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,950 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,950 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,952 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,952 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,952 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,952 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,953 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,953 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,953 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,954 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,954 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,954 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,954 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,955 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,955 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,955 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,960 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,960 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,960 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,960 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,960 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,961 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,961 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,961 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,980 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,980 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,980 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,983 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,983 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,983 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,988 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,988 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,988 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,989 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,989 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,989 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,989 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,990 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:04,990 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,990 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,991 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,991 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,991 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,991 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,992 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,992 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,992 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,992 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,992 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,993 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,993 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,993 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,993 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,993 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,994 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,994 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:04,997 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.11 11:27:04 BoogieIcfgContainer [2018-11-22 23:27:04,997 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-22 23:27:04,998 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-22 23:27:04,998 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-22 23:27:04,998 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-22 23:27:04,998 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:24:01" (3/4) ... [2018-11-22 23:27:05,001 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-22 23:27:05,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-22 23:27:05,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output2 [2018-11-22 23:27:05,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output [2018-11-22 23:27:05,009 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-22 23:27:05,031 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-11-22 23:27:05,034 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-22 23:27:05,066 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((((((0 <= a4 + 85 && \old(a2) == 1) && a0 + 147 <= 0) && a29 <= 43) && a4 + 42 <= 0) && 3 == a2) || (((((((0 <= a4 + 85 && a0 + 98 <= 0) && !(a2 == 4)) && \old(a2) == 1) && 0 < a0 + 147) && a29 <= 43) && a4 + 42 <= 0) && !(a2 == 3))) || ((a4 + 89 <= 0 && \old(a2) == 1) && a0 + 147 <= 0)) || 0 < \old(a0) + 44) || ((a4 + 89 <= 0 && \old(a2) == 1) && 3 == a2)) || (((a4 + 42 <= 0 && (a2 <= 2 && \old(a2) == 1) && (\exists v_prenex_11 : int :: ((((!((v_prenex_11 / 5 + 1) % 21 == 0) && v_prenex_11 / 5 % 21 == 0) && v_prenex_11 < 0) && (v_prenex_11 / 5 + 1) % 21 <= a4 + 85) && v_prenex_11 / 5 + 1 < 0) && !(v_prenex_11 % 5 == 0))) && 0 <= a0 + 600000) && a0 + 108 <= 0)) || 1 < \old(a2)) || (((a4 + 504331 <= 0 && a2 <= 2) && \old(a2) == 1) && 0 < a0 + 98)) || ((((a4 + 89 <= 0 && !(a2 == 4)) && \old(a2) == 1) && (\exists v_prenex_50 : int :: ((((10 * v_prenex_50 + 1744490) / 9 / 5 <= a29 && 0 < v_prenex_50 + 16) && 0 <= (10 * v_prenex_50 + 1744490) / 9) && 0 <= (10 * v_prenex_50 + 1744490) / 9 + 1) && 0 <= 10 * v_prenex_50 + 1744490)) && 3 <= a2)) || ((((((((0 <= a4 + 85 && a0 + 98 <= 0) && !(a2 == 4)) && \old(a2) == 1) && 0 <= a0 + 600000) && a4 + 42 <= 0) && (\exists v_prenex_50 : int :: ((((10 * v_prenex_50 + 1744490) / 9 / 5 <= a29 && 0 < v_prenex_50 + 16) && 0 <= (10 * v_prenex_50 + 1744490) / 9) && 0 <= (10 * v_prenex_50 + 1744490) / 9 + 1) && 0 <= 10 * v_prenex_50 + 1744490)) && !(a2 == 3)) && 3 <= a2)) || (((((((!(a2 == 4) && \old(a2) == 1) && a0 + 147 <= 0) && 0 <= a0 + 600000) && a4 + 42 <= 0) && (\exists v_prenex_50 : int :: ((((10 * v_prenex_50 + 1744490) / 9 / 5 <= a29 && 0 < v_prenex_50 + 16) && 0 <= (10 * v_prenex_50 + 1744490) / 9) && 0 <= (10 * v_prenex_50 + 1744490) / 9 + 1) && 0 <= 10 * v_prenex_50 + 1744490)) && !(a2 == 3)) && 3 <= a2)) || (((a29 + 127 == 0 && \old(a2) == a2) && a0 == \old(a0)) && \old(a4) == a4)) || ((((a4 + 42 <= 0 && \old(a2) == 1) && 4 == a2) && 0 < a0 + 98) && a0 + 61 <= 0)) || (((a4 + 89 <= 0 && \old(a2) == 1) && 2 == a2) && 0 < a0 + 98) || (((a4 + 89 <= 0 && \old(a2) == 1) && a29 <= 43) && 2 == a2)) || (((((a4 + 86 <= 0 && \old(a2) == 1) && a29 + 127 <= 0) && 0 <= a0 + 600000) && 3 == a2) && a0 + 61 <= 0)) || (((146 <= a0 && \old(a2) == 1) && a4 + 415425 <= 0) && 4 == a2)) || (((((0 <= a4 + 85 && a0 + 98 <= 0) && \old(a2) == 1) && 0 < a0 + 147) && a4 + 42 <= 0) && a2 <= 2)) || (((a4 + 89 <= 0 && \old(a2) == 1) && a0 + 61 <= 0) && 3 <= a2)) || ((((((\old(a2) == 1 && a0 + 147 <= 0) && a29 <= 43) && 0 <= a0 + 600000) && !(a2 == 2)) && a4 + 42 <= 0) && a2 <= 2)) || !(0 == \old(a29) + 127)) || ((((0 <= a4 + 85 && \old(a2) == 1) && 2 == a2) && a4 + 42 <= 0) && a0 + 108 <= 0)) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && (!(a2 == 4) && \old(a2) == 1) && (\exists v_prenex_11 : int :: ((((!((v_prenex_11 / 5 + 1) % 21 == 0) && v_prenex_11 / 5 % 21 == 0) && v_prenex_11 < 0) && (v_prenex_11 / 5 + 1) % 21 <= a4 + 85) && v_prenex_11 / 5 + 1 < 0) && !(v_prenex_11 % 5 == 0))) && 0 < a0 + 147)) || (((((a4 + 86 <= 0 && \old(a2) == 1) && a29 <= 43) && 0 <= a0 + 600000) && 4 == a2) && a0 + 108 <= 0)) || (((((0 <= a4 + 85 && \old(a2) == 1) && a29 <= 43) && a0 + 61 <= 0) && a4 + 42 <= 0) && 0 < a0 + 98)) || ((((((0 <= a4 + 85 && \old(a2) == 1) && 0 < a0 + 147) && 44 <= a29) && a4 + 42 <= 0) && a0 + 108 <= 0) && 3 == a2)) || (a4 + 42 <= 0 && ((\old(a2) == 1 && a0 + 300074 <= 0) && (\exists v_prenex_11 : int :: ((((!((v_prenex_11 / 5 + 1) % 21 == 0) && v_prenex_11 / 5 % 21 == 0) && v_prenex_11 < 0) && (v_prenex_11 / 5 + 1) % 21 <= a4 + 85) && v_prenex_11 / 5 + 1 < 0) && !(v_prenex_11 % 5 == 0))) && 3 == a2)) || \old(a4) + 89 < 0) || (((\old(a2) == a2 && a4 + 89 <= 0) && \old(a2) == 1) && a0 + 61 <= 0)) || ((((\old(a2) == 1 && 3 == a2) && 0 <= a4 + 62) && a4 + 42 <= 0) && a0 + 108 <= 0)) || (a4 + 42 <= 0 && ((((!(a2 == 2) && a2 <= 2) && \old(a2) == 1) && a29 <= 43) && (\exists v_prenex_11 : int :: ((((!((v_prenex_11 / 5 + 1) % 21 == 0) && v_prenex_11 / 5 % 21 == 0) && v_prenex_11 < 0) && (v_prenex_11 / 5 + 1) % 21 <= a4 + 85) && v_prenex_11 / 5 + 1 < 0) && !(v_prenex_11 % 5 == 0))) && 0 <= a0 + 600000)) || \old(a0) + 44 < 0) || ((a4 + 42 <= 0 && ((\old(a2) == 1 && a29 <= 43) && a0 + 300074 <= 0) && 3 == a2) && 0 <= a0 + 600000)) || ((((((0 <= a4 + 85 && \old(a2) == 1) && a0 + 147 <= 0) && 0 <= a0 + 600000) && a4 + 42 <= 0) && !(a2 == 3)) && 3 <= a2)) || 0 < \old(a4) + 89) || (((a4 + 89 <= 0 && \old(a2) == 1) && a29 <= 43) && 0 < a0 + 98) || (\old(a2) == 1 && a4 + 89 <= 0 && a29 + 127 <= 0) [2018-11-22 23:27:05,204 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_151c8fa4-71ed-4d7d-adea-714f53c46169/bin-2019/uautomizer/witness.graphml [2018-11-22 23:27:05,204 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-22 23:27:05,205 INFO L168 Benchmark]: Toolchain (without parser) took 186593.05 ms. Allocated memory was 1.0 GB in the beginning and 5.8 GB in the end (delta: 4.7 GB). Free memory was 943.0 MB in the beginning and 3.3 GB in the end (delta: -2.4 GB). Peak memory consumption was 2.3 GB. Max. memory is 11.5 GB. [2018-11-22 23:27:05,205 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-22 23:27:05,206 INFO L168 Benchmark]: CACSL2BoogieTranslator took 796.54 ms. Allocated memory is still 1.0 GB. Free memory was 943.0 MB in the beginning and 851.6 MB in the end (delta: 91.4 MB). Peak memory consumption was 91.4 MB. Max. memory is 11.5 GB. [2018-11-22 23:27:05,206 INFO L168 Benchmark]: Boogie Procedure Inliner took 118.13 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 174.1 MB). Free memory was 851.6 MB in the beginning and 1.2 GB in the end (delta: -313.0 MB). Peak memory consumption was 31.0 MB. Max. memory is 11.5 GB. [2018-11-22 23:27:05,206 INFO L168 Benchmark]: Boogie Preprocessor took 92.44 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 11.4 MB). Peak memory consumption was 11.4 MB. Max. memory is 11.5 GB. [2018-11-22 23:27:05,206 INFO L168 Benchmark]: RCFGBuilder took 1969.07 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 863.3 MB in the end (delta: 290.0 MB). Peak memory consumption was 290.0 MB. Max. memory is 11.5 GB. [2018-11-22 23:27:05,206 INFO L168 Benchmark]: TraceAbstraction took 183407.06 ms. Allocated memory was 1.2 GB in the beginning and 5.8 GB in the end (delta: 4.6 GB). Free memory was 863.3 MB in the beginning and 3.4 GB in the end (delta: -2.6 GB). Peak memory consumption was 3.8 GB. Max. memory is 11.5 GB. [2018-11-22 23:27:05,207 INFO L168 Benchmark]: Witness Printer took 206.61 ms. Allocated memory is still 5.8 GB. Free memory was 3.4 GB in the beginning and 3.3 GB in the end (delta: 75.3 MB). Peak memory consumption was 75.3 MB. Max. memory is 11.5 GB. [2018-11-22 23:27:05,208 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 796.54 ms. Allocated memory is still 1.0 GB. Free memory was 943.0 MB in the beginning and 851.6 MB in the end (delta: 91.4 MB). Peak memory consumption was 91.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 118.13 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 174.1 MB). Free memory was 851.6 MB in the beginning and 1.2 GB in the end (delta: -313.0 MB). Peak memory consumption was 31.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 92.44 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 11.4 MB). Peak memory consumption was 11.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1969.07 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 863.3 MB in the end (delta: 290.0 MB). Peak memory consumption was 290.0 MB. Max. memory is 11.5 GB. * TraceAbstraction took 183407.06 ms. Allocated memory was 1.2 GB in the beginning and 5.8 GB in the end (delta: 4.6 GB). Free memory was 863.3 MB in the beginning and 3.4 GB in the end (delta: -2.6 GB). Peak memory consumption was 3.8 GB. Max. memory is 11.5 GB. * Witness Printer took 206.61 ms. Allocated memory is still 5.8 GB. Free memory was 3.4 GB in the beginning and 3.3 GB in the end (delta: 75.3 MB). Peak memory consumption was 75.3 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_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 166]: 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: 1766]: Loop Invariant [2018-11-22 23:27:05,212 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,212 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,212 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,213 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,213 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,213 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,213 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,214 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,214 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,214 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,214 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,214 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,215 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,215 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,215 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,215 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,216 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,216 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,216 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,216 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,216 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,217 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,217 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,217 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,217 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,217 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,218 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,218 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,218 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,218 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,218 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,218 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,218 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,219 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,219 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,219 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,219 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,219 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,219 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,221 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,222 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,222 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,222 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,222 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,223 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,223 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,223 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,223 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,224 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,224 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,224 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,224 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,225 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,225 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,225 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,225 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,225 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,226 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,226 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,226 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_50,QUANTIFIED] [2018-11-22 23:27:05,227 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,227 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,227 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,227 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,227 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,227 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,228 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,228 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,228 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,228 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,228 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,228 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,229 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,229 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,229 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,229 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,229 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:27:05,229 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((((((((((((((((((0 <= a4 + 85 && \old(a2) == 1) && a0 + 147 <= 0) && a29 <= 43) && a4 + 42 <= 0) && 3 == a2) || (((((((0 <= a4 + 85 && a0 + 98 <= 0) && !(a2 == 4)) && \old(a2) == 1) && 0 < a0 + 147) && a29 <= 43) && a4 + 42 <= 0) && !(a2 == 3))) || ((a4 + 89 <= 0 && \old(a2) == 1) && a0 + 147 <= 0)) || 0 < \old(a0) + 44) || ((a4 + 89 <= 0 && \old(a2) == 1) && 3 == a2)) || (((a4 + 42 <= 0 && (a2 <= 2 && \old(a2) == 1) && (\exists v_prenex_11 : int :: ((((!((v_prenex_11 / 5 + 1) % 21 == 0) && v_prenex_11 / 5 % 21 == 0) && v_prenex_11 < 0) && (v_prenex_11 / 5 + 1) % 21 <= a4 + 85) && v_prenex_11 / 5 + 1 < 0) && !(v_prenex_11 % 5 == 0))) && 0 <= a0 + 600000) && a0 + 108 <= 0)) || 1 < \old(a2)) || (((a4 + 504331 <= 0 && a2 <= 2) && \old(a2) == 1) && 0 < a0 + 98)) || ((((a4 + 89 <= 0 && !(a2 == 4)) && \old(a2) == 1) && (\exists v_prenex_50 : int :: ((((10 * v_prenex_50 + 1744490) / 9 / 5 <= a29 && 0 < v_prenex_50 + 16) && 0 <= (10 * v_prenex_50 + 1744490) / 9) && 0 <= (10 * v_prenex_50 + 1744490) / 9 + 1) && 0 <= 10 * v_prenex_50 + 1744490)) && 3 <= a2)) || ((((((((0 <= a4 + 85 && a0 + 98 <= 0) && !(a2 == 4)) && \old(a2) == 1) && 0 <= a0 + 600000) && a4 + 42 <= 0) && (\exists v_prenex_50 : int :: ((((10 * v_prenex_50 + 1744490) / 9 / 5 <= a29 && 0 < v_prenex_50 + 16) && 0 <= (10 * v_prenex_50 + 1744490) / 9) && 0 <= (10 * v_prenex_50 + 1744490) / 9 + 1) && 0 <= 10 * v_prenex_50 + 1744490)) && !(a2 == 3)) && 3 <= a2)) || (((((((!(a2 == 4) && \old(a2) == 1) && a0 + 147 <= 0) && 0 <= a0 + 600000) && a4 + 42 <= 0) && (\exists v_prenex_50 : int :: ((((10 * v_prenex_50 + 1744490) / 9 / 5 <= a29 && 0 < v_prenex_50 + 16) && 0 <= (10 * v_prenex_50 + 1744490) / 9) && 0 <= (10 * v_prenex_50 + 1744490) / 9 + 1) && 0 <= 10 * v_prenex_50 + 1744490)) && !(a2 == 3)) && 3 <= a2)) || (((a29 + 127 == 0 && \old(a2) == a2) && a0 == \old(a0)) && \old(a4) == a4)) || ((((a4 + 42 <= 0 && \old(a2) == 1) && 4 == a2) && 0 < a0 + 98) && a0 + 61 <= 0)) || (((a4 + 89 <= 0 && \old(a2) == 1) && 2 == a2) && 0 < a0 + 98) || (((a4 + 89 <= 0 && \old(a2) == 1) && a29 <= 43) && 2 == a2)) || (((((a4 + 86 <= 0 && \old(a2) == 1) && a29 + 127 <= 0) && 0 <= a0 + 600000) && 3 == a2) && a0 + 61 <= 0)) || (((146 <= a0 && \old(a2) == 1) && a4 + 415425 <= 0) && 4 == a2)) || (((((0 <= a4 + 85 && a0 + 98 <= 0) && \old(a2) == 1) && 0 < a0 + 147) && a4 + 42 <= 0) && a2 <= 2)) || (((a4 + 89 <= 0 && \old(a2) == 1) && a0 + 61 <= 0) && 3 <= a2)) || ((((((\old(a2) == 1 && a0 + 147 <= 0) && a29 <= 43) && 0 <= a0 + 600000) && !(a2 == 2)) && a4 + 42 <= 0) && a2 <= 2)) || !(0 == \old(a29) + 127)) || ((((0 <= a4 + 85 && \old(a2) == 1) && 2 == a2) && a4 + 42 <= 0) && a0 + 108 <= 0)) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && (!(a2 == 4) && \old(a2) == 1) && (\exists v_prenex_11 : int :: ((((!((v_prenex_11 / 5 + 1) % 21 == 0) && v_prenex_11 / 5 % 21 == 0) && v_prenex_11 < 0) && (v_prenex_11 / 5 + 1) % 21 <= a4 + 85) && v_prenex_11 / 5 + 1 < 0) && !(v_prenex_11 % 5 == 0))) && 0 < a0 + 147)) || (((((a4 + 86 <= 0 && \old(a2) == 1) && a29 <= 43) && 0 <= a0 + 600000) && 4 == a2) && a0 + 108 <= 0)) || (((((0 <= a4 + 85 && \old(a2) == 1) && a29 <= 43) && a0 + 61 <= 0) && a4 + 42 <= 0) && 0 < a0 + 98)) || ((((((0 <= a4 + 85 && \old(a2) == 1) && 0 < a0 + 147) && 44 <= a29) && a4 + 42 <= 0) && a0 + 108 <= 0) && 3 == a2)) || (a4 + 42 <= 0 && ((\old(a2) == 1 && a0 + 300074 <= 0) && (\exists v_prenex_11 : int :: ((((!((v_prenex_11 / 5 + 1) % 21 == 0) && v_prenex_11 / 5 % 21 == 0) && v_prenex_11 < 0) && (v_prenex_11 / 5 + 1) % 21 <= a4 + 85) && v_prenex_11 / 5 + 1 < 0) && !(v_prenex_11 % 5 == 0))) && 3 == a2)) || \old(a4) + 89 < 0) || (((\old(a2) == a2 && a4 + 89 <= 0) && \old(a2) == 1) && a0 + 61 <= 0)) || ((((\old(a2) == 1 && 3 == a2) && 0 <= a4 + 62) && a4 + 42 <= 0) && a0 + 108 <= 0)) || (a4 + 42 <= 0 && ((((!(a2 == 2) && a2 <= 2) && \old(a2) == 1) && a29 <= 43) && (\exists v_prenex_11 : int :: ((((!((v_prenex_11 / 5 + 1) % 21 == 0) && v_prenex_11 / 5 % 21 == 0) && v_prenex_11 < 0) && (v_prenex_11 / 5 + 1) % 21 <= a4 + 85) && v_prenex_11 / 5 + 1 < 0) && !(v_prenex_11 % 5 == 0))) && 0 <= a0 + 600000)) || \old(a0) + 44 < 0) || ((a4 + 42 <= 0 && ((\old(a2) == 1 && a29 <= 43) && a0 + 300074 <= 0) && 3 == a2) && 0 <= a0 + 600000)) || ((((((0 <= a4 + 85 && \old(a2) == 1) && a0 + 147 <= 0) && 0 <= a0 + 600000) && a4 + 42 <= 0) && !(a2 == 3)) && 3 <= a2)) || 0 < \old(a4) + 89) || (((a4 + 89 <= 0 && \old(a2) == 1) && a29 <= 43) && 0 < a0 + 98) || (\old(a2) == 1 && a4 + 89 <= 0 && a29 + 127 <= 0) - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 437 locations, 1 error locations. SAFE Result, 183.3s OverallTime, 18 OverallIterations, 11 TraceHistogramMax, 75.5s AutomataDifference, 0.0s DeadEndRemovalTime, 76.6s HoareAnnotationTime, HoareTripleCheckerStatistics: 4806 SDtfs, 35230 SDslu, 6099 SDs, 0 SdLazy, 75135 SolverSat, 10654 SolverUnsat, 2 SolverUnknown, 0 SolverNotchecked, 54.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 9820 GetRequests, 9571 SyntacticMatches, 12 SemanticMatches, 237 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2523 ImplicationChecksByTransitivity, 4.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=131440occurred in iteration=14, 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: 11.6s AutomataMinimizationTime, 18 MinimizatonAttempts, 69566 StatesRemovedByMinimization, 17 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 9 LocationsWithAnnotation, 10500 PreInvPairs, 12995 NumberOfFragments, 6657 HoareAnnotationTreeSize, 10500 FomulaSimplifications, 271570 FormulaSimplificationTreeSizeReduction, 7.5s HoareSimplificationTime, 9 FomulaSimplificationsInter, 437435 FormulaSimplificationTreeSizeReductionInter, 68.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.4s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 9.5s InterpolantComputationTime, 21491 NumberOfCodeBlocks, 21491 NumberOfCodeBlocksAsserted, 29 NumberOfCheckSat, 21462 ConstructedInterpolants, 61 QuantifiedInterpolants, 36649770 SizeOfPredicates, 8 NumberOfNonLiveVariables, 12530 ConjunctsInSsa, 68 ConjunctsInUnsatCore, 29 InterpolantComputations, 11 PerfectInterpolantSequences, 38875/39930 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...