./Ultimate.py --spec /storage/repos/svcomp/c/properties/unreach-call.prp --file /storage/repos/svcomp/c/eca-rers2012/Problem15_label04_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2e94e6aa Calling Ultimate with: java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/svcomp/c/eca-rers2012/Problem15_label04_true-unreach-call.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 958a22ad837284b0df6e79e1933963bced3f708c ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-2e94e6a [2018-12-30 23:20:07,015 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-30 23:20:07,017 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-30 23:20:07,035 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-30 23:20:07,035 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-30 23:20:07,036 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-30 23:20:07,042 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-30 23:20:07,045 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-30 23:20:07,048 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-30 23:20:07,049 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-30 23:20:07,051 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-30 23:20:07,051 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-30 23:20:07,052 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-30 23:20:07,054 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-30 23:20:07,064 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-30 23:20:07,066 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-30 23:20:07,068 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-30 23:20:07,070 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-30 23:20:07,075 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-30 23:20:07,078 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-30 23:20:07,079 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-30 23:20:07,082 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-30 23:20:07,084 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-30 23:20:07,086 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-30 23:20:07,086 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-30 23:20:07,087 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-30 23:20:07,089 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-30 23:20:07,090 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-30 23:20:07,091 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-30 23:20:07,092 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-30 23:20:07,093 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-30 23:20:07,093 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-30 23:20:07,093 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-30 23:20:07,094 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-30 23:20:07,096 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-30 23:20:07,097 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-30 23:20:07,097 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-12-30 23:20:07,122 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-30 23:20:07,122 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-30 23:20:07,124 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-30 23:20:07,124 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-30 23:20:07,124 INFO L133 SettingsManager]: * Use SBE=true [2018-12-30 23:20:07,125 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-30 23:20:07,126 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-30 23:20:07,126 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-30 23:20:07,126 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-30 23:20:07,126 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-30 23:20:07,126 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-30 23:20:07,126 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-30 23:20:07,127 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-30 23:20:07,127 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-30 23:20:07,127 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-30 23:20:07,127 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-30 23:20:07,127 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-30 23:20:07,127 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-30 23:20:07,129 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-30 23:20:07,129 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-30 23:20:07,129 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-30 23:20:07,129 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-30 23:20:07,130 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-30 23:20:07,130 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-30 23:20:07,130 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-30 23:20:07,130 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-30 23:20:07,131 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-30 23:20:07,131 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-30 23:20:07,131 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> 958a22ad837284b0df6e79e1933963bced3f708c [2018-12-30 23:20:07,178 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-30 23:20:07,194 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-30 23:20:07,200 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-30 23:20:07,201 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-30 23:20:07,202 INFO L276 PluginConnector]: CDTParser initialized [2018-12-30 23:20:07,202 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem15_label04_true-unreach-call.c [2018-12-30 23:20:07,271 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bab30831/5b12b1db331741a9ac682ec3d4f5df1e/FLAG7d9dd7282 [2018-12-30 23:20:08,003 INFO L307 CDTParser]: Found 1 translation units. [2018-12-30 23:20:08,004 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem15_label04_true-unreach-call.c [2018-12-30 23:20:08,031 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bab30831/5b12b1db331741a9ac682ec3d4f5df1e/FLAG7d9dd7282 [2018-12-30 23:20:08,111 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bab30831/5b12b1db331741a9ac682ec3d4f5df1e [2018-12-30 23:20:08,115 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-30 23:20:08,116 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-30 23:20:08,117 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-30 23:20:08,118 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-30 23:20:08,122 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-30 23:20:08,123 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.12 11:20:08" (1/1) ... [2018-12-30 23:20:08,126 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@251b6ce8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:20:08, skipping insertion in model container [2018-12-30 23:20:08,126 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.12 11:20:08" (1/1) ... [2018-12-30 23:20:08,134 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-30 23:20:08,220 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-30 23:20:09,006 INFO L204 PostProcessor]: Analyzing one entry point: main [2018-12-30 23:20:09,016 INFO L191 MainTranslator]: Completed pre-run [2018-12-30 23:20:09,350 INFO L204 PostProcessor]: Analyzing one entry point: main [2018-12-30 23:20:09,373 INFO L195 MainTranslator]: Completed translation [2018-12-30 23:20:09,374 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:20:09 WrapperNode [2018-12-30 23:20:09,374 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-30 23:20:09,376 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-30 23:20:09,376 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-30 23:20:09,376 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-30 23:20:09,561 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:20:09" (1/1) ... [2018-12-30 23:20:09,608 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:20:09" (1/1) ... [2018-12-30 23:20:09,763 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-30 23:20:09,764 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-30 23:20:09,764 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-30 23:20:09,764 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-30 23:20:09,776 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:20:09" (1/1) ... [2018-12-30 23:20:09,776 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:20:09" (1/1) ... [2018-12-30 23:20:09,793 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:20:09" (1/1) ... [2018-12-30 23:20:09,794 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:20:09" (1/1) ... [2018-12-30 23:20:09,859 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:20:09" (1/1) ... [2018-12-30 23:20:09,876 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:20:09" (1/1) ... [2018-12-30 23:20:09,926 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:20:09" (1/1) ... [2018-12-30 23:20:09,959 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-30 23:20:09,960 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-30 23:20:09,960 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-30 23:20:09,960 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-30 23:20:09,961 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:20:09" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 [2018-12-30 23:20:10,034 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-30 23:20:10,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-30 23:20:15,530 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-30 23:20:15,531 INFO L280 CfgBuilder]: Removed 9 assue(true) statements. [2018-12-30 23:20:15,531 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:20:15 BoogieIcfgContainer [2018-12-30 23:20:15,531 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-30 23:20:15,532 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-30 23:20:15,532 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-30 23:20:15,536 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-30 23:20:15,536 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 30.12 11:20:08" (1/3) ... [2018-12-30 23:20:15,537 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@249569c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.12 11:20:15, skipping insertion in model container [2018-12-30 23:20:15,537 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:20:09" (2/3) ... [2018-12-30 23:20:15,538 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@249569c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.12 11:20:15, skipping insertion in model container [2018-12-30 23:20:15,538 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:20:15" (3/3) ... [2018-12-30 23:20:15,542 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem15_label04_true-unreach-call.c [2018-12-30 23:20:15,557 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-30 23:20:15,566 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-30 23:20:15,584 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-30 23:20:15,624 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-30 23:20:15,625 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-30 23:20:15,625 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-30 23:20:15,626 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-30 23:20:15,626 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-30 23:20:15,626 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-30 23:20:15,626 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-30 23:20:15,626 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-30 23:20:15,626 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-30 23:20:15,656 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states. [2018-12-30 23:20:15,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2018-12-30 23:20:15,664 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:20:15,665 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:20:15,668 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:20:15,675 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:20:15,676 INFO L82 PathProgramCache]: Analyzing trace with hash -1843609039, now seen corresponding path program 1 times [2018-12-30 23:20:15,678 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:20:15,679 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:20:15,733 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:15,733 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:20:15,733 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:15,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:20:16,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:20:16,079 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:20:16,079 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:20:16,085 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:20:16,101 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:20:16,101 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:20:16,105 INFO L87 Difference]: Start difference. First operand 424 states. Second operand 4 states. [2018-12-30 23:20:23,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:20:23,675 INFO L93 Difference]: Finished difference Result 1470 states and 2719 transitions. [2018-12-30 23:20:23,676 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:20:23,678 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 31 [2018-12-30 23:20:23,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:20:23,706 INFO L225 Difference]: With dead ends: 1470 [2018-12-30 23:20:23,706 INFO L226 Difference]: Without dead ends: 978 [2018-12-30 23:20:23,712 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:20:23,734 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 978 states. [2018-12-30 23:20:23,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 978 to 976. [2018-12-30 23:20:23,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 976 states. [2018-12-30 23:20:23,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 976 states and 1472 transitions. [2018-12-30 23:20:23,826 INFO L78 Accepts]: Start accepts. Automaton has 976 states and 1472 transitions. Word has length 31 [2018-12-30 23:20:23,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:20:23,827 INFO L480 AbstractCegarLoop]: Abstraction has 976 states and 1472 transitions. [2018-12-30 23:20:23,827 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:20:23,827 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1472 transitions. [2018-12-30 23:20:23,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2018-12-30 23:20:23,830 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:20:23,831 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:20:23,831 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:20:23,832 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:20:23,832 INFO L82 PathProgramCache]: Analyzing trace with hash 956840823, now seen corresponding path program 1 times [2018-12-30 23:20:23,832 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:20:23,832 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:20:23,833 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:23,833 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:20:23,833 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:23,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:20:24,126 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:20:24,126 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:20:24,127 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:20:24,129 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:20:24,129 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:20:24,130 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:20:24,130 INFO L87 Difference]: Start difference. First operand 976 states and 1472 transitions. Second operand 4 states. [2018-12-30 23:20:30,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:20:30,131 INFO L93 Difference]: Finished difference Result 3754 states and 5689 transitions. [2018-12-30 23:20:30,139 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:20:30,139 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 96 [2018-12-30 23:20:30,140 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:20:30,155 INFO L225 Difference]: With dead ends: 3754 [2018-12-30 23:20:30,155 INFO L226 Difference]: Without dead ends: 2780 [2018-12-30 23:20:30,165 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 3 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:20:30,170 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2780 states. [2018-12-30 23:20:30,229 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2780 to 2476. [2018-12-30 23:20:30,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2476 states. [2018-12-30 23:20:30,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 2476 states and 3422 transitions. [2018-12-30 23:20:30,237 INFO L78 Accepts]: Start accepts. Automaton has 2476 states and 3422 transitions. Word has length 96 [2018-12-30 23:20:30,238 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:20:30,238 INFO L480 AbstractCegarLoop]: Abstraction has 2476 states and 3422 transitions. [2018-12-30 23:20:30,238 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:20:30,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 3422 transitions. [2018-12-30 23:20:30,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2018-12-30 23:20:30,250 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:20:30,250 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:20:30,251 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:20:30,251 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:20:30,251 INFO L82 PathProgramCache]: Analyzing trace with hash -434522042, now seen corresponding path program 1 times [2018-12-30 23:20:30,251 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:20:30,253 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:20:30,256 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:30,256 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:20:30,257 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:20:30,878 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 222 proven. 3 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2018-12-30 23:20:30,879 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:20:30,879 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 [2018-12-30 23:20:30,897 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:20:31,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:20:31,050 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:20:31,179 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 296 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2018-12-30 23:20:31,216 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:20:31,216 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2018-12-30 23:20:31,217 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:20:31,221 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:20:31,221 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:20:31,224 INFO L87 Difference]: Start difference. First operand 2476 states and 3422 transitions. Second operand 4 states. [2018-12-30 23:20:37,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:20:37,010 INFO L93 Difference]: Finished difference Result 9146 states and 12632 transitions. [2018-12-30 23:20:37,014 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:20:37,014 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 292 [2018-12-30 23:20:37,015 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:20:37,051 INFO L225 Difference]: With dead ends: 9146 [2018-12-30 23:20:37,052 INFO L226 Difference]: Without dead ends: 6672 [2018-12-30 23:20:37,058 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 295 GetRequests, 292 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:20:37,066 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6672 states. [2018-12-30 23:20:37,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6672 to 2775. [2018-12-30 23:20:37,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2775 states. [2018-12-30 23:20:37,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 2775 states and 3775 transitions. [2018-12-30 23:20:37,148 INFO L78 Accepts]: Start accepts. Automaton has 2775 states and 3775 transitions. Word has length 292 [2018-12-30 23:20:37,149 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:20:37,149 INFO L480 AbstractCegarLoop]: Abstraction has 2775 states and 3775 transitions. [2018-12-30 23:20:37,149 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:20:37,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 3775 transitions. [2018-12-30 23:20:37,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2018-12-30 23:20:37,163 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:20:37,164 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-30 23:20:37,164 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:20:37,165 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:20:37,165 INFO L82 PathProgramCache]: Analyzing trace with hash 1209962760, now seen corresponding path program 1 times [2018-12-30 23:20:37,165 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:20:37,165 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:20:37,168 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:37,169 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:20:37,169 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:37,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:20:37,860 WARN L181 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 12 [2018-12-30 23:20:38,201 WARN L181 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 11 [2018-12-30 23:20:38,548 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2018-12-30 23:20:38,548 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:20:38,548 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:20:38,549 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-30 23:20:38,549 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-30 23:20:38,549 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:20:38,550 INFO L87 Difference]: Start difference. First operand 2775 states and 3775 transitions. Second operand 5 states. [2018-12-30 23:20:42,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:20:42,896 INFO L93 Difference]: Finished difference Result 6746 states and 8862 transitions. [2018-12-30 23:20:42,905 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:20:42,905 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 322 [2018-12-30 23:20:42,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:20:42,925 INFO L225 Difference]: With dead ends: 6746 [2018-12-30 23:20:42,925 INFO L226 Difference]: Without dead ends: 3973 [2018-12-30 23:20:42,930 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:20:42,935 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3973 states. [2018-12-30 23:20:42,989 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3973 to 3673. [2018-12-30 23:20:42,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3673 states. [2018-12-30 23:20:42,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 3673 states and 4739 transitions. [2018-12-30 23:20:42,997 INFO L78 Accepts]: Start accepts. Automaton has 3673 states and 4739 transitions. Word has length 322 [2018-12-30 23:20:42,998 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:20:43,000 INFO L480 AbstractCegarLoop]: Abstraction has 3673 states and 4739 transitions. [2018-12-30 23:20:43,000 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-30 23:20:43,000 INFO L276 IsEmpty]: Start isEmpty. Operand 3673 states and 4739 transitions. [2018-12-30 23:20:43,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2018-12-30 23:20:43,010 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:20:43,010 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-30 23:20:43,011 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:20:43,011 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:20:43,011 INFO L82 PathProgramCache]: Analyzing trace with hash 451013786, now seen corresponding path program 1 times [2018-12-30 23:20:43,011 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:20:43,011 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:20:43,014 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:43,015 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:20:43,015 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:43,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:20:43,628 WARN L181 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 8 [2018-12-30 23:20:43,884 WARN L181 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 8 [2018-12-30 23:20:44,130 WARN L181 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 13 DAG size of output: 8 [2018-12-30 23:20:44,338 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:20:44,338 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:20:44,338 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-30 23:20:44,339 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-30 23:20:44,339 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-30 23:20:44,340 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-12-30 23:20:44,340 INFO L87 Difference]: Start difference. First operand 3673 states and 4739 transitions. Second operand 6 states. [2018-12-30 23:20:48,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:20:48,194 INFO L93 Difference]: Finished difference Result 7702 states and 9892 transitions. [2018-12-30 23:20:48,196 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-30 23:20:48,196 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 396 [2018-12-30 23:20:48,198 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:20:48,215 INFO L225 Difference]: With dead ends: 7702 [2018-12-30 23:20:48,215 INFO L226 Difference]: Without dead ends: 4031 [2018-12-30 23:20:48,221 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 3 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-12-30 23:20:48,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4031 states. [2018-12-30 23:20:48,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4031 to 3972. [2018-12-30 23:20:48,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3972 states. [2018-12-30 23:20:48,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3972 states to 3972 states and 4711 transitions. [2018-12-30 23:20:48,291 INFO L78 Accepts]: Start accepts. Automaton has 3972 states and 4711 transitions. Word has length 396 [2018-12-30 23:20:48,292 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:20:48,292 INFO L480 AbstractCegarLoop]: Abstraction has 3972 states and 4711 transitions. [2018-12-30 23:20:48,292 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-30 23:20:48,292 INFO L276 IsEmpty]: Start isEmpty. Operand 3972 states and 4711 transitions. [2018-12-30 23:20:48,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2018-12-30 23:20:48,299 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:20:48,300 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:20:48,300 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:20:48,300 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:20:48,301 INFO L82 PathProgramCache]: Analyzing trace with hash 1034646355, now seen corresponding path program 1 times [2018-12-30 23:20:48,301 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:20:48,301 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:20:48,302 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:48,302 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:20:48,302 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:48,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:20:48,801 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2018-12-30 23:20:48,801 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:20:48,801 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-30 23:20:48,802 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-30 23:20:48,802 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-30 23:20:48,802 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-12-30 23:20:48,803 INFO L87 Difference]: Start difference. First operand 3972 states and 4711 transitions. Second operand 6 states. [2018-12-30 23:20:52,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:20:52,184 INFO L93 Difference]: Finished difference Result 8923 states and 10805 transitions. [2018-12-30 23:20:52,185 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-30 23:20:52,185 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 413 [2018-12-30 23:20:52,187 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:20:52,207 INFO L225 Difference]: With dead ends: 8923 [2018-12-30 23:20:52,207 INFO L226 Difference]: Without dead ends: 4953 [2018-12-30 23:20:52,214 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-12-30 23:20:52,220 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4953 states. [2018-12-30 23:20:52,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4953 to 4868. [2018-12-30 23:20:52,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4868 states. [2018-12-30 23:20:52,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4868 states to 4868 states and 5719 transitions. [2018-12-30 23:20:52,302 INFO L78 Accepts]: Start accepts. Automaton has 4868 states and 5719 transitions. Word has length 413 [2018-12-30 23:20:52,302 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:20:52,303 INFO L480 AbstractCegarLoop]: Abstraction has 4868 states and 5719 transitions. [2018-12-30 23:20:52,303 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-30 23:20:52,303 INFO L276 IsEmpty]: Start isEmpty. Operand 4868 states and 5719 transitions. [2018-12-30 23:20:52,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2018-12-30 23:20:52,315 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:20:52,315 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:20:52,317 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:20:52,317 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:20:52,317 INFO L82 PathProgramCache]: Analyzing trace with hash -1277749107, now seen corresponding path program 1 times [2018-12-30 23:20:52,317 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:20:52,318 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:20:52,318 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:52,318 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:20:52,320 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:52,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:20:52,870 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2018-12-30 23:20:52,871 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:20:52,871 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-30 23:20:52,871 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-30 23:20:52,872 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-30 23:20:52,872 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:20:52,872 INFO L87 Difference]: Start difference. First operand 4868 states and 5719 transitions. Second operand 5 states. [2018-12-30 23:20:58,202 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:20:58,202 INFO L93 Difference]: Finished difference Result 17215 states and 20176 transitions. [2018-12-30 23:20:58,203 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-30 23:20:58,203 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 532 [2018-12-30 23:20:58,204 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:20:58,247 INFO L225 Difference]: With dead ends: 17215 [2018-12-30 23:20:58,247 INFO L226 Difference]: Without dead ends: 12349 [2018-12-30 23:20:58,256 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:20:58,269 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12349 states. [2018-12-30 23:20:58,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12349 to 6063. [2018-12-30 23:20:58,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6063 states. [2018-12-30 23:20:58,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6063 states to 6063 states and 7087 transitions. [2018-12-30 23:20:58,388 INFO L78 Accepts]: Start accepts. Automaton has 6063 states and 7087 transitions. Word has length 532 [2018-12-30 23:20:58,389 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:20:58,389 INFO L480 AbstractCegarLoop]: Abstraction has 6063 states and 7087 transitions. [2018-12-30 23:20:58,389 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-30 23:20:58,389 INFO L276 IsEmpty]: Start isEmpty. Operand 6063 states and 7087 transitions. [2018-12-30 23:20:58,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2018-12-30 23:20:58,405 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:20:58,406 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-30 23:20:58,406 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:20:58,406 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:20:58,407 INFO L82 PathProgramCache]: Analyzing trace with hash 438974331, now seen corresponding path program 1 times [2018-12-30 23:20:58,407 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:20:58,407 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:20:58,408 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:58,408 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:20:58,408 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:20:58,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:20:59,609 INFO L134 CoverageAnalysis]: Checked inductivity of 739 backedges. 583 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2018-12-30 23:20:59,609 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:20:59,609 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 [2018-12-30 23:20:59,619 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:20:59,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:20:59,776 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:21:00,058 INFO L134 CoverageAnalysis]: Checked inductivity of 739 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 344 trivial. 0 not checked. [2018-12-30 23:21:00,078 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:21:00,079 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 8 [2018-12-30 23:21:00,081 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-30 23:21:00,081 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-30 23:21:00,082 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-12-30 23:21:00,082 INFO L87 Difference]: Start difference. First operand 6063 states and 7087 transitions. Second operand 8 states. [2018-12-30 23:21:06,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:21:06,045 INFO L93 Difference]: Finished difference Result 14972 states and 17578 transitions. [2018-12-30 23:21:06,047 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-12-30 23:21:06,047 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 577 [2018-12-30 23:21:06,048 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:21:06,065 INFO L225 Difference]: With dead ends: 14972 [2018-12-30 23:21:06,066 INFO L226 Difference]: Without dead ends: 7559 [2018-12-30 23:21:06,075 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 591 GetRequests, 580 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=47, Invalid=85, Unknown=0, NotChecked=0, Total=132 [2018-12-30 23:21:06,085 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7559 states. [2018-12-30 23:21:06,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7559 to 7260. [2018-12-30 23:21:06,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7260 states. [2018-12-30 23:21:06,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7260 states to 7260 states and 8087 transitions. [2018-12-30 23:21:06,185 INFO L78 Accepts]: Start accepts. Automaton has 7260 states and 8087 transitions. Word has length 577 [2018-12-30 23:21:06,185 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:21:06,186 INFO L480 AbstractCegarLoop]: Abstraction has 7260 states and 8087 transitions. [2018-12-30 23:21:06,186 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-30 23:21:06,186 INFO L276 IsEmpty]: Start isEmpty. Operand 7260 states and 8087 transitions. [2018-12-30 23:21:06,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 586 [2018-12-30 23:21:06,194 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:21:06,195 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:21:06,195 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:21:06,195 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:21:06,197 INFO L82 PathProgramCache]: Analyzing trace with hash -596169753, now seen corresponding path program 1 times [2018-12-30 23:21:06,197 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:21:06,198 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:21:06,198 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:21:06,198 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:21:06,199 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:21:06,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:21:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2018-12-30 23:21:06,753 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:21:06,753 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:21:06,754 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-30 23:21:06,754 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-30 23:21:06,754 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:21:06,754 INFO L87 Difference]: Start difference. First operand 7260 states and 8087 transitions. Second operand 3 states. [2018-12-30 23:21:08,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:21:08,649 INFO L93 Difference]: Finished difference Result 16909 states and 18972 transitions. [2018-12-30 23:21:08,649 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-30 23:21:08,650 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 585 [2018-12-30 23:21:08,651 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:21:08,672 INFO L225 Difference]: With dead ends: 16909 [2018-12-30 23:21:08,672 INFO L226 Difference]: Without dead ends: 9651 [2018-12-30 23:21:08,680 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:21:08,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9651 states. [2018-12-30 23:21:08,810 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9651 to 9651. [2018-12-30 23:21:08,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9651 states. [2018-12-30 23:21:08,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9651 states to 9651 states and 10706 transitions. [2018-12-30 23:21:08,823 INFO L78 Accepts]: Start accepts. Automaton has 9651 states and 10706 transitions. Word has length 585 [2018-12-30 23:21:08,824 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:21:08,824 INFO L480 AbstractCegarLoop]: Abstraction has 9651 states and 10706 transitions. [2018-12-30 23:21:08,824 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-30 23:21:08,824 INFO L276 IsEmpty]: Start isEmpty. Operand 9651 states and 10706 transitions. [2018-12-30 23:21:08,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 629 [2018-12-30 23:21:08,834 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:21:08,834 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2018-12-30 23:21:08,835 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:21:08,835 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:21:08,835 INFO L82 PathProgramCache]: Analyzing trace with hash 444051116, now seen corresponding path program 1 times [2018-12-30 23:21:08,835 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:21:08,836 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:21:08,836 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:21:08,836 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:21:08,836 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:21:08,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:21:09,447 INFO L134 CoverageAnalysis]: Checked inductivity of 736 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 363 trivial. 0 not checked. [2018-12-30 23:21:09,447 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:21:09,448 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:21:09,449 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-30 23:21:09,449 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-30 23:21:09,449 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:21:09,450 INFO L87 Difference]: Start difference. First operand 9651 states and 10706 transitions. Second operand 3 states. [2018-12-30 23:21:12,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:21:12,086 INFO L93 Difference]: Finished difference Result 19298 states and 21408 transitions. [2018-12-30 23:21:12,086 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-30 23:21:12,086 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 628 [2018-12-30 23:21:12,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:21:12,099 INFO L225 Difference]: With dead ends: 19298 [2018-12-30 23:21:12,100 INFO L226 Difference]: Without dead ends: 9649 [2018-12-30 23:21:12,109 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:21:12,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9649 states. [2018-12-30 23:21:12,231 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9649 to 9649. [2018-12-30 23:21:12,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9649 states. [2018-12-30 23:21:12,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9649 states to 9649 states and 10702 transitions. [2018-12-30 23:21:12,244 INFO L78 Accepts]: Start accepts. Automaton has 9649 states and 10702 transitions. Word has length 628 [2018-12-30 23:21:12,245 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:21:12,245 INFO L480 AbstractCegarLoop]: Abstraction has 9649 states and 10702 transitions. [2018-12-30 23:21:12,245 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-30 23:21:12,245 INFO L276 IsEmpty]: Start isEmpty. Operand 9649 states and 10702 transitions. [2018-12-30 23:21:12,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 663 [2018-12-30 23:21:12,258 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:21:12,259 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-30 23:21:12,259 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:21:12,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:21:12,259 INFO L82 PathProgramCache]: Analyzing trace with hash -297771134, now seen corresponding path program 1 times [2018-12-30 23:21:12,260 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:21:12,260 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:21:12,260 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:21:12,261 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:21:12,263 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:21:12,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:21:12,931 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 382 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2018-12-30 23:21:12,932 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:21:12,932 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:21:12,932 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:21:12,933 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:21:12,933 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:21:12,933 INFO L87 Difference]: Start difference. First operand 9649 states and 10702 transitions. Second operand 4 states. [2018-12-30 23:21:15,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:21:15,821 INFO L93 Difference]: Finished difference Result 19294 states and 21399 transitions. [2018-12-30 23:21:15,822 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:21:15,822 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 662 [2018-12-30 23:21:15,823 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:21:15,835 INFO L225 Difference]: With dead ends: 19294 [2018-12-30 23:21:15,835 INFO L226 Difference]: Without dead ends: 9647 [2018-12-30 23:21:15,843 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:21:15,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9647 states. [2018-12-30 23:21:15,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9647 to 9647. [2018-12-30 23:21:15,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9647 states. [2018-12-30 23:21:15,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9647 states to 9647 states and 10352 transitions. [2018-12-30 23:21:15,962 INFO L78 Accepts]: Start accepts. Automaton has 9647 states and 10352 transitions. Word has length 662 [2018-12-30 23:21:15,962 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:21:15,962 INFO L480 AbstractCegarLoop]: Abstraction has 9647 states and 10352 transitions. [2018-12-30 23:21:15,962 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:21:15,963 INFO L276 IsEmpty]: Start isEmpty. Operand 9647 states and 10352 transitions. [2018-12-30 23:21:15,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 690 [2018-12-30 23:21:15,975 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:21:15,976 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:21:15,977 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:21:15,978 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:21:15,978 INFO L82 PathProgramCache]: Analyzing trace with hash 1935552107, now seen corresponding path program 1 times [2018-12-30 23:21:15,978 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:21:15,978 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:21:15,980 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:21:15,981 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:21:15,981 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:21:16,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:21:17,917 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 433 proven. 29 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2018-12-30 23:21:17,918 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:21:17,918 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 [2018-12-30 23:21:17,928 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:21:18,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:21:18,094 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:21:19,702 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 433 proven. 29 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2018-12-30 23:21:19,720 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:21:19,721 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 6] total 13 [2018-12-30 23:21:19,722 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-12-30 23:21:19,722 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-12-30 23:21:19,722 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=115, Unknown=0, NotChecked=0, Total=156 [2018-12-30 23:21:19,723 INFO L87 Difference]: Start difference. First operand 9647 states and 10352 transitions. Second operand 13 states. [2018-12-30 23:21:51,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:21:51,494 INFO L93 Difference]: Finished difference Result 32289 states and 34481 transitions. [2018-12-30 23:21:51,495 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2018-12-30 23:21:51,495 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 689 [2018-12-30 23:21:51,496 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:21:51,513 INFO L225 Difference]: With dead ends: 32289 [2018-12-30 23:21:51,514 INFO L226 Difference]: Without dead ends: 22644 [2018-12-30 23:21:51,522 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 739 GetRequests, 706 SyntacticMatches, 2 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 267 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=286, Invalid=770, Unknown=0, NotChecked=0, Total=1056 [2018-12-30 23:21:51,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22644 states. [2018-12-30 23:21:51,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22644 to 19216. [2018-12-30 23:21:51,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19216 states. [2018-12-30 23:21:51,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19216 states to 19216 states and 20124 transitions. [2018-12-30 23:21:51,786 INFO L78 Accepts]: Start accepts. Automaton has 19216 states and 20124 transitions. Word has length 689 [2018-12-30 23:21:51,787 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:21:51,787 INFO L480 AbstractCegarLoop]: Abstraction has 19216 states and 20124 transitions. [2018-12-30 23:21:51,787 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-12-30 23:21:51,787 INFO L276 IsEmpty]: Start isEmpty. Operand 19216 states and 20124 transitions. [2018-12-30 23:21:51,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 714 [2018-12-30 23:21:51,803 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:21:51,804 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-30 23:21:51,804 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:21:51,805 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:21:51,805 INFO L82 PathProgramCache]: Analyzing trace with hash 951477395, now seen corresponding path program 1 times [2018-12-30 23:21:51,805 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:21:51,805 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:21:51,808 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:21:51,808 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:21:51,808 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:21:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:21:52,377 INFO L134 CoverageAnalysis]: Checked inductivity of 823 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 708 trivial. 0 not checked. [2018-12-30 23:21:52,377 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:21:52,377 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:21:52,379 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-30 23:21:52,380 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-30 23:21:52,381 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:21:52,381 INFO L87 Difference]: Start difference. First operand 19216 states and 20124 transitions. Second operand 3 states. [2018-12-30 23:21:54,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:21:54,863 INFO L93 Difference]: Finished difference Result 42034 states and 43984 transitions. [2018-12-30 23:21:54,864 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-30 23:21:54,864 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 713 [2018-12-30 23:21:54,865 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:21:54,883 INFO L225 Difference]: With dead ends: 42034 [2018-12-30 23:21:54,884 INFO L226 Difference]: Without dead ends: 22820 [2018-12-30 23:21:54,897 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:21:54,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22820 states. [2018-12-30 23:21:55,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22820 to 21613. [2018-12-30 23:21:55,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21613 states. [2018-12-30 23:21:55,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21613 states to 21613 states and 22603 transitions. [2018-12-30 23:21:55,135 INFO L78 Accepts]: Start accepts. Automaton has 21613 states and 22603 transitions. Word has length 713 [2018-12-30 23:21:55,136 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:21:55,136 INFO L480 AbstractCegarLoop]: Abstraction has 21613 states and 22603 transitions. [2018-12-30 23:21:55,136 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-30 23:21:55,136 INFO L276 IsEmpty]: Start isEmpty. Operand 21613 states and 22603 transitions. [2018-12-30 23:21:55,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 728 [2018-12-30 23:21:55,151 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:21:55,152 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:21:55,152 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:21:55,152 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:21:55,153 INFO L82 PathProgramCache]: Analyzing trace with hash 1741852382, now seen corresponding path program 1 times [2018-12-30 23:21:55,153 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:21:55,153 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:21:55,154 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:21:55,154 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:21:55,154 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:21:55,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:21:56,059 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 646 proven. 149 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2018-12-30 23:21:56,059 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:21:56,059 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 [2018-12-30 23:21:56,072 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:21:56,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:21:56,258 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:21:57,133 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 519 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2018-12-30 23:21:57,151 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:21:57,151 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-12-30 23:21:57,153 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-30 23:21:57,153 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-30 23:21:57,154 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:21:57,155 INFO L87 Difference]: Start difference. First operand 21613 states and 22603 transitions. Second operand 5 states. [2018-12-30 23:22:03,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:22:03,367 INFO L93 Difference]: Finished difference Result 47073 states and 49126 transitions. [2018-12-30 23:22:03,368 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-30 23:22:03,368 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 727 [2018-12-30 23:22:03,368 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:22:03,385 INFO L225 Difference]: With dead ends: 47073 [2018-12-30 23:22:03,385 INFO L226 Difference]: Without dead ends: 16791 [2018-12-30 23:22:03,397 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 731 GetRequests, 727 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:22:03,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16791 states. [2018-12-30 23:22:03,588 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16791 to 12901. [2018-12-30 23:22:03,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12901 states. [2018-12-30 23:22:03,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12901 states to 12901 states and 13176 transitions. [2018-12-30 23:22:03,603 INFO L78 Accepts]: Start accepts. Automaton has 12901 states and 13176 transitions. Word has length 727 [2018-12-30 23:22:03,604 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:22:03,604 INFO L480 AbstractCegarLoop]: Abstraction has 12901 states and 13176 transitions. [2018-12-30 23:22:03,604 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-30 23:22:03,604 INFO L276 IsEmpty]: Start isEmpty. Operand 12901 states and 13176 transitions. [2018-12-30 23:22:03,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2018-12-30 23:22:03,628 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:22:03,630 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:22:03,630 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:22:03,630 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:22:03,630 INFO L82 PathProgramCache]: Analyzing trace with hash 731241581, now seen corresponding path program 1 times [2018-12-30 23:22:03,630 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:22:03,631 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:22:03,631 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:22:03,632 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:22:03,634 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:22:03,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:22:04,562 WARN L181 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 7 [2018-12-30 23:22:06,539 INFO L134 CoverageAnalysis]: Checked inductivity of 1454 backedges. 29 proven. 792 refuted. 0 times theorem prover too weak. 633 trivial. 0 not checked. [2018-12-30 23:22:06,539 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:22:06,539 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 [2018-12-30 23:22:06,549 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:22:06,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:22:06,793 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:22:08,450 INFO L134 CoverageAnalysis]: Checked inductivity of 1454 backedges. 29 proven. 792 refuted. 0 times theorem prover too weak. 633 trivial. 0 not checked. [2018-12-30 23:22:08,469 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:22:08,469 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 5 [2018-12-30 23:22:08,470 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-30 23:22:08,471 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-30 23:22:08,471 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2018-12-30 23:22:08,471 INFO L87 Difference]: Start difference. First operand 12901 states and 13176 transitions. Second operand 6 states. [2018-12-30 23:22:12,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:22:12,910 INFO L93 Difference]: Finished difference Result 21593 states and 22043 transitions. [2018-12-30 23:22:12,910 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-30 23:22:12,911 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1008 [2018-12-30 23:22:12,912 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:22:12,932 INFO L225 Difference]: With dead ends: 21593 [2018-12-30 23:22:12,932 INFO L226 Difference]: Without dead ends: 21591 [2018-12-30 23:22:12,939 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1012 GetRequests, 1006 SyntacticMatches, 2 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2018-12-30 23:22:12,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21591 states. [2018-12-30 23:22:13,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21591 to 15596. [2018-12-30 23:22:13,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15596 states. [2018-12-30 23:22:13,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15596 states to 15596 states and 15922 transitions. [2018-12-30 23:22:13,134 INFO L78 Accepts]: Start accepts. Automaton has 15596 states and 15922 transitions. Word has length 1008 [2018-12-30 23:22:13,134 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:22:13,135 INFO L480 AbstractCegarLoop]: Abstraction has 15596 states and 15922 transitions. [2018-12-30 23:22:13,135 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-30 23:22:13,135 INFO L276 IsEmpty]: Start isEmpty. Operand 15596 states and 15922 transitions. [2018-12-30 23:22:13,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2018-12-30 23:22:13,155 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:22:13,156 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-12-30 23:22:13,156 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:22:13,156 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:22:13,157 INFO L82 PathProgramCache]: Analyzing trace with hash -312732241, now seen corresponding path program 1 times [2018-12-30 23:22:13,157 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:22:13,157 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:22:13,158 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:22:13,158 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:22:13,158 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:22:13,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:22:13,998 WARN L181 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 5 [2018-12-30 23:22:14,954 INFO L134 CoverageAnalysis]: Checked inductivity of 1757 backedges. 906 proven. 0 refuted. 0 times theorem prover too weak. 851 trivial. 0 not checked. [2018-12-30 23:22:14,954 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:22:14,954 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-30 23:22:14,955 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-30 23:22:14,955 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-30 23:22:14,955 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:22:14,956 INFO L87 Difference]: Start difference. First operand 15596 states and 15922 transitions. Second operand 5 states. [2018-12-30 23:22:17,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:22:17,570 INFO L93 Difference]: Finished difference Result 20688 states and 21097 transitions. [2018-12-30 23:22:17,571 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-30 23:22:17,571 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1064 [2018-12-30 23:22:17,572 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:22:17,572 INFO L225 Difference]: With dead ends: 20688 [2018-12-30 23:22:17,572 INFO L226 Difference]: Without dead ends: 0 [2018-12-30 23:22:17,580 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:22:17,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-30 23:22:17,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-30 23:22:17,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-30 23:22:17,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-30 23:22:17,581 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1064 [2018-12-30 23:22:17,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:22:17,582 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-30 23:22:17,582 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-30 23:22:17,582 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-30 23:22:17,582 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-30 23:22:17,590 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-30 23:22:17,901 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:18,089 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:18,377 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:18,384 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:18,390 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:18,454 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:18,645 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:18,685 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:18,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:18,801 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:18,829 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:18,850 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:18,912 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:18,914 WARN L181 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 547 DAG size of output: 400 [2018-12-30 23:22:19,126 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:19,265 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:19,470 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:19,474 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:19,478 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:19,536 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:19,672 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:19,697 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:19,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:19,820 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:19,858 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:19,883 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:19,935 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:19,946 WARN L181 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 547 DAG size of output: 400 [2018-12-30 23:22:20,018 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:20,162 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:20,279 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:22:20,449 WARN L181 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 425 DAG size of output: 356 [2018-12-30 23:22:25,668 WARN L181 SmtUtils]: Spent 5.21 s on a formula simplification. DAG size of input: 373 DAG size of output: 130 [2018-12-30 23:22:30,399 WARN L181 SmtUtils]: Spent 4.73 s on a formula simplification. DAG size of input: 373 DAG size of output: 130 [2018-12-30 23:22:33,829 WARN L181 SmtUtils]: Spent 3.42 s on a formula simplification. DAG size of input: 340 DAG size of output: 134 [2018-12-30 23:22:33,833 INFO L448 ceAbstractionStarter]: For program point L234(lines 234 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,833 INFO L448 ceAbstractionStarter]: For program point L102-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,833 INFO L448 ceAbstractionStarter]: For program point L895(lines 895 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,833 INFO L448 ceAbstractionStarter]: For program point L367(lines 367 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,833 INFO L448 ceAbstractionStarter]: For program point L103(line 103) no Hoare annotation was computed. [2018-12-30 23:22:33,833 INFO L448 ceAbstractionStarter]: For program point L1162(lines 1162 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,833 INFO L448 ceAbstractionStarter]: For program point L105-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,833 INFO L448 ceAbstractionStarter]: For program point L1030(lines 1030 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,833 INFO L448 ceAbstractionStarter]: For program point L634(lines 634 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,833 INFO L448 ceAbstractionStarter]: For program point L1559(lines 1559 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,834 INFO L448 ceAbstractionStarter]: For program point L502(lines 502 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,834 INFO L448 ceAbstractionStarter]: For program point L106(line 106) no Hoare annotation was computed. [2018-12-30 23:22:33,834 INFO L448 ceAbstractionStarter]: For program point L768(lines 768 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,834 INFO L448 ceAbstractionStarter]: For program point L108-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,834 INFO L448 ceAbstractionStarter]: For program point L901(lines 901 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,834 INFO L448 ceAbstractionStarter]: For program point L1694(lines 1694 1756) no Hoare annotation was computed. [2018-12-30 23:22:33,834 INFO L448 ceAbstractionStarter]: For program point L373(lines 373 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,834 INFO L448 ceAbstractionStarter]: For program point L241(lines 241 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,834 INFO L448 ceAbstractionStarter]: For program point L109(line 109) no Hoare annotation was computed. [2018-12-30 23:22:33,834 INFO L448 ceAbstractionStarter]: For program point L1431(lines 1431 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,834 INFO L448 ceAbstractionStarter]: For program point L1035(lines 1035 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,834 INFO L448 ceAbstractionStarter]: For program point L507(lines 507 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,835 INFO L448 ceAbstractionStarter]: For program point L1300(lines 1300 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,835 INFO L448 ceAbstractionStarter]: For program point L1168(lines 1168 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,835 INFO L448 ceAbstractionStarter]: For program point L111-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,835 INFO L448 ceAbstractionStarter]: For program point L112(line 112) no Hoare annotation was computed. [2018-12-30 23:22:33,835 INFO L448 ceAbstractionStarter]: For program point L641(lines 641 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,835 INFO L448 ceAbstractionStarter]: For program point L1566(lines 1566 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,835 INFO L448 ceAbstractionStarter]: For program point L1038(lines 1038 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,835 INFO L448 ceAbstractionStarter]: For program point L774(lines 774 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,835 INFO L448 ceAbstractionStarter]: For program point L642(lines 642 651) no Hoare annotation was computed. [2018-12-30 23:22:33,835 INFO L448 ceAbstractionStarter]: For program point L642-2(lines 642 651) no Hoare annotation was computed. [2018-12-30 23:22:33,835 INFO L448 ceAbstractionStarter]: For program point L114-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,835 INFO L448 ceAbstractionStarter]: For program point L907(lines 907 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,836 INFO L448 ceAbstractionStarter]: For program point L247(lines 247 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,836 INFO L448 ceAbstractionStarter]: For program point L1172(lines 1172 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,836 INFO L448 ceAbstractionStarter]: For program point L115(line 115) no Hoare annotation was computed. [2018-12-30 23:22:33,836 INFO L448 ceAbstractionStarter]: For program point L1701(lines 1701 1756) no Hoare annotation was computed. [2018-12-30 23:22:33,836 INFO L448 ceAbstractionStarter]: For program point L380(lines 380 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,836 INFO L448 ceAbstractionStarter]: For program point L1570(lines 1570 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,836 INFO L448 ceAbstractionStarter]: For program point L1438(lines 1438 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,836 INFO L448 ceAbstractionStarter]: For program point L1306(lines 1306 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,836 INFO L448 ceAbstractionStarter]: For program point L117-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,836 INFO L448 ceAbstractionStarter]: For program point L1571(lines 1571 1581) no Hoare annotation was computed. [2018-12-30 23:22:33,836 INFO L448 ceAbstractionStarter]: For program point L514(lines 514 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,836 INFO L448 ceAbstractionStarter]: For program point L1571-2(lines 1571 1581) no Hoare annotation was computed. [2018-12-30 23:22:33,837 INFO L448 ceAbstractionStarter]: For program point L1439(lines 1439 1448) no Hoare annotation was computed. [2018-12-30 23:22:33,837 INFO L448 ceAbstractionStarter]: For program point L1439-2(lines 1439 1448) no Hoare annotation was computed. [2018-12-30 23:22:33,838 INFO L448 ceAbstractionStarter]: For program point L118(line 118) no Hoare annotation was computed. [2018-12-30 23:22:33,838 INFO L448 ceAbstractionStarter]: For program point L779(lines 779 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,838 INFO L448 ceAbstractionStarter]: For program point L1044(lines 1044 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,838 INFO L448 ceAbstractionStarter]: For program point L912(lines 912 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,838 INFO L448 ceAbstractionStarter]: For program point L384(lines 384 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,838 INFO L448 ceAbstractionStarter]: For program point L120-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,838 INFO L448 ceAbstractionStarter]: For program point L1706(lines 1706 1756) no Hoare annotation was computed. [2018-12-30 23:22:33,838 INFO L448 ceAbstractionStarter]: For program point L253(lines 253 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,838 INFO L448 ceAbstractionStarter]: For program point L1178(lines 1178 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,838 INFO L448 ceAbstractionStarter]: For program point L121(line 121) no Hoare annotation was computed. [2018-12-30 23:22:33,838 INFO L448 ceAbstractionStarter]: For program point L123-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,838 INFO L448 ceAbstractionStarter]: For program point L1709(lines 1709 1756) no Hoare annotation was computed. [2018-12-30 23:22:33,838 INFO L448 ceAbstractionStarter]: For program point L652(lines 652 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,839 INFO L448 ceAbstractionStarter]: For program point L520(lines 520 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,839 INFO L448 ceAbstractionStarter]: For program point L1313(lines 1313 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,839 INFO L448 ceAbstractionStarter]: For program point L124(line 124) no Hoare annotation was computed. [2018-12-30 23:22:33,839 INFO L448 ceAbstractionStarter]: For program point L1049(lines 1049 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,839 INFO L448 ceAbstractionStarter]: For program point L1710(lines 1710 1721) no Hoare annotation was computed. [2018-12-30 23:22:33,839 INFO L448 ceAbstractionStarter]: For program point L1710-2(lines 1710 1721) no Hoare annotation was computed. [2018-12-30 23:22:33,839 INFO L448 ceAbstractionStarter]: For program point L521(lines 521 528) no Hoare annotation was computed. [2018-12-30 23:22:33,839 INFO L448 ceAbstractionStarter]: For program point L521-2(lines 521 528) no Hoare annotation was computed. [2018-12-30 23:22:33,839 INFO L448 ceAbstractionStarter]: For program point L1050(lines 1050 1061) no Hoare annotation was computed. [2018-12-30 23:22:33,839 INFO L448 ceAbstractionStarter]: For program point L1050-2(lines 1050 1061) no Hoare annotation was computed. [2018-12-30 23:22:33,839 INFO L448 ceAbstractionStarter]: For program point L786(lines 786 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,839 INFO L448 ceAbstractionStarter]: For program point L390(lines 390 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,840 INFO L448 ceAbstractionStarter]: For program point L126-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,840 INFO L448 ceAbstractionStarter]: For program point L919(lines 919 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,840 INFO L448 ceAbstractionStarter]: For program point L391(lines 391 402) no Hoare annotation was computed. [2018-12-30 23:22:33,840 INFO L448 ceAbstractionStarter]: For program point L391-2(lines 391 402) no Hoare annotation was computed. [2018-12-30 23:22:33,840 INFO L448 ceAbstractionStarter]: For program point L1184(lines 1184 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,840 INFO L448 ceAbstractionStarter]: For program point L127(line 127) no Hoare annotation was computed. [2018-12-30 23:22:33,840 INFO L448 ceAbstractionStarter]: For program point L1449(lines 1449 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,840 INFO L448 ceAbstractionStarter]: For program point L1317(lines 1317 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,840 INFO L448 ceAbstractionStarter]: For program point L260(lines 260 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,840 INFO L448 ceAbstractionStarter]: For program point L657(lines 657 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,840 INFO L448 ceAbstractionStarter]: For program point L1582(lines 1582 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,840 INFO L448 ceAbstractionStarter]: For program point L129-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,841 INFO L448 ceAbstractionStarter]: For program point L130(line 130) no Hoare annotation was computed. [2018-12-30 23:22:33,841 INFO L448 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-12-30 23:22:33,841 INFO L448 ceAbstractionStarter]: For program point L1321(lines 1321 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,841 INFO L448 ceAbstractionStarter]: For program point L132-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,841 INFO L448 ceAbstractionStarter]: For program point L925(lines 925 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,841 INFO L448 ceAbstractionStarter]: For program point L793(lines 793 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,841 INFO L448 ceAbstractionStarter]: For program point L529(lines 529 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,841 INFO L448 ceAbstractionStarter]: For program point L1322(lines 1322 1332) no Hoare annotation was computed. [2018-12-30 23:22:33,841 INFO L448 ceAbstractionStarter]: For program point L1322-2(lines 1322 1332) no Hoare annotation was computed. [2018-12-30 23:22:33,841 INFO L448 ceAbstractionStarter]: For program point L1190(lines 1190 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,841 INFO L448 ceAbstractionStarter]: For program point L133(line 133) no Hoare annotation was computed. [2018-12-30 23:22:33,841 INFO L448 ceAbstractionStarter]: For program point L794(lines 794 803) no Hoare annotation was computed. [2018-12-30 23:22:33,841 INFO L448 ceAbstractionStarter]: For program point L794-2(lines 794 803) no Hoare annotation was computed. [2018-12-30 23:22:33,842 INFO L448 ceAbstractionStarter]: For program point L662(lines 662 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,842 INFO L448 ceAbstractionStarter]: For program point L530(lines 530 541) no Hoare annotation was computed. [2018-12-30 23:22:33,842 INFO L448 ceAbstractionStarter]: For program point L530-2(lines 530 541) no Hoare annotation was computed. [2018-12-30 23:22:33,842 INFO L448 ceAbstractionStarter]: For program point L266(lines 266 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,842 INFO L448 ceAbstractionStarter]: For program point L1456(lines 1456 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,842 INFO L448 ceAbstractionStarter]: For program point L135-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,842 INFO L448 ceAbstractionStarter]: For program point L1589(lines 1589 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,842 INFO L448 ceAbstractionStarter]: For program point L136(line 136) no Hoare annotation was computed. [2018-12-30 23:22:33,842 INFO L448 ceAbstractionStarter]: For program point L1722(lines 1722 1756) no Hoare annotation was computed. [2018-12-30 23:22:33,842 INFO L448 ceAbstractionStarter]: For program point L1062(lines 1062 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,842 INFO L448 ceAbstractionStarter]: For program point L930(lines 930 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,842 INFO L448 ceAbstractionStarter]: For program point L138-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,843 INFO L448 ceAbstractionStarter]: For program point L1063(lines 1063 1073) no Hoare annotation was computed. [2018-12-30 23:22:33,843 INFO L448 ceAbstractionStarter]: For program point L1063-2(lines 1063 1073) no Hoare annotation was computed. [2018-12-30 23:22:33,843 INFO L448 ceAbstractionStarter]: For program point L403(lines 403 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,843 INFO L448 ceAbstractionStarter]: For program point L139(line 139) no Hoare annotation was computed. [2018-12-30 23:22:33,843 INFO L448 ceAbstractionStarter]: For program point L668(lines 668 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,843 INFO L448 ceAbstractionStarter]: For program point L1461(lines 1461 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,843 INFO L448 ceAbstractionStarter]: For program point L1197(lines 1197 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,843 INFO L448 ceAbstractionStarter]: For program point L273(lines 273 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,843 INFO L448 ceAbstractionStarter]: For program point L141-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,843 INFO L448 ceAbstractionStarter]: For program point L1595(lines 1595 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,843 INFO L448 ceAbstractionStarter]: For program point L142(line 142) no Hoare annotation was computed. [2018-12-30 23:22:33,843 INFO L448 ceAbstractionStarter]: For program point L935(lines 935 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,844 INFO L448 ceAbstractionStarter]: For program point L804(lines 804 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,844 INFO L448 ceAbstractionStarter]: For program point L1729(lines 1729 1756) no Hoare annotation was computed. [2018-12-30 23:22:33,844 INFO L448 ceAbstractionStarter]: For program point L408(lines 408 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,844 INFO L448 ceAbstractionStarter]: For program point L1333(lines 1333 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,844 INFO L448 ceAbstractionStarter]: For program point L144-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,844 INFO L448 ceAbstractionStarter]: For program point L1466(lines 1466 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,844 INFO L448 ceAbstractionStarter]: For program point L145(line 145) no Hoare annotation was computed. [2018-12-30 23:22:33,844 INFO L448 ceAbstractionStarter]: For program point L542(lines 542 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,844 INFO L448 ceAbstractionStarter]: For program point L278(lines 278 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,844 INFO L448 ceAbstractionStarter]: For program point L1203(lines 1203 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,844 INFO L448 ceAbstractionStarter]: For program point L675(lines 675 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,844 INFO L448 ceAbstractionStarter]: For program point L147-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,845 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 100) no Hoare annotation was computed. [2018-12-30 23:22:33,845 INFO L448 ceAbstractionStarter]: For program point L148(line 148) no Hoare annotation was computed. [2018-12-30 23:22:33,845 INFO L448 ceAbstractionStarter]: For program point L1602(lines 1602 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,845 INFO L448 ceAbstractionStarter]: For program point L1338(lines 1338 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,845 INFO L448 ceAbstractionStarter]: For program point L1074(lines 1074 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,845 INFO L448 ceAbstractionStarter]: For program point L942(lines 942 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,845 INFO L448 ceAbstractionStarter]: For program point L1735(lines 1735 1756) no Hoare annotation was computed. [2018-12-30 23:22:33,845 INFO L448 ceAbstractionStarter]: For program point L546(lines 546 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,845 INFO L448 ceAbstractionStarter]: For program point L150-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,845 INFO L448 ceAbstractionStarter]: For program point L811(lines 811 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,845 INFO L448 ceAbstractionStarter]: For program point L547(lines 547 556) no Hoare annotation was computed. [2018-12-30 23:22:33,845 INFO L448 ceAbstractionStarter]: For program point L547-2(lines 547 556) no Hoare annotation was computed. [2018-12-30 23:22:33,846 INFO L448 ceAbstractionStarter]: For program point L415(lines 415 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,853 INFO L448 ceAbstractionStarter]: For program point L1208(lines 1208 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,853 INFO L448 ceAbstractionStarter]: For program point L151(line 151) no Hoare annotation was computed. [2018-12-30 23:22:33,853 INFO L448 ceAbstractionStarter]: For program point L1473(lines 1473 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,853 INFO L448 ceAbstractionStarter]: For program point L681(lines 681 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,853 INFO L448 ceAbstractionStarter]: For program point L1606(lines 1606 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,853 INFO L448 ceAbstractionStarter]: For program point L285(lines 285 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,854 INFO L448 ceAbstractionStarter]: For program point L153-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,854 INFO L448 ceAbstractionStarter]: For program point L154(line 154) no Hoare annotation was computed. [2018-12-30 23:22:33,854 INFO L448 ceAbstractionStarter]: For program point L1344(lines 1344 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,854 INFO L448 ceAbstractionStarter]: For program point L1212(lines 1212 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,854 INFO L448 ceAbstractionStarter]: For program point L948(lines 948 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,854 INFO L448 ceAbstractionStarter]: For program point L156-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,854 INFO L448 ceAbstractionStarter]: For program point L1081(lines 1081 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,854 INFO L448 ceAbstractionStarter]: For program point L24(lines 24 26) no Hoare annotation was computed. [2018-12-30 23:22:33,854 INFO L448 ceAbstractionStarter]: For program point L24-2(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,854 INFO L448 ceAbstractionStarter]: For program point L817(lines 817 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,854 INFO L448 ceAbstractionStarter]: For program point L1742(lines 1742 1756) no Hoare annotation was computed. [2018-12-30 23:22:33,854 INFO L448 ceAbstractionStarter]: For program point L1478(lines 1478 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,854 INFO L448 ceAbstractionStarter]: For program point L157(line 157) no Hoare annotation was computed. [2018-12-30 23:22:33,855 INFO L448 ceAbstractionStarter]: For program point L25(line 25) no Hoare annotation was computed. [2018-12-30 23:22:33,855 INFO L448 ceAbstractionStarter]: For program point L422(lines 422 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,855 INFO L448 ceAbstractionStarter]: For program point L687(lines 687 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,855 INFO L448 ceAbstractionStarter]: For program point L1612(lines 1612 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,855 INFO L448 ceAbstractionStarter]: For program point L159-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,855 INFO L448 ceAbstractionStarter]: For program point L27-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,855 INFO L448 ceAbstractionStarter]: For program point L1613(lines 1613 1622) no Hoare annotation was computed. [2018-12-30 23:22:33,855 INFO L448 ceAbstractionStarter]: For program point L1613-2(lines 1613 1622) no Hoare annotation was computed. [2018-12-30 23:22:33,855 INFO L448 ceAbstractionStarter]: For program point L292(lines 292 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,855 INFO L448 ceAbstractionStarter]: For program point L160(line 160) no Hoare annotation was computed. [2018-12-30 23:22:33,855 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-30 23:22:33,855 INFO L448 ceAbstractionStarter]: For program point L28(line 28) no Hoare annotation was computed. [2018-12-30 23:22:33,856 INFO L448 ceAbstractionStarter]: For program point L557(lines 557 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,856 INFO L448 ceAbstractionStarter]: For program point L1482(lines 1482 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,856 INFO L448 ceAbstractionStarter]: For program point L1350(lines 1350 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,856 INFO L448 ceAbstractionStarter]: For program point L1218(lines 1218 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,856 INFO L448 ceAbstractionStarter]: For program point L1086(lines 1086 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,856 INFO L448 ceAbstractionStarter]: For program point L558(lines 558 568) no Hoare annotation was computed. [2018-12-30 23:22:33,856 INFO L448 ceAbstractionStarter]: For program point L558-2(lines 558 568) no Hoare annotation was computed. [2018-12-30 23:22:33,856 INFO L448 ceAbstractionStarter]: For program point L1351(lines 1351 1358) no Hoare annotation was computed. [2018-12-30 23:22:33,856 INFO L448 ceAbstractionStarter]: For program point L1351-2(lines 1351 1358) no Hoare annotation was computed. [2018-12-30 23:22:33,856 INFO L448 ceAbstractionStarter]: For program point L162-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,856 INFO L448 ceAbstractionStarter]: For program point L30-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,856 INFO L448 ceAbstractionStarter]: For program point L955(lines 955 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,857 INFO L448 ceAbstractionStarter]: For program point L163(line 163) no Hoare annotation was computed. [2018-12-30 23:22:33,857 INFO L448 ceAbstractionStarter]: For program point L31(line 31) no Hoare annotation was computed. [2018-12-30 23:22:33,857 INFO L448 ceAbstractionStarter]: For program point L824(lines 824 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,857 INFO L448 ceAbstractionStarter]: For program point L1749(lines 1749 1756) no Hoare annotation was computed. [2018-12-30 23:22:33,857 INFO L448 ceAbstractionStarter]: For program point L428(lines 428 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,857 INFO L448 ceAbstractionStarter]: For program point L693(lines 693 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,857 INFO L448 ceAbstractionStarter]: For program point L165-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,857 INFO L448 ceAbstractionStarter]: For program point L33-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,857 INFO L448 ceAbstractionStarter]: For program point L694(lines 694 706) no Hoare annotation was computed. [2018-12-30 23:22:33,857 INFO L448 ceAbstractionStarter]: For program point L694-2(lines 694 706) no Hoare annotation was computed. [2018-12-30 23:22:33,857 INFO L448 ceAbstractionStarter]: For program point L166(line 166) no Hoare annotation was computed. [2018-12-30 23:22:33,857 INFO L448 ceAbstractionStarter]: For program point L1091(lines 1091 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,857 INFO L448 ceAbstractionStarter]: For program point L34(line 34) no Hoare annotation was computed. [2018-12-30 23:22:33,858 INFO L448 ceAbstractionStarter]: For program point L959(lines 959 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,858 INFO L448 ceAbstractionStarter]: For program point L1488(lines 1488 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,858 INFO L448 ceAbstractionStarter]: For program point L299(lines 299 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,858 INFO L448 ceAbstractionStarter]: For program point L1224(lines 1224 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,858 INFO L448 ceAbstractionStarter]: For program point L168-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,858 INFO L448 ceAbstractionStarter]: For program point L36-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,858 INFO L448 ceAbstractionStarter]: For program point L829(lines 829 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,858 INFO L448 ceAbstractionStarter]: For program point L433(lines 433 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,858 INFO L448 ceAbstractionStarter]: For program point L169(line 169) no Hoare annotation was computed. [2018-12-30 23:22:33,858 INFO L448 ceAbstractionStarter]: For program point L37(line 37) no Hoare annotation was computed. [2018-12-30 23:22:33,858 INFO L448 ceAbstractionStarter]: For program point L830(lines 830 839) no Hoare annotation was computed. [2018-12-30 23:22:33,858 INFO L448 ceAbstractionStarter]: For program point L830-2(lines 830 839) no Hoare annotation was computed. [2018-12-30 23:22:33,859 INFO L448 ceAbstractionStarter]: For program point L1623(lines 1623 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,859 INFO L448 ceAbstractionStarter]: For program point L1359(lines 1359 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,859 INFO L448 ceAbstractionStarter]: For program point L171-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,859 INFO L448 ceAbstractionStarter]: For program point L39-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,860 INFO L444 ceAbstractionStarter]: At program point L1757(lines 1658 1758) the Hoare annotation is: (let ((.cse12 (< 0 (+ ~a0~0 147))) (.cse26 (<= 0 (+ ~a0~0 44))) (.cse25 (<= (+ ~a4~0 86) 0))) (let ((.cse1 (= ~a2~0 1)) (.cse22 (= ~a2~0 3)) (.cse23 (+ ~a29~0 16)) (.cse3 (+ ~a29~0 144)) (.cse9 (= ~a2~0 2)) (.cse20 (or (and .cse25 .cse12) .cse26 (and .cse25 (not (= 2 ~a2~0)))))) (let ((.cse8 (<= (+ ~a4~0 89) 0)) (.cse5 (and .cse9 .cse20)) (.cse7 (<= .cse3 0)) (.cse2 (<= .cse23 0)) (.cse6 (or .cse25 .cse22)) (.cse19 (exists ((v_prenex_3 Int)) (and (<= ~a0~0 (div (+ (* 10 v_prenex_3) (- 3298780)) 9)) (<= (+ v_prenex_3 98) 0) (= (mod (+ v_prenex_3 8) 9) 0)))) (.cse10 (<= 0 (+ ~a4~0 85))) (.cse21 (or (and .cse25 .cse1) (and .cse1 .cse26))) (.cse4 (<= 0 (+ ~a0~0 595423))) (.cse18 (= ~a2~0 4)) (.cse16 (<= (+ ~a0~0 99) 0)) (.cse14 (<= 0 (+ ~a0~0 595438))) (.cse17 (exists ((v_~a29~0_893 Int)) (let ((.cse24 (mod v_~a29~0_893 299978))) (and (not (= .cse24 0)) (< v_~a29~0_893 0) (<= (+ v_~a29~0_893 16) 0) (<= (+ .cse24 43) ~a29~0))))) (.cse11 (<= (+ ~a0~0 98) 0)) (.cse15 (<= 5 ~a2~0)) (.cse13 (< 0 .cse23)) (.cse0 (<= (+ ~a4~0 42) 0))) (or (and .cse0 .cse1 .cse2 (< 0 .cse3) .cse4) (or (and (and .cse5 .cse6) .cse7) (and .cse8 .cse9 .cse7)) (and .cse10 .cse11 .cse0 .cse1 .cse12) (and .cse0 .cse1 .cse13 (<= ~a29~0 43) .cse14) (and .cse15 .cse0 .cse16 .cse14 .cse17) (and .cse0 .cse1 .cse16 .cse4 .cse17) (and .cse0 .cse18 .cse16 .cse7) (and .cse0 .cse18 .cse2 .cse19) (and .cse8 (<= 4679 ~a0~0) .cse9) (or (and .cse15 .cse6) (and .cse15 .cse0 .cse20 .cse13)) (and .cse10 .cse0 .cse16 .cse9 .cse4) (and .cse15 .cse0 .cse16 .cse4) (or (and .cse8 .cse13 .cse9) (and .cse13 .cse5 .cse6)) (and .cse7 .cse21 (<= (+ ~a0~0 61) 0)) (and .cse0 .cse16 .cse22 .cse2) (and .cse0 .cse18 .cse16 .cse12) (and .cse18 .cse6) (and .cse0 .cse22 .cse17 .cse19) (and .cse11 .cse0 .cse13 (and .cse9 .cse12)) (and .cse10 .cse0 .cse13 .cse16 .cse9 .cse14) (and .cse16 .cse21) (and .cse0 .cse16 .cse22 .cse4) (and .cse0 .cse18 .cse16 .cse14 .cse17) (and .cse11 (and .cse15 .cse0 .cse13 .cse12)) (and .cse0 (and .cse20 .cse22)))))) [2018-12-30 23:22:33,860 INFO L448 ceAbstractionStarter]: For program point L172(line 172) no Hoare annotation was computed. [2018-12-30 23:22:33,860 INFO L448 ceAbstractionStarter]: For program point L40(line 40) no Hoare annotation was computed. [2018-12-30 23:22:33,860 INFO L448 ceAbstractionStarter]: For program point L569(lines 569 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,860 INFO L448 ceAbstractionStarter]: For program point L1494(lines 1494 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,860 INFO L448 ceAbstractionStarter]: For program point L1098(lines 1098 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,860 INFO L448 ceAbstractionStarter]: For program point L966(lines 966 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,860 INFO L448 ceAbstractionStarter]: For program point L306(lines 306 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,860 INFO L448 ceAbstractionStarter]: For program point L1231(lines 1231 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,860 INFO L448 ceAbstractionStarter]: For program point L174-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,860 INFO L448 ceAbstractionStarter]: For program point L1099(lines 1099 1107) no Hoare annotation was computed. [2018-12-30 23:22:33,860 INFO L448 ceAbstractionStarter]: For program point L42-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,861 INFO L448 ceAbstractionStarter]: For program point L1099-2(lines 1099 1107) no Hoare annotation was computed. [2018-12-30 23:22:33,861 INFO L451 ceAbstractionStarter]: At program point L1760(lines 1760 1776) the Hoare annotation is: true [2018-12-30 23:22:33,861 INFO L448 ceAbstractionStarter]: For program point L439(lines 439 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,861 INFO L448 ceAbstractionStarter]: For program point L307(lines 307 319) no Hoare annotation was computed. [2018-12-30 23:22:33,861 INFO L448 ceAbstractionStarter]: For program point L307-2(lines 307 319) no Hoare annotation was computed. [2018-12-30 23:22:33,861 INFO L448 ceAbstractionStarter]: For program point L175(line 175) no Hoare annotation was computed. [2018-12-30 23:22:33,861 INFO L448 ceAbstractionStarter]: For program point L43(line 43) no Hoare annotation was computed. [2018-12-30 23:22:33,861 INFO L448 ceAbstractionStarter]: For program point L1629(lines 1629 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,861 INFO L448 ceAbstractionStarter]: For program point L1365(lines 1365 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,861 INFO L448 ceAbstractionStarter]: For program point L177-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,861 INFO L448 ceAbstractionStarter]: For program point L45-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,861 INFO L448 ceAbstractionStarter]: For program point L574(lines 574 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,862 INFO L448 ceAbstractionStarter]: For program point L178(line 178) no Hoare annotation was computed. [2018-12-30 23:22:33,862 INFO L448 ceAbstractionStarter]: For program point L46(line 46) no Hoare annotation was computed. [2018-12-30 23:22:33,862 INFO L448 ceAbstractionStarter]: For program point L707(lines 707 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,862 INFO L448 ceAbstractionStarter]: For program point L575(lines 575 586) no Hoare annotation was computed. [2018-12-30 23:22:33,862 INFO L448 ceAbstractionStarter]: For program point L575-2(lines 575 586) no Hoare annotation was computed. [2018-12-30 23:22:33,862 INFO L448 ceAbstractionStarter]: For program point L840(lines 840 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,862 INFO L448 ceAbstractionStarter]: For program point L1501(lines 1501 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,862 INFO L448 ceAbstractionStarter]: For program point L1237(lines 1237 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,862 INFO L448 ceAbstractionStarter]: For program point L180-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,862 INFO L448 ceAbstractionStarter]: For program point L48-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,862 INFO L448 ceAbstractionStarter]: For program point L973(lines 973 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,864 INFO L444 ceAbstractionStarter]: At program point L1766-2(lines 1766 1775) the Hoare annotation is: (let ((.cse25 (+ ~a29~0 16)) (.cse16 (= ~a2~0 3)) (.cse13 (= ~a2~0 2)) (.cse15 (<= (+ ~a4~0 86) 0)) (.cse17 (= ~a2~0 1)) (.cse14 (<= 0 (+ ~a0~0 44))) (.cse22 (+ ~a29~0 144)) (.cse24 (< 0 (+ ~a0~0 147)))) (let ((.cse8 (and (not (= 2 ~a2~0)) .cse24)) (.cse2 (= ~a2~0 4)) (.cse9 (<= .cse22 0)) (.cse6 (<= 5 ~a2~0)) (.cse21 (or (and .cse15 .cse17) (and .cse17 .cse14))) (.cse12 (<= (+ ~a4~0 89) 0)) (.cse11 (and .cse13 .cse24)) (.cse10 (or .cse15 .cse16)) (.cse19 (<= .cse25 0)) (.cse4 (exists ((v_~a29~0_893 Int)) (let ((.cse26 (mod v_~a29~0_893 299978))) (and (not (= .cse26 0)) (< v_~a29~0_893 0) (<= (+ v_~a29~0_893 16) 0) (<= (+ .cse26 43) ~a29~0))))) (.cse20 (exists ((v_prenex_3 Int)) (and (<= ~a0~0 (div (+ (* 10 v_prenex_3) (- 3298780)) 9)) (<= (+ v_prenex_3 98) 0) (= (mod (+ v_prenex_3 8) 9) 0)))) (.cse18 (<= 0 (+ ~a0~0 595423))) (.cse5 (<= (+ ~a0~0 98) 0)) (.cse23 (<= 0 (+ ~a4~0 85))) (.cse1 (<= (+ ~a4~0 42) 0)) (.cse7 (< 0 .cse25)) (.cse3 (<= (+ ~a0~0 99) 0)) (.cse0 (<= 0 (+ ~a0~0 595438)))) (or (and .cse0 (and .cse1 .cse2 .cse3 .cse4)) (and .cse5 (and .cse6 .cse1 .cse7 .cse8)) (and .cse1 .cse2 .cse3 .cse8) (and .cse1 .cse2 .cse3 .cse9) (and .cse2 .cse10) (or (and (and .cse11 .cse10) .cse9) (and .cse12 .cse13 .cse9)) (and .cse1 (or .cse14 .cse15) .cse16) (or (and .cse14 .cse6 .cse1 .cse7) (and .cse6 .cse10)) (and .cse6 .cse1 .cse3 .cse0 .cse4) (and .cse1 .cse17 .cse3 .cse18 .cse4) (and .cse5 .cse1 .cse7 .cse11) (and .cse1 .cse2 .cse19 .cse20) (and .cse12 (<= 4679 ~a0~0) .cse13) (and .cse15 .cse21 .cse9) (and .cse6 .cse1 .cse3 .cse18) (and .cse3 .cse21) (or (and .cse12 .cse7 .cse13) (and .cse7 .cse11 .cse10)) (and .cse1 .cse3 .cse16 .cse19) (and .cse17 .cse1 .cse7 (<= ~a29~0 43) .cse0) (and .cse17 .cse1 .cse19 (< 0 .cse22) .cse18) (and .cse23 .cse1 .cse13 .cse3 .cse18) (and .cse1 .cse16 .cse4 .cse20) (and .cse1 .cse3 .cse16 .cse18) (and .cse5 (and .cse23 .cse1 .cse17 .cse24)) (and .cse23 .cse1 .cse7 .cse13 .cse3 .cse0)))) [2018-12-30 23:22:33,864 INFO L448 ceAbstractionStarter]: For program point L445(lines 445 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,864 INFO L448 ceAbstractionStarter]: For program point L181(line 181) no Hoare annotation was computed. [2018-12-30 23:22:33,866 INFO L448 ceAbstractionStarter]: For program point L49(line 49) no Hoare annotation was computed. [2018-12-30 23:22:33,867 INFO L448 ceAbstractionStarter]: For program point L1635(lines 1635 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,867 INFO L448 ceAbstractionStarter]: For program point L1371(lines 1371 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,867 INFO L448 ceAbstractionStarter]: For program point L183-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,867 INFO L448 ceAbstractionStarter]: For program point L1108(lines 1108 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,867 INFO L448 ceAbstractionStarter]: For program point L51-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,867 INFO L448 ceAbstractionStarter]: For program point L712(lines 712 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,867 INFO L448 ceAbstractionStarter]: For program point L184(line 184) no Hoare annotation was computed. [2018-12-30 23:22:33,867 INFO L448 ceAbstractionStarter]: For program point L52(line 52) no Hoare annotation was computed. [2018-12-30 23:22:33,867 INFO L448 ceAbstractionStarter]: For program point L845(lines 845 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,867 INFO L448 ceAbstractionStarter]: For program point L449(lines 449 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,867 INFO L448 ceAbstractionStarter]: For program point L1771(line 1771) no Hoare annotation was computed. [2018-12-30 23:22:33,867 INFO L448 ceAbstractionStarter]: For program point L1243(lines 1243 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,867 INFO L448 ceAbstractionStarter]: For program point L186-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,868 INFO L448 ceAbstractionStarter]: For program point L54-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,868 INFO L448 ceAbstractionStarter]: For program point L979(lines 979 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,868 INFO L448 ceAbstractionStarter]: For program point L1640(lines 1640 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,868 INFO L448 ceAbstractionStarter]: For program point L1508(lines 1508 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,868 INFO L448 ceAbstractionStarter]: For program point L187(line 187) no Hoare annotation was computed. [2018-12-30 23:22:33,868 INFO L448 ceAbstractionStarter]: For program point L55(line 55) no Hoare annotation was computed. [2018-12-30 23:22:33,868 INFO L448 ceAbstractionStarter]: For program point L320(lines 320 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,868 INFO L448 ceAbstractionStarter]: For program point L1378(lines 1378 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,868 INFO L448 ceAbstractionStarter]: For program point L189-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,868 INFO L448 ceAbstractionStarter]: For program point L57-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,868 INFO L448 ceAbstractionStarter]: For program point L718(lines 718 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,868 INFO L448 ceAbstractionStarter]: For program point L1511(lines 1511 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,869 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-30 23:22:33,869 INFO L448 ceAbstractionStarter]: For program point L190(line 190) no Hoare annotation was computed. [2018-12-30 23:22:33,869 INFO L448 ceAbstractionStarter]: For program point L1115(lines 1115 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,869 INFO L448 ceAbstractionStarter]: For program point L58(line 58) no Hoare annotation was computed. [2018-12-30 23:22:33,869 INFO L448 ceAbstractionStarter]: For program point L851(lines 851 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,869 INFO L448 ceAbstractionStarter]: For program point L587(lines 587 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,869 INFO L448 ceAbstractionStarter]: For program point L456(lines 456 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,869 INFO L448 ceAbstractionStarter]: For program point L1249(lines 1249 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,869 INFO L448 ceAbstractionStarter]: For program point L192-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,869 INFO L448 ceAbstractionStarter]: For program point L60-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,869 INFO L448 ceAbstractionStarter]: For program point L985(lines 985 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,869 INFO L448 ceAbstractionStarter]: For program point L193(line 193) no Hoare annotation was computed. [2018-12-30 23:22:33,869 INFO L448 ceAbstractionStarter]: For program point L61(line 61) no Hoare annotation was computed. [2018-12-30 23:22:33,870 INFO L448 ceAbstractionStarter]: For program point L1647(lines 1647 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,870 INFO L448 ceAbstractionStarter]: For program point L855(lines 855 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,870 INFO L448 ceAbstractionStarter]: For program point L1516(lines 1516 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,870 INFO L448 ceAbstractionStarter]: For program point L327(lines 327 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,870 INFO L448 ceAbstractionStarter]: For program point L195-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,870 INFO L448 ceAbstractionStarter]: For program point L63-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,870 INFO L448 ceAbstractionStarter]: For program point L1385(lines 1385 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,870 INFO L448 ceAbstractionStarter]: For program point L196(line 196) no Hoare annotation was computed. [2018-12-30 23:22:33,870 INFO L448 ceAbstractionStarter]: For program point L64(line 64) no Hoare annotation was computed. [2018-12-30 23:22:33,870 INFO L448 ceAbstractionStarter]: For program point L725(lines 725 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,870 INFO L448 ceAbstractionStarter]: For program point L1122(lines 1122 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,870 INFO L448 ceAbstractionStarter]: For program point L594(lines 594 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,871 INFO L448 ceAbstractionStarter]: For program point L462(lines 462 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,880 INFO L448 ceAbstractionStarter]: For program point L1255(lines 1255 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,880 INFO L448 ceAbstractionStarter]: For program point L198-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,880 INFO L448 ceAbstractionStarter]: For program point L66-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,880 INFO L448 ceAbstractionStarter]: For program point L595(lines 595 605) no Hoare annotation was computed. [2018-12-30 23:22:33,880 INFO L448 ceAbstractionStarter]: For program point L595-2(lines 595 605) no Hoare annotation was computed. [2018-12-30 23:22:33,880 INFO L448 ceAbstractionStarter]: For program point L1388(lines 1388 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,880 INFO L448 ceAbstractionStarter]: For program point L199(line 199) no Hoare annotation was computed. [2018-12-30 23:22:33,880 INFO L448 ceAbstractionStarter]: For program point L67(line 67) no Hoare annotation was computed. [2018-12-30 23:22:33,880 INFO L448 ceAbstractionStarter]: For program point L992(lines 992 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,880 INFO L448 ceAbstractionStarter]: For program point L1522(lines 1522 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,881 INFO L448 ceAbstractionStarter]: For program point L333(lines 333 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,881 INFO L448 ceAbstractionStarter]: For program point L201-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,881 INFO L448 ceAbstractionStarter]: For program point L69-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,881 INFO L448 ceAbstractionStarter]: For program point L862(lines 862 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,881 INFO L444 ceAbstractionStarter]: At program point L1655(lines 23 1656) the Hoare annotation is: (let ((.cse25 (+ ~a29~0 16)) (.cse16 (= ~a2~0 3)) (.cse13 (= ~a2~0 2)) (.cse15 (<= (+ ~a4~0 86) 0)) (.cse17 (= ~a2~0 1)) (.cse14 (<= 0 (+ ~a0~0 44))) (.cse22 (+ ~a29~0 144)) (.cse24 (< 0 (+ ~a0~0 147)))) (let ((.cse8 (and (not (= 2 ~a2~0)) .cse24)) (.cse2 (= ~a2~0 4)) (.cse9 (<= .cse22 0)) (.cse6 (<= 5 ~a2~0)) (.cse21 (or (and .cse15 .cse17) (and .cse17 .cse14))) (.cse12 (<= (+ ~a4~0 89) 0)) (.cse11 (and .cse13 .cse24)) (.cse10 (or .cse15 .cse16)) (.cse19 (<= .cse25 0)) (.cse4 (exists ((v_~a29~0_893 Int)) (let ((.cse26 (mod v_~a29~0_893 299978))) (and (not (= .cse26 0)) (< v_~a29~0_893 0) (<= (+ v_~a29~0_893 16) 0) (<= (+ .cse26 43) ~a29~0))))) (.cse20 (exists ((v_prenex_3 Int)) (and (<= ~a0~0 (div (+ (* 10 v_prenex_3) (- 3298780)) 9)) (<= (+ v_prenex_3 98) 0) (= (mod (+ v_prenex_3 8) 9) 0)))) (.cse18 (<= 0 (+ ~a0~0 595423))) (.cse5 (<= (+ ~a0~0 98) 0)) (.cse23 (<= 0 (+ ~a4~0 85))) (.cse1 (<= (+ ~a4~0 42) 0)) (.cse7 (< 0 .cse25)) (.cse3 (<= (+ ~a0~0 99) 0)) (.cse0 (<= 0 (+ ~a0~0 595438)))) (or (and .cse0 (and .cse1 .cse2 .cse3 .cse4)) (and .cse5 (and .cse6 .cse1 .cse7 .cse8)) (and .cse1 .cse2 .cse3 .cse8) (and .cse1 .cse2 .cse3 .cse9) (and .cse2 .cse10) (or (and (and .cse11 .cse10) .cse9) (and .cse12 .cse13 .cse9)) (and .cse1 (or .cse14 .cse15) .cse16) (or (and .cse14 .cse6 .cse1 .cse7) (and .cse6 .cse10)) (and .cse6 .cse1 .cse3 .cse0 .cse4) (and .cse1 .cse17 .cse3 .cse18 .cse4) (and .cse5 .cse1 .cse7 .cse11) (and .cse1 .cse2 .cse19 .cse20) (and .cse12 (<= 4679 ~a0~0) .cse13) (and .cse15 .cse21 .cse9) (and .cse6 .cse1 .cse3 .cse18) (and .cse3 .cse21) (or (and .cse12 .cse7 .cse13) (and .cse7 .cse11 .cse10)) (and .cse1 .cse3 .cse16 .cse19) (and .cse17 .cse1 .cse7 (<= ~a29~0 43) .cse0) (and .cse17 .cse1 .cse19 (< 0 .cse22) .cse18) (and .cse23 .cse1 .cse13 .cse3 .cse18) (and .cse1 .cse16 .cse4 .cse20) (and .cse1 .cse3 .cse16 .cse18) (and .cse5 (and .cse23 .cse1 .cse17 .cse24)) (and .cse23 .cse1 .cse7 .cse13 .cse3 .cse0)))) [2018-12-30 23:22:33,881 INFO L448 ceAbstractionStarter]: For program point L202(line 202) no Hoare annotation was computed. [2018-12-30 23:22:33,881 INFO L448 ceAbstractionStarter]: For program point L70(line 70) no Hoare annotation was computed. [2018-12-30 23:22:33,882 INFO L448 ceAbstractionStarter]: For program point L1128(lines 1128 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,882 INFO L448 ceAbstractionStarter]: For program point L732(lines 732 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,882 INFO L448 ceAbstractionStarter]: For program point L468(lines 468 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,882 INFO L448 ceAbstractionStarter]: For program point L336(lines 336 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,882 INFO L448 ceAbstractionStarter]: For program point L1261(lines 1261 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,882 INFO L448 ceAbstractionStarter]: For program point L204-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,882 INFO L448 ceAbstractionStarter]: For program point L72-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,882 INFO L448 ceAbstractionStarter]: For program point L1394(lines 1394 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,882 INFO L448 ceAbstractionStarter]: For program point L205(line 205) no Hoare annotation was computed. [2018-12-30 23:22:33,882 INFO L448 ceAbstractionStarter]: For program point L73(line 73) no Hoare annotation was computed. [2018-12-30 23:22:33,882 INFO L448 ceAbstractionStarter]: For program point L998(lines 998 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,882 INFO L448 ceAbstractionStarter]: For program point L1395(lines 1395 1407) no Hoare annotation was computed. [2018-12-30 23:22:33,882 INFO L448 ceAbstractionStarter]: For program point L1395-2(lines 1395 1407) no Hoare annotation was computed. [2018-12-30 23:22:33,883 INFO L448 ceAbstractionStarter]: For program point L735(lines 735 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,883 INFO L448 ceAbstractionStarter]: For program point L1528(lines 1528 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,883 INFO L448 ceAbstractionStarter]: For program point L1264(lines 1264 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,883 INFO L448 ceAbstractionStarter]: For program point L75-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,883 INFO L448 ceAbstractionStarter]: For program point L868(lines 868 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,883 INFO L448 ceAbstractionStarter]: For program point L1661(lines 1661 1756) no Hoare annotation was computed. [2018-12-30 23:22:33,883 INFO L448 ceAbstractionStarter]: For program point L76(line 76) no Hoare annotation was computed. [2018-12-30 23:22:33,883 INFO L448 ceAbstractionStarter]: For program point L341(lines 341 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,883 INFO L448 ceAbstractionStarter]: For program point L1134(lines 1134 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,883 INFO L448 ceAbstractionStarter]: For program point L606(lines 606 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,883 INFO L448 ceAbstractionStarter]: For program point L474(lines 474 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,883 INFO L448 ceAbstractionStarter]: For program point L342(lines 342 349) no Hoare annotation was computed. [2018-12-30 23:22:33,883 INFO L448 ceAbstractionStarter]: For program point L342-2(lines 342 349) no Hoare annotation was computed. [2018-12-30 23:22:33,887 INFO L448 ceAbstractionStarter]: For program point L1135(lines 1135 1144) no Hoare annotation was computed. [2018-12-30 23:22:33,887 INFO L448 ceAbstractionStarter]: For program point L78-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,887 INFO L448 ceAbstractionStarter]: For program point L1135-2(lines 1135 1144) no Hoare annotation was computed. [2018-12-30 23:22:33,887 INFO L448 ceAbstractionStarter]: For program point L79(line 79) no Hoare annotation was computed. [2018-12-30 23:22:33,887 INFO L448 ceAbstractionStarter]: For program point L1004(lines 1004 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,887 INFO L448 ceAbstractionStarter]: For program point L1533(lines 1533 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,887 INFO L448 ceAbstractionStarter]: For program point L81-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,887 INFO L448 ceAbstractionStarter]: For program point L874(lines 874 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,887 INFO L448 ceAbstractionStarter]: For program point L742(lines 742 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,887 INFO L448 ceAbstractionStarter]: For program point L1271(lines 1271 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,887 INFO L448 ceAbstractionStarter]: For program point L214(lines 214 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,887 INFO L448 ceAbstractionStarter]: For program point L82(line 82) no Hoare annotation was computed. [2018-12-30 23:22:33,887 INFO L448 ceAbstractionStarter]: For program point L1668(lines 1668 1756) no Hoare annotation was computed. [2018-12-30 23:22:33,888 INFO L448 ceAbstractionStarter]: For program point L479(lines 479 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,888 INFO L448 ceAbstractionStarter]: For program point L84-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,888 INFO L448 ceAbstractionStarter]: For program point L613(lines 613 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,888 INFO L448 ceAbstractionStarter]: For program point L85(line 85) no Hoare annotation was computed. [2018-12-30 23:22:33,888 INFO L448 ceAbstractionStarter]: For program point L350(lines 350 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,888 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2018-12-30 23:22:33,888 INFO L448 ceAbstractionStarter]: For program point L1011(lines 1011 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,888 INFO L448 ceAbstractionStarter]: For program point L1672(lines 1672 1756) no Hoare annotation was computed. [2018-12-30 23:22:33,888 INFO L448 ceAbstractionStarter]: For program point L1540(lines 1540 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,888 INFO L448 ceAbstractionStarter]: For program point L1408(lines 1408 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,888 INFO L448 ceAbstractionStarter]: For program point L219(lines 219 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,888 INFO L448 ceAbstractionStarter]: For program point L87-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,889 INFO L448 ceAbstractionStarter]: For program point L880(lines 880 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,889 INFO L448 ceAbstractionStarter]: For program point L748(lines 748 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,890 INFO L448 ceAbstractionStarter]: For program point L1277(lines 1277 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,890 INFO L448 ceAbstractionStarter]: For program point L220(lines 220 228) no Hoare annotation was computed. [2018-12-30 23:22:33,890 INFO L448 ceAbstractionStarter]: For program point L220-2(lines 220 228) no Hoare annotation was computed. [2018-12-30 23:22:33,890 INFO L448 ceAbstractionStarter]: For program point L1145(lines 1145 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,890 INFO L448 ceAbstractionStarter]: For program point L88(line 88) no Hoare annotation was computed. [2018-12-30 23:22:33,890 INFO L448 ceAbstractionStarter]: For program point L486(lines 486 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,890 INFO L448 ceAbstractionStarter]: For program point L90-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,890 INFO L448 ceAbstractionStarter]: For program point L355(lines 355 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,890 INFO L448 ceAbstractionStarter]: For program point L91(line 91) no Hoare annotation was computed. [2018-12-30 23:22:33,890 INFO L448 ceAbstractionStarter]: For program point L1016(lines 1016 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,890 INFO L448 ceAbstractionStarter]: For program point L620(lines 620 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,890 INFO L448 ceAbstractionStarter]: For program point L1413(lines 1413 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,891 INFO L448 ceAbstractionStarter]: For program point L885(lines 885 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,891 INFO L448 ceAbstractionStarter]: For program point L1678(lines 1678 1756) no Hoare annotation was computed. [2018-12-30 23:22:33,891 INFO L448 ceAbstractionStarter]: For program point L1150(lines 1150 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,891 INFO L448 ceAbstractionStarter]: For program point L93-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,891 INFO L448 ceAbstractionStarter]: For program point L886(lines 886 894) no Hoare annotation was computed. [2018-12-30 23:22:33,891 INFO L448 ceAbstractionStarter]: For program point L886-2(lines 886 894) no Hoare annotation was computed. [2018-12-30 23:22:33,891 INFO L448 ceAbstractionStarter]: For program point L754(lines 754 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,891 INFO L448 ceAbstractionStarter]: For program point L1547(lines 1547 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,891 INFO L448 ceAbstractionStarter]: For program point L1283(lines 1283 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,891 INFO L448 ceAbstractionStarter]: For program point L94(line 94) no Hoare annotation was computed. [2018-12-30 23:22:33,891 INFO L448 ceAbstractionStarter]: For program point L1019(lines 1019 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,891 INFO L448 ceAbstractionStarter]: For program point L491(lines 491 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,891 INFO L448 ceAbstractionStarter]: For program point L96-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,892 INFO L448 ceAbstractionStarter]: For program point L361(lines 361 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,892 INFO L448 ceAbstractionStarter]: For program point L229(lines 229 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,892 INFO L448 ceAbstractionStarter]: For program point L97(line 97) no Hoare annotation was computed. [2018-12-30 23:22:33,892 INFO L448 ceAbstractionStarter]: For program point L1419(lines 1419 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,892 INFO L448 ceAbstractionStarter]: For program point L627(lines 627 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,892 INFO L448 ceAbstractionStarter]: For program point L1420(lines 1420 1430) no Hoare annotation was computed. [2018-12-30 23:22:33,892 INFO L448 ceAbstractionStarter]: For program point L1420-2(lines 1420 1430) no Hoare annotation was computed. [2018-12-30 23:22:33,892 INFO L448 ceAbstractionStarter]: For program point L1156(lines 1156 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,892 INFO L448 ceAbstractionStarter]: For program point L99-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:22:33,892 INFO L448 ceAbstractionStarter]: For program point L1685(lines 1685 1756) no Hoare annotation was computed. [2018-12-30 23:22:33,892 INFO L448 ceAbstractionStarter]: For program point L1289(lines 1289 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,892 INFO L448 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-12-30 23:22:33,892 INFO L448 ceAbstractionStarter]: For program point L761(lines 761 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,898 INFO L448 ceAbstractionStarter]: For program point L1686(lines 1686 1693) no Hoare annotation was computed. [2018-12-30 23:22:33,898 INFO L448 ceAbstractionStarter]: For program point L1686-2(lines 1686 1693) no Hoare annotation was computed. [2018-12-30 23:22:33,898 INFO L448 ceAbstractionStarter]: For program point L1554(lines 1554 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,898 INFO L448 ceAbstractionStarter]: For program point L497(lines 497 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,898 INFO L448 ceAbstractionStarter]: For program point L1290(lines 1290 1299) no Hoare annotation was computed. [2018-12-30 23:22:33,898 INFO L448 ceAbstractionStarter]: For program point L1290-2(lines 1290 1299) no Hoare annotation was computed. [2018-12-30 23:22:33,898 INFO L448 ceAbstractionStarter]: For program point L1026(lines 1026 1654) no Hoare annotation was computed. [2018-12-30 23:22:33,924 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,925 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,925 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,926 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,928 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,928 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,928 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,929 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,929 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,929 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,930 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,939 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,940 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:33,940 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:33,940 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:33,941 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,941 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,941 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,941 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,949 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:33,949 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:33,949 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:33,974 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,974 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,975 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,975 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,976 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,983 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:33,983 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:33,983 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:33,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:33,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:33,992 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:33,994 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:33,999 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,000 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,000 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,000 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,004 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,004 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,004 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,005 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,005 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,005 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,005 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,013 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,013 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,015 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,015 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,021 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,021 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,021 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,023 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,023 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,023 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,024 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,024 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,024 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,024 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,025 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,025 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,025 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,025 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,029 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,029 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,029 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,029 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,030 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,030 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,039 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,039 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,040 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,040 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,040 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,044 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,044 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,044 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,045 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,045 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,045 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,046 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,046 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,046 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,046 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,046 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,054 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,054 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,054 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,055 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,055 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,055 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,060 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,060 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,060 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,064 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,064 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,064 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,065 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,065 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,065 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,065 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,068 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,069 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,069 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,069 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,069 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,069 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,072 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,072 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,072 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,072 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,079 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 30.12 11:22:34 BoogieIcfgContainer [2018-12-30 23:22:34,079 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-30 23:22:34,079 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-30 23:22:34,079 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-30 23:22:34,079 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-30 23:22:34,082 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:20:15" (3/4) ... [2018-12-30 23:22:34,088 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-30 23:22:34,143 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2018-12-30 23:22:34,147 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-30 23:22:34,191 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((0 <= a0 + 595438 && ((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) || (a0 + 98 <= 0 && ((5 <= a2 && a4 + 42 <= 0) && 0 < a29 + 16) && !(2 == a2) && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && !(2 == a2) && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && a29 + 144 <= 0)) || (a2 == 4 && (a4 + 86 <= 0 || a2 == 3))) || (((a2 == 2 && 0 < a0 + 147) && (a4 + 86 <= 0 || a2 == 3)) && a29 + 144 <= 0) || ((a4 + 89 <= 0 && a2 == 2) && a29 + 144 <= 0)) || ((a4 + 42 <= 0 && (0 <= a0 + 44 || a4 + 86 <= 0)) && a2 == 3)) || (((0 <= a0 + 44 && 5 <= a2) && a4 + 42 <= 0) && 0 < a29 + 16) || (5 <= a2 && (a4 + 86 <= 0 || a2 == 3))) || ((((5 <= a2 && a4 + 42 <= 0) && a0 + 99 <= 0) && 0 <= a0 + 595438) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || ((((a4 + 42 <= 0 && a2 == 1) && a0 + 99 <= 0) && 0 <= a0 + 595423) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a29 + 16) && a2 == 2 && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a29 + 16 <= 0) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || ((a4 + 89 <= 0 && 4679 <= a0) && a2 == 2)) || ((a4 + 86 <= 0 && ((a4 + 86 <= 0 && a2 == 1) || (a2 == 1 && 0 <= a0 + 44))) && a29 + 144 <= 0)) || (((5 <= a2 && a4 + 42 <= 0) && a0 + 99 <= 0) && 0 <= a0 + 595423)) || (a0 + 99 <= 0 && ((a4 + 86 <= 0 && a2 == 1) || (a2 == 1 && 0 <= a0 + 44)))) || ((a4 + 89 <= 0 && 0 < a29 + 16) && a2 == 2) || ((0 < a29 + 16 && a2 == 2 && 0 < a0 + 147) && (a4 + 86 <= 0 || a2 == 3))) || (((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3) && a29 + 16 <= 0)) || ((((a2 == 1 && a4 + 42 <= 0) && 0 < a29 + 16) && a29 <= 43) && 0 <= a0 + 595438)) || ((((a2 == 1 && a4 + 42 <= 0) && a29 + 16 <= 0) && 0 < a29 + 144) && 0 <= a0 + 595423)) || ((((0 <= a4 + 85 && a4 + 42 <= 0) && a2 == 2) && a0 + 99 <= 0) && 0 <= a0 + 595423)) || (((a4 + 42 <= 0 && a2 == 3) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || (((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3) && 0 <= a0 + 595423)) || (a0 + 98 <= 0 && ((0 <= a4 + 85 && a4 + 42 <= 0) && a2 == 1) && 0 < a0 + 147)) || (((((0 <= a4 + 85 && a4 + 42 <= 0) && 0 < a29 + 16) && a2 == 2) && a0 + 99 <= 0) && 0 <= a0 + 595438) [2018-12-30 23:22:34,197 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((0 <= a0 + 595438 && ((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) || (a0 + 98 <= 0 && ((5 <= a2 && a4 + 42 <= 0) && 0 < a29 + 16) && !(2 == a2) && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && !(2 == a2) && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && a29 + 144 <= 0)) || (a2 == 4 && (a4 + 86 <= 0 || a2 == 3))) || (((a2 == 2 && 0 < a0 + 147) && (a4 + 86 <= 0 || a2 == 3)) && a29 + 144 <= 0) || ((a4 + 89 <= 0 && a2 == 2) && a29 + 144 <= 0)) || ((a4 + 42 <= 0 && (0 <= a0 + 44 || a4 + 86 <= 0)) && a2 == 3)) || (((0 <= a0 + 44 && 5 <= a2) && a4 + 42 <= 0) && 0 < a29 + 16) || (5 <= a2 && (a4 + 86 <= 0 || a2 == 3))) || ((((5 <= a2 && a4 + 42 <= 0) && a0 + 99 <= 0) && 0 <= a0 + 595438) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || ((((a4 + 42 <= 0 && a2 == 1) && a0 + 99 <= 0) && 0 <= a0 + 595423) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a29 + 16) && a2 == 2 && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a29 + 16 <= 0) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || ((a4 + 89 <= 0 && 4679 <= a0) && a2 == 2)) || ((a4 + 86 <= 0 && ((a4 + 86 <= 0 && a2 == 1) || (a2 == 1 && 0 <= a0 + 44))) && a29 + 144 <= 0)) || (((5 <= a2 && a4 + 42 <= 0) && a0 + 99 <= 0) && 0 <= a0 + 595423)) || (a0 + 99 <= 0 && ((a4 + 86 <= 0 && a2 == 1) || (a2 == 1 && 0 <= a0 + 44)))) || ((a4 + 89 <= 0 && 0 < a29 + 16) && a2 == 2) || ((0 < a29 + 16 && a2 == 2 && 0 < a0 + 147) && (a4 + 86 <= 0 || a2 == 3))) || (((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3) && a29 + 16 <= 0)) || ((((a2 == 1 && a4 + 42 <= 0) && 0 < a29 + 16) && a29 <= 43) && 0 <= a0 + 595438)) || ((((a2 == 1 && a4 + 42 <= 0) && a29 + 16 <= 0) && 0 < a29 + 144) && 0 <= a0 + 595423)) || ((((0 <= a4 + 85 && a4 + 42 <= 0) && a2 == 2) && a0 + 99 <= 0) && 0 <= a0 + 595423)) || (((a4 + 42 <= 0 && a2 == 3) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || (((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3) && 0 <= a0 + 595423)) || (a0 + 98 <= 0 && ((0 <= a4 + 85 && a4 + 42 <= 0) && a2 == 1) && 0 < a0 + 147)) || (((((0 <= a4 + 85 && a4 + 42 <= 0) && 0 < a29 + 16) && a2 == 2) && a0 + 99 <= 0) && 0 <= a0 + 595438) [2018-12-30 23:22:34,220 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((a4 + 42 <= 0 && a2 == 1) && a29 + 16 <= 0) && 0 < a29 + 144) && 0 <= a0 + 595423) || (((a2 == 2 && (((a4 + 86 <= 0 && 0 < a0 + 147) || 0 <= a0 + 44) || (a4 + 86 <= 0 && !(2 == a2)))) && (a4 + 86 <= 0 || a2 == 3)) && a29 + 144 <= 0) || ((a4 + 89 <= 0 && a2 == 2) && a29 + 144 <= 0)) || ((((0 <= a4 + 85 && a0 + 98 <= 0) && a4 + 42 <= 0) && a2 == 1) && 0 < a0 + 147)) || ((((a4 + 42 <= 0 && a2 == 1) && 0 < a29 + 16) && a29 <= 43) && 0 <= a0 + 595438)) || ((((5 <= a2 && a4 + 42 <= 0) && a0 + 99 <= 0) && 0 <= a0 + 595438) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || ((((a4 + 42 <= 0 && a2 == 1) && a0 + 99 <= 0) && 0 <= a0 + 595423) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && a29 + 144 <= 0)) || (((a4 + 42 <= 0 && a2 == 4) && a29 + 16 <= 0) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || ((a4 + 89 <= 0 && 4679 <= a0) && a2 == 2)) || (5 <= a2 && (a4 + 86 <= 0 || a2 == 3)) || (((5 <= a2 && a4 + 42 <= 0) && (((a4 + 86 <= 0 && 0 < a0 + 147) || 0 <= a0 + 44) || (a4 + 86 <= 0 && !(2 == a2)))) && 0 < a29 + 16)) || ((((0 <= a4 + 85 && a4 + 42 <= 0) && a0 + 99 <= 0) && a2 == 2) && 0 <= a0 + 595423)) || (((5 <= a2 && a4 + 42 <= 0) && a0 + 99 <= 0) && 0 <= a0 + 595423)) || ((a4 + 89 <= 0 && 0 < a29 + 16) && a2 == 2) || ((0 < a29 + 16 && a2 == 2 && (((a4 + 86 <= 0 && 0 < a0 + 147) || 0 <= a0 + 44) || (a4 + 86 <= 0 && !(2 == a2)))) && (a4 + 86 <= 0 || a2 == 3))) || ((a29 + 144 <= 0 && ((a4 + 86 <= 0 && a2 == 1) || (a2 == 1 && 0 <= a0 + 44))) && a0 + 61 <= 0)) || (((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3) && a29 + 16 <= 0)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && 0 < a0 + 147)) || (a2 == 4 && (a4 + 86 <= 0 || a2 == 3))) || (((a4 + 42 <= 0 && a2 == 3) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a29 + 16) && a2 == 2 && 0 < a0 + 147)) || (((((0 <= a4 + 85 && a4 + 42 <= 0) && 0 < a29 + 16) && a0 + 99 <= 0) && a2 == 2) && 0 <= a0 + 595438)) || (a0 + 99 <= 0 && ((a4 + 86 <= 0 && a2 == 1) || (a2 == 1 && 0 <= a0 + 44)))) || (((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3) && 0 <= a0 + 595423)) || ((((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && 0 <= a0 + 595438) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || (a0 + 98 <= 0 && ((5 <= a2 && a4 + 42 <= 0) && 0 < a29 + 16) && 0 < a0 + 147)) || (a4 + 42 <= 0 && (((a4 + 86 <= 0 && 0 < a0 + 147) || 0 <= a0 + 44) || (a4 + 86 <= 0 && !(2 == a2))) && a2 == 3) [2018-12-30 23:22:34,420 INFO L145 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2018-12-30 23:22:34,420 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-30 23:22:34,422 INFO L168 Benchmark]: Toolchain (without parser) took 146305.38 ms. Allocated memory was 1.0 GB in the beginning and 3.6 GB in the end (delta: 2.5 GB). Free memory was 947.3 MB in the beginning and 1.7 GB in the end (delta: -789.5 MB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. [2018-12-30 23:22:34,422 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-30 23:22:34,423 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1257.85 ms. Allocated memory is still 1.0 GB. Free memory was 947.3 MB in the beginning and 849.0 MB in the end (delta: 98.3 MB). Peak memory consumption was 98.3 MB. Max. memory is 11.5 GB. [2018-12-30 23:22:34,423 INFO L168 Benchmark]: Boogie Procedure Inliner took 387.91 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.8 MB). Free memory was 849.0 MB in the beginning and 1.1 GB in the end (delta: -250.8 MB). Peak memory consumption was 29.4 MB. Max. memory is 11.5 GB. [2018-12-30 23:22:34,423 INFO L168 Benchmark]: Boogie Preprocessor took 195.59 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 17.8 MB). Peak memory consumption was 17.8 MB. Max. memory is 11.5 GB. [2018-12-30 23:22:34,426 INFO L168 Benchmark]: RCFGBuilder took 5571.74 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 112.2 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -138.4 MB). Peak memory consumption was 321.0 MB. Max. memory is 11.5 GB. [2018-12-30 23:22:34,426 INFO L168 Benchmark]: TraceAbstraction took 138546.44 ms. Allocated memory was 1.3 GB in the beginning and 3.6 GB in the end (delta: 2.3 GB). Free memory was 1.2 GB in the beginning and 1.8 GB in the end (delta: -570.1 MB). Peak memory consumption was 2.5 GB. Max. memory is 11.5 GB. [2018-12-30 23:22:34,426 INFO L168 Benchmark]: Witness Printer took 340.69 ms. Allocated memory is still 3.6 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 53.7 MB). Peak memory consumption was 53.7 MB. Max. memory is 11.5 GB. [2018-12-30 23:22:34,431 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1257.85 ms. Allocated memory is still 1.0 GB. Free memory was 947.3 MB in the beginning and 849.0 MB in the end (delta: 98.3 MB). Peak memory consumption was 98.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 387.91 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.8 MB). Free memory was 849.0 MB in the beginning and 1.1 GB in the end (delta: -250.8 MB). Peak memory consumption was 29.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 195.59 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 17.8 MB). Peak memory consumption was 17.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 5571.74 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 112.2 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -138.4 MB). Peak memory consumption was 321.0 MB. Max. memory is 11.5 GB. * TraceAbstraction took 138546.44 ms. Allocated memory was 1.3 GB in the beginning and 3.6 GB in the end (delta: 2.3 GB). Free memory was 1.2 GB in the beginning and 1.8 GB in the end (delta: -570.1 MB). Peak memory consumption was 2.5 GB. Max. memory is 11.5 GB. * Witness Printer took 340.69 ms. Allocated memory is still 3.6 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 53.7 MB). Peak memory consumption was 53.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 100]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 1766]: Loop Invariant [2018-12-30 23:22:34,444 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,445 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,445 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,445 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,445 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,446 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,446 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,446 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,446 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,450 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,450 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,450 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,450 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,451 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,451 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,451 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,451 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,451 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,455 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,455 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,455 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,455 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,456 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,457 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,457 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,457 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,458 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,461 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,461 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,461 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,466 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,466 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,466 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,466 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,467 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,467 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,467 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,467 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,467 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((((0 <= a0 + 595438 && ((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) || (a0 + 98 <= 0 && ((5 <= a2 && a4 + 42 <= 0) && 0 < a29 + 16) && !(2 == a2) && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && !(2 == a2) && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && a29 + 144 <= 0)) || (a2 == 4 && (a4 + 86 <= 0 || a2 == 3))) || (((a2 == 2 && 0 < a0 + 147) && (a4 + 86 <= 0 || a2 == 3)) && a29 + 144 <= 0) || ((a4 + 89 <= 0 && a2 == 2) && a29 + 144 <= 0)) || ((a4 + 42 <= 0 && (0 <= a0 + 44 || a4 + 86 <= 0)) && a2 == 3)) || (((0 <= a0 + 44 && 5 <= a2) && a4 + 42 <= 0) && 0 < a29 + 16) || (5 <= a2 && (a4 + 86 <= 0 || a2 == 3))) || ((((5 <= a2 && a4 + 42 <= 0) && a0 + 99 <= 0) && 0 <= a0 + 595438) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || ((((a4 + 42 <= 0 && a2 == 1) && a0 + 99 <= 0) && 0 <= a0 + 595423) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a29 + 16) && a2 == 2 && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a29 + 16 <= 0) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || ((a4 + 89 <= 0 && 4679 <= a0) && a2 == 2)) || ((a4 + 86 <= 0 && ((a4 + 86 <= 0 && a2 == 1) || (a2 == 1 && 0 <= a0 + 44))) && a29 + 144 <= 0)) || (((5 <= a2 && a4 + 42 <= 0) && a0 + 99 <= 0) && 0 <= a0 + 595423)) || (a0 + 99 <= 0 && ((a4 + 86 <= 0 && a2 == 1) || (a2 == 1 && 0 <= a0 + 44)))) || ((a4 + 89 <= 0 && 0 < a29 + 16) && a2 == 2) || ((0 < a29 + 16 && a2 == 2 && 0 < a0 + 147) && (a4 + 86 <= 0 || a2 == 3))) || (((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3) && a29 + 16 <= 0)) || ((((a2 == 1 && a4 + 42 <= 0) && 0 < a29 + 16) && a29 <= 43) && 0 <= a0 + 595438)) || ((((a2 == 1 && a4 + 42 <= 0) && a29 + 16 <= 0) && 0 < a29 + 144) && 0 <= a0 + 595423)) || ((((0 <= a4 + 85 && a4 + 42 <= 0) && a2 == 2) && a0 + 99 <= 0) && 0 <= a0 + 595423)) || (((a4 + 42 <= 0 && a2 == 3) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || (((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3) && 0 <= a0 + 595423)) || (a0 + 98 <= 0 && ((0 <= a4 + 85 && a4 + 42 <= 0) && a2 == 1) && 0 < a0 + 147)) || (((((0 <= a4 + 85 && a4 + 42 <= 0) && 0 < a29 + 16) && a2 == 2) && a0 + 99 <= 0) && 0 <= a0 + 595438) - InvariantResult [Line: 23]: Loop Invariant [2018-12-30 23:22:34,468 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,469 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,469 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,469 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,469 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,473 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,473 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,473 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,473 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,474 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,474 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,474 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,474 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,475 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,475 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,475 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,475 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,475 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,475 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,479 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,479 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,479 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,480 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,480 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,484 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,484 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,484 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,485 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,485 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,485 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,485 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,485 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,486 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,486 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,486 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,486 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,487 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,487 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,487 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,487 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,487 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,487 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,488 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,488 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((((0 <= a0 + 595438 && ((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) || (a0 + 98 <= 0 && ((5 <= a2 && a4 + 42 <= 0) && 0 < a29 + 16) && !(2 == a2) && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && !(2 == a2) && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && a29 + 144 <= 0)) || (a2 == 4 && (a4 + 86 <= 0 || a2 == 3))) || (((a2 == 2 && 0 < a0 + 147) && (a4 + 86 <= 0 || a2 == 3)) && a29 + 144 <= 0) || ((a4 + 89 <= 0 && a2 == 2) && a29 + 144 <= 0)) || ((a4 + 42 <= 0 && (0 <= a0 + 44 || a4 + 86 <= 0)) && a2 == 3)) || (((0 <= a0 + 44 && 5 <= a2) && a4 + 42 <= 0) && 0 < a29 + 16) || (5 <= a2 && (a4 + 86 <= 0 || a2 == 3))) || ((((5 <= a2 && a4 + 42 <= 0) && a0 + 99 <= 0) && 0 <= a0 + 595438) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || ((((a4 + 42 <= 0 && a2 == 1) && a0 + 99 <= 0) && 0 <= a0 + 595423) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a29 + 16) && a2 == 2 && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a29 + 16 <= 0) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || ((a4 + 89 <= 0 && 4679 <= a0) && a2 == 2)) || ((a4 + 86 <= 0 && ((a4 + 86 <= 0 && a2 == 1) || (a2 == 1 && 0 <= a0 + 44))) && a29 + 144 <= 0)) || (((5 <= a2 && a4 + 42 <= 0) && a0 + 99 <= 0) && 0 <= a0 + 595423)) || (a0 + 99 <= 0 && ((a4 + 86 <= 0 && a2 == 1) || (a2 == 1 && 0 <= a0 + 44)))) || ((a4 + 89 <= 0 && 0 < a29 + 16) && a2 == 2) || ((0 < a29 + 16 && a2 == 2 && 0 < a0 + 147) && (a4 + 86 <= 0 || a2 == 3))) || (((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3) && a29 + 16 <= 0)) || ((((a2 == 1 && a4 + 42 <= 0) && 0 < a29 + 16) && a29 <= 43) && 0 <= a0 + 595438)) || ((((a2 == 1 && a4 + 42 <= 0) && a29 + 16 <= 0) && 0 < a29 + 144) && 0 <= a0 + 595423)) || ((((0 <= a4 + 85 && a4 + 42 <= 0) && a2 == 2) && a0 + 99 <= 0) && 0 <= a0 + 595423)) || (((a4 + 42 <= 0 && a2 == 3) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || (((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3) && 0 <= a0 + 595423)) || (a0 + 98 <= 0 && ((0 <= a4 + 85 && a4 + 42 <= 0) && a2 == 1) && 0 < a0 + 147)) || (((((0 <= a4 + 85 && a4 + 42 <= 0) && 0 < a29 + 16) && a2 == 2) && a0 + 99 <= 0) && 0 <= a0 + 595438) - InvariantResult [Line: 1658]: Loop Invariant [2018-12-30 23:22:34,494 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,494 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,494 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,495 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,495 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,495 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,495 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,495 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,496 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,496 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,496 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,500 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,500 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,500 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,500 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,500 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,501 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,501 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,501 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,501 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,501 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,501 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,503 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,505 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,505 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,505 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,506 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,506 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,506 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,506 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,507 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,507 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,507 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,507 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,508 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,508 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,508 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,508 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,508 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,512 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:22:34,512 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,512 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,512 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-12-30 23:22:34,512 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((((a4 + 42 <= 0 && a2 == 1) && a29 + 16 <= 0) && 0 < a29 + 144) && 0 <= a0 + 595423) || (((a2 == 2 && (((a4 + 86 <= 0 && 0 < a0 + 147) || 0 <= a0 + 44) || (a4 + 86 <= 0 && !(2 == a2)))) && (a4 + 86 <= 0 || a2 == 3)) && a29 + 144 <= 0) || ((a4 + 89 <= 0 && a2 == 2) && a29 + 144 <= 0)) || ((((0 <= a4 + 85 && a0 + 98 <= 0) && a4 + 42 <= 0) && a2 == 1) && 0 < a0 + 147)) || ((((a4 + 42 <= 0 && a2 == 1) && 0 < a29 + 16) && a29 <= 43) && 0 <= a0 + 595438)) || ((((5 <= a2 && a4 + 42 <= 0) && a0 + 99 <= 0) && 0 <= a0 + 595438) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || ((((a4 + 42 <= 0 && a2 == 1) && a0 + 99 <= 0) && 0 <= a0 + 595423) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && a29 + 144 <= 0)) || (((a4 + 42 <= 0 && a2 == 4) && a29 + 16 <= 0) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || ((a4 + 89 <= 0 && 4679 <= a0) && a2 == 2)) || (5 <= a2 && (a4 + 86 <= 0 || a2 == 3)) || (((5 <= a2 && a4 + 42 <= 0) && (((a4 + 86 <= 0 && 0 < a0 + 147) || 0 <= a0 + 44) || (a4 + 86 <= 0 && !(2 == a2)))) && 0 < a29 + 16)) || ((((0 <= a4 + 85 && a4 + 42 <= 0) && a0 + 99 <= 0) && a2 == 2) && 0 <= a0 + 595423)) || (((5 <= a2 && a4 + 42 <= 0) && a0 + 99 <= 0) && 0 <= a0 + 595423)) || ((a4 + 89 <= 0 && 0 < a29 + 16) && a2 == 2) || ((0 < a29 + 16 && a2 == 2 && (((a4 + 86 <= 0 && 0 < a0 + 147) || 0 <= a0 + 44) || (a4 + 86 <= 0 && !(2 == a2)))) && (a4 + 86 <= 0 || a2 == 3))) || ((a29 + 144 <= 0 && ((a4 + 86 <= 0 && a2 == 1) || (a2 == 1 && 0 <= a0 + 44))) && a0 + 61 <= 0)) || (((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3) && a29 + 16 <= 0)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && 0 < a0 + 147)) || (a2 == 4 && (a4 + 86 <= 0 || a2 == 3))) || (((a4 + 42 <= 0 && a2 == 3) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a29 + 16) && a2 == 2 && 0 < a0 + 147)) || (((((0 <= a4 + 85 && a4 + 42 <= 0) && 0 < a29 + 16) && a0 + 99 <= 0) && a2 == 2) && 0 <= a0 + 595438)) || (a0 + 99 <= 0 && ((a4 + 86 <= 0 && a2 == 1) || (a2 == 1 && 0 <= a0 + 44)))) || (((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3) && 0 <= a0 + 595423)) || ((((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && 0 <= a0 + 595438) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || (a0 + 98 <= 0 && ((5 <= a2 && a4 + 42 <= 0) && 0 < a29 + 16) && 0 < a0 + 147)) || (a4 + 42 <= 0 && (((a4 + 86 <= 0 && 0 < a0 + 147) || 0 <= a0 + 44) || (a4 + 86 <= 0 && !(2 == a2))) && a2 == 3) - InvariantResult [Line: 1760]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 424 locations, 1 error locations. SAFE Result, 138.2s OverallTime, 16 OverallIterations, 6 TraceHistogramMax, 97.7s AutomataDifference, 0.0s DeadEndRemovalTime, 16.2s HoareAnnotationTime, HoareTripleCheckerStatistics: 4328 SDtfs, 15849 SDslu, 1413 SDs, 0 SdLazy, 39482 SolverSat, 6097 SolverUnsat, 18 SolverUnknown, 0 SolverNotchecked, 84.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3427 GetRequests, 3334 SyntacticMatches, 17 SemanticMatches, 76 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 289 ImplicationChecksByTransitivity, 5.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=21613occurred in iteration=13, 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: 2.0s AutomataMinimizationTime, 16 MinimizatonAttempts, 25752 StatesRemovedByMinimization, 12 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 319 NumberOfFragments, 2205 HoareAnnotationTreeSize, 4 FomulaSimplifications, 997405 FormulaSimplificationTreeSizeReduction, 2.8s HoareSimplificationTime, 4 FomulaSimplificationsInter, 507662 FormulaSimplificationTreeSizeReductionInter, 13.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.4s SsaConstructionTime, 1.7s SatisfiabilityAnalysisTime, 12.6s InterpolantComputationTime, 12028 NumberOfCodeBlocks, 12028 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 12007 ConstructedInterpolants, 179 QuantifiedInterpolants, 42704497 SizeOfPredicates, 7 NumberOfNonLiveVariables, 3894 ConjunctsInSsa, 23 ConjunctsInUnsatCore, 21 InterpolantComputations, 14 PerfectInterpolantSequences, 11788/13585 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...