./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem18_label40_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem18_label40_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2bd40a46208fa8849cda7746f8f61eaf455843a5 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 18:00:10,336 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 18:00:10,337 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 18:00:10,346 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 18:00:10,346 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 18:00:10,347 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 18:00:10,348 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 18:00:10,349 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 18:00:10,350 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 18:00:10,351 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 18:00:10,352 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 18:00:10,352 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 18:00:10,353 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 18:00:10,353 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 18:00:10,354 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 18:00:10,355 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 18:00:10,356 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 18:00:10,357 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 18:00:10,358 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 18:00:10,360 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 18:00:10,361 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 18:00:10,362 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 18:00:10,363 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 18:00:10,364 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 18:00:10,364 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 18:00:10,364 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 18:00:10,365 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 18:00:10,366 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 18:00:10,367 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 18:00:10,367 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 18:00:10,368 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 18:00:10,368 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 18:00:10,368 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 18:00:10,369 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 18:00:10,369 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 18:00:10,370 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 18:00:10,370 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-11-18 18:00:10,381 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 18:00:10,381 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 18:00:10,382 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 18:00:10,382 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-18 18:00:10,383 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-18 18:00:10,383 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-18 18:00:10,383 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-18 18:00:10,383 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-18 18:00:10,383 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-18 18:00:10,383 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-18 18:00:10,383 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-18 18:00:10,384 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-18 18:00:10,384 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-18 18:00:10,384 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 18:00:10,385 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 18:00:10,385 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 18:00:10,385 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 18:00:10,385 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 18:00:10,385 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 18:00:10,385 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 18:00:10,385 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 18:00:10,385 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 18:00:10,386 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 18:00:10,386 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 18:00:10,386 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 18:00:10,386 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 18:00:10,386 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 18:00:10,386 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 18:00:10,386 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 18:00:10,387 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 18:00:10,387 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 18:00:10,387 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 18:00:10,387 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 18:00:10,387 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-18 18:00:10,387 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 18:00:10,387 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 18:00:10,388 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 18:00:10,388 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan 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 -> Taipan 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 -> 2bd40a46208fa8849cda7746f8f61eaf455843a5 [2018-11-18 18:00:10,413 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 18:00:10,423 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 18:00:10,426 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 18:00:10,427 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 18:00:10,427 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 18:00:10,428 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/../../sv-benchmarks/c/eca-rers2012/Problem18_label40_true-unreach-call.c [2018-11-18 18:00:10,478 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/data/eca353ed7/7ce4f112d490401fbeda8c9a374a98a0/FLAGd91507a1b [2018-11-18 18:00:10,974 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 18:00:10,974 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/sv-benchmarks/c/eca-rers2012/Problem18_label40_true-unreach-call.c [2018-11-18 18:00:10,995 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/data/eca353ed7/7ce4f112d490401fbeda8c9a374a98a0/FLAGd91507a1b [2018-11-18 18:00:11,238 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/data/eca353ed7/7ce4f112d490401fbeda8c9a374a98a0 [2018-11-18 18:00:11,241 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 18:00:11,242 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 18:00:11,243 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 18:00:11,243 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 18:00:11,246 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 18:00:11,247 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:00:11" (1/1) ... [2018-11-18 18:00:11,249 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d74281f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:11, skipping insertion in model container [2018-11-18 18:00:11,249 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:00:11" (1/1) ... [2018-11-18 18:00:11,257 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 18:00:11,345 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 18:00:12,145 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 18:00:12,148 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 18:00:12,553 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 18:00:12,574 INFO L195 MainTranslator]: Completed translation [2018-11-18 18:00:12,575 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:12 WrapperNode [2018-11-18 18:00:12,575 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 18:00:12,576 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-18 18:00:12,576 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-18 18:00:12,576 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-18 18:00:12,703 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:12" (1/1) ... [2018-11-18 18:00:12,727 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:12" (1/1) ... [2018-11-18 18:00:12,734 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-18 18:00:12,734 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 18:00:12,735 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 18:00:12,735 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 18:00:12,747 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:12" (1/1) ... [2018-11-18 18:00:12,747 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:12" (1/1) ... [2018-11-18 18:00:12,756 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:12" (1/1) ... [2018-11-18 18:00:12,756 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:12" (1/1) ... [2018-11-18 18:00:12,807 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:12" (1/1) ... [2018-11-18 18:00:12,826 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:12" (1/1) ... [2018-11-18 18:00:12,845 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:12" (1/1) ... [2018-11-18 18:00:12,864 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 18:00:12,865 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 18:00:12,866 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 18:00:12,866 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 18:00:12,867 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:12" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 18:00:12,925 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-18 18:00:12,925 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 18:00:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 18:00:12,925 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-11-18 18:00:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-11-18 18:00:12,926 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-11-18 18:00:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-11-18 18:00:12,927 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-11-18 18:00:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-11-18 18:00:12,927 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 18:00:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 18:00:12,927 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 18:00:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 18:00:17,568 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 18:00:17,569 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:00:17 BoogieIcfgContainer [2018-11-18 18:00:17,569 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 18:00:17,569 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 18:00:17,569 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 18:00:17,571 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 18:00:17,571 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 06:00:11" (1/3) ... [2018-11-18 18:00:17,572 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2872441b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:00:17, skipping insertion in model container [2018-11-18 18:00:17,572 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:12" (2/3) ... [2018-11-18 18:00:17,572 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2872441b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:00:17, skipping insertion in model container [2018-11-18 18:00:17,572 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:00:17" (3/3) ... [2018-11-18 18:00:17,575 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem18_label40_true-unreach-call.c [2018-11-18 18:00:17,582 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 18:00:17,589 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 18:00:17,600 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 18:00:17,643 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 18:00:17,643 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 18:00:17,643 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 18:00:17,643 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 18:00:17,643 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 18:00:17,643 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 18:00:17,644 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 18:00:17,644 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 18:00:17,676 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states. [2018-11-18 18:00:17,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-11-18 18:00:17,682 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:00:17,683 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:00:17,685 INFO L423 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:00:17,689 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:00:17,690 INFO L82 PathProgramCache]: Analyzing trace with hash 1179800183, now seen corresponding path program 1 times [2018-11-18 18:00:17,692 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:00:17,733 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:17,733 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:00:17,733 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:17,734 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:00:17,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:00:18,103 WARN L180 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-11-18 18:00:18,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 18:00:18,158 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:00:18,158 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 18:00:18,158 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:00:18,162 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 18:00:18,174 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 18:00:18,174 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 18:00:18,176 INFO L87 Difference]: Start difference. First operand 775 states. Second operand 3 states. [2018-11-18 18:00:22,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:00:22,845 INFO L93 Difference]: Finished difference Result 2251 states and 4322 transitions. [2018-11-18 18:00:22,848 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 18:00:22,849 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 51 [2018-11-18 18:00:22,850 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:00:22,870 INFO L225 Difference]: With dead ends: 2251 [2018-11-18 18:00:22,870 INFO L226 Difference]: Without dead ends: 1474 [2018-11-18 18:00:22,880 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 18:00:22,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1474 states. [2018-11-18 18:00:22,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1474 to 1474. [2018-11-18 18:00:22,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1474 states. [2018-11-18 18:00:22,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1474 states and 2721 transitions. [2018-11-18 18:00:22,967 INFO L78 Accepts]: Start accepts. Automaton has 1474 states and 2721 transitions. Word has length 51 [2018-11-18 18:00:22,967 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:00:22,967 INFO L480 AbstractCegarLoop]: Abstraction has 1474 states and 2721 transitions. [2018-11-18 18:00:22,967 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 18:00:22,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2721 transitions. [2018-11-18 18:00:22,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2018-11-18 18:00:22,972 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:00:22,972 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:00:22,973 INFO L423 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:00:22,973 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:00:22,973 INFO L82 PathProgramCache]: Analyzing trace with hash 1038500593, now seen corresponding path program 1 times [2018-11-18 18:00:22,973 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:00:22,974 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:22,974 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:00:22,974 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:22,974 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:00:23,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:00:23,251 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 18:00:23,251 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:00:23,251 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 18:00:23,251 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:00:23,253 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 18:00:23,253 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 18:00:23,253 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-18 18:00:23,253 INFO L87 Difference]: Start difference. First operand 1474 states and 2721 transitions. Second operand 6 states. [2018-11-18 18:00:28,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:00:28,365 INFO L93 Difference]: Finished difference Result 4419 states and 8244 transitions. [2018-11-18 18:00:28,368 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 18:00:28,368 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 140 [2018-11-18 18:00:28,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:00:28,382 INFO L225 Difference]: With dead ends: 4419 [2018-11-18 18:00:28,382 INFO L226 Difference]: Without dead ends: 2951 [2018-11-18 18:00:28,386 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-18 18:00:28,389 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2951 states. [2018-11-18 18:00:28,453 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2951 to 2928. [2018-11-18 18:00:28,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2928 states. [2018-11-18 18:00:28,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 2928 states and 5087 transitions. [2018-11-18 18:00:28,461 INFO L78 Accepts]: Start accepts. Automaton has 2928 states and 5087 transitions. Word has length 140 [2018-11-18 18:00:28,461 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:00:28,461 INFO L480 AbstractCegarLoop]: Abstraction has 2928 states and 5087 transitions. [2018-11-18 18:00:28,462 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 18:00:28,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2928 states and 5087 transitions. [2018-11-18 18:00:28,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2018-11-18 18:00:28,469 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:00:28,470 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:00:28,470 INFO L423 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:00:28,470 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:00:28,470 INFO L82 PathProgramCache]: Analyzing trace with hash -429800468, now seen corresponding path program 1 times [2018-11-18 18:00:28,470 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:00:28,471 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:28,471 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:00:28,471 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:28,471 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:00:28,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:00:28,884 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 18:00:28,884 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:00:28,884 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 18:00:28,884 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:00:28,885 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 18:00:28,885 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 18:00:28,885 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-18 18:00:28,887 INFO L87 Difference]: Start difference. First operand 2928 states and 5087 transitions. Second operand 6 states. [2018-11-18 18:00:33,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:00:33,181 INFO L93 Difference]: Finished difference Result 10194 states and 17948 transitions. [2018-11-18 18:00:33,196 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 18:00:33,196 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 187 [2018-11-18 18:00:33,197 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:00:33,225 INFO L225 Difference]: With dead ends: 10194 [2018-11-18 18:00:33,226 INFO L226 Difference]: Without dead ends: 7272 [2018-11-18 18:00:33,237 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-18 18:00:33,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7272 states. [2018-11-18 18:00:33,376 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7272 to 7208. [2018-11-18 18:00:33,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7208 states. [2018-11-18 18:00:33,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7208 states to 7208 states and 11881 transitions. [2018-11-18 18:00:33,393 INFO L78 Accepts]: Start accepts. Automaton has 7208 states and 11881 transitions. Word has length 187 [2018-11-18 18:00:33,393 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:00:33,393 INFO L480 AbstractCegarLoop]: Abstraction has 7208 states and 11881 transitions. [2018-11-18 18:00:33,393 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 18:00:33,394 INFO L276 IsEmpty]: Start isEmpty. Operand 7208 states and 11881 transitions. [2018-11-18 18:00:33,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2018-11-18 18:00:33,398 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:00:33,398 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:00:33,398 INFO L423 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:00:33,398 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:00:33,398 INFO L82 PathProgramCache]: Analyzing trace with hash 1302575248, now seen corresponding path program 1 times [2018-11-18 18:00:33,399 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:00:33,399 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:33,399 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:00:33,399 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:33,399 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:00:33,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:00:33,650 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-11-18 18:00:33,697 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 18:00:33,697 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:00:33,697 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 18:00:33,698 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:00:33,698 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 18:00:33,698 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 18:00:33,698 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-18 18:00:33,699 INFO L87 Difference]: Start difference. First operand 7208 states and 11881 transitions. Second operand 6 states. [2018-11-18 18:00:36,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:00:36,340 INFO L93 Difference]: Finished difference Result 17365 states and 29107 transitions. [2018-11-18 18:00:36,344 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 18:00:36,344 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 189 [2018-11-18 18:00:36,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:00:36,374 INFO L225 Difference]: With dead ends: 17365 [2018-11-18 18:00:36,374 INFO L226 Difference]: Without dead ends: 10163 [2018-11-18 18:00:36,390 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-18 18:00:36,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10163 states. [2018-11-18 18:00:36,531 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10163 to 10108. [2018-11-18 18:00:36,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10108 states. [2018-11-18 18:00:36,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10108 states to 10108 states and 14258 transitions. [2018-11-18 18:00:36,550 INFO L78 Accepts]: Start accepts. Automaton has 10108 states and 14258 transitions. Word has length 189 [2018-11-18 18:00:36,550 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:00:36,550 INFO L480 AbstractCegarLoop]: Abstraction has 10108 states and 14258 transitions. [2018-11-18 18:00:36,550 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 18:00:36,550 INFO L276 IsEmpty]: Start isEmpty. Operand 10108 states and 14258 transitions. [2018-11-18 18:00:36,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2018-11-18 18:00:36,557 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:00:36,557 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-18 18:00:36,557 INFO L423 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:00:36,558 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:00:36,558 INFO L82 PathProgramCache]: Analyzing trace with hash -1778582221, now seen corresponding path program 1 times [2018-11-18 18:00:36,558 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:00:36,558 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:36,558 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:00:36,558 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:36,559 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:00:36,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:00:36,775 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2018-11-18 18:00:36,775 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:00:36,775 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 18:00:36,775 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:00:36,776 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 18:00:36,776 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 18:00:36,776 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-18 18:00:36,776 INFO L87 Difference]: Start difference. First operand 10108 states and 14258 transitions. Second operand 4 states. [2018-11-18 18:00:40,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:00:40,904 INFO L93 Difference]: Finished difference Result 28811 states and 41798 transitions. [2018-11-18 18:00:40,912 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 18:00:40,912 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 247 [2018-11-18 18:00:40,913 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:00:40,960 INFO L225 Difference]: With dead ends: 28811 [2018-11-18 18:00:40,961 INFO L226 Difference]: Without dead ends: 18709 [2018-11-18 18:00:40,983 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-18 18:00:40,996 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18709 states. [2018-11-18 18:00:41,229 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18709 to 18709. [2018-11-18 18:00:41,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18709 states. [2018-11-18 18:00:41,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18709 states to 18709 states and 25926 transitions. [2018-11-18 18:00:41,262 INFO L78 Accepts]: Start accepts. Automaton has 18709 states and 25926 transitions. Word has length 247 [2018-11-18 18:00:41,263 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:00:41,263 INFO L480 AbstractCegarLoop]: Abstraction has 18709 states and 25926 transitions. [2018-11-18 18:00:41,263 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 18:00:41,263 INFO L276 IsEmpty]: Start isEmpty. Operand 18709 states and 25926 transitions. [2018-11-18 18:00:41,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2018-11-18 18:00:41,277 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:00:41,277 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-18 18:00:41,277 INFO L423 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:00:41,277 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:00:41,278 INFO L82 PathProgramCache]: Analyzing trace with hash 1669490635, now seen corresponding path program 1 times [2018-11-18 18:00:41,278 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:00:41,278 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:41,278 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:00:41,278 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:41,279 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:00:41,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:00:41,613 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 148 proven. 42 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-11-18 18:00:41,615 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:00:41,615 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:00:41,616 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 292 with the following transitions: [2018-11-18 18:00:41,618 INFO L202 CegarAbsIntRunner]: [0], [1], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1931], [1933], [1936], [1944], [1952], [1960], [1968], [1976], [1984], [1992], [2000], [2008], [2016], [2024], [2032], [2040], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2264], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2368], [2996], [3000], [3004], [3010], [3014], [3016], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:00:41,655 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:00:41,655 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:00:42,017 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-18 18:00:42,019 INFO L272 AbstractInterpreter]: Visited 138 different actions 138 times. Never merged. Never widened. Performed 1345 root evaluator evaluations with a maximum evaluation depth of 9. Performed 1345 inverse root evaluator evaluations with a maximum inverse evaluation depth of 9. Never found a fixpoint. Largest state had 24 variables. [2018-11-18 18:00:42,080 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:00:42,080 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-18 18:00:42,526 INFO L227 lantSequenceWeakener]: Weakened 282 states. On average, predicates are now at 77.83% of their original sizes. [2018-11-18 18:00:42,526 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-11-18 18:00:42,598 INFO L415 sIntCurrentIteration]: We unified 290 AI predicates to 290 [2018-11-18 18:00:42,600 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-11-18 18:00:42,601 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 18:00:42,602 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [5] total 9 [2018-11-18 18:00:42,602 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:00:42,602 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 18:00:42,602 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 18:00:42,602 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-18 18:00:42,603 INFO L87 Difference]: Start difference. First operand 18709 states and 25926 transitions. Second operand 6 states. [2018-11-18 18:01:12,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:01:12,451 INFO L93 Difference]: Finished difference Result 38117 states and 52714 transitions. [2018-11-18 18:01:12,451 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 18:01:12,451 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 291 [2018-11-18 18:01:12,451 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:01:12,498 INFO L225 Difference]: With dead ends: 38117 [2018-11-18 18:01:12,498 INFO L226 Difference]: Without dead ends: 19414 [2018-11-18 18:01:12,523 INFO L604 BasicCegarLoop]: 2 DeclaredPredicates, 291 GetRequests, 286 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-11-18 18:01:12,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19414 states. [2018-11-18 18:01:12,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19414 to 19412. [2018-11-18 18:01:12,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19412 states. [2018-11-18 18:01:12,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19412 states to 19412 states and 26641 transitions. [2018-11-18 18:01:12,769 INFO L78 Accepts]: Start accepts. Automaton has 19412 states and 26641 transitions. Word has length 291 [2018-11-18 18:01:12,770 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:01:12,770 INFO L480 AbstractCegarLoop]: Abstraction has 19412 states and 26641 transitions. [2018-11-18 18:01:12,770 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 18:01:12,770 INFO L276 IsEmpty]: Start isEmpty. Operand 19412 states and 26641 transitions. [2018-11-18 18:01:12,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 479 [2018-11-18 18:01:12,786 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:01:12,786 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:01:12,787 INFO L423 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:01:12,787 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:01:12,787 INFO L82 PathProgramCache]: Analyzing trace with hash 1087569641, now seen corresponding path program 1 times [2018-11-18 18:01:12,787 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:01:12,789 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:01:12,790 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:01:12,790 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:01:12,790 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:01:12,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:01:13,313 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 13 [2018-11-18 18:01:13,671 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 191 proven. 283 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-11-18 18:01:13,671 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:01:13,671 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:01:13,671 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 479 with the following transitions: [2018-11-18 18:01:13,672 INFO L202 CegarAbsIntRunner]: [0], [1], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1931], [1933], [1936], [1944], [1952], [1960], [1968], [1976], [1984], [1992], [2000], [2008], [2016], [2024], [2032], [2040], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2264], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2368], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2584], [2996], [3000], [3004], [3010], [3014], [3016], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:01:13,676 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:01:13,676 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:01:13,934 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-18 18:01:13,934 INFO L272 AbstractInterpreter]: Visited 196 different actions 385 times. Merged at 4 different actions 4 times. Never widened. Performed 4146 root evaluator evaluations with a maximum evaluation depth of 9. Performed 4146 inverse root evaluator evaluations with a maximum inverse evaluation depth of 9. Found 1 fixpoints after 1 different actions. Largest state had 24 variables. [2018-11-18 18:01:13,980 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:01:13,980 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-18 18:01:14,449 INFO L227 lantSequenceWeakener]: Weakened 475 states. On average, predicates are now at 77.66% of their original sizes. [2018-11-18 18:01:14,449 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-11-18 18:01:15,059 INFO L415 sIntCurrentIteration]: We unified 477 AI predicates to 477 [2018-11-18 18:01:15,059 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-11-18 18:01:15,059 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 18:01:15,060 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [11] total 19 [2018-11-18 18:01:15,060 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:01:15,060 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-18 18:01:15,060 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-18 18:01:15,061 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2018-11-18 18:01:15,061 INFO L87 Difference]: Start difference. First operand 19412 states and 26641 transitions. Second operand 10 states. [2018-11-18 18:02:56,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:02:56,014 INFO L93 Difference]: Finished difference Result 40231 states and 55054 transitions. [2018-11-18 18:02:56,014 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-18 18:02:56,014 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 478 [2018-11-18 18:02:56,015 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:02:56,062 INFO L225 Difference]: With dead ends: 40231 [2018-11-18 18:02:56,062 INFO L226 Difference]: Without dead ends: 20118 [2018-11-18 18:02:56,094 INFO L604 BasicCegarLoop]: 2 DeclaredPredicates, 486 GetRequests, 469 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 46 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=92, Invalid=250, Unknown=0, NotChecked=0, Total=342 [2018-11-18 18:02:56,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20118 states. [2018-11-18 18:02:56,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20118 to 20116. [2018-11-18 18:02:56,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20116 states. [2018-11-18 18:02:56,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20116 states to 20116 states and 27344 transitions. [2018-11-18 18:02:56,453 INFO L78 Accepts]: Start accepts. Automaton has 20116 states and 27344 transitions. Word has length 478 [2018-11-18 18:02:56,453 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:02:56,453 INFO L480 AbstractCegarLoop]: Abstraction has 20116 states and 27344 transitions. [2018-11-18 18:02:56,453 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-18 18:02:56,454 INFO L276 IsEmpty]: Start isEmpty. Operand 20116 states and 27344 transitions. [2018-11-18 18:02:56,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1128 [2018-11-18 18:02:56,498 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:02:56,499 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:02:56,499 INFO L423 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:02:56,499 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:02:56,499 INFO L82 PathProgramCache]: Analyzing trace with hash 1969321761, now seen corresponding path program 1 times [2018-11-18 18:02:56,499 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:02:56,500 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:02:56,500 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:02:56,500 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:02:56,500 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:02:56,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:02:57,779 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 330 proven. 505 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2018-11-18 18:02:57,779 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:02:57,779 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:02:57,779 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1128 with the following transitions: [2018-11-18 18:02:57,780 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1931], [1933], [1936], [1944], [1952], [1960], [1968], [1976], [1984], [1992], [2000], [2008], [2016], [2024], [2032], [2040], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2264], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2368], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:02:57,789 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:02:57,789 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:02:58,467 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-18 18:02:58,468 INFO L272 AbstractInterpreter]: Visited 538 different actions 1613 times. Merged at 10 different actions 21 times. Never widened. Performed 19744 root evaluator evaluations with a maximum evaluation depth of 13. Performed 19744 inverse root evaluator evaluations with a maximum inverse evaluation depth of 13. Found 3 fixpoints after 2 different actions. Largest state had 24 variables. [2018-11-18 18:02:58,470 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:02:58,470 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-18 18:02:59,091 INFO L227 lantSequenceWeakener]: Weakened 1124 states. On average, predicates are now at 80.18% of their original sizes. [2018-11-18 18:02:59,092 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-11-18 18:02:59,213 INFO L415 sIntCurrentIteration]: We unified 1126 AI predicates to 1126 [2018-11-18 18:02:59,213 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-11-18 18:02:59,213 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 18:02:59,213 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [17] imperfect sequences [8] total 23 [2018-11-18 18:02:59,213 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:02:59,214 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2018-11-18 18:02:59,214 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2018-11-18 18:02:59,214 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2018-11-18 18:02:59,215 INFO L87 Difference]: Start difference. First operand 20116 states and 27344 transitions. Second operand 17 states. [2018-11-18 18:06:00,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:06:00,352 INFO L93 Difference]: Finished difference Result 43138 states and 58835 transitions. [2018-11-18 18:06:00,352 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2018-11-18 18:06:00,352 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 1127 [2018-11-18 18:06:00,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:06:00,384 INFO L225 Difference]: With dead ends: 43138 [2018-11-18 18:06:00,385 INFO L226 Difference]: Without dead ends: 23731 [2018-11-18 18:06:00,400 INFO L604 BasicCegarLoop]: 2 DeclaredPredicates, 1145 GetRequests, 1111 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 181 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=162, Invalid=1098, Unknown=0, NotChecked=0, Total=1260 [2018-11-18 18:06:00,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23731 states. [2018-11-18 18:06:00,679 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23731 to 23706. [2018-11-18 18:06:00,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23706 states. [2018-11-18 18:06:00,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23706 states to 23706 states and 31477 transitions. [2018-11-18 18:06:00,718 INFO L78 Accepts]: Start accepts. Automaton has 23706 states and 31477 transitions. Word has length 1127 [2018-11-18 18:06:00,719 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:06:00,719 INFO L480 AbstractCegarLoop]: Abstraction has 23706 states and 31477 transitions. [2018-11-18 18:06:00,719 INFO L481 AbstractCegarLoop]: Interpolant automaton has 17 states. [2018-11-18 18:06:00,720 INFO L276 IsEmpty]: Start isEmpty. Operand 23706 states and 31477 transitions. [2018-11-18 18:06:00,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1218 [2018-11-18 18:06:00,780 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:06:00,781 INFO L375 BasicCegarLoop]: trace histogram [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, 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:06:00,781 INFO L423 AbstractCegarLoop]: === Iteration 9 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:06:00,781 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:06:00,782 INFO L82 PathProgramCache]: Analyzing trace with hash 1359691784, now seen corresponding path program 1 times [2018-11-18 18:06:00,782 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:06:00,782 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:06:00,783 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:06:00,783 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:06:00,783 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:06:00,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:06:01,574 INFO L134 CoverageAnalysis]: Checked inductivity of 1459 backedges. 461 proven. 73 refuted. 0 times theorem prover too weak. 925 trivial. 0 not checked. [2018-11-18 18:06:01,575 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:06:01,575 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:06:01,575 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1218 with the following transitions: [2018-11-18 18:06:01,575 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1931], [1933], [1936], [1944], [1952], [1960], [1968], [1976], [1984], [1992], [2000], [2008], [2016], [2024], [2032], [2040], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2132], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2328], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2368], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:06:01,582 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:06:01,582 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:06:02,734 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 18:06:02,735 INFO L272 AbstractInterpreter]: Visited 540 different actions 2704 times. Merged at 12 different actions 52 times. Widened at 1 different actions 1 times. Performed 34628 root evaluator evaluations with a maximum evaluation depth of 13. Performed 34628 inverse root evaluator evaluations with a maximum inverse evaluation depth of 13. Found 11 fixpoints after 4 different actions. Largest state had 24 variables. [2018-11-18 18:06:02,736 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:06:02,737 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 18:06:02,737 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:06:02,737 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 18:06:02,744 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:06:02,744 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 18:06:02,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:06:02,935 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 18:06:03,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1459 backedges. 864 proven. 2 refuted. 0 times theorem prover too weak. 593 trivial. 0 not checked. [2018-11-18 18:06:03,462 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 18:06:04,027 INFO L134 CoverageAnalysis]: Checked inductivity of 1459 backedges. 461 proven. 73 refuted. 0 times theorem prover too weak. 925 trivial. 0 not checked. [2018-11-18 18:06:04,043 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-18 18:06:04,043 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 10 [2018-11-18 18:06:04,044 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-18 18:06:04,044 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 18:06:04,044 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 18:06:04,045 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2018-11-18 18:06:04,045 INFO L87 Difference]: Start difference. First operand 23706 states and 31477 transitions. Second operand 9 states. [2018-11-18 18:06:09,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:06:09,182 INFO L93 Difference]: Finished difference Result 67288 states and 97943 transitions. [2018-11-18 18:06:09,182 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-18 18:06:09,183 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 1217 [2018-11-18 18:06:09,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:06:09,415 INFO L225 Difference]: With dead ends: 67288 [2018-11-18 18:06:09,415 INFO L226 Difference]: Without dead ends: 44255 [2018-11-18 18:06:09,492 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 2457 GetRequests, 2438 SyntacticMatches, 2 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=113, Invalid=229, Unknown=0, NotChecked=0, Total=342 [2018-11-18 18:06:09,517 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44255 states. [2018-11-18 18:06:10,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44255 to 44114. [2018-11-18 18:06:10,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44114 states. [2018-11-18 18:06:10,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44114 states to 44114 states and 58388 transitions. [2018-11-18 18:06:10,180 INFO L78 Accepts]: Start accepts. Automaton has 44114 states and 58388 transitions. Word has length 1217 [2018-11-18 18:06:10,180 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:06:10,180 INFO L480 AbstractCegarLoop]: Abstraction has 44114 states and 58388 transitions. [2018-11-18 18:06:10,181 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 18:06:10,181 INFO L276 IsEmpty]: Start isEmpty. Operand 44114 states and 58388 transitions. [2018-11-18 18:06:10,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1219 [2018-11-18 18:06:10,208 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:06:10,209 INFO L375 BasicCegarLoop]: trace histogram [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, 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, 3, 3, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:06:10,209 INFO L423 AbstractCegarLoop]: === Iteration 10 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:06:10,209 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:06:10,210 INFO L82 PathProgramCache]: Analyzing trace with hash -1128399085, now seen corresponding path program 1 times [2018-11-18 18:06:10,210 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:06:10,210 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:06:10,210 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:06:10,210 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:06:10,211 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:06:10,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:06:11,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1479 backedges. 468 proven. 595 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2018-11-18 18:06:11,086 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:06:11,086 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:06:11,087 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1219 with the following transitions: [2018-11-18 18:06:11,087 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1931], [1933], [1936], [1944], [1952], [1960], [1968], [1976], [1984], [1992], [2000], [2008], [2016], [2024], [2032], [2040], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2200], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2264], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2368], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:06:11,092 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:06:11,092 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:06:11,937 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 18:06:11,937 INFO L272 AbstractInterpreter]: Visited 540 different actions 2158 times. Merged at 10 different actions 34 times. Never widened. Performed 27104 root evaluator evaluations with a maximum evaluation depth of 13. Performed 27104 inverse root evaluator evaluations with a maximum inverse evaluation depth of 13. Found 6 fixpoints after 2 different actions. Largest state had 24 variables. [2018-11-18 18:06:11,945 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:06:11,945 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 18:06:11,945 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:06:11,945 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 18:06:11,957 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:06:11,957 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 18:06:12,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:06:12,118 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 18:06:12,643 INFO L134 CoverageAnalysis]: Checked inductivity of 1479 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 1247 trivial. 0 not checked. [2018-11-18 18:06:12,644 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 18:06:13,015 INFO L134 CoverageAnalysis]: Checked inductivity of 1479 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 1247 trivial. 0 not checked. [2018-11-18 18:06:13,031 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-18 18:06:13,031 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [8] total 10 [2018-11-18 18:06:13,032 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:06:13,032 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 18:06:13,032 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 18:06:13,033 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-11-18 18:06:13,033 INFO L87 Difference]: Start difference. First operand 44114 states and 58388 transitions. Second operand 3 states. [2018-11-18 18:06:14,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:06:14,686 INFO L93 Difference]: Finished difference Result 84666 states and 113076 transitions. [2018-11-18 18:06:14,686 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 18:06:14,686 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1218 [2018-11-18 18:06:14,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:06:14,782 INFO L225 Difference]: With dead ends: 84666 [2018-11-18 18:06:14,782 INFO L226 Difference]: Without dead ends: 44114 [2018-11-18 18:06:14,867 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 2452 GetRequests, 2442 SyntacticMatches, 2 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-11-18 18:06:14,888 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44114 states. [2018-11-18 18:06:15,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44114 to 42693. [2018-11-18 18:06:15,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42693 states. [2018-11-18 18:06:15,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42693 states to 42693 states and 54678 transitions. [2018-11-18 18:06:15,349 INFO L78 Accepts]: Start accepts. Automaton has 42693 states and 54678 transitions. Word has length 1218 [2018-11-18 18:06:15,350 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:06:15,350 INFO L480 AbstractCegarLoop]: Abstraction has 42693 states and 54678 transitions. [2018-11-18 18:06:15,350 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 18:06:15,350 INFO L276 IsEmpty]: Start isEmpty. Operand 42693 states and 54678 transitions. [2018-11-18 18:06:15,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1232 [2018-11-18 18:06:15,367 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:06:15,368 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:06:15,368 INFO L423 AbstractCegarLoop]: === Iteration 11 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:06:15,368 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:06:15,369 INFO L82 PathProgramCache]: Analyzing trace with hash 1317466033, now seen corresponding path program 1 times [2018-11-18 18:06:15,369 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:06:15,369 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:06:15,370 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:06:15,370 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:06:15,370 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:06:15,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:06:16,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1263 backedges. 139 proven. 693 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2018-11-18 18:06:16,217 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:06:16,217 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:06:16,218 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1232 with the following transitions: [2018-11-18 18:06:16,218 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1931], [1933], [1936], [1944], [1952], [1960], [1968], [1976], [1984], [1992], [2000], [2008], [2016], [2024], [2032], [2040], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2200], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2848], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:06:16,223 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:06:16,223 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:06:17,252 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 18:06:17,253 INFO L272 AbstractInterpreter]: Visited 539 different actions 2700 times. Merged at 11 different actions 52 times. Never widened. Performed 34443 root evaluator evaluations with a maximum evaluation depth of 13. Performed 34443 inverse root evaluator evaluations with a maximum inverse evaluation depth of 13. Found 10 fixpoints after 2 different actions. Largest state had 24 variables. [2018-11-18 18:06:17,265 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:06:17,265 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 18:06:17,266 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:06:17,266 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 18:06:17,273 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:06:17,273 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 18:06:17,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:06:17,442 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 18:06:17,994 INFO L134 CoverageAnalysis]: Checked inductivity of 1263 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked. [2018-11-18 18:06:17,994 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 18:06:18,429 INFO L134 CoverageAnalysis]: Checked inductivity of 1263 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked. [2018-11-18 18:06:18,444 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-18 18:06:18,445 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [8] total 9 [2018-11-18 18:06:18,445 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:06:18,445 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 18:06:18,445 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 18:06:18,445 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2018-11-18 18:06:18,446 INFO L87 Difference]: Start difference. First operand 42693 states and 54678 transitions. Second operand 3 states. [2018-11-18 18:06:20,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:06:20,096 INFO L93 Difference]: Finished difference Result 80402 states and 103809 transitions. [2018-11-18 18:06:20,096 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 18:06:20,097 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1231 [2018-11-18 18:06:20,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:06:20,186 INFO L225 Difference]: With dead ends: 80402 [2018-11-18 18:06:20,187 INFO L226 Difference]: Without dead ends: 41271 [2018-11-18 18:06:20,383 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 2476 GetRequests, 2466 SyntacticMatches, 3 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2018-11-18 18:06:20,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41271 states. [2018-11-18 18:06:20,655 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41271 to 40555. [2018-11-18 18:06:20,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40555 states. [2018-11-18 18:06:20,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40555 states to 40555 states and 50289 transitions. [2018-11-18 18:06:20,711 INFO L78 Accepts]: Start accepts. Automaton has 40555 states and 50289 transitions. Word has length 1231 [2018-11-18 18:06:20,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:06:20,711 INFO L480 AbstractCegarLoop]: Abstraction has 40555 states and 50289 transitions. [2018-11-18 18:06:20,711 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 18:06:20,711 INFO L276 IsEmpty]: Start isEmpty. Operand 40555 states and 50289 transitions. [2018-11-18 18:06:20,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1596 [2018-11-18 18:06:20,765 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:06:20,765 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:06:20,765 INFO L423 AbstractCegarLoop]: === Iteration 12 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:06:20,766 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:06:20,766 INFO L82 PathProgramCache]: Analyzing trace with hash 102958931, now seen corresponding path program 1 times [2018-11-18 18:06:20,766 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:06:20,766 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:06:20,766 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:06:20,766 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:06:20,766 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:06:20,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:06:23,125 INFO L134 CoverageAnalysis]: Checked inductivity of 2363 backedges. 1277 proven. 843 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2018-11-18 18:06:23,126 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:06:23,126 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:06:23,126 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1596 with the following transitions: [2018-11-18 18:06:23,126 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1315], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1931], [1933], [1936], [1944], [1952], [1960], [1968], [1976], [1984], [1992], [2000], [2008], [2016], [2024], [2032], [2040], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2124], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2200], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2264], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:06:23,131 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:06:23,131 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:06:24,166 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 18:06:24,166 INFO L272 AbstractInterpreter]: Visited 541 different actions 2706 times. Merged at 12 different actions 48 times. Never widened. Performed 34556 root evaluator evaluations with a maximum evaluation depth of 17. Performed 34556 inverse root evaluator evaluations with a maximum inverse evaluation depth of 17. Found 11 fixpoints after 3 different actions. Largest state had 24 variables. [2018-11-18 18:06:24,168 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:06:24,168 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 18:06:24,168 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:06:24,168 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 18:06:24,174 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:06:24,174 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 18:06:24,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:06:24,350 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 18:06:25,222 INFO L134 CoverageAnalysis]: Checked inductivity of 2363 backedges. 1290 proven. 2 refuted. 0 times theorem prover too weak. 1071 trivial. 0 not checked. [2018-11-18 18:06:25,223 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 18:06:27,049 INFO L134 CoverageAnalysis]: Checked inductivity of 2363 backedges. 1290 proven. 2 refuted. 0 times theorem prover too weak. 1071 trivial. 0 not checked. [2018-11-18 18:06:27,065 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-18 18:06:27,065 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 5, 5] total 24 [2018-11-18 18:06:27,066 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-18 18:06:27,066 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2018-11-18 18:06:27,067 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2018-11-18 18:06:27,067 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=114, Invalid=438, Unknown=0, NotChecked=0, Total=552 [2018-11-18 18:06:27,067 INFO L87 Difference]: Start difference. First operand 40555 states and 50289 transitions. Second operand 22 states. [2018-11-18 18:06:39,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:06:39,426 INFO L93 Difference]: Finished difference Result 91887 states and 116038 transitions. [2018-11-18 18:06:39,426 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2018-11-18 18:06:39,426 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 1595 [2018-11-18 18:06:39,427 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:06:39,522 INFO L225 Difference]: With dead ends: 91887 [2018-11-18 18:06:39,523 INFO L226 Difference]: Without dead ends: 52752 [2018-11-18 18:06:39,584 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3315 GetRequests, 3237 SyntacticMatches, 2 SemanticMatches, 76 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1764 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=1314, Invalid=4692, Unknown=0, NotChecked=0, Total=6006 [2018-11-18 18:06:39,610 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52752 states. [2018-11-18 18:06:39,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52752 to 50548. [2018-11-18 18:06:39,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50548 states. [2018-11-18 18:06:40,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50548 states to 50548 states and 60007 transitions. [2018-11-18 18:06:40,067 INFO L78 Accepts]: Start accepts. Automaton has 50548 states and 60007 transitions. Word has length 1595 [2018-11-18 18:06:40,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:06:40,068 INFO L480 AbstractCegarLoop]: Abstraction has 50548 states and 60007 transitions. [2018-11-18 18:06:40,068 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2018-11-18 18:06:40,068 INFO L276 IsEmpty]: Start isEmpty. Operand 50548 states and 60007 transitions. [2018-11-18 18:06:40,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1563 [2018-11-18 18:06:40,107 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:06:40,107 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:06:40,108 INFO L423 AbstractCegarLoop]: === Iteration 13 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:06:40,108 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:06:40,108 INFO L82 PathProgramCache]: Analyzing trace with hash 833602568, now seen corresponding path program 1 times [2018-11-18 18:06:40,108 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:06:40,108 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:06:40,108 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:06:40,108 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:06:40,109 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:06:40,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:06:41,471 INFO L134 CoverageAnalysis]: Checked inductivity of 2247 backedges. 296 proven. 1248 refuted. 0 times theorem prover too weak. 703 trivial. 0 not checked. [2018-11-18 18:06:41,471 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:06:41,471 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:06:41,471 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1563 with the following transitions: [2018-11-18 18:06:41,471 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1315], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1931], [1933], [1936], [1944], [1952], [1960], [1968], [1976], [1984], [1992], [2000], [2008], [2016], [2024], [2032], [2040], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2124], [2125], [2129], [2132], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2200], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:06:41,476 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:06:41,476 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:06:42,758 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 18:06:42,758 INFO L272 AbstractInterpreter]: Visited 541 different actions 3257 times. Merged at 13 different actions 69 times. Widened at 1 different actions 2 times. Performed 42043 root evaluator evaluations with a maximum evaluation depth of 13. Performed 42043 inverse root evaluator evaluations with a maximum inverse evaluation depth of 13. Found 16 fixpoints after 4 different actions. Largest state had 24 variables. [2018-11-18 18:06:42,764 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:06:42,764 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 18:06:42,764 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:06:42,764 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 18:06:42,770 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:06:42,770 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 18:06:42,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:06:42,965 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 18:06:43,803 INFO L134 CoverageAnalysis]: Checked inductivity of 2247 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 1962 trivial. 0 not checked. [2018-11-18 18:06:43,804 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 18:06:44,423 INFO L134 CoverageAnalysis]: Checked inductivity of 2247 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 1962 trivial. 0 not checked. [2018-11-18 18:06:44,439 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-18 18:06:44,440 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [7] total 9 [2018-11-18 18:06:44,440 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:06:44,441 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 18:06:44,441 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 18:06:44,441 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2018-11-18 18:06:44,441 INFO L87 Difference]: Start difference. First operand 50548 states and 60007 transitions. Second operand 3 states. [2018-11-18 18:06:51,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:06:51,298 INFO L93 Difference]: Finished difference Result 132002 states and 158548 transitions. [2018-11-18 18:06:51,298 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 18:06:51,299 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1562 [2018-11-18 18:06:51,299 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:06:51,426 INFO L225 Difference]: With dead ends: 132002 [2018-11-18 18:06:51,426 INFO L226 Difference]: Without dead ends: 82874 [2018-11-18 18:06:51,492 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3140 GetRequests, 3131 SyntacticMatches, 2 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2018-11-18 18:06:51,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82874 states. [2018-11-18 18:06:52,102 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82874 to 80738. [2018-11-18 18:06:52,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 80738 states. [2018-11-18 18:06:52,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80738 states to 80738 states and 93253 transitions. [2018-11-18 18:06:52,211 INFO L78 Accepts]: Start accepts. Automaton has 80738 states and 93253 transitions. Word has length 1562 [2018-11-18 18:06:52,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:06:52,212 INFO L480 AbstractCegarLoop]: Abstraction has 80738 states and 93253 transitions. [2018-11-18 18:06:52,212 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 18:06:52,212 INFO L276 IsEmpty]: Start isEmpty. Operand 80738 states and 93253 transitions. [2018-11-18 18:06:52,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1625 [2018-11-18 18:06:52,273 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:06:52,274 INFO L375 BasicCegarLoop]: trace histogram [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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:06:52,274 INFO L423 AbstractCegarLoop]: === Iteration 14 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:06:52,274 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:06:52,274 INFO L82 PathProgramCache]: Analyzing trace with hash 2096454572, now seen corresponding path program 1 times [2018-11-18 18:06:52,274 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:06:52,274 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:06:52,274 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:06:52,275 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:06:52,275 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:06:52,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:06:53,530 INFO L134 CoverageAnalysis]: Checked inductivity of 2352 backedges. 878 proven. 750 refuted. 0 times theorem prover too weak. 724 trivial. 0 not checked. [2018-11-18 18:06:53,530 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:06:53,530 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:06:53,531 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1625 with the following transitions: [2018-11-18 18:06:53,531 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1135], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1931], [1933], [1936], [1944], [1952], [1960], [1968], [1976], [1984], [1992], [2000], [2008], [2016], [2024], [2032], [2040], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2200], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2848], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:06:53,534 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:06:53,534 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:06:54,550 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 18:06:54,550 INFO L272 AbstractInterpreter]: Visited 540 different actions 2705 times. Merged at 12 different actions 52 times. Never widened. Performed 34477 root evaluator evaluations with a maximum evaluation depth of 13. Performed 34477 inverse root evaluator evaluations with a maximum inverse evaluation depth of 13. Found 11 fixpoints after 2 different actions. Largest state had 24 variables. [2018-11-18 18:06:54,552 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:06:54,552 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 18:06:54,552 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:06:54,552 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 18:06:54,558 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:06:54,558 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 18:06:54,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:06:54,725 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 18:06:55,612 INFO L134 CoverageAnalysis]: Checked inductivity of 2352 backedges. 1272 proven. 2 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked. [2018-11-18 18:06:55,613 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 18:06:56,700 INFO L134 CoverageAnalysis]: Checked inductivity of 2352 backedges. 1272 proven. 2 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked. [2018-11-18 18:06:56,717 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-18 18:06:56,718 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 5, 5] total 14 [2018-11-18 18:06:56,718 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-18 18:06:56,719 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-11-18 18:06:56,719 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-11-18 18:06:56,719 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=134, Unknown=0, NotChecked=0, Total=182 [2018-11-18 18:06:56,719 INFO L87 Difference]: Start difference. First operand 80738 states and 93253 transitions. Second operand 12 states. [2018-11-18 18:07:04,504 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:07:04,505 INFO L93 Difference]: Finished difference Result 186452 states and 218361 transitions. [2018-11-18 18:07:04,505 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-11-18 18:07:04,505 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 1624 [2018-11-18 18:07:04,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:07:04,685 INFO L225 Difference]: With dead ends: 186452 [2018-11-18 18:07:04,685 INFO L226 Difference]: Without dead ends: 104353 [2018-11-18 18:07:04,784 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3292 GetRequests, 3263 SyntacticMatches, 4 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 141 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=194, Invalid=508, Unknown=0, NotChecked=0, Total=702 [2018-11-18 18:07:04,834 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104353 states. [2018-11-18 18:07:05,583 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104353 to 101549. [2018-11-18 18:07:05,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 101549 states. [2018-11-18 18:07:05,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101549 states to 101549 states and 116177 transitions. [2018-11-18 18:07:05,726 INFO L78 Accepts]: Start accepts. Automaton has 101549 states and 116177 transitions. Word has length 1624 [2018-11-18 18:07:05,727 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:07:05,727 INFO L480 AbstractCegarLoop]: Abstraction has 101549 states and 116177 transitions. [2018-11-18 18:07:05,727 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-11-18 18:07:05,727 INFO L276 IsEmpty]: Start isEmpty. Operand 101549 states and 116177 transitions. [2018-11-18 18:07:05,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1689 [2018-11-18 18:07:05,816 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:07:05,817 INFO L375 BasicCegarLoop]: trace histogram [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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:07:05,817 INFO L423 AbstractCegarLoop]: === Iteration 15 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:07:05,817 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:07:05,818 INFO L82 PathProgramCache]: Analyzing trace with hash 134716939, now seen corresponding path program 1 times [2018-11-18 18:07:05,818 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:07:05,818 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:07:05,818 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:07:05,818 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:07:05,819 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:07:05,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:07:07,115 INFO L134 CoverageAnalysis]: Checked inductivity of 2569 backedges. 918 proven. 277 refuted. 0 times theorem prover too weak. 1374 trivial. 0 not checked. [2018-11-18 18:07:07,115 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:07:07,115 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:07:07,115 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1689 with the following transitions: [2018-11-18 18:07:07,115 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [796], [800], [804], [808], [812], [816], [820], [823], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1135], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1931], [1933], [1936], [1944], [1952], [1960], [1968], [1976], [1984], [1992], [2000], [2008], [2016], [2024], [2032], [2040], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2328], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2948], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:07:07,120 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:07:07,120 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:07:08,036 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 18:07:08,036 INFO L272 AbstractInterpreter]: Visited 540 different actions 2706 times. Merged at 12 different actions 54 times. Never widened. Performed 34524 root evaluator evaluations with a maximum evaluation depth of 10. Performed 34524 inverse root evaluator evaluations with a maximum inverse evaluation depth of 10. Found 11 fixpoints after 3 different actions. Largest state had 24 variables. [2018-11-18 18:07:08,040 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:07:08,040 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 18:07:08,040 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:07:08,040 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 18:07:08,048 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:07:08,048 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 18:07:08,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:07:08,213 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 18:07:09,036 INFO L134 CoverageAnalysis]: Checked inductivity of 2569 backedges. 1967 proven. 2 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2018-11-18 18:07:09,036 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 18:07:09,991 INFO L134 CoverageAnalysis]: Checked inductivity of 2569 backedges. 918 proven. 277 refuted. 0 times theorem prover too weak. 1374 trivial. 0 not checked. [2018-11-18 18:07:10,007 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-18 18:07:10,008 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 11 [2018-11-18 18:07:10,008 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-18 18:07:10,009 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 18:07:10,009 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 18:07:10,009 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=74, Unknown=0, NotChecked=0, Total=110 [2018-11-18 18:07:10,009 INFO L87 Difference]: Start difference. First operand 101549 states and 116177 transitions. Second operand 9 states. [2018-11-18 18:07:15,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:07:15,886 INFO L93 Difference]: Finished difference Result 203473 states and 234225 transitions. [2018-11-18 18:07:15,886 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-18 18:07:15,886 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 1688 [2018-11-18 18:07:15,887 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:07:16,067 INFO L225 Difference]: With dead ends: 203473 [2018-11-18 18:07:16,067 INFO L226 Difference]: Without dead ends: 100582 [2018-11-18 18:07:16,177 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3399 GetRequests, 3380 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=128, Invalid=252, Unknown=0, NotChecked=0, Total=380 [2018-11-18 18:07:16,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 100582 states. [2018-11-18 18:07:16,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 100582 to 99641. [2018-11-18 18:07:16,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 99641 states. [2018-11-18 18:07:17,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99641 states to 99641 states and 111811 transitions. [2018-11-18 18:07:17,065 INFO L78 Accepts]: Start accepts. Automaton has 99641 states and 111811 transitions. Word has length 1688 [2018-11-18 18:07:17,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:07:17,065 INFO L480 AbstractCegarLoop]: Abstraction has 99641 states and 111811 transitions. [2018-11-18 18:07:17,066 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 18:07:17,066 INFO L276 IsEmpty]: Start isEmpty. Operand 99641 states and 111811 transitions. [2018-11-18 18:07:17,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1844 [2018-11-18 18:07:17,166 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:07:17,166 INFO L375 BasicCegarLoop]: trace histogram [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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:07:17,167 INFO L423 AbstractCegarLoop]: === Iteration 16 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:07:17,167 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:07:17,167 INFO L82 PathProgramCache]: Analyzing trace with hash 107280817, now seen corresponding path program 1 times [2018-11-18 18:07:17,167 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:07:17,168 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:07:17,168 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:07:17,168 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:07:17,168 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:07:17,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:07:21,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2876 backedges. 1103 proven. 1773 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 18:07:21,230 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:07:21,230 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:07:21,230 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1844 with the following transitions: [2018-11-18 18:07:21,231 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [796], [800], [804], [808], [812], [816], [820], [823], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1135], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1295], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1931], [1933], [1936], [1944], [1952], [1960], [1968], [1976], [1984], [1992], [2000], [2008], [2016], [2024], [2032], [2040], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2328], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:07:21,234 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:07:21,235 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:07:22,197 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 18:07:22,197 INFO L272 AbstractInterpreter]: Visited 540 different actions 2714 times. Merged at 12 different actions 62 times. Widened at 1 different actions 1 times. Performed 34571 root evaluator evaluations with a maximum evaluation depth of 16. Performed 34571 inverse root evaluator evaluations with a maximum inverse evaluation depth of 16. Found 11 fixpoints after 3 different actions. Largest state had 24 variables. [2018-11-18 18:07:22,198 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:07:22,198 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 18:07:22,198 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:07:22,198 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/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 [2018-11-18 18:07:22,205 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:07:22,205 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 18:07:22,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:07:22,396 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 18:07:23,378 INFO L134 CoverageAnalysis]: Checked inductivity of 2876 backedges. 2082 proven. 2 refuted. 0 times theorem prover too weak. 792 trivial. 0 not checked. [2018-11-18 18:07:23,378 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 18:07:25,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2876 backedges. 490 proven. 248 refuted. 0 times theorem prover too weak. 2138 trivial. 0 not checked. [2018-11-18 18:07:25,316 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-18 18:07:25,317 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 5, 5] total 31 [2018-11-18 18:07:25,317 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-18 18:07:25,318 INFO L459 AbstractCegarLoop]: Interpolant automaton has 29 states [2018-11-18 18:07:25,318 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2018-11-18 18:07:25,318 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=139, Invalid=791, Unknown=0, NotChecked=0, Total=930 [2018-11-18 18:07:25,318 INFO L87 Difference]: Start difference. First operand 99641 states and 111811 transitions. Second operand 29 states. [2018-11-18 18:07:57,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:07:57,326 INFO L93 Difference]: Finished difference Result 199086 states and 239611 transitions. [2018-11-18 18:07:57,327 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 114 states. [2018-11-18 18:07:57,327 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 1843 [2018-11-18 18:07:57,327 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:07:57,329 INFO L225 Difference]: With dead ends: 199086 [2018-11-18 18:07:57,329 INFO L226 Difference]: Without dead ends: 0 [2018-11-18 18:07:57,514 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3919 GetRequests, 3779 SyntacticMatches, 8 SemanticMatches, 132 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6702 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=2728, Invalid=15094, Unknown=0, NotChecked=0, Total=17822 [2018-11-18 18:07:57,514 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-18 18:07:57,515 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-18 18:07:57,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-18 18:07:57,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-18 18:07:57,516 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1843 [2018-11-18 18:07:57,516 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:07:57,516 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-18 18:07:57,516 INFO L481 AbstractCegarLoop]: Interpolant automaton has 29 states. [2018-11-18 18:07:57,516 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-18 18:07:57,516 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 18:07:57,519 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-18 18:07:59,500 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:07:59,506 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:07:59,509 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:07:59,511 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:07:59,528 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:07:59,529 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:07:59,531 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:07:59,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:07:59,567 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:07:59,570 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:07:59,575 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:07:59,841 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:07:59,865 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:07:59,912 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:07:59,963 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,092 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,212 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,213 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,214 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,216 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,218 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,219 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,224 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,230 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,237 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,240 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,244 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,249 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,251 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,253 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,257 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,259 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,261 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,264 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,265 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,268 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,269 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,271 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,281 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,282 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,288 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,289 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,300 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,302 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,306 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,318 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,320 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,339 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,346 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,351 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,355 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,363 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,365 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,370 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,383 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,386 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,401 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,410 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,422 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,425 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,437 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,447 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,458 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,462 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,465 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,478 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,487 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,497 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,501 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,504 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,507 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,511 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,518 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,529 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,533 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,565 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,568 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,576 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,580 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,592 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,599 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,603 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,627 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,631 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,635 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,639 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,643 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,664 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,672 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,677 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,693 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,701 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,706 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,715 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,724 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,729 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,746 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,755 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,783 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,832 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,837 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,865 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,881 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,901 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,907 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:00,933 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,020 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,026 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,032 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,051 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,057 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,063 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,092 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,098 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,115 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,152 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,158 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,165 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,166 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,166 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,186 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,243 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,256 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,269 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,282 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,301 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,348 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,355 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,369 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,410 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,424 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,438 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,445 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,452 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,481 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,540 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,547 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,555 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,569 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,577 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,621 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,636 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,643 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,651 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,659 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,703 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,726 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,734 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,749 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,756 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,788 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,803 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,842 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,859 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,883 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,891 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,900 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,916 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,932 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,940 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,956 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:01,965 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,110 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,118 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,134 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,182 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,190 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,199 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,281 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,289 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,315 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,323 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,408 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,434 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,460 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,487 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,542 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,571 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,582 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,591 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,600 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,610 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,628 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,647 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,675 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,711 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,721 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,730 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,740 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,777 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,842 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,862 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,882 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,892 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,911 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,921 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,932 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,951 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,971 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:02,981 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,001 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,030 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,059 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,080 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,090 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,130 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,150 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,170 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,210 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,240 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,271 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,335 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,346 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,377 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,408 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,418 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,450 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,460 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,471 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,481 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,513 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,534 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,608 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,630 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,641 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,674 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,718 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,729 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,761 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,817 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,907 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,930 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,942 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,965 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:03,999 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,011 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,068 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,091 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,114 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,172 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,184 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,196 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,220 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,267 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,280 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,339 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,388 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,436 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,509 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,534 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,559 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,596 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,633 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,659 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,684 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,697 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,734 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,747 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,760 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,798 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,823 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:04,873 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,002 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,028 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,041 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,093 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,120 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,134 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,160 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,189 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,229 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,310 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,324 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,351 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,406 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,433 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,446 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,488 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,556 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,570 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,611 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,666 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,681 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,694 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,723 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,750 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,779 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,793 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,836 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,893 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,907 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,922 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,950 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:05,994 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,037 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,052 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,066 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,110 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,153 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,211 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,299 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,388 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,403 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,433 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,449 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,508 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,524 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,539 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,599 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,615 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,691 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,706 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,721 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,737 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,752 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,911 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,941 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,971 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:06,987 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,002 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,033 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,048 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,063 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,078 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,093 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,139 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,199 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,214 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,229 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,245 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,275 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,321 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,351 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,367 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,382 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,413 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,428 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,556 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,604 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,652 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,667 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,763 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,779 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,795 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,843 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,939 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,955 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:07,971 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,020 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,053 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,085 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,133 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,166 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,198 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,264 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,265 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,265 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,298 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,331 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,397 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,430 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,463 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,496 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,545 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,563 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,613 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,663 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,712 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,729 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,746 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,813 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,915 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,950 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:08,970 WARN L180 SmtUtils]: Spent 9.65 s on a formula simplification. DAG size of input: 1397 DAG size of output: 895 [2018-11-18 18:08:09,327 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:09,414 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:09,818 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:10,264 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:10,732 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:10,736 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:10,746 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:10,747 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:10,749 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:10,752 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:10,769 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:10,785 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:10,789 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,135 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,167 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,190 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,204 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,250 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,251 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,335 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,361 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,451 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,452 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,453 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,455 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,457 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,457 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,460 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,460 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,463 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,467 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,469 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,472 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,475 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,477 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,478 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,481 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,484 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,485 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,488 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,490 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,493 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,494 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,497 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,509 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,510 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,517 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,518 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,530 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,532 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,540 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,552 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,556 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,561 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,576 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,581 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,589 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,593 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,601 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,609 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,615 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,621 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,635 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,638 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,651 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,654 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,663 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,675 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,678 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,685 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,691 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,698 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,702 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,705 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,719 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,729 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,732 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,739 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,743 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,747 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,750 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,753 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,761 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,776 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,809 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,813 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,821 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,825 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,833 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,841 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,845 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,850 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,862 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,871 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,879 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,884 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,888 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,911 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,919 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,940 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,949 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,954 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,964 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,968 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,973 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:11,991 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,001 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,010 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,030 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,075 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,080 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,110 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,120 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,140 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,146 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,177 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,260 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,267 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,272 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,297 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,303 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,333 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,339 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,357 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,400 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,406 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,419 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,464 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,477 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,489 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,509 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,522 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,549 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,590 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,604 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,645 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,673 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,681 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,695 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,702 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,709 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,739 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,783 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,790 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,798 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,820 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,828 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,890 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,898 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,907 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,914 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,961 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,984 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:12,992 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,009 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,017 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,033 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,049 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,065 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,105 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,122 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,147 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,156 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,164 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,173 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,189 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,206 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,231 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,248 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,273 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,282 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,307 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,359 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,368 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,377 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,394 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,404 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,467 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,485 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,494 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,521 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,531 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,567 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,631 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,659 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,687 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,716 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,773 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,802 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,812 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,831 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,841 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,851 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,871 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,900 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,939 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,950 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,960 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,970 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:13,980 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,020 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,079 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,100 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,120 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,131 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,151 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,162 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,182 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,203 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,214 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,234 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,245 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,275 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,306 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,338 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,390 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,412 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,423 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,465 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,497 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,529 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,562 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,617 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,649 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,661 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,693 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,705 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,716 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,727 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,738 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,760 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,783 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,827 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,872 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,873 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,873 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,896 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,908 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,942 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,954 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:14,966 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,012 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,058 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,104 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,175 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,211 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,235 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,247 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,271 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,307 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,319 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,379 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,403 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,415 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,476 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,488 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,501 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,589 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,602 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,614 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,664 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,714 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,765 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,964 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:15,989 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,014 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,051 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,088 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,101 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,114 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,139 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,152 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,189 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,228 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,241 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,266 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,316 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,459 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,473 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,552 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,565 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,591 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,605 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,700 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,741 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,823 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,850 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,905 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:16,987 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,001 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,017 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,045 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,100 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,114 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,128 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,156 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,197 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,212 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,240 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,268 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,340 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,354 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,382 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,411 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,454 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,469 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,484 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,527 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,585 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,633 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,757 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,773 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,847 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,862 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,893 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,908 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,953 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,968 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:17,983 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,028 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,043 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,058 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,090 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,135 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,150 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,165 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,180 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,226 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,272 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,287 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,303 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,318 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,333 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,349 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,364 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,379 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,426 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,487 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,502 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,518 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,534 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,565 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,611 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,627 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,643 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,658 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,689 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,705 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,834 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,866 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,898 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,946 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:18,962 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,058 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,074 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,100 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,152 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,250 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,266 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,283 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,349 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,382 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,447 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,480 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,497 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,547 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,548 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,548 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,581 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,599 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,616 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,632 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,699 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,733 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,749 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,799 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,850 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,866 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,917 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,951 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:19,967 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:20,018 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:20,035 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:20,052 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:20,120 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:20,172 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:20,206 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:08:20,226 WARN L180 SmtUtils]: Spent 9.67 s on a formula simplification. DAG size of input: 1376 DAG size of output: 874 [2018-11-18 18:08:33,737 WARN L180 SmtUtils]: Spent 13.25 s on a formula simplification. DAG size of input: 531 DAG size of output: 144 [2018-11-18 18:08:37,474 WARN L180 SmtUtils]: Spent 3.63 s on a formula simplification. DAG size of input: 458 DAG size of output: 132 [2018-11-18 18:08:45,498 WARN L180 SmtUtils]: Spent 8.01 s on a formula simplification. DAG size of input: 531 DAG size of output: 144 [2018-11-18 18:08:51,254 WARN L180 SmtUtils]: Spent 5.74 s on a formula simplification. DAG size of input: 868 DAG size of output: 60 [2018-11-18 18:09:00,382 WARN L180 SmtUtils]: Spent 9.06 s on a formula simplification. DAG size of input: 561 DAG size of output: 135 [2018-11-18 18:09:05,957 WARN L180 SmtUtils]: Spent 5.57 s on a formula simplification. DAG size of input: 852 DAG size of output: 60 [2018-11-18 18:09:16,137 WARN L180 SmtUtils]: Spent 10.17 s on a formula simplification. DAG size of input: 541 DAG size of output: 154 [2018-11-18 18:09:16,139 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-18 18:09:16,139 INFO L421 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a24~0 |old(~a24~0)|) (= |old(~a18~0)| ~a18~0) (= |old(~a15~0)| ~a15~0)) [2018-11-18 18:09:16,139 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-18 18:09:16,139 INFO L425 ceAbstractionStarter]: For program point L3966(lines 3966 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,139 INFO L425 ceAbstractionStarter]: For program point L3933(lines 3933 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3867(lines 3867 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3702(lines 3702 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3504(lines 3504 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3438(lines 3438 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3471(lines 3471 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3108(lines 3108 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L4066(lines 4066 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3835(lines 3835 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3076(lines 3076 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3737(lines 3737 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3407(lines 3407 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3308(lines 3308 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3242(lines 3242 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3275(lines 3275 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L4035(lines 4035 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3804(lines 3804 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3771(lines 3771 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3573(lines 3573 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3342(lines 3342 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3375(lines 3375 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3210(lines 3210 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3177(lines 3177 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L4201(lines 4201 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3640(lines 3640 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3541(lines 3541 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L4136(lines 4136 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,140 INFO L425 ceAbstractionStarter]: For program point L3145(lines 3145 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L4169(lines 4169 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L4103(lines 4103 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3674(lines 3674 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3608(lines 3608 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L4236(lines 4236 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3113(lines 3113 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L4071(lines 4071 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L4005(lines 4005 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3906(lines 3906 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3939(lines 3939 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3873(lines 3873 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3510(lines 3510 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3444(lines 3444 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3477(lines 3477 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3973(lines 3973 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3709(lines 3709 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point calculate_output3EXIT(lines 3053 4251) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point calculate_output3FINAL(lines 3053 4251) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3082(lines 3082 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3842(lines 3842 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3743(lines 3743 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3413(lines 3413 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L4041(lines 4041 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3579(lines 3579 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3282(lines 3282 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3315(lines 3315 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,141 INFO L425 ceAbstractionStarter]: For program point L3249(lines 3249 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3183(lines 3183 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3778(lines 3778 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3811(lines 3811 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3646(lines 3646 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3547(lines 3547 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3382(lines 3382 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3349(lines 3349 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3217(lines 3217 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L4175(lines 4175 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L4208(lines 4208 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L4076(lines 4076 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L4109(lines 4109 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L4010(lines 4010 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3614(lines 3614 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3152(lines 3152 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L4143(lines 4143 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3681(lines 3681 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L4243(lines 4243 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3120(lines 3120 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3946(lines 3946 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3979(lines 3979 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3880(lines 3880 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3913(lines 3913 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3484(lines 3484 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3517(lines 3517 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3451(lines 3451 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,142 INFO L425 ceAbstractionStarter]: For program point L3848(lines 3848 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3716(lines 3716 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3584(lines 3584 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3419(lines 3419 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3056(lines 3056 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3089(lines 3089 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3750(lines 3750 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3288(lines 3288 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3222(lines 3222 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3255(lines 3255 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3189(lines 3189 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L4048(lines 4048 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3784(lines 3784 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3553(lines 3553 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3388(lines 3388 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3322(lines 3322 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3355(lines 3355 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3157(lines 3157 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L4016(lines 4016 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3818(lines 3818 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3653(lines 3653 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L4215(lines 4215 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L4182(lines 4182 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L4116(lines 4116 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L4149(lines 4149 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L4083(lines 4083 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3621(lines 3621 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3126(lines 3126 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,143 INFO L425 ceAbstractionStarter]: For program point L3985(lines 3985 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3886(lines 3886 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3688(lines 3688 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3523(lines 3523 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3920(lines 3920 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3953(lines 3953 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3854(lines 3854 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3458(lines 3458 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3491(lines 3491 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3425(lines 3425 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3723(lines 3723 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3591(lines 3591 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3294(lines 3294 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3096(lines 3096 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3063(lines 3063 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3757(lines 3757 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3394(lines 3394 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3262(lines 3262 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3196(lines 3196 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3229(lines 3229 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L4022(lines 4022 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L4055(lines 4055 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3824(lines 3824 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3791(lines 3791 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3560(lines 3560 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,144 INFO L425 ceAbstractionStarter]: For program point L3362(lines 3362 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3329(lines 3329 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3164(lines 3164 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L4188(lines 4188 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L4122(lines 4122 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3660(lines 3660 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3627(lines 3627 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L4222(lines 4222 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L4156(lines 4156 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L4090(lines 4090 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3991(lines 3991 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3529(lines 3529 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3133(lines 3133 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3893(lines 3893 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3695(lines 3695 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3464(lines 3464 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3960(lines 3960 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3927(lines 3927 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3861(lines 3861 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3597(lines 3597 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3498(lines 3498 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3432(lines 3432 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3730(lines 3730 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3400(lines 3400 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3301(lines 3301 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3235(lines 3235 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3070(lines 3070 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,145 INFO L425 ceAbstractionStarter]: For program point L3103(lines 3103 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L421 ceAbstractionStarter]: At program point calculate_output3ENTRY(lines 3053 4251) the Hoare annotation is: (let ((.cse16 (< |old(~a15~0)| 5)) (.cse24 (= 6 |old(~a15~0)|)) (.cse2 (= 2 |old(~a24~0)|)) (.cse31 (= 2 ~a24~0)) (.cse21 (= |old(~a15~0)| ~a15~0)) (.cse20 (= |old(~a24~0)| ~a24~0)) (.cse30 (= ~a18~0 |old(~a18~0)|)) (.cse17 (= 0 |old(~a24~0)|)) (.cse15 (= 10 |old(~a18~0)|))) (let ((.cse18 (< |old(~a15~0)| 6)) (.cse19 (= 9 |old(~a18~0)|)) (.cse32 (not .cse15)) (.cse23 (< |old(~a24~0)| 3)) (.cse12 (= 5 |old(~a15~0)|)) (.cse9 (not .cse17)) (.cse1 (= |old(~a15~0)| |old(~a24~0)|)) (.cse0 (and .cse21 .cse20 .cse30)) (.cse13 (= 4 |old(~a24~0)|)) (.cse27 (not (= 99 |old(~a3~0)|))) (.cse28 (= |calculate_output3_#in~input| 0)) (.cse26 (= ~a3~0 99)) (.cse29 (and .cse21 .cse30 .cse31)) (.cse8 (not (= 8 |old(~a18~0)|))) (.cse25 (not (= 3 |old(~a24~0)|))) (.cse4 (not (= 4 |old(~a15~0)|))) (.cse22 (not (= 11 |old(~a18~0)|))) (.cse5 (<= |old(~a3~0)| 115)) (.cse6 (not .cse2)) (.cse7 (< 115 ~a3~0)) (.cse11 (exists ((v_prenex_2 Int)) (let ((.cse35 (mod (+ v_prenex_2 90091) 299791))) (and (< (+ v_prenex_2 389882) 0) (<= (+ .cse35 417) ~a3~0) (not (= 0 .cse35)))))) (.cse10 (not (= |old(~a18~0)| 9))) (.cse33 (or .cse15 .cse16 .cse2 .cse24 .cse17)) (.cse14 (forall ((v_prenex_2 Int)) (let ((.cse34 (mod (+ v_prenex_2 90091) 299791))) (or (< |old(~a3~0)| (+ .cse34 417)) (= 0 .cse34) (<= 0 (+ v_prenex_2 389882)))))) (.cse3 (< 3 |old(~a24~0)|))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse0 .cse9 .cse10) (or .cse1 .cse11 .cse2 .cse12 .cse13 .cse14) (or .cse1 .cse15 .cse16 .cse13 (< |old(~a18~0)| 10) .cse14 .cse11 .cse17) (or .cse1 .cse0 .cse13 .cse18) (or (not (= |old(~a24~0)| 1)) .cse19 (and .cse20 (= |old(~a18~0)| ~a18~0) .cse21)) (or .cse9 .cse11 .cse10 .cse14) (or .cse22 .cse23 .cse12 .cse11 .cse14 .cse24) (or .cse4 .cse25 .cse26 (not .cse19) .cse27 .cse28) (or .cse6 (not .cse12) .cse29) (or .cse4 .cse10 (and .cse7 .cse21 .cse30 .cse31) .cse5 .cse6) (or .cse1 .cse13 .cse14 .cse18 .cse11) (or .cse0 (or .cse32 .cse9)) (or .cse32 (< 306 |old(~a3~0)|) .cse9 (or (< 417 ~a3~0) (not (= ~a15~0 4)) (<= ~a3~0 306))) (or .cse4 .cse11 (or .cse10 .cse14)) (or .cse4 .cse22 .cse11 .cse14) (or .cse1 .cse0 .cse16 .cse19 .cse24) (or .cse4 (not (= |old(~a18~0)| 8)) .cse11 .cse14) (or .cse32 (or .cse9 .cse14) .cse11) (or .cse23 .cse12 (< 9 |old(~a18~0)|) .cse14 .cse24 .cse11) (or .cse0 .cse23 .cse12 .cse24) (or (or .cse4 .cse9 .cse27 .cse8) .cse26) (or .cse1 .cse0 .cse13 .cse33) (or (not (= |old(~a15~0)| 4)) .cse22 .cse25 .cse27 .cse28 .cse26) (or .cse4 .cse29 .cse6 .cse8) (or .cse25 .cse16 .cse11 .cse14) (or .cse4 .cse22 .cse5 .cse6 (and .cse7 .cse21 .cse31 (= 11 ~a18~0))) (or .cse11 .cse10 .cse33 .cse14 .cse3)))) [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L4028(lines 4028 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L4061(lines 4061 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L3830(lines 3830 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L3764(lines 3764 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L3797(lines 3797 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L3368(lines 3368 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L3269(lines 3269 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L3203(lines 3203 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L3633(lines 3633 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L3567(lines 3567 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L3336(lines 3336 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L4162(lines 4162 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L3171(lines 3171 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L4195(lines 4195 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L4096(lines 4096 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L4129(lines 4129 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L3667(lines 3667 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,146 INFO L425 ceAbstractionStarter]: For program point L3535(lines 3535 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L4229(lines 4229 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L3139(lines 3139 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L3998(lines 3998 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L3899(lines 3899 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L3602(lines 3602 4249) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L2876(lines 2876 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L2843(lines 2843 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point calculate_output2EXIT(lines 1640 3051) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L1687(lines 1687 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L2546(lines 2546 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L2480(lines 2480 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L3042(lines 3042 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L1985(lines 1985 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L1952(lines 1952 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L1919(lines 1919 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L2811(lines 2811 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L1655(lines 1655 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L2382(lines 2382 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L2349(lines 2349 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L2977(lines 2977 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L1854(lines 1854 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L2779(lines 2779 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L2713(lines 2713 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L2284(lines 2284 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L2317(lines 2317 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L2251(lines 2251 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,147 INFO L425 ceAbstractionStarter]: For program point L3011(lines 3011 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2945(lines 2945 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L1756(lines 1756 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2747(lines 2747 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2681(lines 2681 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2516(lines 2516 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2054(lines 2054 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2087(lines 2087 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L1823(lines 1823 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2649(lines 2649 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2220(lines 2220 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2187(lines 2187 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2121(lines 2121 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2022(lines 2022 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L1791(lines 1791 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L1725(lines 1725 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2584(lines 2584 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2617(lines 2617 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2155(lines 2155 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L1990(lines 1990 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L1891(lines 1891 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2882(lines 2882 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,148 INFO L425 ceAbstractionStarter]: For program point L2915(lines 2915 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L1693(lines 1693 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L2420(lines 2420 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L2453(lines 2453 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L2387(lines 2387 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point calculate_output2FINAL(lines 1640 3051) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L2850(lines 2850 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L2817(lines 2817 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L2553(lines 2553 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L2487(lines 2487 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L1959(lines 1959 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L1926(lines 1926 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L2983(lines 2983 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L1860(lines 1860 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L1662(lines 1662 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L2719(lines 2719 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L2356(lines 2356 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,149 INFO L425 ceAbstractionStarter]: For program point L2290(lines 2290 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,150 INFO L421 ceAbstractionStarter]: At program point L3050(line 3050) the Hoare annotation is: (let ((.cse19 (= |old(~a15~0)| ~a15~0)) (.cse18 (= |old(~a24~0)| ~a24~0)) (.cse23 (= ~a18~0 |old(~a18~0)|)) (.cse31 (= 10 |old(~a18~0)|)) (.cse28 (< |old(~a15~0)| 5)) (.cse2 (= 2 |old(~a24~0)|)) (.cse22 (= 6 |old(~a15~0)|)) (.cse32 (= 0 |old(~a24~0)|))) (let ((.cse3 (< 3 |old(~a24~0)|)) (.cse10 (or .cse31 .cse28 .cse2 .cse22 .cse32)) (.cse25 (not .cse31)) (.cse16 (< |old(~a15~0)| 6)) (.cse0 (and .cse19 .cse18 .cse23)) (.cse21 (< |old(~a24~0)| 3)) (.cse1 (= |old(~a15~0)| |old(~a24~0)|)) (.cse15 (= 4 |old(~a24~0)|)) (.cse17 (= 9 |old(~a18~0)|)) (.cse27 (= |calculate_output2_#in~input| 0)) (.cse13 (not .cse32)) (.cse30 (not (= 99 |old(~a3~0)|))) (.cse29 (= ~a3~0 99)) (.cse8 (not (= 8 |old(~a18~0)|))) (.cse9 (not (= |old(~a18~0)| 9))) (.cse14 (= 5 |old(~a15~0)|)) (.cse26 (not (= 3 |old(~a24~0)|))) (.cse12 (exists ((v_prenex_2 Int)) (let ((.cse34 (mod (+ v_prenex_2 90091) 299791))) (and (< (+ v_prenex_2 389882) 0) (<= (+ .cse34 417) ~a3~0) (not (= 0 .cse34)))))) (.cse11 (forall ((v_prenex_2 Int)) (let ((.cse33 (mod (+ v_prenex_2 90091) 299791))) (or (< |old(~a3~0)| (+ .cse33 417)) (= 0 .cse33) (<= 0 (+ v_prenex_2 389882)))))) (.cse4 (not (= 4 |old(~a15~0)|))) (.cse20 (not (= 11 |old(~a18~0)|))) (.cse5 (<= |old(~a3~0)| 115)) (.cse6 (not .cse2)) (.cse7 (< 115 ~a3~0)) (.cse24 (= 2 ~a24~0))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse9 .cse10 .cse11 .cse12 .cse3) (or .cse0 .cse13 .cse9) (or .cse1 .cse12 .cse2 .cse14 .cse15 .cse11) (or .cse1 .cse0 .cse15 .cse16) (or (not (= |old(~a24~0)| 1)) .cse17 (and .cse18 (= |old(~a18~0)| ~a18~0) .cse19)) (or .cse13 .cse12 .cse9 .cse11) (or .cse1 .cse15 .cse10 .cse0) (or .cse20 .cse21 .cse14 .cse12 .cse11 .cse22) (or .cse4 .cse9 (and .cse7 .cse19 .cse23 .cse24) .cse5 .cse6) (or .cse0 (or .cse25 .cse13)) (or .cse25 (< 306 |old(~a3~0)|) .cse13 (or (< 417 ~a3~0) (not (= ~a15~0 4)) (<= ~a3~0 306))) (or .cse4 .cse12 (or .cse9 .cse11)) (or .cse4 .cse20 .cse12 .cse11) (or .cse4 .cse26 (not (= calculate_output2_~input 0)) (= 0 |old(~a18~0)|) .cse27) (or .cse1 .cse0 .cse28 .cse17 .cse22) (or (not (= |old(~a15~0)| 4)) .cse20 .cse26 .cse29 .cse30 .cse27) (or .cse4 (not (= |old(~a18~0)| 8)) .cse12 .cse11) (or .cse25 (or .cse13 .cse11) .cse12) (or .cse1 .cse15 .cse12 (or .cse11 .cse16)) (or .cse21 .cse14 (< 9 |old(~a18~0)|) .cse11 .cse22 .cse12) (or .cse0 .cse21 .cse14 .cse22) (or .cse1 .cse31 .cse28 .cse12 .cse15 (< |old(~a18~0)| 10) .cse11 .cse32) (or .cse4 .cse26 .cse29 (not .cse17) .cse30 .cse27) (or (or .cse4 .cse13 .cse30 .cse8) .cse29) (or .cse4 (and .cse19 .cse23 .cse24) .cse6 .cse8) (or .cse6 .cse9 (not .cse14) (and .cse19 (or (not (= calculate_output2_~input 4)) .cse7) .cse23 .cse24)) (or .cse26 .cse28 .cse12 .cse11) (or .cse4 .cse20 .cse5 .cse6 (and .cse7 .cse19 .cse24 (= 11 ~a18~0)))))) [2018-11-18 18:09:16,150 INFO L425 ceAbstractionStarter]: For program point L3050-1(line 3050) no Hoare annotation was computed. [2018-11-18 18:09:16,150 INFO L425 ceAbstractionStarter]: For program point L2786(lines 2786 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,150 INFO L425 ceAbstractionStarter]: For program point L1762(lines 1762 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,150 INFO L425 ceAbstractionStarter]: For program point L2687(lines 2687 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,150 INFO L425 ceAbstractionStarter]: For program point L2522(lines 2522 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,150 INFO L425 ceAbstractionStarter]: For program point L2324(lines 2324 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,150 INFO L425 ceAbstractionStarter]: For program point L2258(lines 2258 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,150 INFO L425 ceAbstractionStarter]: For program point L3018(lines 3018 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L2952(lines 2952 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L1796(lines 1796 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L2754(lines 2754 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L1730(lines 1730 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L2655(lines 2655 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L2226(lines 2226 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L2193(lines 2193 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L2094(lines 2094 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L2061(lines 2061 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L1830(lines 1830 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L2590(lines 2590 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L2128(lines 2128 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L2161(lines 2161 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L2029(lines 2029 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L1996(lines 1996 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L2921(lines 2921 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,151 INFO L425 ceAbstractionStarter]: For program point L1699(lines 1699 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2624(lines 2624 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2558(lines 2558 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2426(lines 2426 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2393(lines 2393 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2988(lines 2988 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L1898(lines 1898 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2856(lines 2856 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2889(lines 2889 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2460(lines 2460 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2493(lines 2493 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L1932(lines 1932 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L1866(lines 1866 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2824(lines 2824 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L1767(lines 1767 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L1966(lines 1966 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L3023(lines 3023 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2792(lines 2792 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2726(lines 2726 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L1669(lines 1669 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2693(lines 2693 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2528(lines 2528 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2363(lines 2363 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2264(lines 2264 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2297(lines 2297 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L2958(lines 2958 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,152 INFO L425 ceAbstractionStarter]: For program point L1835(lines 1835 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2760(lines 2760 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2661(lines 2661 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2331(lines 2331 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2067(lines 2067 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L1803(lines 1803 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L1737(lines 1737 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2200(lines 2200 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2233(lines 2233 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2101(lines 2101 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2927(lines 2927 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2630(lines 2630 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2597(lines 2597 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2498(lines 2498 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2399(lines 2399 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2168(lines 2168 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2135(lines 2135 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2036(lines 2036 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2003(lines 2003 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2994(lines 2994 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2862(lines 2862 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2895(lines 2895 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L1772(lines 1772 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L1706(lines 1706 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2565(lines 2565 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L2433(lines 2433 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L1971(lines 1971 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,153 INFO L425 ceAbstractionStarter]: For program point L1938(lines 1938 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L1905(lines 1905 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2467(lines 2467 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L1873(lines 1873 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2798(lines 2798 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2831(lines 2831 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2534(lines 2534 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L3030(lines 3030 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L1841(lines 1841 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2766(lines 2766 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2700(lines 2700 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L1676(lines 1676 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2733(lines 2733 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L1643(lines 1643 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2667(lines 2667 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2370(lines 2370 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2304(lines 2304 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2337(lines 2337 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2271(lines 2271 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2932(lines 2932 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2965(lines 2965 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2239(lines 2239 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2074(lines 2074 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L1810(lines 1810 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L1744(lines 1744 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2636(lines 2636 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2603(lines 2603 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,154 INFO L425 ceAbstractionStarter]: For program point L2504(lines 2504 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2207(lines 2207 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2108(lines 2108 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2141(lines 2141 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2042(lines 2042 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2901(lines 2901 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L1778(lines 1778 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L1712(lines 1712 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2571(lines 2571 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2406(lines 2406 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2175(lines 2175 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2010(lines 2010 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L3001(lines 3001 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2869(lines 2869 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2440(lines 2440 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L1978(lines 1978 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L1945(lines 1945 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L1912(lines 1912 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L1879(lines 1879 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2837(lines 2837 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L1681(lines 1681 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L1648(lines 1648 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2540(lines 2540 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2474(lines 2474 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L1847(lines 1847 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2772(lines 2772 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,155 INFO L425 ceAbstractionStarter]: For program point L2805(lines 2805 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,156 INFO L425 ceAbstractionStarter]: For program point L2376(lines 2376 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,156 INFO L425 ceAbstractionStarter]: For program point L2277(lines 2277 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,156 INFO L425 ceAbstractionStarter]: For program point L3004(lines 3004 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,156 INFO L425 ceAbstractionStarter]: For program point L3037(lines 3037 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,156 INFO L425 ceAbstractionStarter]: For program point L2740(lines 2740 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,156 INFO L425 ceAbstractionStarter]: For program point L2674(lines 2674 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,156 INFO L425 ceAbstractionStarter]: For program point L2707(lines 2707 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,156 INFO L425 ceAbstractionStarter]: For program point L2344(lines 2344 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,156 INFO L425 ceAbstractionStarter]: For program point L2311(lines 2311 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,156 INFO L425 ceAbstractionStarter]: For program point L2245(lines 2245 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,156 INFO L425 ceAbstractionStarter]: For program point L2080(lines 2080 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,156 INFO L425 ceAbstractionStarter]: For program point L2972(lines 2972 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,156 INFO L421 ceAbstractionStarter]: At program point calculate_output2ENTRY(lines 1640 3051) the Hoare annotation is: (let ((.cse16 (< |old(~a15~0)| 5)) (.cse24 (= 6 |old(~a15~0)|)) (.cse2 (= 2 |old(~a24~0)|)) (.cse27 (= 2 ~a24~0)) (.cse21 (= |old(~a15~0)| ~a15~0)) (.cse20 (= |old(~a24~0)| ~a24~0)) (.cse26 (= ~a18~0 |old(~a18~0)|)) (.cse17 (= 0 |old(~a24~0)|)) (.cse15 (= 10 |old(~a18~0)|))) (let ((.cse18 (< |old(~a15~0)| 6)) (.cse28 (not .cse15)) (.cse23 (< |old(~a24~0)| 3)) (.cse12 (= 5 |old(~a15~0)|)) (.cse9 (not .cse17)) (.cse1 (= |old(~a15~0)| |old(~a24~0)|)) (.cse0 (and .cse21 .cse20 .cse26)) (.cse13 (= 4 |old(~a24~0)|)) (.cse25 (and .cse21 .cse26 .cse27)) (.cse8 (not (= 8 |old(~a18~0)|))) (.cse22 (not (= 11 |old(~a18~0)|))) (.cse5 (<= |old(~a3~0)| 115)) (.cse6 (not .cse2)) (.cse7 (< 115 ~a3~0)) (.cse4 (not (= 4 |old(~a15~0)|))) (.cse29 (not (= 3 |old(~a24~0)|))) (.cse19 (= 9 |old(~a18~0)|)) (.cse31 (not (= 99 |old(~a3~0)|))) (.cse30 (= ~a3~0 99)) (.cse32 (= |calculate_output2_#in~input| 0)) (.cse11 (exists ((v_prenex_2 Int)) (let ((.cse35 (mod (+ v_prenex_2 90091) 299791))) (and (< (+ v_prenex_2 389882) 0) (<= (+ .cse35 417) ~a3~0) (not (= 0 .cse35)))))) (.cse10 (not (= |old(~a18~0)| 9))) (.cse33 (or .cse15 .cse16 .cse2 .cse24 .cse17)) (.cse14 (forall ((v_prenex_2 Int)) (let ((.cse34 (mod (+ v_prenex_2 90091) 299791))) (or (< |old(~a3~0)| (+ .cse34 417)) (= 0 .cse34) (<= 0 (+ v_prenex_2 389882)))))) (.cse3 (< 3 |old(~a24~0)|))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse0 .cse9 .cse10) (or .cse1 .cse11 .cse2 .cse12 .cse13 .cse14) (or .cse1 .cse15 .cse16 .cse13 (< |old(~a18~0)| 10) .cse14 .cse11 .cse17) (or .cse1 .cse0 .cse13 .cse18) (or (not (= |old(~a24~0)| 1)) .cse19 (and .cse20 (= |old(~a18~0)| ~a18~0) .cse21)) (or .cse9 .cse11 .cse10 .cse14) (or .cse22 .cse23 .cse12 .cse11 .cse14 .cse24) (or .cse6 (not .cse12) .cse25) (or .cse4 .cse10 (and .cse7 .cse21 .cse26 .cse27) .cse5 .cse6) (or .cse1 .cse13 .cse14 .cse18 .cse11) (or .cse0 (or .cse28 .cse9)) (or .cse28 (< 306 |old(~a3~0)|) .cse9 (or (< 417 ~a3~0) (not (= ~a15~0 4)) (<= ~a3~0 306))) (or .cse4 .cse11 (or .cse10 .cse14)) (or .cse4 .cse22 .cse11 .cse14) (or .cse1 .cse0 .cse16 .cse19 .cse24) (or (not (= |old(~a15~0)| 4)) .cse22 .cse29 .cse30 .cse31 .cse32) (or .cse4 (not (= |old(~a18~0)| 8)) .cse11 .cse14) (or .cse28 (or .cse9 .cse14) .cse11) (or .cse23 .cse12 (< 9 |old(~a18~0)|) .cse14 .cse24 .cse11) (or .cse0 .cse23 .cse12 .cse24) (or (or .cse4 .cse9 .cse31 .cse8) .cse30) (or .cse1 .cse0 .cse13 .cse33) (or .cse4 .cse25 .cse6 .cse8) (or .cse29 .cse16 .cse11 .cse14) (or .cse4 .cse22 .cse5 .cse6 (and .cse7 .cse21 .cse27 (= 11 ~a18~0))) (or .cse4 .cse29 (not .cse19) .cse31 .cse30 .cse32) (or .cse11 .cse10 .cse33 .cse14 .cse3)))) [2018-11-18 18:09:16,157 INFO L425 ceAbstractionStarter]: For program point L2939(lines 2939 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,157 INFO L425 ceAbstractionStarter]: For program point L1750(lines 1750 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,157 INFO L425 ceAbstractionStarter]: For program point L2510(lines 2510 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,157 INFO L425 ceAbstractionStarter]: For program point L2213(lines 2213 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,157 INFO L425 ceAbstractionStarter]: For program point L2114(lines 2114 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,157 INFO L425 ceAbstractionStarter]: For program point L2048(lines 2048 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,157 INFO L425 ceAbstractionStarter]: For program point L1817(lines 1817 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,157 INFO L425 ceAbstractionStarter]: For program point L1784(lines 1784 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,157 INFO L425 ceAbstractionStarter]: For program point L1718(lines 1718 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,157 INFO L425 ceAbstractionStarter]: For program point L2610(lines 2610 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,161 INFO L425 ceAbstractionStarter]: For program point L2643(lines 2643 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L2148(lines 2148 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L2181(lines 2181 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L2016(lines 2016 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L2908(lines 2908 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L1884(lines 1884 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L2578(lines 2578 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L2446(lines 2446 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L2413(lines 2413 3049) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L960(lines 960 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L498(lines 498 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L432(lines 432 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L631(lines 631 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L367(lines 367 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L1358(lines 1358 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L896(lines 896 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L1623(lines 1623 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L1557(lines 1557 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L1425(lines 1425 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L170-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L104-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,162 INFO L425 ceAbstractionStarter]: For program point L38-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,163 INFO L425 ceAbstractionStarter]: For program point L831(lines 831 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,163 INFO L425 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2018-11-18 18:09:16,163 INFO L425 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2018-11-18 18:09:16,163 INFO L425 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2018-11-18 18:09:16,163 INFO L425 ceAbstractionStarter]: For program point L766(lines 766 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,170 INFO L425 ceAbstractionStarter]: For program point L1493(lines 1493 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L238(lines 238 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L1163(lines 1163 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L1097(lines 1097 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L701(lines 701 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L503(lines 503 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L305(lines 305 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L173-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L107-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L41-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L966(lines 966 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L636(lines 636 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L570(lines 570 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L1297(lines 1297 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L1231(lines 1231 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L1033(lines 1033 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L439(lines 439 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L373(lines 373 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 141) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L1563(lines 1563 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L1365(lines 1365 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,171 INFO L425 ceAbstractionStarter]: For program point L176-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,172 INFO L425 ceAbstractionStarter]: For program point L110-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,172 INFO L425 ceAbstractionStarter]: For program point L44-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,172 INFO L425 ceAbstractionStarter]: For program point L903(lines 903 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,172 INFO L425 ceAbstractionStarter]: For program point L1630(lines 1630 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L1432(lines 1432 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L838(lines 838 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L706(lines 706 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L1169(lines 1169 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L773(lines 773 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L509(lines 509 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L1500(lines 1500 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L245(lines 245 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L179-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L113-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L1104(lines 1104 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L47-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L576(lines 576 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L312(lines 312 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,180 INFO L425 ceAbstractionStarter]: For program point L1237(lines 1237 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,181 INFO L425 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2018-11-18 18:09:16,181 INFO L425 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2018-11-18 18:09:16,181 INFO L425 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2018-11-18 18:09:16,181 INFO L425 ceAbstractionStarter]: For program point L1039(lines 1039 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,181 INFO L425 ceAbstractionStarter]: For program point L973(lines 973 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,181 INFO L425 ceAbstractionStarter]: For program point L643(lines 643 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,181 INFO L425 ceAbstractionStarter]: For program point L1304(lines 1304 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,181 INFO L425 ceAbstractionStarter]: For program point L1569(lines 1569 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,181 INFO L425 ceAbstractionStarter]: For program point L446(lines 446 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,181 INFO L425 ceAbstractionStarter]: For program point L380(lines 380 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,181 INFO L425 ceAbstractionStarter]: For program point L182-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,181 INFO L425 ceAbstractionStarter]: For program point L116-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,190 INFO L425 ceAbstractionStarter]: For program point L50-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,190 INFO L425 ceAbstractionStarter]: For program point L909(lines 909 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,190 INFO L425 ceAbstractionStarter]: For program point L1372(lines 1372 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,190 INFO L425 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2018-11-18 18:09:16,190 INFO L425 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2018-11-18 18:09:16,190 INFO L425 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2018-11-18 18:09:16,190 INFO L425 ceAbstractionStarter]: For program point L844(lines 844 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,190 INFO L425 ceAbstractionStarter]: For program point calculate_outputEXIT(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,190 INFO L425 ceAbstractionStarter]: For program point L778(lines 778 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,191 INFO L421 ceAbstractionStarter]: At program point L1637(line 1637) the Hoare annotation is: (let ((.cse14 (< |old(~a15~0)| 5)) (.cse20 (= 6 |old(~a15~0)|)) (.cse2 (= 2 |old(~a24~0)|)) (.cse28 (= |old(~a15~0)| ~a15~0)) (.cse31 (= |old(~a24~0)| ~a24~0)) (.cse29 (= ~a18~0 |old(~a18~0)|)) (.cse16 (= 0 |old(~a24~0)|)) (.cse13 (= 10 |old(~a18~0)|))) (let ((.cse23 (not (= calculate_output_~input 0))) (.cse19 (= 5 |old(~a15~0)|)) (.cse24 (= ~a3~0 99)) (.cse26 (= |calculate_output_#in~input| 0)) (.cse25 (not (= 99 |old(~a3~0)|))) (.cse22 (not .cse13)) (.cse8 (not .cse16)) (.cse12 (not (= 8 |old(~a18~0)|))) (.cse21 (< |old(~a15~0)| 6)) (.cse15 (= 4 |old(~a24~0)|)) (.cse1 (= |old(~a15~0)| |old(~a24~0)|)) (.cse18 (< |old(~a24~0)| 3)) (.cse33 (= 9 |old(~a18~0)|)) (.cse0 (and .cse28 .cse31 .cse29)) (.cse27 (not (= 3 |old(~a24~0)|))) (.cse4 (not (= 4 |old(~a15~0)|))) (.cse17 (not (= 11 |old(~a18~0)|))) (.cse9 (<= |old(~a3~0)| 115)) (.cse10 (not .cse2)) (.cse11 (< 115 ~a3~0)) (.cse30 (= 2 ~a24~0)) (.cse5 (exists ((v_prenex_2 Int)) (let ((.cse35 (mod (+ v_prenex_2 90091) 299791))) (and (< (+ v_prenex_2 389882) 0) (<= (+ .cse35 417) ~a3~0) (not (= 0 .cse35)))))) (.cse6 (not (= |old(~a18~0)| 9))) (.cse32 (or .cse13 .cse14 .cse2 .cse20 .cse16)) (.cse7 (forall ((v_prenex_2 Int)) (let ((.cse34 (mod (+ v_prenex_2 90091) 299791))) (or (< |old(~a3~0)| (+ .cse34 417)) (= 0 .cse34) (<= 0 (+ v_prenex_2 389882)))))) (.cse3 (< 3 |old(~a24~0)|))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse7) (or .cse8 .cse6 .cse7 .cse5) (or .cse4 .cse9 .cse10 .cse11 .cse12) (or .cse8 .cse0 .cse6) (or .cse1 .cse13 .cse14 .cse15 (< |old(~a18~0)| 10) .cse7 .cse5 .cse16) (or .cse17 .cse18 .cse19 .cse5 .cse7 .cse20) (or .cse1 .cse21 .cse5 .cse15 .cse7) (or .cse22 .cse8 .cse5 .cse7) (or (and .cse23 .cse24) (or .cse4 .cse8 .cse25 .cse12) .cse26) (or (not (= |old(~a15~0)| 4)) .cse17 .cse27 .cse26 .cse25 .cse24) (or .cse18 .cse19 (< 9 |old(~a18~0)|) .cse7 .cse20 .cse5) (or .cse4 .cse27 .cse26 .cse23 (= 0 |old(~a18~0)|)) (or .cse1 .cse2 .cse19 .cse5 .cse15 .cse7) (or .cse0 .cse18 .cse19 .cse20) (or .cse4 (and .cse11 .cse28 .cse29 .cse30) .cse9 .cse10 .cse6) (or (not (= |old(~a24~0)| 1)) (and .cse31 (= |old(~a18~0)| ~a18~0) .cse28)) (or .cse1 .cse0 .cse15 .cse32) (or .cse4 .cse27 .cse24 .cse26 (not .cse33) .cse25) (or .cse22 .cse8 .cse0) (or .cse4 .cse12 .cse5 .cse7) (or .cse4 (and .cse28 .cse29 .cse30) .cse10 .cse12) (or .cse1 .cse21 .cse0 .cse15) (or .cse0 .cse14 .cse3) (or .cse4 .cse5 .cse17 .cse7) (or .cse1 .cse18 .cse33 .cse20 .cse0) (or .cse27 .cse14 .cse5 .cse7) (or .cse4 .cse17 .cse9 .cse10 (and .cse11 .cse28 .cse30 (= 11 ~a18~0))) (or .cse5 .cse6 .cse32 .cse7 .cse3)))) [2018-11-18 18:09:16,191 INFO L425 ceAbstractionStarter]: For program point L1637-1(line 1637) no Hoare annotation was computed. [2018-11-18 18:09:16,196 INFO L425 ceAbstractionStarter]: For program point L1439(lines 1439 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,196 INFO L425 ceAbstractionStarter]: For program point L713(lines 713 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,196 INFO L425 ceAbstractionStarter]: For program point L515(lines 515 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,196 INFO L425 ceAbstractionStarter]: For program point L185-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,196 INFO L425 ceAbstractionStarter]: For program point L1176(lines 1176 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,196 INFO L425 ceAbstractionStarter]: For program point L119-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,196 INFO L425 ceAbstractionStarter]: For program point L53-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,196 INFO L425 ceAbstractionStarter]: For program point L1507(lines 1507 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,196 INFO L425 ceAbstractionStarter]: For program point L252(lines 252 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,196 INFO L425 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L1111(lines 1111 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L1045(lines 1045 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L649(lines 649 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L583(lines 583 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L319(lines 319 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L1244(lines 1244 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L980(lines 980 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L1311(lines 1311 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L188-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L122-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L56-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L915(lines 915 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L1576(lines 1576 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L453(lines 453 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L387(lines 387 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2018-11-18 18:09:16,197 INFO L425 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2018-11-18 18:09:16,200 INFO L425 ceAbstractionStarter]: For program point L850(lines 850 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,200 INFO L425 ceAbstractionStarter]: For program point L784(lines 784 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,200 INFO L425 ceAbstractionStarter]: For program point L718(lines 718 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,200 INFO L425 ceAbstractionStarter]: For program point L1379(lines 1379 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,200 INFO L425 ceAbstractionStarter]: For program point L1512(lines 1512 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,200 INFO L425 ceAbstractionStarter]: For program point L1446(lines 1446 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,200 INFO L425 ceAbstractionStarter]: For program point L191-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,200 INFO L425 ceAbstractionStarter]: For program point L125-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,200 INFO L425 ceAbstractionStarter]: For program point L59-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,200 INFO L425 ceAbstractionStarter]: For program point L522(lines 522 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,201 INFO L421 ceAbstractionStarter]: At program point calculate_outputENTRY(lines 25 1638) the Hoare annotation is: (let ((.cse18 (< |old(~a15~0)| 5)) (.cse23 (= 6 |old(~a15~0)|)) (.cse2 (= 2 |old(~a24~0)|)) (.cse34 (= 2 ~a24~0)) (.cse14 (= |old(~a15~0)| ~a15~0)) (.cse28 (= |old(~a24~0)| ~a24~0)) (.cse33 (= ~a18~0 |old(~a18~0)|)) (.cse19 (= 0 |old(~a24~0)|)) (.cse17 (= 10 |old(~a18~0)|))) (let ((.cse20 (< |old(~a15~0)| 6)) (.cse13 (= |old(~a18~0)| ~a18~0)) (.cse22 (< |old(~a24~0)| 3)) (.cse15 (= 5 |old(~a15~0)|)) (.cse26 (= |calculate_output_#in~input| 0)) (.cse30 (= 9 |old(~a18~0)|)) (.cse25 (not (= 99 |old(~a3~0)|))) (.cse24 (= ~a3~0 99)) (.cse1 (= |old(~a15~0)| |old(~a24~0)|)) (.cse16 (= 4 |old(~a24~0)|)) (.cse29 (not .cse17)) (.cse12 (not .cse19)) (.cse0 (and .cse14 .cse28 .cse33)) (.cse27 (and .cse14 .cse33 .cse34)) (.cse11 (not (= 8 |old(~a18~0)|))) (.cse31 (not (= 3 |old(~a24~0)|))) (.cse4 (not (= 4 |old(~a15~0)|))) (.cse21 (not (= 11 |old(~a18~0)|))) (.cse8 (<= |old(~a3~0)| 115)) (.cse9 (not .cse2)) (.cse10 (< 115 ~a3~0)) (.cse7 (exists ((v_prenex_2 Int)) (let ((.cse36 (mod (+ v_prenex_2 90091) 299791))) (and (< (+ v_prenex_2 389882) 0) (<= (+ .cse36 417) ~a3~0) (not (= 0 .cse36)))))) (.cse5 (not (= |old(~a18~0)| 9))) (.cse32 (or .cse17 .cse18 .cse2 .cse23 .cse19)) (.cse6 (forall ((v_prenex_2 Int)) (let ((.cse35 (mod (+ v_prenex_2 90091) 299791))) (or (< |old(~a3~0)| (+ .cse35 417)) (= 0 .cse35) (<= 0 (+ v_prenex_2 389882)))))) (.cse3 (< 3 |old(~a24~0)|))) (and (or .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse7) (or .cse4 .cse8 .cse9 .cse10 .cse11) (or .cse12 (and (= ~a24~0 |old(~a24~0)|) .cse13 .cse14) .cse5) (or .cse1 .cse7 .cse2 .cse15 .cse16 .cse6) (or .cse1 .cse17 .cse18 .cse16 (< |old(~a18~0)| 10) .cse6 .cse7 .cse19) (or .cse1 .cse0 .cse16 .cse20) (or .cse21 .cse22 .cse15 .cse7 .cse6 .cse23) (or .cse24 (or .cse4 .cse12 .cse25 .cse11) .cse26) (or .cse9 (not .cse15) .cse27) (or .cse1 .cse16 .cse6 .cse20 .cse7) (or (and .cse28 .cse13 .cse14) (not (= |old(~a24~0)| 1))) (or .cse29 .cse12 .cse6 .cse7) (or .cse1 .cse0 .cse18 .cse30 .cse23) (or .cse12 .cse5 .cse7 .cse6) (or (not (= |old(~a15~0)| 4)) .cse21 .cse31 .cse26 .cse25 .cse24) (or .cse22 .cse15 (< 9 |old(~a18~0)|) .cse6 .cse23 .cse7) (or .cse0 .cse22 .cse15 .cse23) (or .cse4 .cse31 .cse26 (not .cse30) .cse25 .cse24) (or .cse4 .cse7 .cse6 .cse11) (or .cse1 .cse0 .cse16 .cse32) (or .cse29 .cse12 .cse0) (or .cse4 .cse27 .cse9 .cse11) (or .cse4 .cse7 .cse21 .cse6) (or .cse31 .cse18 .cse7 .cse6) (or .cse4 .cse8 .cse9 .cse5 (and .cse10 .cse14 .cse33 .cse34)) (or .cse4 .cse21 .cse8 .cse9 (and .cse10 .cse14 .cse34 (= 11 ~a18~0))) (or .cse7 .cse5 .cse32 .cse6 .cse3)))) [2018-11-18 18:09:16,210 INFO L425 ceAbstractionStarter]: For program point L258(lines 258 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,210 INFO L425 ceAbstractionStarter]: For program point L1249(lines 1249 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,210 INFO L425 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2018-11-18 18:09:16,210 INFO L425 ceAbstractionStarter]: For program point L1183(lines 1183 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,210 INFO L425 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2018-11-18 18:09:16,210 INFO L425 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2018-11-18 18:09:16,210 INFO L425 ceAbstractionStarter]: For program point L1051(lines 1051 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,210 INFO L425 ceAbstractionStarter]: For program point L589(lines 589 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,210 INFO L425 ceAbstractionStarter]: For program point L1118(lines 1118 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,210 INFO L425 ceAbstractionStarter]: For program point L656(lines 656 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,210 INFO L425 ceAbstractionStarter]: For program point L326(lines 326 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L1317(lines 1317 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L194-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L128-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L62-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L987(lines 987 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L1582(lines 1582 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L393(lines 393 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L922(lines 922 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L790(lines 790 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L460(lines 460 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L857(lines 857 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L725(lines 725 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L1518(lines 1518 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,220 INFO L425 ceAbstractionStarter]: For program point L1452(lines 1452 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,221 INFO L425 ceAbstractionStarter]: For program point L1386(lines 1386 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,221 INFO L425 ceAbstractionStarter]: For program point L263(lines 263 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,221 INFO L425 ceAbstractionStarter]: For program point L197-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,221 INFO L425 ceAbstractionStarter]: For program point L131-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,221 INFO L425 ceAbstractionStarter]: For program point L65-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,221 INFO L425 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2018-11-18 18:09:16,221 INFO L425 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2018-11-18 18:09:16,221 INFO L425 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2018-11-18 18:09:16,221 INFO L425 ceAbstractionStarter]: For program point L595(lines 595 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,221 INFO L425 ceAbstractionStarter]: For program point L529(lines 529 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,221 INFO L425 ceAbstractionStarter]: For program point L1256(lines 1256 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,221 INFO L425 ceAbstractionStarter]: For program point L1190(lines 1190 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,221 INFO L425 ceAbstractionStarter]: For program point L1124(lines 1124 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,226 INFO L425 ceAbstractionStarter]: For program point L1058(lines 1058 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,226 INFO L425 ceAbstractionStarter]: For program point L1323(lines 1323 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,226 INFO L425 ceAbstractionStarter]: For program point L200-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,226 INFO L425 ceAbstractionStarter]: For program point L134-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,226 INFO L425 ceAbstractionStarter]: For program point L68-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,226 INFO L425 ceAbstractionStarter]: For program point L993(lines 993 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,226 INFO L425 ceAbstractionStarter]: For program point L663(lines 663 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,226 INFO L425 ceAbstractionStarter]: For program point L1588(lines 1588 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,226 INFO L425 ceAbstractionStarter]: For program point L399(lines 399 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,226 INFO L425 ceAbstractionStarter]: For program point L333(lines 333 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,226 INFO L425 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2018-11-18 18:09:16,226 INFO L425 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2018-11-18 18:09:16,226 INFO L425 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L928(lines 928 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L1523(lines 1523 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L466(lines 466 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L863(lines 863 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L797(lines 797 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L1392(lines 1392 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L203-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L137-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L71-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L732(lines 732 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L1459(lines 1459 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L270(lines 270 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L601(lines 601 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,227 INFO L425 ceAbstractionStarter]: For program point L535(lines 535 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,230 INFO L425 ceAbstractionStarter]: For program point L1263(lines 1263 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L206-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L1197(lines 1197 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L140-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L1131(lines 1131 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L74-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L1065(lines 1065 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L999(lines 999 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L1330(lines 1330 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L670(lines 670 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L1595(lines 1595 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L1529(lines 1529 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L406(lines 406 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L340(lines 340 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L935(lines 935 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L473(lines 473 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L143-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L77-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L870(lines 870 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L804(lines 804 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L1465(lines 1465 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L1399(lines 1399 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L276(lines 276 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2018-11-18 18:09:16,231 INFO L425 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2018-11-18 18:09:16,232 INFO L425 ceAbstractionStarter]: For program point L739(lines 739 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,232 INFO L425 ceAbstractionStarter]: For program point L607(lines 607 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,240 INFO L425 ceAbstractionStarter]: For program point L542(lines 542 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,240 INFO L425 ceAbstractionStarter]: For program point L1203(lines 1203 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,240 INFO L425 ceAbstractionStarter]: For program point L146-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L80-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L1005(lines 1005 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L1336(lines 1336 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L1270(lines 1270 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L1138(lines 1138 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L1072(lines 1072 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L742(lines 742 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L676(lines 676 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L941(lines 941 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L1602(lines 1602 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L1536(lines 1536 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L413(lines 413 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L347(lines 347 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L149-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L83-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L612(lines 612 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L480(lines 480 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L1405(lines 1405 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point calculate_outputFINAL(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L877(lines 877 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,241 INFO L425 ceAbstractionStarter]: For program point L811(lines 811 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,242 INFO L425 ceAbstractionStarter]: For program point L1472(lines 1472 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,242 INFO L425 ceAbstractionStarter]: For program point L283(lines 283 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L217(lines 217 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L152-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L86-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L549(lines 549 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L1210(lines 1210 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L1078(lines 1078 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L1012(lines 1012 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L1343(lines 1343 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L1277(lines 1277 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L1145(lines 1145 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L749(lines 749 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L683(lines 683 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,251 INFO L425 ceAbstractionStarter]: For program point L353(lines 353 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L155-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L89-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L948(lines 948 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L1609(lines 1609 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L1543(lines 1543 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L486(lines 486 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L420(lines 420 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L883(lines 883 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L619(lines 619 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L1412(lines 1412 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L1346(lines 1346 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L818(lines 818 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,252 INFO L425 ceAbstractionStarter]: For program point L1479(lines 1479 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,261 INFO L425 ceAbstractionStarter]: For program point L290(lines 290 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,261 INFO L425 ceAbstractionStarter]: For program point L224(lines 224 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,261 INFO L425 ceAbstractionStarter]: For program point L158-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,261 INFO L425 ceAbstractionStarter]: For program point L92-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,261 INFO L425 ceAbstractionStarter]: For program point L26(lines 26 28) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L26-2(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L1084(lines 1084 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L27(line 27) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L556(lines 556 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L1217(lines 1217 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L1151(lines 1151 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L1019(lines 1019 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L755(lines 755 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L689(lines 689 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L1284(lines 1284 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L161-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L95-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L29-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L954(lines 954 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L492(lines 492 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L426(lines 426 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L360(lines 360 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L625(lines 625 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L1616(lines 1616 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,262 INFO L425 ceAbstractionStarter]: For program point L1550(lines 1550 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L1352(lines 1352 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L295(lines 295 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L890(lines 890 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L1419(lines 1419 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L164-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L98-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L32-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L825(lines 825 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L1486(lines 1486 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L231(lines 231 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L1090(lines 1090 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L694(lines 694 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L298(lines 298 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L1157(lines 1157 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L761(lines 761 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L563(lines 563 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,272 INFO L425 ceAbstractionStarter]: For program point L1290(lines 1290 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,273 INFO L425 ceAbstractionStarter]: For program point L1224(lines 1224 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,273 INFO L425 ceAbstractionStarter]: For program point L167-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,273 INFO L425 ceAbstractionStarter]: For program point L101-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,273 INFO L425 ceAbstractionStarter]: For program point L35-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:09:16,273 INFO L425 ceAbstractionStarter]: For program point L1026(lines 1026 1636) no Hoare annotation was computed. [2018-11-18 18:09:16,273 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-18 18:09:16,273 INFO L421 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= 4 ~a15~0) (= ~a24~0 3) (= ~a3~0 99) (= ~a18~0 9)) [2018-11-18 18:09:16,273 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-18 18:09:16,273 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-18 18:09:16,281 INFO L425 ceAbstractionStarter]: For program point L4259-4(lines 4253 4269) no Hoare annotation was computed. [2018-11-18 18:09:16,281 INFO L421 ceAbstractionStarter]: At program point L4259-3(lines 4259 4268) the Hoare annotation is: (let ((.cse0 (not (= ~a15~0 ~a24~0))) (.cse5 (not (= ~a24~0 4))) (.cse1 (<= 3 ~a24~0)) (.cse2 (not (= ~a15~0 6))) (.cse3 (= 0 ~a24~0)) (.cse6 (= ~a15~0 4)) (.cse7 (< 115 ~a3~0)) (.cse4 (= |old(~a18~0)| ~a18~0))) (or (and .cse0 (not (= 9 ~a18~0)) .cse1 .cse2) (and .cse3 .cse4) (and .cse0 (<= 5 ~a15~0) .cse5) (and (not (= ~a24~0 2)) .cse0 .cse5) (and (= 4 ~a15~0) (= 8 ~a18~0)) (and (not (= ~a15~0 5)) .cse1 .cse2) (not (= 4 |old(~a15~0)|)) (and (= 10 ~a18~0) .cse3) (and .cse6 .cse7 (= 11 ~a18~0)) (and .cse6 .cse7 .cse4) (not (= 3 |old(~a24~0)|)) (not (= |old(~a18~0)| 9)) (not (= 99 |old(~a3~0)|)))) [2018-11-18 18:09:16,281 INFO L421 ceAbstractionStarter]: At program point mainENTRY(lines 4253 4269) the Hoare annotation is: (or (not (= 4 |old(~a15~0)|)) (not (= 99 |old(~a3~0)|)) (not (= 3 |old(~a24~0)|)) (not (= |old(~a18~0)| 9)) (and (= ~a3~0 99) (= |old(~a15~0)| ~a15~0) (= |old(~a24~0)| ~a24~0) (= ~a18~0 |old(~a18~0)|))) [2018-11-18 18:09:16,281 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 4253 4269) no Hoare annotation was computed. [2018-11-18 18:09:16,281 INFO L421 ceAbstractionStarter]: At program point L4267(line 4267) the Hoare annotation is: (let ((.cse0 (not (= ~a15~0 ~a24~0))) (.cse5 (not (= ~a24~0 4))) (.cse1 (<= 3 ~a24~0)) (.cse2 (not (= ~a15~0 6))) (.cse3 (= 0 ~a24~0)) (.cse6 (= ~a15~0 4)) (.cse7 (< 115 ~a3~0)) (.cse4 (= |old(~a18~0)| ~a18~0))) (or (and .cse0 (not (= 9 ~a18~0)) .cse1 .cse2) (and .cse3 .cse4) (and .cse0 (<= 5 ~a15~0) .cse5) (and (not (= ~a24~0 2)) .cse0 .cse5) (and (= 4 ~a15~0) (= 8 ~a18~0)) (and (not (= ~a15~0 5)) .cse1 .cse2) (not (= 4 |old(~a15~0)|)) (and (= 10 ~a18~0) .cse3) (and .cse6 .cse7 (= 11 ~a18~0)) (and .cse6 .cse7 .cse4) (not (= 3 |old(~a24~0)|)) (not (= |old(~a18~0)| 9)) (not (= 99 |old(~a3~0)|)))) [2018-11-18 18:09:16,281 INFO L425 ceAbstractionStarter]: For program point L4267-1(line 4267) no Hoare annotation was computed. [2018-11-18 18:09:16,281 INFO L425 ceAbstractionStarter]: For program point L4264(line 4264) no Hoare annotation was computed. [2018-11-18 18:09:16,281 INFO L425 ceAbstractionStarter]: For program point L4259-1(lines 4259 4268) no Hoare annotation was computed. [2018-11-18 18:09:16,297 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 06:09:16 BoogieIcfgContainer [2018-11-18 18:09:16,297 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 18:09:16,297 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 18:09:16,297 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 18:09:16,297 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 18:09:16,298 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:00:17" (3/4) ... [2018-11-18 18:09:16,301 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-18 18:09:16,307 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-18 18:09:16,307 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output3 [2018-11-18 18:09:16,307 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output2 [2018-11-18 18:09:16,307 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output [2018-11-18 18:09:16,307 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-18 18:09:16,342 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-11-18 18:09:16,351 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-18 18:09:16,378 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(a15 == a24) && !(9 == a18)) && 3 <= a24) && !(a15 == 6)) || (0 == a24 && \old(a18) == a18)) || ((!(a15 == a24) && 5 <= a15) && !(a24 == 4))) || ((!(a24 == 2) && !(a15 == a24)) && !(a24 == 4))) || (4 == a15 && 8 == a18)) || ((!(a15 == 5) && 3 <= a24) && !(a15 == 6))) || !(4 == \old(a15))) || (10 == a18 && 0 == a24)) || ((a15 == 4 && 115 < a3) && 11 == a18)) || ((a15 == 4 && 115 < a3) && \old(a18) == a18)) || !(3 == \old(a24))) || !(\old(a18) == 9)) || !(99 == \old(a3)) [2018-11-18 18:09:16,585 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_20a5b612-09d4-433b-b2db-585a02df8adf/bin-2019/utaipan/witness.graphml [2018-11-18 18:09:16,585 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 18:09:16,586 INFO L168 Benchmark]: Toolchain (without parser) took 545344.24 ms. Allocated memory was 1.0 GB in the beginning and 5.5 GB in the end (delta: 4.5 GB). Free memory was 943.7 MB in the beginning and 699.7 MB in the end (delta: 244.0 MB). Peak memory consumption was 4.7 GB. Max. memory is 11.5 GB. [2018-11-18 18:09:16,586 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 18:09:16,586 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1332.00 ms. Allocated memory is still 1.0 GB. Free memory was 943.7 MB in the beginning and 801.1 MB in the end (delta: 142.6 MB). Peak memory consumption was 142.6 MB. Max. memory is 11.5 GB. [2018-11-18 18:09:16,586 INFO L168 Benchmark]: Boogie Procedure Inliner took 158.79 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 177.7 MB). Free memory was 801.1 MB in the beginning and 1.2 GB in the end (delta: -361.6 MB). Peak memory consumption was 41.7 MB. Max. memory is 11.5 GB. [2018-11-18 18:09:16,587 INFO L168 Benchmark]: Boogie Preprocessor took 129.86 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 20.2 MB). Peak memory consumption was 20.2 MB. Max. memory is 11.5 GB. [2018-11-18 18:09:16,587 INFO L168 Benchmark]: RCFGBuilder took 4704.26 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 70.3 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 94.6 MB). Peak memory consumption was 326.1 MB. Max. memory is 11.5 GB. [2018-11-18 18:09:16,587 INFO L168 Benchmark]: TraceAbstraction took 538727.51 ms. Allocated memory was 1.3 GB in the beginning and 5.5 GB in the end (delta: 4.2 GB). Free memory was 1.0 GB in the beginning and 773.4 MB in the end (delta: 274.5 MB). Peak memory consumption was 5.1 GB. Max. memory is 11.5 GB. [2018-11-18 18:09:16,587 INFO L168 Benchmark]: Witness Printer took 287.89 ms. Allocated memory is still 5.5 GB. Free memory was 773.4 MB in the beginning and 699.7 MB in the end (delta: 73.7 MB). Peak memory consumption was 73.7 MB. Max. memory is 11.5 GB. [2018-11-18 18:09:16,589 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1332.00 ms. Allocated memory is still 1.0 GB. Free memory was 943.7 MB in the beginning and 801.1 MB in the end (delta: 142.6 MB). Peak memory consumption was 142.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 158.79 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 177.7 MB). Free memory was 801.1 MB in the beginning and 1.2 GB in the end (delta: -361.6 MB). Peak memory consumption was 41.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 129.86 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 20.2 MB). Peak memory consumption was 20.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 4704.26 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 70.3 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 94.6 MB). Peak memory consumption was 326.1 MB. Max. memory is 11.5 GB. * TraceAbstraction took 538727.51 ms. Allocated memory was 1.3 GB in the beginning and 5.5 GB in the end (delta: 4.2 GB). Free memory was 1.0 GB in the beginning and 773.4 MB in the end (delta: 274.5 MB). Peak memory consumption was 5.1 GB. Max. memory is 11.5 GB. * Witness Printer took 287.89 ms. Allocated memory is still 5.5 GB. Free memory was 773.4 MB in the beginning and 699.7 MB in the end (delta: 73.7 MB). Peak memory consumption was 73.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 141]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 4259]: Loop Invariant Derived loop invariant: ((((((((((((((!(a15 == a24) && !(9 == a18)) && 3 <= a24) && !(a15 == 6)) || (0 == a24 && \old(a18) == a18)) || ((!(a15 == a24) && 5 <= a15) && !(a24 == 4))) || ((!(a24 == 2) && !(a15 == a24)) && !(a24 == 4))) || (4 == a15 && 8 == a18)) || ((!(a15 == 5) && 3 <= a24) && !(a15 == 6))) || !(4 == \old(a15))) || (10 == a18 && 0 == a24)) || ((a15 == 4 && 115 < a3) && 11 == a18)) || ((a15 == 4 && 115 < a3) && \old(a18) == a18)) || !(3 == \old(a24))) || !(\old(a18) == 9)) || !(99 == \old(a3)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 6 procedures, 775 locations, 1 error locations. SAFE Result, 538.6s OverallTime, 16 OverallIterations, 7 TraceHistogramMax, 408.4s AutomataDifference, 0.0s DeadEndRemovalTime, 78.6s HoareAnnotationTime, HoareTripleCheckerStatistics: 8696 SDtfs, 84897 SDslu, 7930 SDs, 0 SdLazy, 197804 SolverSat, 26049 SolverUnsat, 8 SolverUnknown, 0 SolverNotchecked, 346.4s Time, PredicateUnifierStatistics: 6 DeclaredPredicates, 26412 GetRequests, 26013 SyntacticMatches, 29 SemanticMatches, 370 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8977 ImplicationChecksByTransitivity, 6.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=101549occurred in iteration=14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 9.7s AbstIntTime, 11 AbstIntIterations, 3 AbstIntStrong, 0.9981464542928501 AbsIntWeakeningRatio, 0.05705229793977813 AbsIntAvgWeakeningVarsNumRemoved, 15.967776016904384 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 6.1s AutomataMinimizationTime, 16 MinimizatonAttempts, 10534 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 11 LocationsWithAnnotation, 7097 PreInvPairs, 12677 NumberOfFragments, 5963 HoareAnnotationTreeSize, 7097 FomulaSimplifications, 350822 FormulaSimplificationTreeSizeReduction, 22.8s HoareSimplificationTime, 11 FomulaSimplificationsInter, 280790 FormulaSimplificationTreeSizeReductionInter, 55.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.5s SsaConstructionTime, 1.7s SatisfiabilityAnalysisTime, 19.0s InterpolantComputationTime, 26666 NumberOfCodeBlocks, 26666 NumberOfCodeBlocksAsserted, 24 NumberOfCheckSat, 38612 ConstructedInterpolants, 50 QuantifiedInterpolants, 140068992 SizeOfPredicates, 10 NumberOfNonLiveVariables, 15088 ConjunctsInSsa, 42 ConjunctsInUnsatCore, 32 InterpolantComputations, 11 PerfectInterpolantSequences, 44184/51878 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...