./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem18_label58_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_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem18_label58_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2ce728ef13404e1df4b7e4252cfc93d0d713f6d5 ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 14:01:52,503 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 14:01:52,504 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 14:01:52,512 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 14:01:52,513 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 14:01:52,513 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 14:01:52,514 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 14:01:52,516 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 14:01:52,517 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 14:01:52,518 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 14:01:52,518 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 14:01:52,519 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 14:01:52,519 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 14:01:52,520 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 14:01:52,521 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 14:01:52,521 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 14:01:52,522 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 14:01:52,523 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 14:01:52,525 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 14:01:52,526 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 14:01:52,527 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 14:01:52,528 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 14:01:52,529 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 14:01:52,530 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 14:01:52,530 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 14:01:52,530 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 14:01:52,531 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 14:01:52,532 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 14:01:52,532 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 14:01:52,533 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 14:01:52,533 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 14:01:52,534 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 14:01:52,534 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 14:01:52,534 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 14:01:52,535 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 14:01:52,536 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 14:01:52,536 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-18 14:01:52,546 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 14:01:52,546 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 14:01:52,547 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 14:01:52,547 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 14:01:52,547 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 14:01:52,548 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 14:01:52,548 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 14:01:52,548 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 14:01:52,548 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 14:01:52,548 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 14:01:52,548 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 14:01:52,548 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 14:01:52,549 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 14:01:52,549 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 14:01:52,549 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 14:01:52,549 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 14:01:52,549 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 14:01:52,549 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 14:01:52,549 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 14:01:52,550 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 14:01:52,550 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 14:01:52,550 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 14:01:52,550 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 14:01:52,550 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 14:01:52,550 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 14:01:52,550 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 14:01:52,551 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 14:01:52,551 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 14:01:52,551 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 14:01:52,551 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 14:01:52,551 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2ce728ef13404e1df4b7e4252cfc93d0d713f6d5 [2018-11-18 14:01:52,573 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 14:01:52,581 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 14:01:52,583 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 14:01:52,583 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 14:01:52,584 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 14:01:52,584 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/../../sv-benchmarks/c/eca-rers2012/Problem18_label58_true-unreach-call.c [2018-11-18 14:01:52,620 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/data/c1048447f/c053b784f7d7452eb20ea11a66e3996d/FLAG8e45e5674 [2018-11-18 14:01:53,155 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 14:01:53,156 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/sv-benchmarks/c/eca-rers2012/Problem18_label58_true-unreach-call.c [2018-11-18 14:01:53,169 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/data/c1048447f/c053b784f7d7452eb20ea11a66e3996d/FLAG8e45e5674 [2018-11-18 14:01:53,607 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/data/c1048447f/c053b784f7d7452eb20ea11a66e3996d [2018-11-18 14:01:53,609 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 14:01:53,610 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 14:01:53,610 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 14:01:53,610 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 14:01:53,613 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 14:01:53,614 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 02:01:53" (1/1) ... [2018-11-18 14:01:53,615 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a75e564 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:01:53, skipping insertion in model container [2018-11-18 14:01:53,615 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 02:01:53" (1/1) ... [2018-11-18 14:01:53,621 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 14:01:53,698 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 14:01:54,367 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 14:01:54,371 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 14:01:54,750 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 14:01:54,769 INFO L195 MainTranslator]: Completed translation [2018-11-18 14:01:54,769 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:01:54 WrapperNode [2018-11-18 14:01:54,769 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 14:01:54,770 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 14:01:54,770 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 14:01:54,770 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 14:01:54,878 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:01:54" (1/1) ... [2018-11-18 14:01:54,878 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:01:54" (1/1) ... [2018-11-18 14:01:54,902 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:01:54" (1/1) ... [2018-11-18 14:01:54,903 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:01:54" (1/1) ... [2018-11-18 14:01:54,954 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:01:54" (1/1) ... [2018-11-18 14:01:54,972 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:01:54" (1/1) ... [2018-11-18 14:01:54,983 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:01:54" (1/1) ... [2018-11-18 14:01:55,002 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 14:01:55,003 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 14:01:55,003 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 14:01:55,003 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 14:01:55,004 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:01:54" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 14:01:55,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 14:01:55,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 14:01:55,051 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-11-18 14:01:55,051 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-11-18 14:01:55,051 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-11-18 14:01:55,051 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 14:01:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-11-18 14:01:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-11-18 14:01:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-11-18 14:01:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 14:01:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 14:01:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-18 14:01:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 14:01:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 14:01:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 14:01:57,570 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 14:01:57,570 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 02:01:57 BoogieIcfgContainer [2018-11-18 14:01:57,570 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 14:01:57,571 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 14:01:57,571 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 14:01:57,573 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 14:01:57,573 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 02:01:53" (1/3) ... [2018-11-18 14:01:57,574 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38db1c69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 02:01:57, skipping insertion in model container [2018-11-18 14:01:57,574 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:01:54" (2/3) ... [2018-11-18 14:01:57,574 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38db1c69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 02:01:57, skipping insertion in model container [2018-11-18 14:01:57,575 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 02:01:57" (3/3) ... [2018-11-18 14:01:57,576 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem18_label58_true-unreach-call.c [2018-11-18 14:01:57,582 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 14:01:57,588 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 14:01:57,598 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 14:01:57,624 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 14:01:57,625 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 14:01:57,625 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 14:01:57,625 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 14:01:57,625 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 14:01:57,626 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 14:01:57,626 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 14:01:57,626 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 14:01:57,626 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 14:01:57,654 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states. [2018-11-18 14:01:57,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2018-11-18 14:01:57,659 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:01:57,660 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] [2018-11-18 14:01:57,661 INFO L423 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:01:57,665 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:01:57,666 INFO L82 PathProgramCache]: Analyzing trace with hash -1155307225, now seen corresponding path program 1 times [2018-11-18 14:01:57,667 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:01:57,667 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:01:57,697 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:01:57,698 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:01:57,698 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:01:57,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:01:57,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 14:01:57,922 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:01:57,923 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 14:01:57,926 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 14:01:57,933 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 14:01:57,934 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 14:01:57,935 INFO L87 Difference]: Start difference. First operand 775 states. Second operand 3 states. [2018-11-18 14:02:00,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:02:00,060 INFO L93 Difference]: Finished difference Result 2251 states and 4322 transitions. [2018-11-18 14:02:00,061 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 14:02:00,062 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 47 [2018-11-18 14:02:00,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:02:00,079 INFO L225 Difference]: With dead ends: 2251 [2018-11-18 14:02:00,080 INFO L226 Difference]: Without dead ends: 1474 [2018-11-18 14:02:00,086 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 14:02:00,099 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1474 states. [2018-11-18 14:02:00,154 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1474 to 1474. [2018-11-18 14:02:00,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1474 states. [2018-11-18 14:02:00,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1474 states and 2721 transitions. [2018-11-18 14:02:00,161 INFO L78 Accepts]: Start accepts. Automaton has 1474 states and 2721 transitions. Word has length 47 [2018-11-18 14:02:00,161 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:02:00,161 INFO L480 AbstractCegarLoop]: Abstraction has 1474 states and 2721 transitions. [2018-11-18 14:02:00,161 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 14:02:00,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2721 transitions. [2018-11-18 14:02:00,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2018-11-18 14:02:00,166 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:02:00,166 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:02:00,166 INFO L423 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:02:00,166 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:02:00,167 INFO L82 PathProgramCache]: Analyzing trace with hash -1285233055, now seen corresponding path program 1 times [2018-11-18 14:02:00,167 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:02:00,167 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:02:00,168 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:00,168 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:00,168 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:00,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:00,306 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 14:02:00,306 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:02:00,306 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 14:02:00,307 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 14:02:00,307 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 14:02:00,307 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-18 14:02:00,308 INFO L87 Difference]: Start difference. First operand 1474 states and 2721 transitions. Second operand 6 states. [2018-11-18 14:02:03,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:02:03,320 INFO L93 Difference]: Finished difference Result 4419 states and 8244 transitions. [2018-11-18 14:02:03,322 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:02:03,322 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 136 [2018-11-18 14:02:03,322 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:02:03,335 INFO L225 Difference]: With dead ends: 4419 [2018-11-18 14:02:03,335 INFO L226 Difference]: Without dead ends: 2951 [2018-11-18 14:02:03,339 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:02:03,341 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2951 states. [2018-11-18 14:02:03,401 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2951 to 2928. [2018-11-18 14:02:03,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2928 states. [2018-11-18 14:02:03,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 2928 states and 5087 transitions. [2018-11-18 14:02:03,409 INFO L78 Accepts]: Start accepts. Automaton has 2928 states and 5087 transitions. Word has length 136 [2018-11-18 14:02:03,409 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:02:03,409 INFO L480 AbstractCegarLoop]: Abstraction has 2928 states and 5087 transitions. [2018-11-18 14:02:03,410 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 14:02:03,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2928 states and 5087 transitions. [2018-11-18 14:02:03,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2018-11-18 14:02:03,413 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:02:03,414 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:02:03,414 INFO L423 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:02:03,414 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:02:03,414 INFO L82 PathProgramCache]: Analyzing trace with hash 330900828, now seen corresponding path program 1 times [2018-11-18 14:02:03,414 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:02:03,414 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:02:03,415 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:03,415 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:03,415 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:03,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:03,563 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 14:02:03,563 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:02:03,563 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 14:02:03,564 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 14:02:03,564 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 14:02:03,564 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-18 14:02:03,564 INFO L87 Difference]: Start difference. First operand 2928 states and 5087 transitions. Second operand 6 states. [2018-11-18 14:02:07,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:02:07,399 INFO L93 Difference]: Finished difference Result 10194 states and 17948 transitions. [2018-11-18 14:02:07,400 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:02:07,400 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 183 [2018-11-18 14:02:07,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:02:07,431 INFO L225 Difference]: With dead ends: 10194 [2018-11-18 14:02:07,431 INFO L226 Difference]: Without dead ends: 7272 [2018-11-18 14:02:07,442 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:02:07,447 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7272 states. [2018-11-18 14:02:07,574 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7272 to 7208. [2018-11-18 14:02:07,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7208 states. [2018-11-18 14:02:07,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7208 states to 7208 states and 11881 transitions. [2018-11-18 14:02:07,592 INFO L78 Accepts]: Start accepts. Automaton has 7208 states and 11881 transitions. Word has length 183 [2018-11-18 14:02:07,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:02:07,593 INFO L480 AbstractCegarLoop]: Abstraction has 7208 states and 11881 transitions. [2018-11-18 14:02:07,593 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 14:02:07,593 INFO L276 IsEmpty]: Start isEmpty. Operand 7208 states and 11881 transitions. [2018-11-18 14:02:07,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2018-11-18 14:02:07,596 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:02:07,596 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:02:07,596 INFO L423 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:02:07,596 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:02:07,597 INFO L82 PathProgramCache]: Analyzing trace with hash 2489344, now seen corresponding path program 1 times [2018-11-18 14:02:07,597 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:02:07,597 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:02:07,597 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:07,598 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:07,598 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:07,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:07,749 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 14:02:07,749 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:02:07,749 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 14:02:07,750 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 14:02:07,750 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 14:02:07,750 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-18 14:02:07,750 INFO L87 Difference]: Start difference. First operand 7208 states and 11881 transitions. Second operand 6 states. [2018-11-18 14:02:10,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:02:10,186 INFO L93 Difference]: Finished difference Result 17365 states and 29107 transitions. [2018-11-18 14:02:10,186 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:02:10,186 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 185 [2018-11-18 14:02:10,187 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:02:10,214 INFO L225 Difference]: With dead ends: 17365 [2018-11-18 14:02:10,215 INFO L226 Difference]: Without dead ends: 10163 [2018-11-18 14:02:10,229 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:02:10,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10163 states. [2018-11-18 14:02:10,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10163 to 10108. [2018-11-18 14:02:10,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10108 states. [2018-11-18 14:02:10,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10108 states to 10108 states and 14258 transitions. [2018-11-18 14:02:10,411 INFO L78 Accepts]: Start accepts. Automaton has 10108 states and 14258 transitions. Word has length 185 [2018-11-18 14:02:10,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:02:10,411 INFO L480 AbstractCegarLoop]: Abstraction has 10108 states and 14258 transitions. [2018-11-18 14:02:10,412 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 14:02:10,412 INFO L276 IsEmpty]: Start isEmpty. Operand 10108 states and 14258 transitions. [2018-11-18 14:02:10,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2018-11-18 14:02:10,417 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:02:10,417 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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 14:02:10,417 INFO L423 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:02:10,417 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:02:10,417 INFO L82 PathProgramCache]: Analyzing trace with hash 1317304803, now seen corresponding path program 1 times [2018-11-18 14:02:10,418 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:02:10,418 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:02:10,418 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:10,418 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:10,418 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:10,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:10,514 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2018-11-18 14:02:10,514 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:02:10,514 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 14:02:10,515 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 14:02:10,515 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 14:02:10,515 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-18 14:02:10,516 INFO L87 Difference]: Start difference. First operand 10108 states and 14258 transitions. Second operand 4 states. [2018-11-18 14:02:13,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:02:13,654 INFO L93 Difference]: Finished difference Result 28819 states and 41884 transitions. [2018-11-18 14:02:13,657 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 14:02:13,657 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 243 [2018-11-18 14:02:13,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:02:13,706 INFO L225 Difference]: With dead ends: 28819 [2018-11-18 14:02:13,706 INFO L226 Difference]: Without dead ends: 18717 [2018-11-18 14:02:13,729 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-18 14:02:13,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18717 states. [2018-11-18 14:02:13,968 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18717 to 18717. [2018-11-18 14:02:13,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18717 states. [2018-11-18 14:02:14,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18717 states to 18717 states and 26000 transitions. [2018-11-18 14:02:14,001 INFO L78 Accepts]: Start accepts. Automaton has 18717 states and 26000 transitions. Word has length 243 [2018-11-18 14:02:14,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:02:14,002 INFO L480 AbstractCegarLoop]: Abstraction has 18717 states and 26000 transitions. [2018-11-18 14:02:14,002 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 14:02:14,002 INFO L276 IsEmpty]: Start isEmpty. Operand 18717 states and 26000 transitions. [2018-11-18 14:02:14,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2018-11-18 14:02:14,026 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:02:14,027 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, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-18 14:02:14,027 INFO L423 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:02:14,027 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:02:14,027 INFO L82 PathProgramCache]: Analyzing trace with hash 1070733005, now seen corresponding path program 1 times [2018-11-18 14:02:14,027 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:02:14,028 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:02:14,028 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:14,028 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:14,028 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:14,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:14,210 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 80 proven. 67 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-11-18 14:02:14,212 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:02:14,212 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:02:14,222 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:14,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:14,318 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:02:14,494 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2018-11-18 14:02:14,511 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:02:14,511 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 8 [2018-11-18 14:02:14,511 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-18 14:02:14,511 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-18 14:02:14,512 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2018-11-18 14:02:14,512 INFO L87 Difference]: Start difference. First operand 18717 states and 26000 transitions. Second operand 8 states. [2018-11-18 14:02:17,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:02:17,851 INFO L93 Difference]: Finished difference Result 43584 states and 63036 transitions. [2018-11-18 14:02:17,852 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 14:02:17,852 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 397 [2018-11-18 14:02:17,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:02:17,911 INFO L225 Difference]: With dead ends: 43584 [2018-11-18 14:02:17,911 INFO L226 Difference]: Without dead ends: 24873 [2018-11-18 14:02:17,946 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 410 GetRequests, 399 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=42, Invalid=90, Unknown=0, NotChecked=0, Total=132 [2018-11-18 14:02:17,960 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24873 states. [2018-11-18 14:02:18,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24873 to 24618. [2018-11-18 14:02:18,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24618 states. [2018-11-18 14:02:18,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24618 states to 24618 states and 33047 transitions. [2018-11-18 14:02:18,307 INFO L78 Accepts]: Start accepts. Automaton has 24618 states and 33047 transitions. Word has length 397 [2018-11-18 14:02:18,307 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:02:18,308 INFO L480 AbstractCegarLoop]: Abstraction has 24618 states and 33047 transitions. [2018-11-18 14:02:18,308 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-18 14:02:18,308 INFO L276 IsEmpty]: Start isEmpty. Operand 24618 states and 33047 transitions. [2018-11-18 14:02:18,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2018-11-18 14:02:18,330 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:02:18,331 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-18 14:02:18,331 INFO L423 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:02:18,331 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:02:18,331 INFO L82 PathProgramCache]: Analyzing trace with hash 849029046, now seen corresponding path program 1 times [2018-11-18 14:02:18,331 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:02:18,331 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:02:18,332 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:18,332 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:18,332 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:18,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:18,588 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 201 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 14:02:18,589 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:02:18,589 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:02:18,602 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:18,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:18,664 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:02:18,806 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 201 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 14:02:18,823 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 14:02:18,823 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 9 [2018-11-18 14:02:18,824 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:02:18,824 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:02:18,824 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:02:18,825 INFO L87 Difference]: Start difference. First operand 24618 states and 33047 transitions. Second operand 9 states. [2018-11-18 14:02:25,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:02:25,334 INFO L93 Difference]: Finished difference Result 55144 states and 79383 transitions. [2018-11-18 14:02:25,334 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-18 14:02:25,334 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 448 [2018-11-18 14:02:25,335 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:02:25,404 INFO L225 Difference]: With dead ends: 55144 [2018-11-18 14:02:25,404 INFO L226 Difference]: Without dead ends: 30532 [2018-11-18 14:02:25,448 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 470 GetRequests, 454 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=99, Invalid=207, Unknown=0, NotChecked=0, Total=306 [2018-11-18 14:02:25,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30532 states. [2018-11-18 14:02:25,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30532 to 30341. [2018-11-18 14:02:25,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30341 states. [2018-11-18 14:02:25,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30341 states to 30341 states and 40167 transitions. [2018-11-18 14:02:25,803 INFO L78 Accepts]: Start accepts. Automaton has 30341 states and 40167 transitions. Word has length 448 [2018-11-18 14:02:25,803 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:02:25,804 INFO L480 AbstractCegarLoop]: Abstraction has 30341 states and 40167 transitions. [2018-11-18 14:02:25,804 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:02:25,804 INFO L276 IsEmpty]: Start isEmpty. Operand 30341 states and 40167 transitions. [2018-11-18 14:02:25,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2018-11-18 14:02:25,835 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:02:25,835 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:02:25,836 INFO L423 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:02:25,836 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:02:25,836 INFO L82 PathProgramCache]: Analyzing trace with hash -2055672469, now seen corresponding path program 1 times [2018-11-18 14:02:25,836 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:02:25,836 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:02:25,837 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:25,837 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:25,837 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:25,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:26,154 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 120 proven. 153 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2018-11-18 14:02:26,155 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:02:26,155 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:02:26,168 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:26,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:26,255 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:02:26,379 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2018-11-18 14:02:26,403 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:02:26,403 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 7 [2018-11-18 14:02:26,404 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 14:02:26,404 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 14:02:26,404 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2018-11-18 14:02:26,405 INFO L87 Difference]: Start difference. First operand 30341 states and 40167 transitions. Second operand 7 states. [2018-11-18 14:02:32,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:02:32,086 INFO L93 Difference]: Finished difference Result 103113 states and 174815 transitions. [2018-11-18 14:02:32,087 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-11-18 14:02:32,087 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 488 [2018-11-18 14:02:32,087 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:02:32,424 INFO L225 Difference]: With dead ends: 103113 [2018-11-18 14:02:32,425 INFO L226 Difference]: Without dead ends: 72778 [2018-11-18 14:02:32,596 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 509 GetRequests, 497 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=63, Invalid=119, Unknown=0, NotChecked=0, Total=182 [2018-11-18 14:02:32,634 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72778 states. [2018-11-18 14:02:34,071 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72778 to 71330. [2018-11-18 14:02:34,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 71330 states. [2018-11-18 14:02:34,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71330 states to 71330 states and 96425 transitions. [2018-11-18 14:02:34,234 INFO L78 Accepts]: Start accepts. Automaton has 71330 states and 96425 transitions. Word has length 488 [2018-11-18 14:02:34,234 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:02:34,235 INFO L480 AbstractCegarLoop]: Abstraction has 71330 states and 96425 transitions. [2018-11-18 14:02:34,235 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 14:02:34,235 INFO L276 IsEmpty]: Start isEmpty. Operand 71330 states and 96425 transitions. [2018-11-18 14:02:34,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2018-11-18 14:02:34,306 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:02:34,307 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:02:34,307 INFO L423 AbstractCegarLoop]: === Iteration 9 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:02:34,307 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:02:34,307 INFO L82 PathProgramCache]: Analyzing trace with hash 449799109, now seen corresponding path program 1 times [2018-11-18 14:02:34,307 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:02:34,307 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:02:34,308 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:34,308 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:34,308 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:34,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:34,522 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 80 proven. 102 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-11-18 14:02:34,522 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:02:34,522 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:02:34,530 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:34,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:34,598 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:02:34,795 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2018-11-18 14:02:34,819 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:02:34,819 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 9 [2018-11-18 14:02:34,820 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:02:34,820 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:02:34,820 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:02:34,820 INFO L87 Difference]: Start difference. First operand 71330 states and 96425 transitions. Second operand 9 states. [2018-11-18 14:02:41,311 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:02:41,312 INFO L93 Difference]: Finished difference Result 182149 states and 259100 transitions. [2018-11-18 14:02:41,312 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-18 14:02:41,312 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 495 [2018-11-18 14:02:41,312 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:02:41,657 INFO L225 Difference]: With dead ends: 182149 [2018-11-18 14:02:41,658 INFO L226 Difference]: Without dead ends: 110825 [2018-11-18 14:02:41,933 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 519 GetRequests, 502 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=87, Invalid=219, Unknown=0, NotChecked=0, Total=306 [2018-11-18 14:02:41,996 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110825 states. [2018-11-18 14:02:43,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110825 to 110564. [2018-11-18 14:02:43,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 110564 states. [2018-11-18 14:02:43,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110564 states to 110564 states and 143904 transitions. [2018-11-18 14:02:43,664 INFO L78 Accepts]: Start accepts. Automaton has 110564 states and 143904 transitions. Word has length 495 [2018-11-18 14:02:43,664 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:02:43,664 INFO L480 AbstractCegarLoop]: Abstraction has 110564 states and 143904 transitions. [2018-11-18 14:02:43,664 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:02:43,664 INFO L276 IsEmpty]: Start isEmpty. Operand 110564 states and 143904 transitions. [2018-11-18 14:02:43,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2018-11-18 14:02:43,709 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:02:43,710 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:02:43,710 INFO L423 AbstractCegarLoop]: === Iteration 10 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:02:43,710 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:02:43,710 INFO L82 PathProgramCache]: Analyzing trace with hash 378450148, now seen corresponding path program 1 times [2018-11-18 14:02:43,710 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:02:43,710 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:02:43,711 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:43,711 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:43,711 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:43,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:44,061 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 185 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 14:02:44,061 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:02:44,061 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:02:44,071 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:44,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:44,162 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:02:44,319 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 185 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 14:02:44,345 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 14:02:44,346 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 9 [2018-11-18 14:02:44,346 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:02:44,347 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:02:44,347 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:02:44,347 INFO L87 Difference]: Start difference. First operand 110564 states and 143904 transitions. Second operand 9 states. [2018-11-18 14:02:53,981 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:02:53,981 INFO L93 Difference]: Finished difference Result 260274 states and 406744 transitions. [2018-11-18 14:02:53,982 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-18 14:02:53,982 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 494 [2018-11-18 14:02:53,982 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:02:54,662 INFO L225 Difference]: With dead ends: 260274 [2018-11-18 14:02:54,662 INFO L226 Difference]: Without dead ends: 144472 [2018-11-18 14:02:55,002 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 518 GetRequests, 502 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=99, Invalid=207, Unknown=0, NotChecked=0, Total=306 [2018-11-18 14:02:55,077 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144472 states. [2018-11-18 14:02:57,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144472 to 143453. [2018-11-18 14:02:57,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 143453 states. [2018-11-18 14:02:58,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143453 states to 143453 states and 210861 transitions. [2018-11-18 14:02:58,076 INFO L78 Accepts]: Start accepts. Automaton has 143453 states and 210861 transitions. Word has length 494 [2018-11-18 14:02:58,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:02:58,076 INFO L480 AbstractCegarLoop]: Abstraction has 143453 states and 210861 transitions. [2018-11-18 14:02:58,076 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:02:58,076 INFO L276 IsEmpty]: Start isEmpty. Operand 143453 states and 210861 transitions. [2018-11-18 14:02:58,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 604 [2018-11-18 14:02:58,167 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:02:58,168 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:02:58,168 INFO L423 AbstractCegarLoop]: === Iteration 11 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:02:58,168 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:02:58,168 INFO L82 PathProgramCache]: Analyzing trace with hash 629865397, now seen corresponding path program 1 times [2018-11-18 14:02:58,169 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:02:58,169 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:02:58,169 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:58,169 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:58,169 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:02:58,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:58,789 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 221 proven. 122 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2018-11-18 14:02:58,789 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:02:58,789 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:02:58,795 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:02:58,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:02:58,888 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:02:59,040 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 342 proven. 2 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2018-11-18 14:02:59,056 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 14:02:59,056 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 5] total 15 [2018-11-18 14:02:59,057 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-11-18 14:02:59,057 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-11-18 14:02:59,057 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=167, Unknown=0, NotChecked=0, Total=210 [2018-11-18 14:02:59,058 INFO L87 Difference]: Start difference. First operand 143453 states and 210861 transitions. Second operand 15 states. [2018-11-18 14:03:11,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:03:11,389 INFO L93 Difference]: Finished difference Result 288666 states and 427820 transitions. [2018-11-18 14:03:11,389 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2018-11-18 14:03:11,389 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 603 [2018-11-18 14:03:11,390 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:03:11,790 INFO L225 Difference]: With dead ends: 288666 [2018-11-18 14:03:11,790 INFO L226 Difference]: Without dead ends: 135812 [2018-11-18 14:03:12,305 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 685 GetRequests, 632 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 833 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=594, Invalid=2376, Unknown=0, NotChecked=0, Total=2970 [2018-11-18 14:03:12,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135812 states. [2018-11-18 14:03:13,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135812 to 134976. [2018-11-18 14:03:13,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 134976 states. [2018-11-18 14:03:14,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134976 states to 134976 states and 176088 transitions. [2018-11-18 14:03:14,465 INFO L78 Accepts]: Start accepts. Automaton has 134976 states and 176088 transitions. Word has length 603 [2018-11-18 14:03:14,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:03:14,466 INFO L480 AbstractCegarLoop]: Abstraction has 134976 states and 176088 transitions. [2018-11-18 14:03:14,466 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-11-18 14:03:14,466 INFO L276 IsEmpty]: Start isEmpty. Operand 134976 states and 176088 transitions. [2018-11-18 14:03:14,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 605 [2018-11-18 14:03:14,473 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:03:14,474 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:03:14,474 INFO L423 AbstractCegarLoop]: === Iteration 12 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:03:14,474 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:03:14,474 INFO L82 PathProgramCache]: Analyzing trace with hash 1034090343, now seen corresponding path program 1 times [2018-11-18 14:03:14,474 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:03:14,474 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:03:14,475 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:03:14,475 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:03:14,475 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:03:14,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:03:15,073 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 80 proven. 118 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-11-18 14:03:15,073 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:03:15,073 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:03:15,081 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:03:15,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:03:15,188 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:03:15,398 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2018-11-18 14:03:15,423 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:03:15,423 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2018-11-18 14:03:15,424 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-18 14:03:15,424 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-18 14:03:15,425 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-18 14:03:15,425 INFO L87 Difference]: Start difference. First operand 134976 states and 176088 transitions. Second operand 8 states. [2018-11-18 14:03:23,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:03:23,547 INFO L93 Difference]: Finished difference Result 289415 states and 373852 transitions. [2018-11-18 14:03:23,547 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-11-18 14:03:23,547 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 604 [2018-11-18 14:03:23,547 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:03:23,931 INFO L225 Difference]: With dead ends: 289415 [2018-11-18 14:03:23,931 INFO L226 Difference]: Without dead ends: 139678 [2018-11-18 14:03:24,475 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 625 GetRequests, 611 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2018-11-18 14:03:24,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 139678 states. [2018-11-18 14:03:25,834 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 139678 to 137767. [2018-11-18 14:03:25,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 137767 states. [2018-11-18 14:03:26,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137767 states to 137767 states and 162162 transitions. [2018-11-18 14:03:26,166 INFO L78 Accepts]: Start accepts. Automaton has 137767 states and 162162 transitions. Word has length 604 [2018-11-18 14:03:26,166 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:03:26,167 INFO L480 AbstractCegarLoop]: Abstraction has 137767 states and 162162 transitions. [2018-11-18 14:03:26,167 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-18 14:03:26,167 INFO L276 IsEmpty]: Start isEmpty. Operand 137767 states and 162162 transitions. [2018-11-18 14:03:26,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 872 [2018-11-18 14:03:26,228 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:03:26,229 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-18 14:03:26,229 INFO L423 AbstractCegarLoop]: === Iteration 13 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:03:26,229 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:03:26,229 INFO L82 PathProgramCache]: Analyzing trace with hash -1483246254, now seen corresponding path program 1 times [2018-11-18 14:03:26,229 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:03:26,229 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:03:26,230 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:03:26,230 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:03:26,230 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:03:26,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:03:27,598 INFO L134 CoverageAnalysis]: Checked inductivity of 920 backedges. 643 proven. 190 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2018-11-18 14:03:27,598 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:03:27,598 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:03:27,604 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:03:27,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:03:27,699 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:03:27,966 INFO L134 CoverageAnalysis]: Checked inductivity of 920 backedges. 653 proven. 2 refuted. 0 times theorem prover too weak. 265 trivial. 0 not checked. [2018-11-18 14:03:27,981 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 14:03:27,981 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 5] total 18 [2018-11-18 14:03:27,982 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2018-11-18 14:03:27,982 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2018-11-18 14:03:27,982 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=245, Unknown=0, NotChecked=0, Total=306 [2018-11-18 14:03:27,983 INFO L87 Difference]: Start difference. First operand 137767 states and 162162 transitions. Second operand 18 states. [2018-11-18 14:03:41,319 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:03:41,319 INFO L93 Difference]: Finished difference Result 294151 states and 346277 transitions. [2018-11-18 14:03:41,319 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2018-11-18 14:03:41,319 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 871 [2018-11-18 14:03:41,320 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:03:41,607 INFO L225 Difference]: With dead ends: 294151 [2018-11-18 14:03:41,607 INFO L226 Difference]: Without dead ends: 119058 [2018-11-18 14:03:41,950 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 988 GetRequests, 921 SyntacticMatches, 0 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1309 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=1003, Invalid=3689, Unknown=0, NotChecked=0, Total=4692 [2018-11-18 14:03:42,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119058 states. [2018-11-18 14:03:43,058 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119058 to 116798. [2018-11-18 14:03:43,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 116798 states. [2018-11-18 14:03:43,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116798 states to 116798 states and 131512 transitions. [2018-11-18 14:03:43,308 INFO L78 Accepts]: Start accepts. Automaton has 116798 states and 131512 transitions. Word has length 871 [2018-11-18 14:03:43,308 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:03:43,308 INFO L480 AbstractCegarLoop]: Abstraction has 116798 states and 131512 transitions. [2018-11-18 14:03:43,308 INFO L481 AbstractCegarLoop]: Interpolant automaton has 18 states. [2018-11-18 14:03:43,308 INFO L276 IsEmpty]: Start isEmpty. Operand 116798 states and 131512 transitions. [2018-11-18 14:03:43,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2018-11-18 14:03:43,335 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:03:43,335 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-18 14:03:43,335 INFO L423 AbstractCegarLoop]: === Iteration 14 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:03:43,335 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:03:43,336 INFO L82 PathProgramCache]: Analyzing trace with hash 842910454, now seen corresponding path program 1 times [2018-11-18 14:03:43,336 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:03:43,336 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:03:43,336 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:03:43,336 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:03:43,336 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:03:43,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:03:44,180 INFO L134 CoverageAnalysis]: Checked inductivity of 920 backedges. 127 proven. 526 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2018-11-18 14:03:44,180 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:03:44,180 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:03:44,187 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:03:44,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:03:44,321 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:03:44,632 INFO L134 CoverageAnalysis]: Checked inductivity of 920 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 748 trivial. 0 not checked. [2018-11-18 14:03:44,647 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:03:44,648 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 9 [2018-11-18 14:03:44,649 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:03:44,649 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:03:44,649 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:03:44,649 INFO L87 Difference]: Start difference. First operand 116798 states and 131512 transitions. Second operand 9 states. [2018-11-18 14:03:49,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:03:49,692 INFO L93 Difference]: Finished difference Result 239959 states and 269710 transitions. [2018-11-18 14:03:49,693 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-11-18 14:03:49,693 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 917 [2018-11-18 14:03:49,694 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:03:49,695 INFO L225 Difference]: With dead ends: 239959 [2018-11-18 14:03:49,695 INFO L226 Difference]: Without dead ends: 0 [2018-11-18 14:03:49,986 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 943 GetRequests, 927 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=76, Invalid=196, Unknown=0, NotChecked=0, Total=272 [2018-11-18 14:03:49,986 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-18 14:03:49,986 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-18 14:03:49,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-18 14:03:49,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-18 14:03:49,987 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 917 [2018-11-18 14:03:49,987 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:03:49,987 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-18 14:03:49,988 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:03:49,988 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-18 14:03:49,988 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 14:03:49,991 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-18 14:03:50,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,545 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,552 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,560 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,570 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,606 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,610 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,613 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,615 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,661 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,664 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,671 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,673 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,674 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,686 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,701 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,717 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,717 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,722 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,724 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,729 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,844 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,920 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,929 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,935 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,955 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,964 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:51,965 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,021 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,242 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,340 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,349 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,445 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,493 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,494 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,494 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,516 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,545 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,679 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,679 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,813 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,825 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,876 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,975 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:52,990 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:53,149 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:53,167 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:53,296 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:53,336 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:53,336 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:53,624 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:53,625 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:53,626 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:53,834 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:53,915 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:53,944 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,003 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,120 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,139 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,150 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,222 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,229 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,244 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,256 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,256 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,263 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,267 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,304 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,351 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,355 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,392 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,393 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,399 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,422 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,462 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,462 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,472 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,482 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,491 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,501 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,517 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,517 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,578 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,624 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,629 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,684 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,715 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,749 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,755 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,830 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:54,977 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,021 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,022 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,022 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,217 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,218 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,218 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,420 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,501 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,502 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,502 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,591 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,608 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,625 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,634 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,643 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,696 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,696 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,697 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:55,823 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:56,053 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:56,127 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:56,231 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:56,306 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:56,374 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:56,428 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:56,561 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:56,622 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:56,749 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:57,006 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:57,018 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:57,044 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:57,096 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:57,158 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:57,171 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:57,251 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:57,304 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:57,465 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:57,545 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:57,613 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:57,739 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:57,795 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:57,882 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,111 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,112 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,112 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,142 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,142 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,143 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,144 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,144 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,159 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,188 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,235 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,450 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,512 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,528 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,605 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,667 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,776 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,853 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:58,869 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:59,336 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:59,338 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:59,338 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:59,458 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:59,475 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:59,491 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:59,675 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:59,675 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:59,777 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:59,778 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:59,779 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:59,966 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:03:59,984 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:00,020 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:00,213 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:00,373 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:00,409 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:00,593 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:00,629 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:00,796 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:00,796 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:00,797 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:00,967 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,157 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,252 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,585 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,586 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,647 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,647 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,688 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,688 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,688 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,792 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,793 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,793 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,813 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,896 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:01,897 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:02,102 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:02,164 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:02,191 WARN L180 SmtUtils]: Spent 10.75 s on a formula simplification. DAG size of input: 2163 DAG size of output: 1632 [2018-11-18 14:04:07,901 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:07,905 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:07,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:07,919 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:07,951 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:07,954 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:07,957 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:07,959 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:07,981 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:07,984 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:07,991 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,000 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,000 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,006 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,020 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,036 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,036 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,041 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,043 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,048 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,152 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,221 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,230 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,235 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,253 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,262 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,263 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,318 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,632 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,641 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,736 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,782 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,782 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,783 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,803 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,833 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,996 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:08,996 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:09,126 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:09,138 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:09,187 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:09,283 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:09,298 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:09,453 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:09,471 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:09,596 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:09,635 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:09,636 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:09,916 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:09,916 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:09,917 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,115 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,194 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,222 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,280 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,395 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,412 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,424 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,492 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,498 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,513 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,524 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,524 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,531 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,571 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,622 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,659 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,660 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,664 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,665 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,688 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,726 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,726 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,736 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,745 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,753 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,763 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,778 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,778 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,791 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,838 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,882 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,940 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:10,971 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,004 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,010 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,082 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,226 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,269 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,270 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,270 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,307 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,466 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,467 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,467 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,656 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,734 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,734 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,735 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,789 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,826 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,835 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,844 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,896 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,897 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:11,898 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:12,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:12,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:12,253 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:12,329 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:12,437 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:12,517 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:12,589 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:12,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:12,784 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:12,847 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:13,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:13,272 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:13,284 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:13,309 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:13,360 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:13,423 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:13,435 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:13,515 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:13,567 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:13,724 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:13,803 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:13,869 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:13,996 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,052 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,139 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,367 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,368 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,368 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,399 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,399 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,400 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,400 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,415 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,444 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,490 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,704 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,779 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,855 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:14,916 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,055 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,102 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,118 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,571 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,573 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,573 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,655 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,671 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,687 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,871 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,871 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,975 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,976 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:15,976 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:16,184 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:16,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:16,240 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:16,438 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:16,602 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:16,638 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:16,846 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:16,866 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:17,039 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:17,040 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:17,040 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:17,290 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:17,456 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:17,549 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:17,586 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:17,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:17,888 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:17,950 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:17,951 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:17,991 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:17,992 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:17,992 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:18,098 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:18,099 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:18,099 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:18,120 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:18,208 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:18,208 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:18,422 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:18,488 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:04:18,514 WARN L180 SmtUtils]: Spent 10.72 s on a formula simplification. DAG size of input: 2163 DAG size of output: 1632 [2018-11-18 14:04:20,828 WARN L180 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 700 DAG size of output: 42 [2018-11-18 14:04:22,627 WARN L180 SmtUtils]: Spent 1.73 s on a formula simplification. DAG size of input: 622 DAG size of output: 46 [2018-11-18 14:04:24,633 WARN L180 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 700 DAG size of output: 42 [2018-11-18 14:04:35,626 WARN L180 SmtUtils]: Spent 10.98 s on a formula simplification. DAG size of input: 1550 DAG size of output: 72 [2018-11-18 14:04:42,168 WARN L180 SmtUtils]: Spent 6.47 s on a formula simplification. DAG size of input: 739 DAG size of output: 42 [2018-11-18 14:04:52,919 WARN L180 SmtUtils]: Spent 10.74 s on a formula simplification. DAG size of input: 1550 DAG size of output: 72 [2018-11-18 14:04:54,886 WARN L180 SmtUtils]: Spent 1.95 s on a formula simplification. DAG size of input: 700 DAG size of output: 42 [2018-11-18 14:04:54,888 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-18 14:04:54,888 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) (= ~a3~0 |old(~a3~0)|)) [2018-11-18 14:04:54,888 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-18 14:04:54,888 INFO L425 ceAbstractionStarter]: For program point L3966(lines 3966 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,888 INFO L425 ceAbstractionStarter]: For program point L3933(lines 3933 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,888 INFO L425 ceAbstractionStarter]: For program point L3867(lines 3867 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,888 INFO L425 ceAbstractionStarter]: For program point L3702(lines 3702 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,888 INFO L425 ceAbstractionStarter]: For program point L3504(lines 3504 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3438(lines 3438 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3471(lines 3471 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3108(lines 3108 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L4066(lines 4066 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3835(lines 3835 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3076(lines 3076 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3737(lines 3737 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3407(lines 3407 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3308(lines 3308 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3242(lines 3242 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3275(lines 3275 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L4035(lines 4035 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3804(lines 3804 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3771(lines 3771 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3573(lines 3573 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3342(lines 3342 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,889 INFO L425 ceAbstractionStarter]: For program point L3375(lines 3375 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L3210(lines 3210 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L3177(lines 3177 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L4201(lines 4201 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L3640(lines 3640 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L3541(lines 3541 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L4136(lines 4136 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L3145(lines 3145 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L4169(lines 4169 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L4103(lines 4103 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L3674(lines 3674 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L3608(lines 3608 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L4236(lines 4236 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L3113(lines 3113 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L4071(lines 4071 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L4005(lines 4005 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L3906(lines 3906 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,890 INFO L425 ceAbstractionStarter]: For program point L3939(lines 3939 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3873(lines 3873 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3510(lines 3510 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3444(lines 3444 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3477(lines 3477 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3973(lines 3973 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3709(lines 3709 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point calculate_output3EXIT(lines 3053 4251) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point calculate_output3FINAL(lines 3053 4251) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3082(lines 3082 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3842(lines 3842 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3743(lines 3743 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3413(lines 3413 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L4041(lines 4041 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3579(lines 3579 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3282(lines 3282 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3315(lines 3315 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3249(lines 3249 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,891 INFO L425 ceAbstractionStarter]: For program point L3183(lines 3183 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L3778(lines 3778 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L3811(lines 3811 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L3646(lines 3646 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L3547(lines 3547 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L3382(lines 3382 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L3349(lines 3349 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L3217(lines 3217 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L4175(lines 4175 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L4208(lines 4208 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L4076(lines 4076 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L4109(lines 4109 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L4010(lines 4010 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L3614(lines 3614 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L3152(lines 3152 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L4143(lines 4143 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,892 INFO L425 ceAbstractionStarter]: For program point L3681(lines 3681 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L4243(lines 4243 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3120(lines 3120 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3946(lines 3946 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3979(lines 3979 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3880(lines 3880 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3913(lines 3913 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3484(lines 3484 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3517(lines 3517 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3451(lines 3451 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3848(lines 3848 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3716(lines 3716 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3584(lines 3584 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3419(lines 3419 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3056(lines 3056 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3089(lines 3089 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3750(lines 3750 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,893 INFO L425 ceAbstractionStarter]: For program point L3288(lines 3288 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L3222(lines 3222 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L3255(lines 3255 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L3189(lines 3189 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L4048(lines 4048 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L3784(lines 3784 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L3553(lines 3553 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L3388(lines 3388 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L3322(lines 3322 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L3355(lines 3355 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L3157(lines 3157 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L4016(lines 4016 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L3818(lines 3818 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L3653(lines 3653 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L4215(lines 4215 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L4182(lines 4182 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L4116(lines 4116 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,894 INFO L425 ceAbstractionStarter]: For program point L4149(lines 4149 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L4083(lines 4083 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3621(lines 3621 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3126(lines 3126 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3985(lines 3985 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3886(lines 3886 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3688(lines 3688 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3523(lines 3523 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3920(lines 3920 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3953(lines 3953 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3854(lines 3854 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3458(lines 3458 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3491(lines 3491 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3425(lines 3425 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3723(lines 3723 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3591(lines 3591 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3294(lines 3294 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,895 INFO L425 ceAbstractionStarter]: For program point L3096(lines 3096 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L3063(lines 3063 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L3757(lines 3757 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L3394(lines 3394 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L3262(lines 3262 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L3196(lines 3196 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L3229(lines 3229 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L4022(lines 4022 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L4055(lines 4055 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L3824(lines 3824 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L3791(lines 3791 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L3560(lines 3560 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L3362(lines 3362 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L3329(lines 3329 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L3164(lines 3164 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L4188(lines 4188 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,896 INFO L425 ceAbstractionStarter]: For program point L4122(lines 4122 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L3660(lines 3660 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L3627(lines 3627 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L4222(lines 4222 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L4156(lines 4156 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L4090(lines 4090 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L3991(lines 3991 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L3529(lines 3529 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L3133(lines 3133 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L3893(lines 3893 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L3695(lines 3695 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L3464(lines 3464 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L3960(lines 3960 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L3927(lines 3927 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L3861(lines 3861 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L3597(lines 3597 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L3498(lines 3498 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,897 INFO L425 ceAbstractionStarter]: For program point L3432(lines 3432 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,898 INFO L425 ceAbstractionStarter]: For program point L3730(lines 3730 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,898 INFO L425 ceAbstractionStarter]: For program point L3400(lines 3400 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,898 INFO L425 ceAbstractionStarter]: For program point L3301(lines 3301 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,898 INFO L425 ceAbstractionStarter]: For program point L3235(lines 3235 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,898 INFO L425 ceAbstractionStarter]: For program point L3070(lines 3070 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,898 INFO L425 ceAbstractionStarter]: For program point L3103(lines 3103 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,898 INFO L421 ceAbstractionStarter]: At program point calculate_output3ENTRY(lines 3053 4251) the Hoare annotation is: (let ((.cse1 (= 6 |old(~a15~0)|)) (.cse0 (and (= |old(~a15~0)| ~a15~0) (= |old(~a24~0)| ~a24~0) (= ~a18~0 |old(~a18~0)|) (= ~a3~0 |old(~a3~0)|))) (.cse2 (< 3 |old(~a24~0)|))) (and (or (< 99 |old(~a3~0)|) .cse0 .cse1) (or (< |old(~a24~0)| 3) (= 5 |old(~a15~0)|) .cse1 .cse0) (or .cse0 (= 12 |old(~a18~0)|) .cse1) (or .cse0 (< 115 |old(~a3~0)|) .cse2) (or .cse0 (< 1 |old(~a24~0)|)) (or (= 4 |old(~a15~0)|) .cse0 .cse2))) [2018-11-18 14:04:54,898 INFO L425 ceAbstractionStarter]: For program point L4028(lines 4028 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,898 INFO L425 ceAbstractionStarter]: For program point L4061(lines 4061 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,898 INFO L425 ceAbstractionStarter]: For program point L3830(lines 3830 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,898 INFO L425 ceAbstractionStarter]: For program point L3764(lines 3764 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,898 INFO L425 ceAbstractionStarter]: For program point L3797(lines 3797 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,898 INFO L425 ceAbstractionStarter]: For program point L3368(lines 3368 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,898 INFO L425 ceAbstractionStarter]: For program point L3269(lines 3269 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L3203(lines 3203 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L3633(lines 3633 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L3567(lines 3567 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L3336(lines 3336 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L4162(lines 4162 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L3171(lines 3171 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L4195(lines 4195 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L4096(lines 4096 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L4129(lines 4129 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L3667(lines 3667 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L3535(lines 3535 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L4229(lines 4229 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L3139(lines 3139 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L3998(lines 3998 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L3899(lines 3899 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L3602(lines 3602 4249) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L2876(lines 2876 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,899 INFO L425 ceAbstractionStarter]: For program point L2843(lines 2843 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point calculate_output2EXIT(lines 1640 3051) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L1687(lines 1687 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L2546(lines 2546 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L2480(lines 2480 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L3042(lines 3042 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L1985(lines 1985 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L1952(lines 1952 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L1919(lines 1919 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L2811(lines 2811 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L1655(lines 1655 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L2382(lines 2382 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L2349(lines 2349 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L2977(lines 2977 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L1854(lines 1854 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L2779(lines 2779 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L2713(lines 2713 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,900 INFO L425 ceAbstractionStarter]: For program point L2284(lines 2284 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L2317(lines 2317 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L2251(lines 2251 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L3011(lines 3011 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L2945(lines 2945 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L1756(lines 1756 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L2747(lines 2747 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L2681(lines 2681 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L2516(lines 2516 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L2054(lines 2054 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L2087(lines 2087 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L1823(lines 1823 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L2649(lines 2649 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L2220(lines 2220 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L2187(lines 2187 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L2121(lines 2121 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L2022(lines 2022 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,901 INFO L425 ceAbstractionStarter]: For program point L1791(lines 1791 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L1725(lines 1725 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L2584(lines 2584 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L2617(lines 2617 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L2155(lines 2155 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L1990(lines 1990 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L1891(lines 1891 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L2882(lines 2882 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L2915(lines 2915 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L1693(lines 1693 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L2420(lines 2420 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L2453(lines 2453 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L2387(lines 2387 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point calculate_output2FINAL(lines 1640 3051) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L2850(lines 2850 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L2817(lines 2817 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L2553(lines 2553 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,902 INFO L425 ceAbstractionStarter]: For program point L2487(lines 2487 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,903 INFO L425 ceAbstractionStarter]: For program point L1959(lines 1959 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,903 INFO L425 ceAbstractionStarter]: For program point L1926(lines 1926 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,903 INFO L425 ceAbstractionStarter]: For program point L2983(lines 2983 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,903 INFO L425 ceAbstractionStarter]: For program point L1860(lines 1860 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,903 INFO L425 ceAbstractionStarter]: For program point L1662(lines 1662 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,903 INFO L425 ceAbstractionStarter]: For program point L2719(lines 2719 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,903 INFO L425 ceAbstractionStarter]: For program point L2356(lines 2356 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,903 INFO L425 ceAbstractionStarter]: For program point L2290(lines 2290 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,903 INFO L421 ceAbstractionStarter]: At program point L3050(line 3050) the Hoare annotation is: (let ((.cse1 (= 6 |old(~a15~0)|)) (.cse0 (and (= |old(~a15~0)| ~a15~0) (= |old(~a24~0)| ~a24~0) (= ~a18~0 |old(~a18~0)|) (= ~a3~0 |old(~a3~0)|))) (.cse2 (< 3 |old(~a24~0)|))) (and (or (< 99 |old(~a3~0)|) .cse0 .cse1) (or (< |old(~a24~0)| 3) (= 5 |old(~a15~0)|) .cse1 .cse0) (or .cse0 (= 12 |old(~a18~0)|) .cse1) (or .cse0 (< 115 |old(~a3~0)|) .cse2) (or .cse0 (< 1 |old(~a24~0)|)) (or (= 4 |old(~a15~0)|) .cse0 .cse2))) [2018-11-18 14:04:54,903 INFO L425 ceAbstractionStarter]: For program point L3050-1(line 3050) no Hoare annotation was computed. [2018-11-18 14:04:54,903 INFO L425 ceAbstractionStarter]: For program point L2786(lines 2786 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,903 INFO L425 ceAbstractionStarter]: For program point L1762(lines 1762 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,903 INFO L425 ceAbstractionStarter]: For program point L2687(lines 2687 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,903 INFO L425 ceAbstractionStarter]: For program point L2522(lines 2522 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L2324(lines 2324 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L2258(lines 2258 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L3018(lines 3018 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L2952(lines 2952 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L1796(lines 1796 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L2754(lines 2754 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L1730(lines 1730 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L2655(lines 2655 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L2226(lines 2226 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L2193(lines 2193 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L2094(lines 2094 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L2061(lines 2061 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L1830(lines 1830 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L2590(lines 2590 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L2128(lines 2128 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,904 INFO L425 ceAbstractionStarter]: For program point L2161(lines 2161 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L2029(lines 2029 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L1996(lines 1996 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L2921(lines 2921 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L1699(lines 1699 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L2624(lines 2624 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L2558(lines 2558 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L2426(lines 2426 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L2393(lines 2393 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L2988(lines 2988 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L1898(lines 1898 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L2856(lines 2856 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L2889(lines 2889 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L2460(lines 2460 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L2493(lines 2493 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L1932(lines 1932 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L1866(lines 1866 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,905 INFO L425 ceAbstractionStarter]: For program point L2824(lines 2824 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L1767(lines 1767 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L1966(lines 1966 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L3023(lines 3023 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L2792(lines 2792 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L2726(lines 2726 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L1669(lines 1669 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L2693(lines 2693 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L2528(lines 2528 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L2363(lines 2363 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L2264(lines 2264 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L2297(lines 2297 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L2958(lines 2958 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L1835(lines 1835 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L2760(lines 2760 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L2661(lines 2661 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L2331(lines 2331 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L2067(lines 2067 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,906 INFO L425 ceAbstractionStarter]: For program point L1803(lines 1803 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L1737(lines 1737 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2200(lines 2200 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2233(lines 2233 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2101(lines 2101 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2927(lines 2927 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2630(lines 2630 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2597(lines 2597 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2498(lines 2498 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2399(lines 2399 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2168(lines 2168 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2135(lines 2135 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2036(lines 2036 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2003(lines 2003 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2994(lines 2994 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2862(lines 2862 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L2895(lines 2895 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L1772(lines 1772 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,907 INFO L425 ceAbstractionStarter]: For program point L1706(lines 1706 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L2565(lines 2565 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L2433(lines 2433 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L1971(lines 1971 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L1938(lines 1938 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L1905(lines 1905 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L2467(lines 2467 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L1873(lines 1873 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L2798(lines 2798 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L2831(lines 2831 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L2534(lines 2534 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L3030(lines 3030 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L1841(lines 1841 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L2766(lines 2766 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L2700(lines 2700 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L1676(lines 1676 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L2733(lines 2733 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,908 INFO L425 ceAbstractionStarter]: For program point L1643(lines 1643 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2667(lines 2667 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2370(lines 2370 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2304(lines 2304 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2337(lines 2337 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2271(lines 2271 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2932(lines 2932 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2965(lines 2965 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2239(lines 2239 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2074(lines 2074 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L1810(lines 1810 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L1744(lines 1744 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2636(lines 2636 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2603(lines 2603 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2504(lines 2504 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2207(lines 2207 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2108(lines 2108 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,909 INFO L425 ceAbstractionStarter]: For program point L2141(lines 2141 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L2042(lines 2042 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L2901(lines 2901 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L1778(lines 1778 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L1712(lines 1712 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L2571(lines 2571 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L2406(lines 2406 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L2175(lines 2175 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L2010(lines 2010 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L3001(lines 3001 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L2869(lines 2869 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L2440(lines 2440 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L1978(lines 1978 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L1945(lines 1945 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L1912(lines 1912 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L1879(lines 1879 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L2837(lines 2837 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L1681(lines 1681 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,910 INFO L425 ceAbstractionStarter]: For program point L1648(lines 1648 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L2540(lines 2540 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L2474(lines 2474 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L1847(lines 1847 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L2772(lines 2772 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L2805(lines 2805 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L2376(lines 2376 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L2277(lines 2277 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L3004(lines 3004 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L3037(lines 3037 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L2740(lines 2740 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L2674(lines 2674 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L2707(lines 2707 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L2344(lines 2344 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L2311(lines 2311 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L2245(lines 2245 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L2080(lines 2080 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,911 INFO L425 ceAbstractionStarter]: For program point L2972(lines 2972 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,912 INFO L421 ceAbstractionStarter]: At program point calculate_output2ENTRY(lines 1640 3051) the Hoare annotation is: (let ((.cse1 (= 6 |old(~a15~0)|)) (.cse0 (and (= |old(~a15~0)| ~a15~0) (= |old(~a24~0)| ~a24~0) (= ~a18~0 |old(~a18~0)|) (= ~a3~0 |old(~a3~0)|))) (.cse2 (< 3 |old(~a24~0)|))) (and (or (< 99 |old(~a3~0)|) .cse0 .cse1) (or (< |old(~a24~0)| 3) (= 5 |old(~a15~0)|) .cse1 .cse0) (or .cse0 (= 12 |old(~a18~0)|) .cse1) (or .cse0 (< 115 |old(~a3~0)|) .cse2) (or .cse0 (< 1 |old(~a24~0)|)) (or (= 4 |old(~a15~0)|) .cse0 .cse2))) [2018-11-18 14:04:54,912 INFO L425 ceAbstractionStarter]: For program point L2939(lines 2939 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,912 INFO L425 ceAbstractionStarter]: For program point L1750(lines 1750 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,912 INFO L425 ceAbstractionStarter]: For program point L2510(lines 2510 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,912 INFO L425 ceAbstractionStarter]: For program point L2213(lines 2213 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,912 INFO L425 ceAbstractionStarter]: For program point L2114(lines 2114 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,912 INFO L425 ceAbstractionStarter]: For program point L2048(lines 2048 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,912 INFO L425 ceAbstractionStarter]: For program point L1817(lines 1817 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,912 INFO L425 ceAbstractionStarter]: For program point L1784(lines 1784 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,912 INFO L425 ceAbstractionStarter]: For program point L1718(lines 1718 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,912 INFO L425 ceAbstractionStarter]: For program point L2610(lines 2610 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,912 INFO L425 ceAbstractionStarter]: For program point L2643(lines 2643 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,912 INFO L425 ceAbstractionStarter]: For program point L2148(lines 2148 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,912 INFO L425 ceAbstractionStarter]: For program point L2181(lines 2181 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,912 INFO L425 ceAbstractionStarter]: For program point L2016(lines 2016 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L2908(lines 2908 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L1884(lines 1884 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L2578(lines 2578 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L2446(lines 2446 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L2413(lines 2413 3049) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L960(lines 960 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L498(lines 498 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L432(lines 432 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L631(lines 631 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L367(lines 367 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L1358(lines 1358 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L896(lines 896 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L1623(lines 1623 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,913 INFO L425 ceAbstractionStarter]: For program point L1557(lines 1557 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L1425(lines 1425 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L170-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L104-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L38-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L831(lines 831 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L766(lines 766 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L1493(lines 1493 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L238(lines 238 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L1163(lines 1163 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L1097(lines 1097 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L701(lines 701 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L503(lines 503 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,914 INFO L425 ceAbstractionStarter]: For program point L305(lines 305 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L173-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L107-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L41-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L966(lines 966 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L636(lines 636 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L570(lines 570 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L1297(lines 1297 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L1231(lines 1231 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L1033(lines 1033 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L439(lines 439 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L373(lines 373 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L1563(lines 1563 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L1365(lines 1365 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L176-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,915 INFO L425 ceAbstractionStarter]: For program point L110-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L44-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L903(lines 903 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L1630(lines 1630 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L1432(lines 1432 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L838(lines 838 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L706(lines 706 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L1169(lines 1169 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L773(lines 773 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L509(lines 509 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L1500(lines 1500 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L245(lines 245 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L179-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L113-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L1104(lines 1104 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,916 INFO L425 ceAbstractionStarter]: For program point L47-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L576(lines 576 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L312(lines 312 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L1237(lines 1237 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L1039(lines 1039 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L973(lines 973 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L643(lines 643 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L1304(lines 1304 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L1569(lines 1569 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L446(lines 446 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L380(lines 380 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L182-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L116-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L50-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,917 INFO L425 ceAbstractionStarter]: For program point L909(lines 909 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,918 INFO L425 ceAbstractionStarter]: For program point L1372(lines 1372 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,918 INFO L425 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2018-11-18 14:04:54,918 INFO L425 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2018-11-18 14:04:54,918 INFO L425 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2018-11-18 14:04:54,918 INFO L425 ceAbstractionStarter]: For program point L844(lines 844 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,918 INFO L425 ceAbstractionStarter]: For program point calculate_outputEXIT(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,918 INFO L425 ceAbstractionStarter]: For program point L778(lines 778 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,918 INFO L421 ceAbstractionStarter]: At program point L1637(line 1637) the Hoare annotation is: (let ((.cse0 (= 5 |old(~a15~0)|)) (.cse1 (= 6 |old(~a15~0)|)) (.cse2 (and (= |old(~a15~0)| ~a15~0) (= |old(~a24~0)| ~a24~0) (= ~a18~0 |old(~a18~0)|) (= ~a3~0 |old(~a3~0)|)))) (and (or .cse0 .cse1 .cse2 (< 115 |old(~a3~0)|)) (or (= 12 |old(~a18~0)|) .cse1 .cse2) (or (< 99 |old(~a3~0)|) .cse2 .cse1) (or .cse2 (< 1 |old(~a24~0)|)) (or (< |old(~a24~0)| 3) .cse0 .cse2 .cse1) (or (= 4 |old(~a15~0)|) .cse2 (< 3 |old(~a24~0)|)))) [2018-11-18 14:04:54,918 INFO L425 ceAbstractionStarter]: For program point L1637-1(line 1637) no Hoare annotation was computed. [2018-11-18 14:04:54,918 INFO L425 ceAbstractionStarter]: For program point L1439(lines 1439 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,918 INFO L425 ceAbstractionStarter]: For program point L713(lines 713 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,918 INFO L425 ceAbstractionStarter]: For program point L515(lines 515 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,918 INFO L425 ceAbstractionStarter]: For program point L185-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,918 INFO L425 ceAbstractionStarter]: For program point L1176(lines 1176 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,918 INFO L425 ceAbstractionStarter]: For program point L119-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L53-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L1507(lines 1507 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L252(lines 252 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L1111(lines 1111 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L1045(lines 1045 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L649(lines 649 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L583(lines 583 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L319(lines 319 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L1244(lines 1244 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L980(lines 980 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L1311(lines 1311 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L188-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L122-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L56-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,919 INFO L425 ceAbstractionStarter]: For program point L915(lines 915 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L1576(lines 1576 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L453(lines 453 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L387(lines 387 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L850(lines 850 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L784(lines 784 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L718(lines 718 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L1379(lines 1379 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L1512(lines 1512 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L1446(lines 1446 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L191-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L125-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L59-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,920 INFO L425 ceAbstractionStarter]: For program point L522(lines 522 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L421 ceAbstractionStarter]: At program point calculate_outputENTRY(lines 25 1638) the Hoare annotation is: (let ((.cse0 (= 5 |old(~a15~0)|)) (.cse1 (= 6 |old(~a15~0)|)) (.cse2 (and (= |old(~a15~0)| ~a15~0) (= |old(~a24~0)| ~a24~0) (= ~a18~0 |old(~a18~0)|) (= ~a3~0 |old(~a3~0)|)))) (and (or .cse0 .cse1 .cse2 (< 115 |old(~a3~0)|)) (or (= 12 |old(~a18~0)|) .cse1 .cse2) (or (< 99 |old(~a3~0)|) .cse2 .cse1) (or .cse2 (< |old(~a24~0)| 3) .cse0 .cse1) (or .cse2 (not (= 1 |old(~a24~0)|))) (or (< 0 |old(~a24~0)|) .cse2) (or (= 4 |old(~a15~0)|) .cse2 (< 3 |old(~a24~0)|)))) [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L258(lines 258 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L1249(lines 1249 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L1183(lines 1183 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L1051(lines 1051 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L589(lines 589 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L1118(lines 1118 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L656(lines 656 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L326(lines 326 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L1317(lines 1317 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L194-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L128-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L62-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,921 INFO L425 ceAbstractionStarter]: For program point L987(lines 987 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,922 INFO L425 ceAbstractionStarter]: For program point L1582(lines 1582 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,922 INFO L425 ceAbstractionStarter]: For program point L393(lines 393 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,922 INFO L425 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2018-11-18 14:04:54,922 INFO L425 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2018-11-18 14:04:54,922 INFO L425 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2018-11-18 14:04:54,922 INFO L425 ceAbstractionStarter]: For program point L922(lines 922 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,922 INFO L425 ceAbstractionStarter]: For program point L790(lines 790 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,922 INFO L425 ceAbstractionStarter]: For program point L460(lines 460 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,926 INFO L425 ceAbstractionStarter]: For program point L857(lines 857 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,926 INFO L425 ceAbstractionStarter]: For program point L725(lines 725 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,926 INFO L425 ceAbstractionStarter]: For program point L1518(lines 1518 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,926 INFO L425 ceAbstractionStarter]: For program point L1452(lines 1452 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,926 INFO L425 ceAbstractionStarter]: For program point L1386(lines 1386 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L263(lines 263 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L197-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L131-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L65-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L595(lines 595 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L529(lines 529 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L1256(lines 1256 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L1190(lines 1190 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L1124(lines 1124 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L1058(lines 1058 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L1323(lines 1323 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L200-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L134-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L68-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,927 INFO L425 ceAbstractionStarter]: For program point L993(lines 993 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,928 INFO L425 ceAbstractionStarter]: For program point L663(lines 663 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,928 INFO L425 ceAbstractionStarter]: For program point L1588(lines 1588 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,928 INFO L425 ceAbstractionStarter]: For program point L399(lines 399 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,928 INFO L425 ceAbstractionStarter]: For program point L333(lines 333 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,928 INFO L425 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2018-11-18 14:04:54,928 INFO L425 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2018-11-18 14:04:54,928 INFO L425 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2018-11-18 14:04:54,933 INFO L425 ceAbstractionStarter]: For program point L928(lines 928 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,933 INFO L425 ceAbstractionStarter]: For program point L1523(lines 1523 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,933 INFO L425 ceAbstractionStarter]: For program point L466(lines 466 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,933 INFO L425 ceAbstractionStarter]: For program point L863(lines 863 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,933 INFO L425 ceAbstractionStarter]: For program point L797(lines 797 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,933 INFO L425 ceAbstractionStarter]: For program point L1392(lines 1392 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,933 INFO L425 ceAbstractionStarter]: For program point L203-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,933 INFO L425 ceAbstractionStarter]: For program point L137-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,933 INFO L425 ceAbstractionStarter]: For program point L71-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,933 INFO L425 ceAbstractionStarter]: For program point L732(lines 732 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,933 INFO L425 ceAbstractionStarter]: For program point L1459(lines 1459 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,933 INFO L425 ceAbstractionStarter]: For program point L270(lines 270 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,933 INFO L425 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2018-11-18 14:04:54,933 INFO L425 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L601(lines 601 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L535(lines 535 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L1263(lines 1263 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L206-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L1197(lines 1197 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L140-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L1131(lines 1131 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L74-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L1065(lines 1065 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L999(lines 999 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L1330(lines 1330 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2018-11-18 14:04:54,934 INFO L425 ceAbstractionStarter]: For program point L670(lines 670 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,939 INFO L425 ceAbstractionStarter]: For program point L1595(lines 1595 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L1529(lines 1529 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L406(lines 406 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L340(lines 340 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L935(lines 935 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L473(lines 473 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L143-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L77-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L870(lines 870 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L804(lines 804 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L1465(lines 1465 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L1399(lines 1399 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L276(lines 276 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L739(lines 739 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,940 INFO L425 ceAbstractionStarter]: For program point L607(lines 607 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,941 INFO L425 ceAbstractionStarter]: For program point L542(lines 542 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,941 INFO L425 ceAbstractionStarter]: For program point L1203(lines 1203 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,941 INFO L425 ceAbstractionStarter]: For program point L146-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,941 INFO L425 ceAbstractionStarter]: For program point L80-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,941 INFO L425 ceAbstractionStarter]: For program point L1005(lines 1005 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,941 INFO L425 ceAbstractionStarter]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 129) no Hoare annotation was computed. [2018-11-18 14:04:54,941 INFO L425 ceAbstractionStarter]: For program point L1336(lines 1336 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,941 INFO L425 ceAbstractionStarter]: For program point L1270(lines 1270 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,941 INFO L425 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2018-11-18 14:04:54,941 INFO L425 ceAbstractionStarter]: For program point L1138(lines 1138 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,941 INFO L425 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2018-11-18 14:04:54,941 INFO L425 ceAbstractionStarter]: For program point L1072(lines 1072 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,947 INFO L425 ceAbstractionStarter]: For program point L742(lines 742 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,947 INFO L425 ceAbstractionStarter]: For program point L676(lines 676 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,947 INFO L425 ceAbstractionStarter]: For program point L941(lines 941 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,947 INFO L425 ceAbstractionStarter]: For program point L1602(lines 1602 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,947 INFO L425 ceAbstractionStarter]: For program point L1536(lines 1536 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,947 INFO L425 ceAbstractionStarter]: For program point L413(lines 413 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,947 INFO L425 ceAbstractionStarter]: For program point L347(lines 347 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,947 INFO L425 ceAbstractionStarter]: For program point L149-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,947 INFO L425 ceAbstractionStarter]: For program point L83-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,947 INFO L425 ceAbstractionStarter]: For program point L612(lines 612 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,947 INFO L425 ceAbstractionStarter]: For program point L480(lines 480 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,947 INFO L425 ceAbstractionStarter]: For program point L1405(lines 1405 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point calculate_outputFINAL(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L877(lines 877 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L811(lines 811 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L1472(lines 1472 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L283(lines 283 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L217(lines 217 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L152-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L86-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L549(lines 549 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L1210(lines 1210 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L1078(lines 1078 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L1012(lines 1012 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,948 INFO L425 ceAbstractionStarter]: For program point L1343(lines 1343 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,949 INFO L425 ceAbstractionStarter]: For program point L1277(lines 1277 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,953 INFO L425 ceAbstractionStarter]: For program point L1145(lines 1145 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L749(lines 749 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L683(lines 683 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L353(lines 353 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L155-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L89-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L948(lines 948 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L1609(lines 1609 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L1543(lines 1543 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L486(lines 486 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L420(lines 420 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L883(lines 883 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L619(lines 619 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L1412(lines 1412 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L1346(lines 1346 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,954 INFO L425 ceAbstractionStarter]: For program point L818(lines 818 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,955 INFO L425 ceAbstractionStarter]: For program point L1479(lines 1479 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,955 INFO L425 ceAbstractionStarter]: For program point L290(lines 290 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,955 INFO L425 ceAbstractionStarter]: For program point L224(lines 224 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,955 INFO L425 ceAbstractionStarter]: For program point L158-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,955 INFO L425 ceAbstractionStarter]: For program point L92-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,955 INFO L425 ceAbstractionStarter]: For program point L26(lines 26 28) no Hoare annotation was computed. [2018-11-18 14:04:54,955 INFO L425 ceAbstractionStarter]: For program point L26-2(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,955 INFO L425 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2018-11-18 14:04:54,955 INFO L425 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2018-11-18 14:04:54,955 INFO L425 ceAbstractionStarter]: For program point L1084(lines 1084 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,955 INFO L425 ceAbstractionStarter]: For program point L27(line 27) no Hoare annotation was computed. [2018-11-18 14:04:54,955 INFO L425 ceAbstractionStarter]: For program point L556(lines 556 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,961 INFO L425 ceAbstractionStarter]: For program point L1217(lines 1217 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,961 INFO L425 ceAbstractionStarter]: For program point L1151(lines 1151 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,961 INFO L425 ceAbstractionStarter]: For program point L1019(lines 1019 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,961 INFO L425 ceAbstractionStarter]: For program point L755(lines 755 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,961 INFO L425 ceAbstractionStarter]: For program point L689(lines 689 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,961 INFO L425 ceAbstractionStarter]: For program point L1284(lines 1284 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,961 INFO L425 ceAbstractionStarter]: For program point L161-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,961 INFO L425 ceAbstractionStarter]: For program point L95-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,961 INFO L425 ceAbstractionStarter]: For program point L29-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,961 INFO L425 ceAbstractionStarter]: For program point L954(lines 954 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,961 INFO L425 ceAbstractionStarter]: For program point L492(lines 492 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,961 INFO L425 ceAbstractionStarter]: For program point L426(lines 426 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,961 INFO L425 ceAbstractionStarter]: For program point L360(lines 360 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,961 INFO L425 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L625(lines 625 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L1616(lines 1616 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L1550(lines 1550 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L1352(lines 1352 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L295(lines 295 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L890(lines 890 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L1419(lines 1419 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L164-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L98-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L32-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L825(lines 825 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L1486(lines 1486 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L231(lines 231 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,962 INFO L425 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2018-11-18 14:04:54,968 INFO L425 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-11-18 14:04:54,968 INFO L425 ceAbstractionStarter]: For program point L1090(lines 1090 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,968 INFO L425 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2018-11-18 14:04:54,969 INFO L425 ceAbstractionStarter]: For program point L694(lines 694 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,969 INFO L425 ceAbstractionStarter]: For program point L298(lines 298 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,969 INFO L425 ceAbstractionStarter]: For program point L1157(lines 1157 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,969 INFO L425 ceAbstractionStarter]: For program point L761(lines 761 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,969 INFO L425 ceAbstractionStarter]: For program point L563(lines 563 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,969 INFO L425 ceAbstractionStarter]: For program point L1290(lines 1290 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,969 INFO L425 ceAbstractionStarter]: For program point L1224(lines 1224 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,969 INFO L425 ceAbstractionStarter]: For program point L167-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,969 INFO L425 ceAbstractionStarter]: For program point L101-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,969 INFO L425 ceAbstractionStarter]: For program point L35-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:04:54,969 INFO L425 ceAbstractionStarter]: For program point L1026(lines 1026 1636) no Hoare annotation was computed. [2018-11-18 14:04:54,969 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-18 14:04:54,969 INFO L421 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~a3~0 99) (not (= ~a18~0 10)) (not (= ~a15~0 5)) (= 3 ~a24~0) (not (= ~a18~0 8)) (not (= 12 ~a18~0)) (not (= ~a15~0 6))) [2018-11-18 14:04:54,969 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-18 14:04:54,969 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-18 14:04:54,969 INFO L425 ceAbstractionStarter]: For program point L4259-4(lines 4253 4269) no Hoare annotation was computed. [2018-11-18 14:04:54,970 INFO L421 ceAbstractionStarter]: At program point L4259-3(lines 4259 4268) the Hoare annotation is: (let ((.cse6 (<= ~a3~0 99)) (.cse1 (<= ~a3~0 115)) (.cse3 (= ~a18~0 8)) (.cse0 (= ~a15~0 4)) (.cse8 (not (= ~a24~0 3))) (.cse2 (<= ~a24~0 3)) (.cse4 (= |old(~a15~0)| 4)) (.cse7 (not (= ~a15~0 5))) (.cse5 (not (= ~a15~0 6)))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 (not (= 12 ~a18~0)) .cse5) (and .cse4 (and .cse5 .cse6)) (and (= 1 ~a24~0) (and .cse7 .cse5)) (= 10 |old(~a18~0)|) (and (and (and .cse6 .cse2) (= |old(~a18~0)| ~a18~0)) (= |old(~a15~0)| ~a15~0)) (and .cse8 .cse7 .cse1 .cse2 (not .cse3) .cse5) (not (= 3 |old(~a24~0)|)) (= 6 |old(~a15~0)|) (and .cse4 (not .cse0) .cse2) (and (= 4 ~a15~0) (= 8 ~a18~0) (= 0 ~a24~0)) (= 12 |old(~a18~0)|) (= 5 |old(~a15~0)|) (< 99 |old(~a3~0)|) (and .cse8 (and (= 10 ~a18~0) (and .cse7 .cse2 .cse5))) (= 8 |old(~a18~0)|) (and .cse4 (and (not (= ~a24~0 2)) .cse7 .cse5)))) [2018-11-18 14:04:54,970 INFO L421 ceAbstractionStarter]: At program point mainENTRY(lines 4253 4269) the Hoare annotation is: (or (= 10 |old(~a18~0)|) (not (= 3 |old(~a24~0)|)) (= 5 |old(~a15~0)|) (< 99 |old(~a3~0)|) (= 12 |old(~a18~0)|) (= 6 |old(~a15~0)|) (and (= |old(~a15~0)| ~a15~0) (= ~a18~0 |old(~a18~0)|) (= 3 ~a24~0) (= ~a3~0 |old(~a3~0)|)) (= 8 |old(~a18~0)|)) [2018-11-18 14:04:54,976 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 4253 4269) no Hoare annotation was computed. [2018-11-18 14:04:54,976 INFO L421 ceAbstractionStarter]: At program point L4267(line 4267) the Hoare annotation is: (let ((.cse6 (<= ~a3~0 99)) (.cse1 (<= ~a3~0 115)) (.cse3 (= ~a18~0 8)) (.cse0 (= ~a15~0 4)) (.cse8 (not (= ~a24~0 3))) (.cse2 (<= ~a24~0 3)) (.cse4 (= |old(~a15~0)| 4)) (.cse7 (not (= ~a15~0 5))) (.cse5 (not (= ~a15~0 6)))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 (not (= 12 ~a18~0)) .cse5) (and .cse4 (and .cse5 .cse6)) (and (= 1 ~a24~0) (and .cse7 .cse5)) (= 10 |old(~a18~0)|) (and (and (and .cse6 .cse2) (= |old(~a18~0)| ~a18~0)) (= |old(~a15~0)| ~a15~0)) (and .cse8 .cse7 .cse1 .cse2 (not .cse3) .cse5) (not (= 3 |old(~a24~0)|)) (= 6 |old(~a15~0)|) (and .cse4 (not .cse0) .cse2) (and (= 4 ~a15~0) (= 8 ~a18~0) (= 0 ~a24~0)) (= 12 |old(~a18~0)|) (= 5 |old(~a15~0)|) (< 99 |old(~a3~0)|) (and .cse8 (and (= 10 ~a18~0) (and .cse7 .cse2 .cse5))) (= 8 |old(~a18~0)|) (and .cse4 (and (not (= ~a24~0 2)) .cse7 .cse5)))) [2018-11-18 14:04:54,976 INFO L425 ceAbstractionStarter]: For program point L4267-1(line 4267) no Hoare annotation was computed. [2018-11-18 14:04:54,976 INFO L425 ceAbstractionStarter]: For program point L4264(line 4264) no Hoare annotation was computed. [2018-11-18 14:04:54,976 INFO L425 ceAbstractionStarter]: For program point L4259-1(lines 4259 4268) no Hoare annotation was computed. [2018-11-18 14:04:54,991 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 02:04:54 BoogieIcfgContainer [2018-11-18 14:04:54,991 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 14:04:54,991 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 14:04:54,992 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 14:04:54,992 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 14:04:54,992 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 02:01:57" (3/4) ... [2018-11-18 14:04:54,995 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-18 14:04:55,006 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-18 14:04:55,006 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output3 [2018-11-18 14:04:55,006 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output2 [2018-11-18 14:04:55,006 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output [2018-11-18 14:04:55,007 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-18 14:04:55,036 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-11-18 14:04:55,040 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-18 14:04:55,071 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((a15 == 4 && a3 <= 115) && a24 <= 3) && a18 == 8) || ((\old(a15) == 4 && !(12 == a18)) && !(a15 == 6))) || (\old(a15) == 4 && !(a15 == 6) && a3 <= 99)) || (1 == a24 && !(a15 == 5) && !(a15 == 6))) || 10 == \old(a18)) || (((a3 <= 99 && a24 <= 3) && \old(a18) == a18) && \old(a15) == a15)) || (((((!(a24 == 3) && !(a15 == 5)) && a3 <= 115) && a24 <= 3) && !(a18 == 8)) && !(a15 == 6))) || !(3 == \old(a24))) || 6 == \old(a15)) || ((\old(a15) == 4 && !(a15 == 4)) && a24 <= 3)) || ((4 == a15 && 8 == a18) && 0 == a24)) || 12 == \old(a18)) || 5 == \old(a15)) || 99 < \old(a3)) || (!(a24 == 3) && 10 == a18 && (!(a15 == 5) && a24 <= 3) && !(a15 == 6))) || 8 == \old(a18)) || (\old(a15) == 4 && (!(a24 == 2) && !(a15 == 5)) && !(a15 == 6)) [2018-11-18 14:04:55,271 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_4c8c9369-cfd9-4632-9d17-879a69d80d06/bin-2019/uautomizer/witness.graphml [2018-11-18 14:04:55,271 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 14:04:55,272 INFO L168 Benchmark]: Toolchain (without parser) took 181662.80 ms. Allocated memory was 1.0 GB in the beginning and 6.0 GB in the end (delta: 4.9 GB). Free memory was 949.5 MB in the beginning and 2.9 GB in the end (delta: -1.9 GB). Peak memory consumption was 3.0 GB. Max. memory is 11.5 GB. [2018-11-18 14:04:55,272 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 14:04:55,273 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1159.63 ms. Allocated memory is still 1.0 GB. Free memory was 949.5 MB in the beginning and 800.4 MB in the end (delta: 149.0 MB). Peak memory consumption was 149.0 MB. Max. memory is 11.5 GB. [2018-11-18 14:04:55,273 INFO L168 Benchmark]: Boogie Preprocessor took 232.66 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 168.3 MB). Free memory was 800.4 MB in the beginning and 1.1 GB in the end (delta: -332.6 MB). Peak memory consumption was 41.9 MB. Max. memory is 11.5 GB. [2018-11-18 14:04:55,273 INFO L168 Benchmark]: RCFGBuilder took 2567.65 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 92.3 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 77.5 MB). Peak memory consumption was 329.9 MB. Max. memory is 11.5 GB. [2018-11-18 14:04:55,273 INFO L168 Benchmark]: TraceAbstraction took 177420.16 ms. Allocated memory was 1.3 GB in the beginning and 6.0 GB in the end (delta: 4.7 GB). Free memory was 1.1 GB in the beginning and 3.0 GB in the end (delta: -1.9 GB). Peak memory consumption was 4.8 GB. Max. memory is 11.5 GB. [2018-11-18 14:04:55,274 INFO L168 Benchmark]: Witness Printer took 279.85 ms. Allocated memory is still 6.0 GB. Free memory was 3.0 GB in the beginning and 2.9 GB in the end (delta: 136.9 MB). Peak memory consumption was 136.9 MB. Max. memory is 11.5 GB. [2018-11-18 14:04:55,275 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1159.63 ms. Allocated memory is still 1.0 GB. Free memory was 949.5 MB in the beginning and 800.4 MB in the end (delta: 149.0 MB). Peak memory consumption was 149.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 232.66 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 168.3 MB). Free memory was 800.4 MB in the beginning and 1.1 GB in the end (delta: -332.6 MB). Peak memory consumption was 41.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2567.65 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 92.3 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 77.5 MB). Peak memory consumption was 329.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 177420.16 ms. Allocated memory was 1.3 GB in the beginning and 6.0 GB in the end (delta: 4.7 GB). Free memory was 1.1 GB in the beginning and 3.0 GB in the end (delta: -1.9 GB). Peak memory consumption was 4.8 GB. Max. memory is 11.5 GB. * Witness Printer took 279.85 ms. Allocated memory is still 6.0 GB. Free memory was 3.0 GB in the beginning and 2.9 GB in the end (delta: 136.9 MB). Peak memory consumption was 136.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 129]: 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 == 4 && a3 <= 115) && a24 <= 3) && a18 == 8) || ((\old(a15) == 4 && !(12 == a18)) && !(a15 == 6))) || (\old(a15) == 4 && !(a15 == 6) && a3 <= 99)) || (1 == a24 && !(a15 == 5) && !(a15 == 6))) || 10 == \old(a18)) || (((a3 <= 99 && a24 <= 3) && \old(a18) == a18) && \old(a15) == a15)) || (((((!(a24 == 3) && !(a15 == 5)) && a3 <= 115) && a24 <= 3) && !(a18 == 8)) && !(a15 == 6))) || !(3 == \old(a24))) || 6 == \old(a15)) || ((\old(a15) == 4 && !(a15 == 4)) && a24 <= 3)) || ((4 == a15 && 8 == a18) && 0 == a24)) || 12 == \old(a18)) || 5 == \old(a15)) || 99 < \old(a3)) || (!(a24 == 3) && 10 == a18 && (!(a15 == 5) && a24 <= 3) && !(a15 == 6))) || 8 == \old(a18)) || (\old(a15) == 4 && (!(a24 == 2) && !(a15 == 5)) && !(a15 == 6)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 6 procedures, 775 locations, 1 error locations. SAFE Result, 177.3s OverallTime, 14 OverallIterations, 5 TraceHistogramMax, 90.3s AutomataDifference, 0.0s DeadEndRemovalTime, 64.8s HoareAnnotationTime, HoareTripleCheckerStatistics: 2034 SDtfs, 70381 SDslu, 4089 SDs, 0 SdLazy, 130996 SolverSat, 23099 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 51.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5707 GetRequests, 5456 SyntacticMatches, 9 SemanticMatches, 242 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2395 ImplicationChecksByTransitivity, 3.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=143453occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 13.0s AutomataMinimizationTime, 14 MinimizatonAttempts, 8323 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 11 LocationsWithAnnotation, 13090 PreInvPairs, 22608 NumberOfFragments, 1077 HoareAnnotationTreeSize, 13090 FomulaSimplifications, 3475219 FormulaSimplificationTreeSizeReduction, 28.7s HoareSimplificationTime, 11 FomulaSimplificationsInter, 674419 FormulaSimplificationTreeSizeReductionInter, 35.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.5s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 3.9s InterpolantComputationTime, 11428 NumberOfCodeBlocks, 11428 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 11405 ConstructedInterpolants, 0 QuantifiedInterpolants, 18764512 SizeOfPredicates, 4 NumberOfNonLiveVariables, 7410 ConjunctsInSsa, 48 ConjunctsInUnsatCore, 23 InterpolantComputations, 10 PerfectInterpolantSequences, 6131/7421 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...