java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem12_label57.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-07 19:12:48,706 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-07 19:12:48,709 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-07 19:12:48,725 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-07 19:12:48,725 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-07 19:12:48,726 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-07 19:12:48,727 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-07 19:12:48,729 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-07 19:12:48,741 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-07 19:12:48,743 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-07 19:12:48,744 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-07 19:12:48,745 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-07 19:12:48,746 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-07 19:12:48,749 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-07 19:12:48,751 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-07 19:12:48,752 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-07 19:12:48,753 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-07 19:12:48,757 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-07 19:12:48,760 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-07 19:12:48,763 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-07 19:12:48,768 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-07 19:12:48,769 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-07 19:12:48,771 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-07 19:12:48,772 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-07 19:12:48,774 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-09-07 19:12:48,779 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-07 19:12:48,781 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-07 19:12:48,782 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-07 19:12:48,783 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-07 19:12:48,785 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-07 19:12:48,785 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-07 19:12:48,785 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-07 19:12:48,786 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-07 19:12:48,786 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-07 19:12:48,788 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-07 19:12:48,789 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-07 19:12:48,791 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-07 19:12:48,820 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-07 19:12:48,821 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-07 19:12:48,823 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-07 19:12:48,823 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-07 19:12:48,824 INFO L138 SettingsManager]: * Use SBE=true [2019-09-07 19:12:48,824 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-07 19:12:48,824 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-07 19:12:48,824 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-07 19:12:48,825 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-07 19:12:48,825 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-07 19:12:48,826 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-07 19:12:48,826 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-07 19:12:48,826 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-07 19:12:48,827 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-07 19:12:48,827 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-07 19:12:48,827 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-07 19:12:48,827 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-07 19:12:48,828 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-07 19:12:48,828 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-07 19:12:48,828 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-07 19:12:48,828 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-07 19:12:48,829 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-07 19:12:48,829 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-07 19:12:48,829 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-07 19:12:48,829 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-07 19:12:48,830 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-07 19:12:48,830 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-07 19:12:48,830 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-07 19:12:48,830 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-07 19:12:48,885 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-07 19:12:48,903 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-07 19:12:48,906 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-07 19:12:48,910 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-07 19:12:48,910 INFO L275 PluginConnector]: CDTParser initialized [2019-09-07 19:12:48,911 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem12_label57.c [2019-09-07 19:12:48,966 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be1065944/e3b3ce2e07624a01b2cc5b3d543c5e82/FLAG1fc991457 [2019-09-07 19:12:49,760 INFO L306 CDTParser]: Found 1 translation units. [2019-09-07 19:12:49,761 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem12_label57.c [2019-09-07 19:12:49,805 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be1065944/e3b3ce2e07624a01b2cc5b3d543c5e82/FLAG1fc991457 [2019-09-07 19:12:50,301 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be1065944/e3b3ce2e07624a01b2cc5b3d543c5e82 [2019-09-07 19:12:50,312 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-07 19:12:50,314 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-07 19:12:50,315 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-07 19:12:50,315 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-07 19:12:50,318 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-07 19:12:50,319 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.09 07:12:50" (1/1) ... [2019-09-07 19:12:50,321 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f7e5387 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 07:12:50, skipping insertion in model container [2019-09-07 19:12:50,321 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.09 07:12:50" (1/1) ... [2019-09-07 19:12:50,328 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-07 19:12:50,487 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-07 19:12:52,022 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-07 19:12:52,027 INFO L188 MainTranslator]: Completed pre-run [2019-09-07 19:12:52,726 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-07 19:12:52,757 INFO L192 MainTranslator]: Completed translation [2019-09-07 19:12:52,757 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 07:12:52 WrapperNode [2019-09-07 19:12:52,758 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-07 19:12:52,759 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-07 19:12:52,759 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-07 19:12:52,759 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-07 19:12:52,774 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 07:12:52" (1/1) ... [2019-09-07 19:12:52,775 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 07:12:52" (1/1) ... [2019-09-07 19:12:52,833 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 07:12:52" (1/1) ... [2019-09-07 19:12:52,835 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 07:12:52" (1/1) ... [2019-09-07 19:12:52,937 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 07:12:52" (1/1) ... [2019-09-07 19:12:52,973 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 07:12:52" (1/1) ... [2019-09-07 19:12:53,003 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 07:12:52" (1/1) ... [2019-09-07 19:12:53,030 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-07 19:12:53,031 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-07 19:12:53,031 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-07 19:12:53,031 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-07 19:12:53,033 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 07:12:52" (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 [2019-09-07 19:12:53,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-07 19:12:53,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-07 19:12:53,111 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-09-07 19:12:53,111 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-09-07 19:12:53,111 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-09-07 19:12:53,111 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-09-07 19:12:53,111 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-07 19:12:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-09-07 19:12:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-09-07 19:12:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-09-07 19:12:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-09-07 19:12:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-07 19:12:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-07 19:12:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-09-07 19:12:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-07 19:12:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-07 19:12:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-07 19:12:58,005 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-07 19:12:58,008 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-07 19:12:58,010 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.09 07:12:58 BoogieIcfgContainer [2019-09-07 19:12:58,011 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-07 19:12:58,011 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-07 19:12:58,012 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-07 19:12:58,015 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-07 19:12:58,015 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.09 07:12:50" (1/3) ... [2019-09-07 19:12:58,016 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e692c7e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.09 07:12:58, skipping insertion in model container [2019-09-07 19:12:58,016 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 07:12:52" (2/3) ... [2019-09-07 19:12:58,017 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e692c7e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.09 07:12:58, skipping insertion in model container [2019-09-07 19:12:58,017 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.09 07:12:58" (3/3) ... [2019-09-07 19:12:58,025 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem12_label57.c [2019-09-07 19:12:58,038 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-07 19:12:58,048 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-09-07 19:12:58,063 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-09-07 19:12:58,105 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2019-09-07 19:12:58,106 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-07 19:12:58,106 INFO L378 AbstractCegarLoop]: Hoare is true [2019-09-07 19:12:58,106 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-07 19:12:58,106 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-07 19:12:58,106 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-07 19:12:58,106 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-07 19:12:58,107 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-07 19:12:58,107 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-07 19:12:58,155 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states. [2019-09-07 19:12:58,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2019-09-07 19:12:58,161 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 19:12:58,162 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 19:12:58,163 INFO L418 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 19:12:58,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 19:12:58,168 INFO L82 PathProgramCache]: Analyzing trace with hash -1218214590, now seen corresponding path program 1 times [2019-09-07 19:12:58,169 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 19:12:58,170 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 19:12:58,212 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:12:58,212 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:12:58,212 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:12:58,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:12:58,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-07 19:12:58,547 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-07 19:12:58,548 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-07 19:12:58,552 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-07 19:12:58,566 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-07 19:12:58,567 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-09-07 19:12:58,570 INFO L87 Difference]: Start difference. First operand 839 states. Second operand 4 states. [2019-09-07 19:13:07,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 19:13:07,662 INFO L93 Difference]: Finished difference Result 3230 states and 6251 transitions. [2019-09-07 19:13:07,663 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-07 19:13:07,664 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 43 [2019-09-07 19:13:07,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 19:13:07,701 INFO L225 Difference]: With dead ends: 3230 [2019-09-07 19:13:07,701 INFO L226 Difference]: Without dead ends: 2309 [2019-09-07 19:13:07,712 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-09-07 19:13:07,735 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2309 states. [2019-09-07 19:13:07,876 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2309 to 2309. [2019-09-07 19:13:07,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2309 states. [2019-09-07 19:13:07,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 2309 states and 3821 transitions. [2019-09-07 19:13:07,893 INFO L78 Accepts]: Start accepts. Automaton has 2309 states and 3821 transitions. Word has length 43 [2019-09-07 19:13:07,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 19:13:07,894 INFO L475 AbstractCegarLoop]: Abstraction has 2309 states and 3821 transitions. [2019-09-07 19:13:07,894 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-07 19:13:07,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 3821 transitions. [2019-09-07 19:13:07,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2019-09-07 19:13:07,901 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 19:13:07,901 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 19:13:07,902 INFO L418 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 19:13:07,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 19:13:07,902 INFO L82 PathProgramCache]: Analyzing trace with hash -1597052053, now seen corresponding path program 1 times [2019-09-07 19:13:07,903 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 19:13:07,903 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 19:13:07,904 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:13:07,905 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:13:07,905 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:13:07,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:13:08,142 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-07 19:13:08,143 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-07 19:13:08,143 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-07 19:13:08,145 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-07 19:13:08,145 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-07 19:13:08,145 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2019-09-07 19:13:08,146 INFO L87 Difference]: Start difference. First operand 2309 states and 3821 transitions. Second operand 6 states. [2019-09-07 19:13:14,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 19:13:14,648 INFO L93 Difference]: Finished difference Result 7045 states and 11809 transitions. [2019-09-07 19:13:14,649 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-07 19:13:14,649 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 142 [2019-09-07 19:13:14,650 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 19:13:14,682 INFO L225 Difference]: With dead ends: 7045 [2019-09-07 19:13:14,682 INFO L226 Difference]: Without dead ends: 4742 [2019-09-07 19:13:14,691 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2019-09-07 19:13:14,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4742 states. [2019-09-07 19:13:14,873 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4742 to 4697. [2019-09-07 19:13:14,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4697 states. [2019-09-07 19:13:14,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 4697 states and 7460 transitions. [2019-09-07 19:13:14,892 INFO L78 Accepts]: Start accepts. Automaton has 4697 states and 7460 transitions. Word has length 142 [2019-09-07 19:13:14,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 19:13:14,892 INFO L475 AbstractCegarLoop]: Abstraction has 4697 states and 7460 transitions. [2019-09-07 19:13:14,892 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-07 19:13:14,893 INFO L276 IsEmpty]: Start isEmpty. Operand 4697 states and 7460 transitions. [2019-09-07 19:13:14,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2019-09-07 19:13:14,907 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 19:13:14,907 INFO L399 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-07 19:13:14,908 INFO L418 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 19:13:14,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 19:13:14,908 INFO L82 PathProgramCache]: Analyzing trace with hash 1033713367, now seen corresponding path program 1 times [2019-09-07 19:13:14,908 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 19:13:14,909 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 19:13:14,910 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:13:14,910 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:13:14,910 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:13:14,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:13:15,160 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 72 proven. 67 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2019-09-07 19:13:15,161 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 19:13:15,161 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 [2019-09-07 19:13:15,180 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:13:15,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:13:15,272 INFO L256 TraceCheckSpWp]: Trace formula consists of 409 conjuncts, 6 conjunts are in the unsatisfiable core [2019-09-07 19:13:15,284 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 19:13:15,429 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [MP z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (2)] Exception during sending of exit command (exit): Stream closed [2019-09-07 19:13:15,436 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-07 19:13:15,436 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 8 [2019-09-07 19:13:15,437 INFO L454 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-09-07 19:13:15,437 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-09-07 19:13:15,438 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2019-09-07 19:13:15,438 INFO L87 Difference]: Start difference. First operand 4697 states and 7460 transitions. Second operand 8 states. [2019-09-07 19:13:28,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 19:13:28,504 INFO L93 Difference]: Finished difference Result 19588 states and 32831 transitions. [2019-09-07 19:13:28,504 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2019-09-07 19:13:28,505 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 194 [2019-09-07 19:13:28,505 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 19:13:28,584 INFO L225 Difference]: With dead ends: 19588 [2019-09-07 19:13:28,584 INFO L226 Difference]: Without dead ends: 14897 [2019-09-07 19:13:28,603 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 241 GetRequests, 213 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 201 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=209, Invalid=661, Unknown=0, NotChecked=0, Total=870 [2019-09-07 19:13:28,620 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14897 states. [2019-09-07 19:13:29,071 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14897 to 14702. [2019-09-07 19:13:29,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14702 states. [2019-09-07 19:13:29,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14702 states to 14702 states and 21444 transitions. [2019-09-07 19:13:29,112 INFO L78 Accepts]: Start accepts. Automaton has 14702 states and 21444 transitions. Word has length 194 [2019-09-07 19:13:29,112 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 19:13:29,112 INFO L475 AbstractCegarLoop]: Abstraction has 14702 states and 21444 transitions. [2019-09-07 19:13:29,113 INFO L476 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-09-07 19:13:29,113 INFO L276 IsEmpty]: Start isEmpty. Operand 14702 states and 21444 transitions. [2019-09-07 19:13:29,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2019-09-07 19:13:29,121 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 19:13:29,121 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 19:13:29,122 INFO L418 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 19:13:29,122 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 19:13:29,122 INFO L82 PathProgramCache]: Analyzing trace with hash -1124074078, now seen corresponding path program 1 times [2019-09-07 19:13:29,122 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 19:13:29,123 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 19:13:29,124 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:13:29,124 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:13:29,124 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:13:29,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:13:29,472 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-07 19:13:29,473 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-07 19:13:29,473 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-07 19:13:29,474 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-07 19:13:29,474 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-07 19:13:29,474 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2019-09-07 19:13:29,475 INFO L87 Difference]: Start difference. First operand 14702 states and 21444 transitions. Second operand 6 states. [2019-09-07 19:13:36,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 19:13:36,377 INFO L93 Difference]: Finished difference Result 43314 states and 67977 transitions. [2019-09-07 19:13:36,378 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-07 19:13:36,378 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 205 [2019-09-07 19:13:36,381 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 19:13:36,581 INFO L225 Difference]: With dead ends: 43314 [2019-09-07 19:13:36,581 INFO L226 Difference]: Without dead ends: 28618 [2019-09-07 19:13:36,656 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2019-09-07 19:13:36,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28618 states. [2019-09-07 19:13:37,568 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28618 to 28455. [2019-09-07 19:13:37,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28455 states. [2019-09-07 19:13:37,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28455 states to 28455 states and 42459 transitions. [2019-09-07 19:13:37,644 INFO L78 Accepts]: Start accepts. Automaton has 28455 states and 42459 transitions. Word has length 205 [2019-09-07 19:13:37,645 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 19:13:37,646 INFO L475 AbstractCegarLoop]: Abstraction has 28455 states and 42459 transitions. [2019-09-07 19:13:37,646 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-07 19:13:37,646 INFO L276 IsEmpty]: Start isEmpty. Operand 28455 states and 42459 transitions. [2019-09-07 19:13:37,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2019-09-07 19:13:37,653 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 19:13:37,654 INFO L399 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-07 19:13:37,654 INFO L418 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 19:13:37,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 19:13:37,655 INFO L82 PathProgramCache]: Analyzing trace with hash -930865293, now seen corresponding path program 1 times [2019-09-07 19:13:37,655 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 19:13:37,655 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 19:13:37,658 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:13:37,659 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:13:37,659 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:13:37,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:13:37,889 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2019-09-07 19:13:37,889 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-07 19:13:37,889 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-07 19:13:37,890 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-07 19:13:37,890 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-07 19:13:37,891 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-09-07 19:13:37,891 INFO L87 Difference]: Start difference. First operand 28455 states and 42459 transitions. Second operand 4 states. [2019-09-07 19:13:45,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 19:13:45,486 INFO L93 Difference]: Finished difference Result 84183 states and 127594 transitions. [2019-09-07 19:13:45,486 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-07 19:13:45,487 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 264 [2019-09-07 19:13:45,487 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 19:13:45,657 INFO L225 Difference]: With dead ends: 84183 [2019-09-07 19:13:45,657 INFO L226 Difference]: Without dead ends: 48525 [2019-09-07 19:13:45,751 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-09-07 19:13:45,798 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48525 states. [2019-09-07 19:13:46,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48525 to 48503. [2019-09-07 19:13:46,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48503 states. [2019-09-07 19:13:46,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48503 states to 48503 states and 65744 transitions. [2019-09-07 19:13:46,710 INFO L78 Accepts]: Start accepts. Automaton has 48503 states and 65744 transitions. Word has length 264 [2019-09-07 19:13:46,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 19:13:46,711 INFO L475 AbstractCegarLoop]: Abstraction has 48503 states and 65744 transitions. [2019-09-07 19:13:46,711 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-07 19:13:46,711 INFO L276 IsEmpty]: Start isEmpty. Operand 48503 states and 65744 transitions. [2019-09-07 19:13:46,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2019-09-07 19:13:46,740 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 19:13:46,741 INFO L399 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-07 19:13:46,741 INFO L418 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 19:13:46,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 19:13:46,742 INFO L82 PathProgramCache]: Analyzing trace with hash -1303487198, now seen corresponding path program 1 times [2019-09-07 19:13:46,742 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 19:13:46,742 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 19:13:46,743 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:13:46,743 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:13:46,743 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:13:46,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:13:48,348 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 72 proven. 148 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2019-09-07 19:13:48,349 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 19:13:48,349 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 [2019-09-07 19:13:48,369 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:13:48,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:13:48,516 INFO L256 TraceCheckSpWp]: Trace formula consists of 596 conjuncts, 6 conjunts are in the unsatisfiable core [2019-09-07 19:13:48,543 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 19:13:48,771 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2019-09-07 19:13:48,784 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-07 19:13:48,785 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 9 [2019-09-07 19:13:48,786 INFO L454 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-09-07 19:13:48,786 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-09-07 19:13:48,787 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2019-09-07 19:13:48,787 INFO L87 Difference]: Start difference. First operand 48503 states and 65744 transitions. Second operand 9 states. [2019-09-07 19:13:57,492 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 19:13:57,492 INFO L93 Difference]: Finished difference Result 136989 states and 201025 transitions. [2019-09-07 19:13:57,493 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-09-07 19:13:57,493 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 383 [2019-09-07 19:13:57,494 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 19:13:57,923 INFO L225 Difference]: With dead ends: 136989 [2019-09-07 19:13:57,924 INFO L226 Difference]: Without dead ends: 89259 [2019-09-07 19:13:58,014 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 397 GetRequests, 386 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=51, Invalid=105, Unknown=0, NotChecked=0, Total=156 [2019-09-07 19:13:58,110 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 89259 states. [2019-09-07 19:13:59,893 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 89259 to 88925. [2019-09-07 19:13:59,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 88925 states. [2019-09-07 19:14:02,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88925 states to 88925 states and 127059 transitions. [2019-09-07 19:14:02,374 INFO L78 Accepts]: Start accepts. Automaton has 88925 states and 127059 transitions. Word has length 383 [2019-09-07 19:14:02,374 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 19:14:02,374 INFO L475 AbstractCegarLoop]: Abstraction has 88925 states and 127059 transitions. [2019-09-07 19:14:02,375 INFO L476 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-09-07 19:14:02,375 INFO L276 IsEmpty]: Start isEmpty. Operand 88925 states and 127059 transitions. [2019-09-07 19:14:02,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2019-09-07 19:14:02,413 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 19:14:02,414 INFO L399 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-07 19:14:02,414 INFO L418 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 19:14:02,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 19:14:02,415 INFO L82 PathProgramCache]: Analyzing trace with hash 1481097262, now seen corresponding path program 1 times [2019-09-07 19:14:02,415 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 19:14:02,415 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 19:14:02,416 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:14:02,416 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:14:02,416 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:14:02,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:14:02,893 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 72 proven. 194 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2019-09-07 19:14:02,893 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 19:14:02,894 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) [2019-09-07 19:14:02,914 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-07 19:14:03,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:14:03,047 INFO L256 TraceCheckSpWp]: Trace formula consists of 683 conjuncts, 6 conjunts are in the unsatisfiable core [2019-09-07 19:14:03,057 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 19:14:03,321 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [MP z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (4)] Exception during sending of exit command (exit): Stream closed [2019-09-07 19:14:03,334 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-07 19:14:03,335 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 9 [2019-09-07 19:14:03,337 INFO L454 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-09-07 19:14:03,337 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-09-07 19:14:03,337 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2019-09-07 19:14:03,338 INFO L87 Difference]: Start difference. First operand 88925 states and 127059 transitions. Second operand 9 states. [2019-09-07 19:14:13,135 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 19:14:13,136 INFO L93 Difference]: Finished difference Result 202852 states and 292058 transitions. [2019-09-07 19:14:13,136 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2019-09-07 19:14:13,136 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 469 [2019-09-07 19:14:13,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 19:14:13,472 INFO L225 Difference]: With dead ends: 202852 [2019-09-07 19:14:13,472 INFO L226 Difference]: Without dead ends: 114700 [2019-09-07 19:14:13,624 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 495 GetRequests, 477 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=100, Invalid=242, Unknown=0, NotChecked=0, Total=342 [2019-09-07 19:14:13,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114700 states. [2019-09-07 19:14:18,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114700 to 109269. [2019-09-07 19:14:18,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 109269 states. [2019-09-07 19:14:18,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109269 states to 109269 states and 142815 transitions. [2019-09-07 19:14:18,742 INFO L78 Accepts]: Start accepts. Automaton has 109269 states and 142815 transitions. Word has length 469 [2019-09-07 19:14:18,743 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 19:14:18,743 INFO L475 AbstractCegarLoop]: Abstraction has 109269 states and 142815 transitions. [2019-09-07 19:14:18,743 INFO L476 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-09-07 19:14:18,743 INFO L276 IsEmpty]: Start isEmpty. Operand 109269 states and 142815 transitions. [2019-09-07 19:14:18,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2019-09-07 19:14:18,805 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 19:14:18,805 INFO L399 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-07 19:14:18,806 INFO L418 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 19:14:18,806 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 19:14:18,806 INFO L82 PathProgramCache]: Analyzing trace with hash -1836078898, now seen corresponding path program 1 times [2019-09-07 19:14:18,806 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 19:14:18,807 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 19:14:18,808 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:14:18,808 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:14:18,808 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:14:18,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:14:19,342 INFO L134 CoverageAnalysis]: Checked inductivity of 761 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 608 trivial. 0 not checked. [2019-09-07 19:14:19,343 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-07 19:14:19,343 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-07 19:14:19,344 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-07 19:14:19,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-07 19:14:19,344 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-09-07 19:14:19,345 INFO L87 Difference]: Start difference. First operand 109269 states and 142815 transitions. Second operand 4 states. [2019-09-07 19:14:27,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 19:14:27,675 INFO L93 Difference]: Finished difference Result 263983 states and 346905 transitions. [2019-09-07 19:14:27,676 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-07 19:14:27,676 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 575 [2019-09-07 19:14:27,677 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 19:14:28,058 INFO L225 Difference]: With dead ends: 263983 [2019-09-07 19:14:28,058 INFO L226 Difference]: Without dead ends: 154720 [2019-09-07 19:14:28,213 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-09-07 19:14:28,358 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154720 states. [2019-09-07 19:14:33,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154720 to 148555. [2019-09-07 19:14:33,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 148555 states. [2019-09-07 19:14:33,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148555 states to 148555 states and 192173 transitions. [2019-09-07 19:14:33,321 INFO L78 Accepts]: Start accepts. Automaton has 148555 states and 192173 transitions. Word has length 575 [2019-09-07 19:14:33,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 19:14:33,322 INFO L475 AbstractCegarLoop]: Abstraction has 148555 states and 192173 transitions. [2019-09-07 19:14:33,322 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-07 19:14:33,322 INFO L276 IsEmpty]: Start isEmpty. Operand 148555 states and 192173 transitions. [2019-09-07 19:14:33,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2019-09-07 19:14:33,560 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 19:14:33,561 INFO L399 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 19:14:33,561 INFO L418 AbstractCegarLoop]: === Iteration 9 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 19:14:33,562 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 19:14:33,562 INFO L82 PathProgramCache]: Analyzing trace with hash 37769231, now seen corresponding path program 1 times [2019-09-07 19:14:33,562 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 19:14:33,562 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 19:14:33,563 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:14:33,563 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:14:33,563 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:14:33,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:14:35,355 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 199 proven. 89 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2019-09-07 19:14:35,355 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 19:14:35,356 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 [2019-09-07 19:14:35,367 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:14:35,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:14:35,615 INFO L256 TraceCheckSpWp]: Trace formula consists of 1315 conjuncts, 4 conjunts are in the unsatisfiable core [2019-09-07 19:14:35,627 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 19:14:38,475 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 392 proven. 2 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2019-09-07 19:14:38,479 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-09-07 19:14:38,480 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 9 [2019-09-07 19:14:38,481 INFO L454 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-09-07 19:14:38,482 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-09-07 19:14:38,482 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2019-09-07 19:14:38,482 INFO L87 Difference]: Start difference. First operand 148555 states and 192173 transitions. Second operand 9 states. [2019-09-07 19:14:54,049 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 19:14:54,049 INFO L93 Difference]: Finished difference Result 344921 states and 468676 transitions. [2019-09-07 19:14:54,050 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-09-07 19:14:54,050 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 1005 [2019-09-07 19:14:54,051 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 19:14:54,651 INFO L225 Difference]: With dead ends: 344921 [2019-09-07 19:14:54,651 INFO L226 Difference]: Without dead ends: 196372 [2019-09-07 19:14:54,821 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 1022 GetRequests, 1009 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=68, Invalid=142, Unknown=0, NotChecked=0, Total=210 [2019-09-07 19:14:54,979 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 196372 states. [2019-09-07 19:14:58,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 196372 to 195103. [2019-09-07 19:14:58,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 195103 states. [2019-09-07 19:14:58,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195103 states to 195103 states and 263171 transitions. [2019-09-07 19:14:58,510 INFO L78 Accepts]: Start accepts. Automaton has 195103 states and 263171 transitions. Word has length 1005 [2019-09-07 19:14:58,510 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 19:14:58,511 INFO L475 AbstractCegarLoop]: Abstraction has 195103 states and 263171 transitions. [2019-09-07 19:14:58,511 INFO L476 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-09-07 19:14:58,511 INFO L276 IsEmpty]: Start isEmpty. Operand 195103 states and 263171 transitions. [2019-09-07 19:14:58,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2019-09-07 19:14:58,885 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 19:14:58,886 INFO L399 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 19:14:58,886 INFO L418 AbstractCegarLoop]: === Iteration 10 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 19:14:58,887 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 19:14:58,887 INFO L82 PathProgramCache]: Analyzing trace with hash -539229625, now seen corresponding path program 1 times [2019-09-07 19:14:58,887 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 19:14:58,888 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 19:14:58,888 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:14:58,889 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:14:58,889 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:14:59,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:15:01,687 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 342 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-07 19:15:01,687 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 19:15:01,687 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 [2019-09-07 19:15:01,698 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:15:01,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:15:01,945 INFO L256 TraceCheckSpWp]: Trace formula consists of 1319 conjuncts, 8 conjunts are in the unsatisfiable core [2019-09-07 19:15:01,958 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 19:15:02,973 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 347 proven. 2 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2019-09-07 19:15:02,977 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-09-07 19:15:02,977 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 5] total 16 [2019-09-07 19:15:02,978 INFO L454 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-09-07 19:15:02,979 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-09-07 19:15:02,981 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=191, Unknown=0, NotChecked=0, Total=240 [2019-09-07 19:15:02,981 INFO L87 Difference]: Start difference. First operand 195103 states and 263171 transitions. Second operand 16 states. [2019-09-07 19:15:25,052 WARN L188 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 47 [2019-09-07 19:15:30,227 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 19:15:30,227 INFO L93 Difference]: Finished difference Result 445163 states and 655245 transitions. [2019-09-07 19:15:30,227 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2019-09-07 19:15:30,227 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 1009 [2019-09-07 19:15:30,229 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 19:15:31,278 INFO L225 Difference]: With dead ends: 445163 [2019-09-07 19:15:31,278 INFO L226 Difference]: Without dead ends: 250066 [2019-09-07 19:15:31,652 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 1096 GetRequests, 1043 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 821 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=612, Invalid=2358, Unknown=0, NotChecked=0, Total=2970 [2019-09-07 19:15:31,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250066 states. [2019-09-07 19:15:42,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250066 to 237525. [2019-09-07 19:15:42,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 237525 states. [2019-09-07 19:15:43,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237525 states to 237525 states and 316801 transitions. [2019-09-07 19:15:43,088 INFO L78 Accepts]: Start accepts. Automaton has 237525 states and 316801 transitions. Word has length 1009 [2019-09-07 19:15:43,090 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 19:15:43,091 INFO L475 AbstractCegarLoop]: Abstraction has 237525 states and 316801 transitions. [2019-09-07 19:15:43,091 INFO L476 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-09-07 19:15:43,091 INFO L276 IsEmpty]: Start isEmpty. Operand 237525 states and 316801 transitions. [2019-09-07 19:15:43,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1179 [2019-09-07 19:15:43,467 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 19:15:43,467 INFO L399 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 19:15:43,468 INFO L418 AbstractCegarLoop]: === Iteration 11 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 19:15:43,468 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 19:15:43,468 INFO L82 PathProgramCache]: Analyzing trace with hash -1778136792, now seen corresponding path program 1 times [2019-09-07 19:15:43,468 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 19:15:43,468 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 19:15:43,469 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:15:43,469 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:15:43,469 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:15:43,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:15:46,173 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 381 proven. 114 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2019-09-07 19:15:46,174 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 19:15:46,174 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-07 19:15:46,183 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:15:46,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:15:46,466 INFO L256 TraceCheckSpWp]: Trace formula consists of 1533 conjuncts, 4 conjunts are in the unsatisfiable core [2019-09-07 19:15:46,479 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 19:15:51,161 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 743 proven. 2 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2019-09-07 19:15:51,167 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-09-07 19:15:51,168 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 9 [2019-09-07 19:15:51,169 INFO L454 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-09-07 19:15:51,170 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-09-07 19:15:51,170 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2019-09-07 19:15:51,170 INFO L87 Difference]: Start difference. First operand 237525 states and 316801 transitions. Second operand 9 states. [2019-09-07 19:16:03,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 19:16:03,504 INFO L93 Difference]: Finished difference Result 428771 states and 570300 transitions. [2019-09-07 19:16:03,504 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-09-07 19:16:03,504 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 1178 [2019-09-07 19:16:03,505 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 19:16:04,405 INFO L225 Difference]: With dead ends: 428771 [2019-09-07 19:16:04,406 INFO L226 Difference]: Without dead ends: 192019 [2019-09-07 19:16:04,733 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 1197 GetRequests, 1183 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=75, Invalid=165, Unknown=0, NotChecked=0, Total=240 [2019-09-07 19:16:04,878 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 192019 states. [2019-09-07 19:16:11,982 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 192019 to 190550. [2019-09-07 19:16:11,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 190550 states. [2019-09-07 19:16:12,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190550 states to 190550 states and 230690 transitions. [2019-09-07 19:16:12,304 INFO L78 Accepts]: Start accepts. Automaton has 190550 states and 230690 transitions. Word has length 1178 [2019-09-07 19:16:12,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 19:16:12,305 INFO L475 AbstractCegarLoop]: Abstraction has 190550 states and 230690 transitions. [2019-09-07 19:16:12,305 INFO L476 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-09-07 19:16:12,305 INFO L276 IsEmpty]: Start isEmpty. Operand 190550 states and 230690 transitions. [2019-09-07 19:16:12,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1126 [2019-09-07 19:16:12,509 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 19:16:12,510 INFO L399 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 19:16:12,510 INFO L418 AbstractCegarLoop]: === Iteration 12 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 19:16:12,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 19:16:12,511 INFO L82 PathProgramCache]: Analyzing trace with hash 486270523, now seen corresponding path program 1 times [2019-09-07 19:16:12,511 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 19:16:12,511 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 19:16:12,512 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:16:12,512 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:16:12,512 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:16:12,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:16:14,433 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 463 proven. 2 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2019-09-07 19:16:14,433 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 19:16:14,433 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-07 19:16:14,445 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:16:14,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:16:14,726 INFO L256 TraceCheckSpWp]: Trace formula consists of 1437 conjuncts, 16 conjunts are in the unsatisfiable core [2019-09-07 19:16:14,736 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 19:16:14,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-07 19:16:15,745 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2019-09-07 19:16:15,750 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-07 19:16:15,750 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 8 [2019-09-07 19:16:15,752 INFO L454 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-09-07 19:16:15,752 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-09-07 19:16:15,753 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-09-07 19:16:15,753 INFO L87 Difference]: Start difference. First operand 190550 states and 230690 transitions. Second operand 8 states. [2019-09-07 19:16:32,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 19:16:32,443 INFO L93 Difference]: Finished difference Result 433187 states and 516492 transitions. [2019-09-07 19:16:32,444 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2019-09-07 19:16:32,444 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 1125 [2019-09-07 19:16:32,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 19:16:33,238 INFO L225 Difference]: With dead ends: 433187 [2019-09-07 19:16:33,238 INFO L226 Difference]: Without dead ends: 242639 [2019-09-07 19:16:33,541 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 1181 GetRequests, 1151 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 240 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=184, Invalid=808, Unknown=0, NotChecked=0, Total=992 [2019-09-07 19:16:33,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 242639 states. [2019-09-07 19:16:36,842 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 242639 to 238678. [2019-09-07 19:16:36,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 238678 states. [2019-09-07 19:16:37,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238678 states to 238678 states and 274393 transitions. [2019-09-07 19:16:37,167 INFO L78 Accepts]: Start accepts. Automaton has 238678 states and 274393 transitions. Word has length 1125 [2019-09-07 19:16:37,168 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 19:16:37,168 INFO L475 AbstractCegarLoop]: Abstraction has 238678 states and 274393 transitions. [2019-09-07 19:16:37,168 INFO L476 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-09-07 19:16:37,168 INFO L276 IsEmpty]: Start isEmpty. Operand 238678 states and 274393 transitions. [2019-09-07 19:16:42,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1319 [2019-09-07 19:16:42,229 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 19:16:42,230 INFO L399 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 19:16:42,230 INFO L418 AbstractCegarLoop]: === Iteration 13 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 19:16:42,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 19:16:42,231 INFO L82 PathProgramCache]: Analyzing trace with hash 169282464, now seen corresponding path program 1 times [2019-09-07 19:16:42,231 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 19:16:42,231 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 19:16:42,232 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:16:42,232 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:16:42,232 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 19:16:42,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:16:43,440 INFO L134 CoverageAnalysis]: Checked inductivity of 1460 backedges. 538 proven. 114 refuted. 0 times theorem prover too weak. 808 trivial. 0 not checked. [2019-09-07 19:16:43,440 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 19:16:43,440 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-07 19:16:43,450 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 19:16:43,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 19:16:43,765 INFO L256 TraceCheckSpWp]: Trace formula consists of 1722 conjuncts, 4 conjunts are in the unsatisfiable core [2019-09-07 19:16:43,778 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 19:16:43,802 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-07 19:16:44,667 INFO L134 CoverageAnalysis]: Checked inductivity of 1460 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 1268 trivial. 0 not checked. [2019-09-07 19:16:44,671 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-07 19:16:44,672 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2019-09-07 19:16:44,674 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-07 19:16:44,674 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-07 19:16:44,674 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2019-09-07 19:16:44,675 INFO L87 Difference]: Start difference. First operand 238678 states and 274393 transitions. Second operand 6 states. [2019-09-07 19:17:02,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 19:17:02,625 INFO L93 Difference]: Finished difference Result 664015 states and 763055 transitions. [2019-09-07 19:17:02,626 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-09-07 19:17:02,626 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1318 [2019-09-07 19:17:02,626 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 19:17:02,629 INFO L225 Difference]: With dead ends: 664015 [2019-09-07 19:17:02,629 INFO L226 Difference]: Without dead ends: 0 [2019-09-07 19:17:02,974 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 1332 GetRequests, 1323 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2019-09-07 19:17:02,974 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-09-07 19:17:02,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-09-07 19:17:02,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-09-07 19:17:02,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-09-07 19:17:02,977 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1318 [2019-09-07 19:17:02,977 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 19:17:02,977 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-09-07 19:17:02,977 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-07 19:17:02,977 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-09-07 19:17:02,977 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-09-07 19:17:02,981 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-09-07 19:17:19,585 WARN L188 SmtUtils]: Spent 8.83 s on a formula simplification. DAG size of input: 1947 DAG size of output: 1461 [2019-09-07 19:17:27,968 WARN L188 SmtUtils]: Spent 8.38 s on a formula simplification. DAG size of input: 1947 DAG size of output: 1461 [2019-09-07 19:17:43,131 WARN L188 SmtUtils]: Spent 15.04 s on a formula simplification. DAG size of input: 1352 DAG size of output: 119 [2019-09-07 19:17:58,192 WARN L188 SmtUtils]: Spent 14.98 s on a formula simplification. DAG size of input: 1363 DAG size of output: 102 [2019-09-07 19:18:12,956 WARN L188 SmtUtils]: Spent 14.69 s on a formula simplification. DAG size of input: 1352 DAG size of output: 119 [2019-09-07 19:18:27,796 WARN L188 SmtUtils]: Spent 14.76 s on a formula simplification. DAG size of input: 1352 DAG size of output: 119 [2019-09-07 19:18:42,602 WARN L188 SmtUtils]: Spent 14.75 s on a formula simplification. DAG size of input: 1352 DAG size of output: 119 [2019-09-07 19:18:57,783 WARN L188 SmtUtils]: Spent 15.09 s on a formula simplification. DAG size of input: 1376 DAG size of output: 117 [2019-09-07 19:19:12,532 WARN L188 SmtUtils]: Spent 14.67 s on a formula simplification. DAG size of input: 1352 DAG size of output: 119 [2019-09-07 19:19:30,358 WARN L188 SmtUtils]: Spent 17.75 s on a formula simplification. DAG size of input: 1324 DAG size of output: 100 [2019-09-07 19:19:48,234 WARN L188 SmtUtils]: Spent 17.87 s on a formula simplification. DAG size of input: 1324 DAG size of output: 100 [2019-09-07 19:19:48,238 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2019-09-07 19:19:48,238 INFO L439 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a2~0 |old(~a2~0)|) (= ~a5~0 |old(~a5~0)|) (= ~a24~0 |old(~a24~0)|)) [2019-09-07 19:19:48,239 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-09-07 19:19:48,239 INFO L443 ceAbstractionStarter]: For program point L4701(lines 4701 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,239 INFO L443 ceAbstractionStarter]: For program point L4755(lines 4755 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,239 INFO L443 ceAbstractionStarter]: For program point L4714(lines 4714 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,239 INFO L443 ceAbstractionStarter]: For program point L4685(lines 4685 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,239 INFO L443 ceAbstractionStarter]: For program point calculate_output4FINAL(lines 4658 4810) no Hoare annotation was computed. [2019-09-07 19:19:48,239 INFO L443 ceAbstractionStarter]: For program point L4677(lines 4677 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,240 INFO L443 ceAbstractionStarter]: For program point L4768(lines 4768 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,240 INFO L443 ceAbstractionStarter]: For program point L4661(lines 4661 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,240 INFO L443 ceAbstractionStarter]: For program point L4707(lines 4707 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,240 INFO L443 ceAbstractionStarter]: For program point L4802(lines 4802 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,240 INFO L443 ceAbstractionStarter]: For program point L4736(lines 4736 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,240 INFO L443 ceAbstractionStarter]: For program point L4666(lines 4666 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,240 INFO L443 ceAbstractionStarter]: For program point L4794(lines 4794 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,240 INFO L443 ceAbstractionStarter]: For program point L4695(lines 4695 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,240 INFO L443 ceAbstractionStarter]: For program point L4761(lines 4761 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,240 INFO L443 ceAbstractionStarter]: For program point calculate_output4EXIT(lines 4658 4810) no Hoare annotation was computed. [2019-09-07 19:19:48,240 INFO L443 ceAbstractionStarter]: For program point L4786(lines 4786 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,241 INFO L443 ceAbstractionStarter]: For program point L4778(lines 4778 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,241 INFO L443 ceAbstractionStarter]: For program point L4749(lines 4749 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,241 INFO L443 ceAbstractionStarter]: For program point L4671(lines 4671 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,241 INFO L439 ceAbstractionStarter]: At program point calculate_output4ENTRY(lines 4658 4810) the Hoare annotation is: (let ((.cse24 (= ~a7~0 |old(~a7~0)|)) (.cse17 (= ~a24~0 |old(~a24~0)|)) (.cse16 (= ~a2~0 |old(~a2~0)|)) (.cse22 (= ~a17~0 |old(~a17~0)|)) (.cse25 (= 12 ~a7~0)) (.cse23 (= ~a5~0 |old(~a5~0)|)) (.cse5 (= 15 |old(~a24~0)|))) (let ((.cse0 (not .cse5)) (.cse3 (and .cse16 .cse22 .cse25 .cse23 (= ~a24~0 15))) (.cse6 (not (<= |old(~a17~0)| 255))) (.cse12 (not (= 3 |old(~a5~0)|))) (.cse1 (not (= 12 |old(~a7~0)|))) (.cse4 (and .cse16 .cse17 .cse22 .cse25 .cse23)) (.cse14 (not (= 14 |old(~a7~0)|))) (.cse15 (and .cse16 .cse17 .cse22 (= 14 ~a7~0) .cse23)) (.cse21 (= 5 |old(~a5~0)|)) (.cse9 (and .cse16 .cse17 .cse24 .cse22 .cse23)) (.cse19 (= 6 |old(~a5~0)|)) (.cse10 (not (<= |old(~a7~0)| 13))) (.cse13 (not (<= (+ |old(~a17~0)| 124) 0))) (.cse2 (= 4 |old(~a5~0)|)) (.cse18 (not (<= |old(~a2~0)| 170))) (.cse11 (not (<= 15 |old(~a24~0)|))) (.cse8 (not (= 13 |old(~a7~0)|))) (.cse7 (and .cse16 .cse17 .cse22 (<= ~a7~0 13) .cse23 (<= |old(~a7~0)| ~a7~0)))) (and (or .cse0 .cse1 (not .cse2) .cse3) (or .cse4 .cse5 .cse2 .cse1) (or .cse5 .cse4 (and (not (<= (+ |old(~a17~0)| 108) 0)) (not (< 111 |old(~a17~0)|)) (not (< 189 |old(~a2~0)|)) (= 13 |old(~a24~0)|)) .cse1) (or .cse6 .cse7 .cse8) (or .cse6 .cse0 .cse3 .cse1) (or .cse9 (or .cse10 .cse11 .cse12 .cse13)) (or .cse7 .cse2 .cse8) (or .cse6 .cse14 .cse15) (or (and .cse16 .cse17 (= 3 ~a5~0)) .cse12 .cse18) (or .cse14 .cse19 .cse15) (or .cse8 .cse7 (forall ((v_~a2~0_1831 Int)) (let ((.cse20 (mod v_~a2~0_1831 45))) (or (= 0 .cse20) (not (< v_~a2~0_1831 0)) (not (<= (+ .cse20 190) |old(~a2~0)|)))))) (or .cse8 (not (<= |old(~a24~0)| 13)) .cse7) (or .cse6 (<= ~a17~0 255) .cse12 .cse18) (or (not (<= 193 |old(~a2~0)|)) (or .cse19 .cse10 .cse11 .cse13 .cse2) .cse9) (or .cse19 .cse21 .cse2 .cse1 .cse4) (or .cse14 .cse5 .cse15) (or (and .cse22 .cse16 .cse23 .cse17 .cse24) (or .cse19 .cse21 .cse13 .cse2 .cse18)) (or .cse9 (or .cse19 .cse10 .cse11 .cse13 .cse2 .cse18)) (or .cse11 .cse8 .cse7)))) [2019-09-07 19:19:48,241 INFO L443 ceAbstractionStarter]: For program point L4729(lines 4729 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,241 INFO L443 ceAbstractionStarter]: For program point L4721(lines 4721 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,241 INFO L443 ceAbstractionStarter]: For program point L4688(lines 4688 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,241 INFO L443 ceAbstractionStarter]: For program point L4742(lines 4742 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,241 INFO L443 ceAbstractionStarter]: For program point L4680(lines 4680 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,242 INFO L443 ceAbstractionStarter]: For program point L4771(lines 4771 4808) no Hoare annotation was computed. [2019-09-07 19:19:48,242 INFO L443 ceAbstractionStarter]: For program point L3867(lines 3867 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,242 INFO L443 ceAbstractionStarter]: For program point L3504(lines 3504 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,242 INFO L443 ceAbstractionStarter]: For program point L3306(lines 3306 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,242 INFO L443 ceAbstractionStarter]: For program point L4396(lines 4396 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,242 INFO L443 ceAbstractionStarter]: For program point L3207(lines 3207 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,242 INFO L443 ceAbstractionStarter]: For program point L4132(lines 4132 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,242 INFO L443 ceAbstractionStarter]: For program point L3538(lines 3538 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,242 INFO L443 ceAbstractionStarter]: For program point L3571(lines 3571 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,242 INFO L443 ceAbstractionStarter]: For program point L3472(lines 3472 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,242 INFO L443 ceAbstractionStarter]: For program point L4463(lines 4463 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,242 INFO L443 ceAbstractionStarter]: For program point L4529(lines 4529 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,242 INFO L443 ceAbstractionStarter]: For program point L3439(lines 3439 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,243 INFO L443 ceAbstractionStarter]: For program point L3340(lines 3340 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,243 INFO L443 ceAbstractionStarter]: For program point L4199(lines 4199 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,243 INFO L443 ceAbstractionStarter]: For program point L4265(lines 4265 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,243 INFO L443 ceAbstractionStarter]: For program point L3968(lines 3968 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,243 INFO L443 ceAbstractionStarter]: For program point L3836(lines 3836 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,243 INFO L443 ceAbstractionStarter]: For program point L4563(lines 4563 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,243 INFO L443 ceAbstractionStarter]: For program point L3374(lines 3374 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,243 INFO L443 ceAbstractionStarter]: For program point L4299(lines 4299 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,244 INFO L443 ceAbstractionStarter]: For program point L3242(lines 3242 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,244 INFO L443 ceAbstractionStarter]: For program point L4365(lines 4365 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,244 INFO L443 ceAbstractionStarter]: For program point L3275(lines 3275 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,244 INFO L443 ceAbstractionStarter]: For program point L4233(lines 4233 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,244 INFO L443 ceAbstractionStarter]: For program point L4002(lines 4002 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,244 INFO L443 ceAbstractionStarter]: For program point L3936(lines 3936 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,244 INFO L443 ceAbstractionStarter]: For program point L3639(lines 3639 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,245 INFO L443 ceAbstractionStarter]: For program point L4498(lines 4498 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,245 INFO L443 ceAbstractionStarter]: For program point L4399(lines 4399 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,245 INFO L443 ceAbstractionStarter]: For program point L4036(lines 4036 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,245 INFO L443 ceAbstractionStarter]: For program point L4069(lines 4069 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,245 INFO L443 ceAbstractionStarter]: For program point L3904(lines 3904 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,245 INFO L443 ceAbstractionStarter]: For program point L3772(lines 3772 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,245 INFO L443 ceAbstractionStarter]: For program point L3706(lines 3706 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,245 INFO L443 ceAbstractionStarter]: For program point L3739(lines 3739 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,246 INFO L443 ceAbstractionStarter]: For program point L4598(lines 4598 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,246 INFO L443 ceAbstractionStarter]: For program point L3178(lines 3178 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,246 INFO L443 ceAbstractionStarter]: For program point L4103(lines 4103 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,246 INFO L443 ceAbstractionStarter]: For program point L3608(lines 3608 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,246 INFO L443 ceAbstractionStarter]: For program point L3410(lines 3410 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,246 INFO L443 ceAbstractionStarter]: For program point L4335(lines 4335 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,246 INFO L443 ceAbstractionStarter]: For program point L4170(lines 4170 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,246 INFO L443 ceAbstractionStarter]: For program point L3807(lines 3807 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,246 INFO L443 ceAbstractionStarter]: For program point L3675(lines 3675 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,246 INFO L443 ceAbstractionStarter]: For program point L3510(lines 3510 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,246 INFO L443 ceAbstractionStarter]: For program point L4633(lines 4633 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,246 INFO L443 ceAbstractionStarter]: For program point L4435(lines 4435 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,246 INFO L443 ceAbstractionStarter]: For program point L3213(lines 3213 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,247 INFO L443 ceAbstractionStarter]: For program point L3874(lines 3874 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,247 INFO L443 ceAbstractionStarter]: For program point L3544(lines 3544 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,247 INFO L443 ceAbstractionStarter]: For program point calculate_output3EXIT(lines 3168 4656) no Hoare annotation was computed. [2019-09-07 19:19:48,247 INFO L443 ceAbstractionStarter]: For program point L3346(lines 3346 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,247 INFO L443 ceAbstractionStarter]: For program point L4469(lines 4469 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,247 INFO L443 ceAbstractionStarter]: For program point L4238(lines 4238 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,247 INFO L443 ceAbstractionStarter]: For program point calculate_output3FINAL(lines 3168 4656) no Hoare annotation was computed. [2019-09-07 19:19:48,247 INFO L443 ceAbstractionStarter]: For program point L4205(lines 4205 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,247 INFO L443 ceAbstractionStarter]: For program point L3578(lines 3578 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,247 INFO L443 ceAbstractionStarter]: For program point L3446(lines 3446 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,247 INFO L443 ceAbstractionStarter]: For program point L4536(lines 4536 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,248 INFO L443 ceAbstractionStarter]: For program point L3314(lines 3314 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,248 INFO L443 ceAbstractionStarter]: For program point L4272(lines 4272 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,248 INFO L443 ceAbstractionStarter]: For program point L4140(lines 4140 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,248 INFO L443 ceAbstractionStarter]: For program point L4074(lines 4074 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,248 INFO L443 ceAbstractionStarter]: For program point L3942(lines 3942 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,248 INFO L443 ceAbstractionStarter]: For program point L3975(lines 3975 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,248 INFO L443 ceAbstractionStarter]: For program point L3909(lines 3909 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,248 INFO L443 ceAbstractionStarter]: For program point L3480(lines 3480 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,248 INFO L443 ceAbstractionStarter]: For program point L4504(lines 4504 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,249 INFO L443 ceAbstractionStarter]: For program point L3282(lines 3282 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,249 INFO L443 ceAbstractionStarter]: For program point L4372(lines 4372 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,249 INFO L443 ceAbstractionStarter]: For program point L3249(lines 3249 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,249 INFO L443 ceAbstractionStarter]: For program point L3844(lines 3844 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,249 INFO L443 ceAbstractionStarter]: For program point L3745(lines 3745 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,249 INFO L443 ceAbstractionStarter]: For program point L4571(lines 4571 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,249 INFO L443 ceAbstractionStarter]: For program point L4406(lines 4406 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,249 INFO L443 ceAbstractionStarter]: For program point L3382(lines 3382 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,249 INFO L443 ceAbstractionStarter]: For program point L4307(lines 4307 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,249 INFO L443 ceAbstractionStarter]: For program point L4010(lines 4010 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,250 INFO L443 ceAbstractionStarter]: For program point L3713(lines 3713 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,250 INFO L443 ceAbstractionStarter]: For program point L3647(lines 3647 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,250 INFO L443 ceAbstractionStarter]: For program point L4605(lines 4605 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,250 INFO L443 ceAbstractionStarter]: For program point L4176(lines 4176 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,250 INFO L443 ceAbstractionStarter]: For program point L4044(lines 4044 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,250 INFO L443 ceAbstractionStarter]: For program point L3780(lines 3780 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,250 INFO L443 ceAbstractionStarter]: For program point L3813(lines 3813 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,250 INFO L443 ceAbstractionStarter]: For program point L4639(lines 4639 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,250 INFO L443 ceAbstractionStarter]: For program point L3615(lines 3615 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,251 INFO L443 ceAbstractionStarter]: For program point L4243(lines 4243 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,251 INFO L443 ceAbstractionStarter]: For program point L3186(lines 3186 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,251 INFO L443 ceAbstractionStarter]: For program point L4111(lines 4111 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,251 INFO L443 ceAbstractionStarter]: For program point L3880(lines 3880 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,251 INFO L443 ceAbstractionStarter]: For program point L4574(lines 4574 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,251 INFO L443 ceAbstractionStarter]: For program point L3550(lines 3550 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,251 INFO L443 ceAbstractionStarter]: For program point L3517(lines 3517 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,251 INFO L443 ceAbstractionStarter]: For program point L4442(lines 4442 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,251 INFO L443 ceAbstractionStarter]: For program point L3418(lines 3418 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,251 INFO L443 ceAbstractionStarter]: For program point L4541(lines 4541 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,252 INFO L443 ceAbstractionStarter]: For program point L3352(lines 3352 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,252 INFO L443 ceAbstractionStarter]: For program point L4343(lines 4343 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,252 INFO L443 ceAbstractionStarter]: For program point L3319(lines 3319 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,252 INFO L443 ceAbstractionStarter]: For program point L3220(lines 3220 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,252 INFO L443 ceAbstractionStarter]: For program point L3914(lines 3914 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,252 INFO L443 ceAbstractionStarter]: For program point L3683(lines 3683 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,252 INFO L443 ceAbstractionStarter]: For program point L4509(lines 4509 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,252 INFO L443 ceAbstractionStarter]: For program point L4476(lines 4476 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,252 INFO L443 ceAbstractionStarter]: For program point L4212(lines 4212 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,253 INFO L443 ceAbstractionStarter]: For program point L3981(lines 3981 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,253 INFO L443 ceAbstractionStarter]: For program point L3585(lines 3585 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,253 INFO L443 ceAbstractionStarter]: For program point L3453(lines 3453 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,253 INFO L443 ceAbstractionStarter]: For program point L4378(lines 4378 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,253 INFO L443 ceAbstractionStarter]: For program point L4279(lines 4279 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,253 INFO L443 ceAbstractionStarter]: For program point L4081(lines 4081 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,253 INFO L443 ceAbstractionStarter]: For program point L4015(lines 4015 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,253 INFO L443 ceAbstractionStarter]: For program point L3850(lines 3850 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,253 INFO L443 ceAbstractionStarter]: For program point L3883(lines 3883 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,254 INFO L443 ceAbstractionStarter]: For program point L3520(lines 3520 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,254 INFO L443 ceAbstractionStarter]: For program point L3487(lines 3487 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,254 INFO L443 ceAbstractionStarter]: For program point L4148(lines 4148 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,254 INFO L443 ceAbstractionStarter]: For program point L3950(lines 3950 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,254 INFO L443 ceAbstractionStarter]: For program point L3752(lines 3752 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,254 INFO L443 ceAbstractionStarter]: For program point L4314(lines 4314 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,254 INFO L443 ceAbstractionStarter]: For program point L3290(lines 3290 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,254 INFO L443 ceAbstractionStarter]: For program point L4413(lines 4413 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,254 INFO L443 ceAbstractionStarter]: For program point L3257(lines 3257 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,254 INFO L443 ceAbstractionStarter]: For program point L3786(lines 3786 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L3720(lines 3720 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L3654(lines 3654 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L4612(lines 4612 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L3390(lines 3390 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L4183(lines 4183 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L4646(lines 4646 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L3622(lines 3622 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L4547(lines 4547 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L3193(lines 3193 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L4052(lines 4052 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L3821(lines 3821 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L3689(lines 3689 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L3590(lines 3590 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L4515(lines 4515 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,255 INFO L443 ceAbstractionStarter]: For program point L4350(lines 4350 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L3326(lines 3326 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L4449(lines 4449 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L3359(lines 3359 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L4251(lines 4251 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L4119(lines 4119 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L3921(lines 3921 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L4582(lines 4582 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L3558(lines 3558 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L3492(lines 3492 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L3525(lines 3525 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L3426(lines 3426 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L3228(lines 3228 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L4219(lines 4219 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L3988(lines 3988 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L3889(lines 3889 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,256 INFO L443 ceAbstractionStarter]: For program point L4484(lines 4484 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,257 INFO L443 ceAbstractionStarter]: For program point L4286(lines 4286 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,257 INFO L443 ceAbstractionStarter]: For program point L3857(lines 3857 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,257 INFO L443 ceAbstractionStarter]: For program point L3692(lines 3692 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,257 INFO L443 ceAbstractionStarter]: For program point L3461(lines 3461 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,257 INFO L443 ceAbstractionStarter]: For program point L4386(lines 4386 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,257 INFO L443 ceAbstractionStarter]: For program point L4155(lines 4155 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,257 INFO L443 ceAbstractionStarter]: For program point L4089(lines 4089 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,257 INFO L443 ceAbstractionStarter]: For program point L4023(lines 4023 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,257 INFO L443 ceAbstractionStarter]: For program point L3957(lines 3957 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,257 INFO L443 ceAbstractionStarter]: For program point L3726(lines 3726 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,257 INFO L443 ceAbstractionStarter]: For program point L3759(lines 3759 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,257 INFO L443 ceAbstractionStarter]: For program point L4618(lines 4618 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,258 INFO L443 ceAbstractionStarter]: For program point L3396(lines 3396 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,258 INFO L443 ceAbstractionStarter]: For program point L4420(lines 4420 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,258 INFO L443 ceAbstractionStarter]: For program point L3264(lines 3264 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,258 INFO L443 ceAbstractionStarter]: For program point L4321(lines 4321 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,258 INFO L443 ceAbstractionStarter]: For program point L3628(lines 3628 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,258 INFO L443 ceAbstractionStarter]: For program point L3661(lines 3661 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,258 INFO L443 ceAbstractionStarter]: For program point L3298(lines 3298 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,258 INFO L443 ceAbstractionStarter]: For program point L3199(lines 3199 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,258 INFO L443 ceAbstractionStarter]: For program point L4058(lines 4058 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,259 INFO L443 ceAbstractionStarter]: For program point L3794(lines 3794 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,259 INFO L443 ceAbstractionStarter]: For program point L3596(lines 3596 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,259 INFO L443 ceAbstractionStarter]: For program point L4389(lines 4389 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,259 INFO L443 ceAbstractionStarter]: For program point L4257(lines 4257 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,259 INFO L443 ceAbstractionStarter]: For program point L4191(lines 4191 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,259 INFO L443 ceAbstractionStarter]: For program point L4125(lines 4125 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,259 INFO L443 ceAbstractionStarter]: For program point L3828(lines 3828 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,259 INFO L443 ceAbstractionStarter]: For program point L3564(lines 3564 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,259 INFO L443 ceAbstractionStarter]: For program point L4555(lines 4555 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,259 INFO L443 ceAbstractionStarter]: For program point L4522(lines 4522 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,260 INFO L443 ceAbstractionStarter]: For program point L3531(lines 3531 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,260 INFO L443 ceAbstractionStarter]: For program point L3432(lines 3432 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,260 INFO L443 ceAbstractionStarter]: For program point L4456(lines 4456 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,260 INFO L443 ceAbstractionStarter]: For program point L3333(lines 3333 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,260 INFO L443 ceAbstractionStarter]: For program point L4357(lines 4357 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,260 INFO L443 ceAbstractionStarter]: For program point L3994(lines 3994 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,260 INFO L443 ceAbstractionStarter]: For program point L3862(lines 3862 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,261 INFO L439 ceAbstractionStarter]: At program point L4655(line 4655) the Hoare annotation is: (let ((.cse24 (= ~a7~0 |old(~a7~0)|)) (.cse17 (= ~a24~0 |old(~a24~0)|)) (.cse16 (= ~a2~0 |old(~a2~0)|)) (.cse22 (= ~a17~0 |old(~a17~0)|)) (.cse25 (= 12 ~a7~0)) (.cse23 (= ~a5~0 |old(~a5~0)|)) (.cse5 (= 15 |old(~a24~0)|))) (let ((.cse0 (not .cse5)) (.cse3 (and .cse16 .cse22 .cse25 .cse23 (= ~a24~0 15))) (.cse6 (not (<= |old(~a17~0)| 255))) (.cse12 (not (= 3 |old(~a5~0)|))) (.cse1 (not (= 12 |old(~a7~0)|))) (.cse4 (and .cse16 .cse17 .cse22 .cse25 .cse23)) (.cse14 (not (= 14 |old(~a7~0)|))) (.cse15 (and .cse16 .cse17 .cse22 (= 14 ~a7~0) .cse23)) (.cse21 (= 5 |old(~a5~0)|)) (.cse9 (and .cse16 .cse17 .cse24 .cse22 .cse23)) (.cse19 (= 6 |old(~a5~0)|)) (.cse10 (not (<= |old(~a7~0)| 13))) (.cse13 (not (<= (+ |old(~a17~0)| 124) 0))) (.cse2 (= 4 |old(~a5~0)|)) (.cse18 (not (<= |old(~a2~0)| 170))) (.cse11 (not (<= 15 |old(~a24~0)|))) (.cse8 (not (= 13 |old(~a7~0)|))) (.cse7 (and .cse16 .cse17 .cse22 (<= ~a7~0 13) .cse23 (<= |old(~a7~0)| ~a7~0)))) (and (or .cse0 .cse1 (not .cse2) .cse3) (or .cse4 .cse5 .cse2 .cse1) (or .cse5 .cse4 (and (not (<= (+ |old(~a17~0)| 108) 0)) (not (< 111 |old(~a17~0)|)) (not (< 189 |old(~a2~0)|)) (= 13 |old(~a24~0)|)) .cse1) (or .cse6 .cse7 .cse8) (or .cse6 .cse0 .cse3 .cse1) (or .cse9 (or .cse10 .cse11 .cse12 .cse13)) (or .cse7 .cse2 .cse8) (or .cse6 .cse14 .cse15) (or (and .cse16 .cse17 (= 3 ~a5~0)) .cse12 .cse18) (or .cse14 .cse19 .cse15) (or .cse8 .cse7 (forall ((v_~a2~0_1831 Int)) (let ((.cse20 (mod v_~a2~0_1831 45))) (or (= 0 .cse20) (not (< v_~a2~0_1831 0)) (not (<= (+ .cse20 190) |old(~a2~0)|)))))) (or .cse8 (not (<= |old(~a24~0)| 13)) .cse7) (or .cse6 (<= ~a17~0 255) .cse12 .cse18) (or (not (<= 193 |old(~a2~0)|)) (or .cse19 .cse10 .cse11 .cse13 .cse2) .cse9) (or .cse19 .cse21 .cse2 .cse1 .cse4) (or .cse14 .cse5 .cse15) (or (and .cse22 .cse16 .cse23 .cse17 .cse24) (or .cse19 .cse21 .cse13 .cse2 .cse18)) (or .cse9 (or .cse19 .cse10 .cse11 .cse13 .cse2 .cse18)) (or .cse11 .cse8 .cse7)))) [2019-09-07 19:19:48,261 INFO L443 ceAbstractionStarter]: For program point L4655-1(line 4655) no Hoare annotation was computed. [2019-09-07 19:19:48,261 INFO L443 ceAbstractionStarter]: For program point L3466(lines 3466 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,261 INFO L443 ceAbstractionStarter]: For program point L3499(lines 3499 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,261 INFO L443 ceAbstractionStarter]: For program point L3367(lines 3367 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,261 INFO L443 ceAbstractionStarter]: For program point L4226(lines 4226 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,261 INFO L443 ceAbstractionStarter]: For program point L3235(lines 3235 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,262 INFO L439 ceAbstractionStarter]: At program point calculate_output3ENTRY(lines 3168 4656) the Hoare annotation is: (let ((.cse24 (= ~a7~0 |old(~a7~0)|)) (.cse17 (= ~a24~0 |old(~a24~0)|)) (.cse16 (= ~a2~0 |old(~a2~0)|)) (.cse22 (= ~a17~0 |old(~a17~0)|)) (.cse25 (= 12 ~a7~0)) (.cse23 (= ~a5~0 |old(~a5~0)|)) (.cse5 (= 15 |old(~a24~0)|))) (let ((.cse0 (not .cse5)) (.cse3 (and .cse16 .cse22 .cse25 .cse23 (= ~a24~0 15))) (.cse6 (not (<= |old(~a17~0)| 255))) (.cse12 (not (= 3 |old(~a5~0)|))) (.cse1 (not (= 12 |old(~a7~0)|))) (.cse4 (and .cse16 .cse17 .cse22 .cse25 .cse23)) (.cse14 (not (= 14 |old(~a7~0)|))) (.cse15 (and .cse16 .cse17 .cse22 (= 14 ~a7~0) .cse23)) (.cse21 (= 5 |old(~a5~0)|)) (.cse9 (and .cse16 .cse17 .cse24 .cse22 .cse23)) (.cse19 (= 6 |old(~a5~0)|)) (.cse10 (not (<= |old(~a7~0)| 13))) (.cse13 (not (<= (+ |old(~a17~0)| 124) 0))) (.cse2 (= 4 |old(~a5~0)|)) (.cse18 (not (<= |old(~a2~0)| 170))) (.cse11 (not (<= 15 |old(~a24~0)|))) (.cse8 (not (= 13 |old(~a7~0)|))) (.cse7 (and .cse16 .cse17 .cse22 (<= ~a7~0 13) .cse23 (<= |old(~a7~0)| ~a7~0)))) (and (or .cse0 .cse1 (not .cse2) .cse3) (or .cse4 .cse5 .cse2 .cse1) (or .cse5 .cse4 (and (not (<= (+ |old(~a17~0)| 108) 0)) (not (< 111 |old(~a17~0)|)) (not (< 189 |old(~a2~0)|)) (= 13 |old(~a24~0)|)) .cse1) (or .cse6 .cse7 .cse8) (or .cse6 .cse0 .cse3 .cse1) (or .cse9 (or .cse10 .cse11 .cse12 .cse13)) (or .cse7 .cse2 .cse8) (or .cse6 .cse14 .cse15) (or (and .cse16 .cse17 (= 3 ~a5~0)) .cse12 .cse18) (or .cse14 .cse19 .cse15) (or .cse8 .cse7 (forall ((v_~a2~0_1831 Int)) (let ((.cse20 (mod v_~a2~0_1831 45))) (or (= 0 .cse20) (not (< v_~a2~0_1831 0)) (not (<= (+ .cse20 190) |old(~a2~0)|)))))) (or .cse8 (not (<= |old(~a24~0)| 13)) .cse7) (or .cse6 (<= ~a17~0 255) .cse12 .cse18) (or (not (<= 193 |old(~a2~0)|)) (or .cse19 .cse10 .cse11 .cse13 .cse2) .cse9) (or .cse19 .cse21 .cse2 .cse1 .cse4) (or .cse14 .cse5 .cse15) (or (and .cse22 .cse16 .cse23 .cse17 .cse24) (or .cse19 .cse21 .cse13 .cse2 .cse18)) (or .cse9 (or .cse19 .cse10 .cse11 .cse13 .cse2 .cse18)) (or .cse11 .cse8 .cse7)))) [2019-09-07 19:19:48,262 INFO L443 ceAbstractionStarter]: For program point L3929(lines 3929 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,262 INFO L443 ceAbstractionStarter]: For program point L4590(lines 4590 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,262 INFO L443 ceAbstractionStarter]: For program point L3269(lines 3269 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,262 INFO L443 ceAbstractionStarter]: For program point L4293(lines 4293 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,262 INFO L443 ceAbstractionStarter]: For program point L3963(lines 3963 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,262 INFO L443 ceAbstractionStarter]: For program point L3897(lines 3897 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,262 INFO L443 ceAbstractionStarter]: For program point L3765(lines 3765 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,263 INFO L443 ceAbstractionStarter]: For program point L3699(lines 3699 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,263 INFO L443 ceAbstractionStarter]: For program point L3633(lines 3633 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,263 INFO L443 ceAbstractionStarter]: For program point L4492(lines 4492 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,263 INFO L443 ceAbstractionStarter]: For program point L3171(lines 3171 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,263 INFO L443 ceAbstractionStarter]: For program point L4096(lines 4096 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,263 INFO L443 ceAbstractionStarter]: For program point L4030(lines 4030 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,263 INFO L443 ceAbstractionStarter]: For program point L3733(lines 3733 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,263 INFO L443 ceAbstractionStarter]: For program point L3601(lines 3601 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,264 INFO L443 ceAbstractionStarter]: For program point L4427(lines 4427 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,264 INFO L443 ceAbstractionStarter]: For program point L3403(lines 3403 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,264 INFO L443 ceAbstractionStarter]: For program point L4328(lines 4328 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,264 INFO L443 ceAbstractionStarter]: For program point L4163(lines 4163 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,264 INFO L443 ceAbstractionStarter]: For program point L4064(lines 4064 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,264 INFO L443 ceAbstractionStarter]: For program point L3800(lines 3800 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,264 INFO L443 ceAbstractionStarter]: For program point L3668(lines 3668 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,264 INFO L443 ceAbstractionStarter]: For program point L4626(lines 4626 4654) no Hoare annotation was computed. [2019-09-07 19:19:48,264 INFO L443 ceAbstractionStarter]: For program point L1918(lines 1918 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,265 INFO L443 ceAbstractionStarter]: For program point L1720(lines 1720 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,265 INFO L443 ceAbstractionStarter]: For program point calculate_output2EXIT(lines 1689 3166) no Hoare annotation was computed. [2019-09-07 19:19:48,265 INFO L443 ceAbstractionStarter]: For program point L2678(lines 2678 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,265 INFO L443 ceAbstractionStarter]: For program point L2645(lines 2645 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,265 INFO L443 ceAbstractionStarter]: For program point L2546(lines 2546 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,265 INFO L443 ceAbstractionStarter]: For program point L2976(lines 2976 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,265 INFO L443 ceAbstractionStarter]: For program point L1952(lines 1952 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,265 INFO L443 ceAbstractionStarter]: For program point L2712(lines 2712 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,266 INFO L443 ceAbstractionStarter]: For program point L2481(lines 2481 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,266 INFO L443 ceAbstractionStarter]: For program point L2382(lines 2382 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,266 INFO L443 ceAbstractionStarter]: For program point L2415(lines 2415 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,266 INFO L443 ceAbstractionStarter]: For program point L2349(lines 2349 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,266 INFO L443 ceAbstractionStarter]: For program point L2217(lines 2217 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,266 INFO L443 ceAbstractionStarter]: For program point L2118(lines 2118 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,266 INFO L443 ceAbstractionStarter]: For program point L3109(lines 3109 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,266 INFO L443 ceAbstractionStarter]: For program point L1986(lines 1986 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,266 INFO L443 ceAbstractionStarter]: For program point L1887(lines 1887 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,266 INFO L443 ceAbstractionStarter]: For program point L1854(lines 1854 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,267 INFO L443 ceAbstractionStarter]: For program point L1821(lines 1821 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,267 INFO L443 ceAbstractionStarter]: For program point L1788(lines 1788 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,267 INFO L443 ceAbstractionStarter]: For program point L2746(lines 2746 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,267 INFO L443 ceAbstractionStarter]: For program point L2515(lines 2515 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,267 INFO L443 ceAbstractionStarter]: For program point L2449(lines 2449 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,267 INFO L443 ceAbstractionStarter]: For program point L2185(lines 2185 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,267 INFO L443 ceAbstractionStarter]: For program point L3143(lines 3143 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,267 INFO L443 ceAbstractionStarter]: For program point L2020(lines 2020 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,267 INFO L443 ceAbstractionStarter]: For program point L2846(lines 2846 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,267 INFO L443 ceAbstractionStarter]: For program point L2780(lines 2780 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,267 INFO L443 ceAbstractionStarter]: For program point L1756(lines 1756 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,268 INFO L443 ceAbstractionStarter]: For program point L2813(lines 2813 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,268 INFO L443 ceAbstractionStarter]: For program point L2615(lines 2615 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,268 INFO L443 ceAbstractionStarter]: For program point L2252(lines 2252 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,268 INFO L443 ceAbstractionStarter]: For program point L2153(lines 2153 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,268 INFO L443 ceAbstractionStarter]: For program point L3012(lines 3012 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,268 INFO L443 ceAbstractionStarter]: For program point L2880(lines 2880 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,268 INFO L443 ceAbstractionStarter]: For program point L2913(lines 2913 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,268 INFO L443 ceAbstractionStarter]: For program point L3046(lines 3046 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,268 INFO L443 ceAbstractionStarter]: For program point L2947(lines 2947 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,268 INFO L443 ceAbstractionStarter]: For program point L1692(lines 1692 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,269 INFO L443 ceAbstractionStarter]: For program point L2683(lines 2683 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,269 INFO L443 ceAbstractionStarter]: For program point L2320(lines 2320 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,269 INFO L443 ceAbstractionStarter]: For program point L2287(lines 2287 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,269 INFO L443 ceAbstractionStarter]: For program point L3080(lines 3080 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,269 INFO L443 ceAbstractionStarter]: For program point L2056(lines 2056 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,269 INFO L443 ceAbstractionStarter]: For program point L2585(lines 2585 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,269 INFO L443 ceAbstractionStarter]: For program point L2222(lines 2222 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,269 INFO L443 ceAbstractionStarter]: For program point calculate_output2FINAL(lines 1689 3166) no Hoare annotation was computed. [2019-09-07 19:19:48,269 INFO L443 ceAbstractionStarter]: For program point L2090(lines 2090 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,270 INFO L443 ceAbstractionStarter]: For program point L1925(lines 1925 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,270 INFO L443 ceAbstractionStarter]: For program point L1826(lines 1826 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,270 INFO L443 ceAbstractionStarter]: For program point L1793(lines 1793 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,270 INFO L443 ceAbstractionStarter]: For program point L1727(lines 1727 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,270 INFO L443 ceAbstractionStarter]: For program point L2718(lines 2718 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,270 INFO L443 ceAbstractionStarter]: For program point L2652(lines 2652 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,270 INFO L443 ceAbstractionStarter]: For program point L2553(lines 2553 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,270 INFO L443 ceAbstractionStarter]: For program point L2487(lines 2487 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,270 INFO L443 ceAbstractionStarter]: For program point L2421(lines 2421 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,270 INFO L443 ceAbstractionStarter]: For program point L1992(lines 1992 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,270 INFO L443 ceAbstractionStarter]: For program point L1959(lines 1959 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,271 INFO L443 ceAbstractionStarter]: For program point L2818(lines 2818 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,271 INFO L443 ceAbstractionStarter]: For program point L2389(lines 2389 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,271 INFO L443 ceAbstractionStarter]: For program point L2323(lines 2323 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,271 INFO L443 ceAbstractionStarter]: For program point L3116(lines 3116 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,271 INFO L443 ceAbstractionStarter]: For program point L2125(lines 2125 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,271 INFO L443 ceAbstractionStarter]: For program point L2026(lines 2026 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,271 INFO L443 ceAbstractionStarter]: For program point L2984(lines 2984 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,271 INFO L443 ceAbstractionStarter]: For program point L1894(lines 1894 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,271 INFO L443 ceAbstractionStarter]: For program point L1861(lines 1861 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,271 INFO L443 ceAbstractionStarter]: For program point L2786(lines 2786 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,272 INFO L443 ceAbstractionStarter]: For program point L1762(lines 1762 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,272 INFO L443 ceAbstractionStarter]: For program point L2522(lines 2522 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,272 INFO L443 ceAbstractionStarter]: For program point L2456(lines 2456 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,272 INFO L443 ceAbstractionStarter]: For program point L2357(lines 2357 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,272 INFO L443 ceAbstractionStarter]: For program point L2159(lines 2159 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,272 INFO L443 ceAbstractionStarter]: For program point L2886(lines 2886 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,272 INFO L443 ceAbstractionStarter]: For program point L2853(lines 2853 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,272 INFO L443 ceAbstractionStarter]: For program point L2754(lines 2754 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,272 INFO L443 ceAbstractionStarter]: For program point L2622(lines 2622 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,272 INFO L443 ceAbstractionStarter]: For program point L2259(lines 2259 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,273 INFO L443 ceAbstractionStarter]: For program point L2193(lines 2193 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,273 INFO L443 ceAbstractionStarter]: For program point L3151(lines 3151 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,273 INFO L443 ceAbstractionStarter]: For program point L3019(lines 3019 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,273 INFO L443 ceAbstractionStarter]: For program point L2920(lines 2920 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,273 INFO L443 ceAbstractionStarter]: For program point L1698(lines 1698 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,273 INFO L443 ceAbstractionStarter]: For program point L2293(lines 2293 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,273 INFO L443 ceAbstractionStarter]: For program point L2492(lines 2492 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,273 INFO L443 ceAbstractionStarter]: For program point L3054(lines 3054 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,273 INFO L443 ceAbstractionStarter]: For program point L3087(lines 3087 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,273 INFO L443 ceAbstractionStarter]: For program point L2955(lines 2955 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,274 INFO L443 ceAbstractionStarter]: For program point L2691(lines 2691 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,274 INFO L443 ceAbstractionStarter]: For program point L2625(lines 2625 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,274 INFO L443 ceAbstractionStarter]: For program point L2064(lines 2064 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,274 INFO L443 ceAbstractionStarter]: For program point L2097(lines 2097 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,274 INFO L443 ceAbstractionStarter]: For program point L1965(lines 1965 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,274 INFO L443 ceAbstractionStarter]: For program point L1899(lines 1899 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,274 INFO L443 ceAbstractionStarter]: For program point L1833(lines 1833 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,274 INFO L443 ceAbstractionStarter]: For program point L1800(lines 1800 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,274 INFO L443 ceAbstractionStarter]: For program point L2725(lines 2725 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,274 INFO L443 ceAbstractionStarter]: For program point L2659(lines 2659 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,274 INFO L443 ceAbstractionStarter]: For program point L2593(lines 2593 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,274 INFO L443 ceAbstractionStarter]: For program point L2395(lines 2395 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,274 INFO L443 ceAbstractionStarter]: For program point L2329(lines 2329 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L2230(lines 2230 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L2032(lines 2032 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L1933(lines 1933 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L2792(lines 2792 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L2825(lines 2825 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L1735(lines 1735 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L2759(lines 2759 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L2561(lines 2561 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L2462(lines 2462 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L2429(lines 2429 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L2363(lines 2363 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L2132(lines 2132 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L2000(lines 2000 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L2991(lines 2991 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L2892(lines 2892 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L1868(lines 1868 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,275 INFO L443 ceAbstractionStarter]: For program point L2859(lines 2859 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,276 INFO L443 ceAbstractionStarter]: For program point L2265(lines 2265 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,276 INFO L443 ceAbstractionStarter]: For program point L2166(lines 2166 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,276 INFO L443 ceAbstractionStarter]: For program point L2199(lines 2199 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,276 INFO L443 ceAbstractionStarter]: For program point L3124(lines 3124 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,276 INFO L443 ceAbstractionStarter]: For program point L2926(lines 2926 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,276 INFO L443 ceAbstractionStarter]: For program point L1770(lines 1770 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,276 INFO L443 ceAbstractionStarter]: For program point L2530(lines 2530 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,276 INFO L443 ceAbstractionStarter]: For program point L2497(lines 2497 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,276 INFO L443 ceAbstractionStarter]: For program point L2299(lines 2299 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,277 INFO L443 ceAbstractionStarter]: For program point L3158(lines 3158 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,277 INFO L443 ceAbstractionStarter]: For program point L3026(lines 3026 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,277 INFO L443 ceAbstractionStarter]: For program point L1705(lines 1705 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,277 INFO L443 ceAbstractionStarter]: For program point L2069(lines 2069 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,277 INFO L443 ceAbstractionStarter]: For program point L1904(lines 1904 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,277 INFO L443 ceAbstractionStarter]: For program point L2961(lines 2961 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,277 INFO L443 ceAbstractionStarter]: For program point L2697(lines 2697 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,277 INFO L443 ceAbstractionStarter]: For program point L2400(lines 2400 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,277 INFO L443 ceAbstractionStarter]: For program point L2103(lines 2103 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,278 INFO L443 ceAbstractionStarter]: For program point L2037(lines 2037 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,278 INFO L443 ceAbstractionStarter]: For program point L1971(lines 1971 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,278 INFO L443 ceAbstractionStarter]: For program point L2731(lines 2731 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,278 INFO L443 ceAbstractionStarter]: For program point L2665(lines 2665 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,278 INFO L443 ceAbstractionStarter]: For program point L2566(lines 2566 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,278 INFO L443 ceAbstractionStarter]: For program point L2368(lines 2368 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,278 INFO L443 ceAbstractionStarter]: For program point L2335(lines 2335 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,278 INFO L443 ceAbstractionStarter]: For program point L3062(lines 3062 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,278 INFO L443 ceAbstractionStarter]: For program point L3095(lines 3095 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,278 INFO L443 ceAbstractionStarter]: For program point L2600(lines 2600 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,279 INFO L443 ceAbstractionStarter]: For program point L2633(lines 2633 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,279 INFO L443 ceAbstractionStarter]: For program point L2204(lines 2204 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,279 INFO L443 ceAbstractionStarter]: For program point L2237(lines 2237 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,279 INFO L443 ceAbstractionStarter]: For program point L2006(lines 2006 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,279 INFO L443 ceAbstractionStarter]: For program point L1940(lines 1940 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,279 INFO L443 ceAbstractionStarter]: For program point L1841(lines 1841 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,279 INFO L443 ceAbstractionStarter]: For program point L1808(lines 1808 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,279 INFO L443 ceAbstractionStarter]: For program point L2766(lines 2766 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,279 INFO L443 ceAbstractionStarter]: For program point L2799(lines 2799 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,280 INFO L443 ceAbstractionStarter]: For program point L2502(lines 2502 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,280 INFO L443 ceAbstractionStarter]: For program point L2436(lines 2436 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,280 INFO L443 ceAbstractionStarter]: For program point L2469(lines 2469 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,280 INFO L443 ceAbstractionStarter]: For program point L3130(lines 3130 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,280 INFO L443 ceAbstractionStarter]: For program point L2139(lines 2139 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,280 INFO L443 ceAbstractionStarter]: For program point L1875(lines 1875 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,280 INFO L443 ceAbstractionStarter]: For program point L2866(lines 2866 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,280 INFO L443 ceAbstractionStarter]: For program point L2899(lines 2899 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,280 INFO L443 ceAbstractionStarter]: For program point L1776(lines 1776 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,281 INFO L443 ceAbstractionStarter]: For program point L2833(lines 2833 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,281 INFO L443 ceAbstractionStarter]: For program point L1743(lines 1743 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,281 INFO L443 ceAbstractionStarter]: For program point L2999(lines 2999 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,281 INFO L443 ceAbstractionStarter]: For program point L2306(lines 2306 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,281 INFO L443 ceAbstractionStarter]: For program point L2273(lines 2273 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,281 INFO L443 ceAbstractionStarter]: For program point L2174(lines 2174 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,281 INFO L443 ceAbstractionStarter]: For program point L3165-1(line 3165) no Hoare annotation was computed. [2019-09-07 19:19:48,282 INFO L439 ceAbstractionStarter]: At program point L3165(line 3165) the Hoare annotation is: (let ((.cse24 (= ~a7~0 |old(~a7~0)|)) (.cse17 (= ~a24~0 |old(~a24~0)|)) (.cse16 (= ~a2~0 |old(~a2~0)|)) (.cse22 (= ~a17~0 |old(~a17~0)|)) (.cse25 (= 12 ~a7~0)) (.cse23 (= ~a5~0 |old(~a5~0)|)) (.cse5 (= 15 |old(~a24~0)|))) (let ((.cse0 (not .cse5)) (.cse3 (and .cse16 .cse22 .cse25 .cse23 (= ~a24~0 15))) (.cse6 (not (<= |old(~a17~0)| 255))) (.cse12 (not (= 3 |old(~a5~0)|))) (.cse1 (not (= 12 |old(~a7~0)|))) (.cse4 (and .cse16 .cse17 .cse22 .cse25 .cse23)) (.cse14 (not (= 14 |old(~a7~0)|))) (.cse15 (and .cse16 .cse17 .cse22 (= 14 ~a7~0) .cse23)) (.cse21 (= 5 |old(~a5~0)|)) (.cse9 (and .cse16 .cse17 .cse24 .cse22 .cse23)) (.cse19 (= 6 |old(~a5~0)|)) (.cse10 (not (<= |old(~a7~0)| 13))) (.cse13 (not (<= (+ |old(~a17~0)| 124) 0))) (.cse2 (= 4 |old(~a5~0)|)) (.cse18 (not (<= |old(~a2~0)| 170))) (.cse11 (not (<= 15 |old(~a24~0)|))) (.cse8 (not (= 13 |old(~a7~0)|))) (.cse7 (and .cse16 .cse17 .cse22 (<= ~a7~0 13) .cse23 (<= |old(~a7~0)| ~a7~0)))) (and (or .cse0 .cse1 (not .cse2) .cse3) (or .cse4 .cse5 .cse2 .cse1) (or .cse5 .cse4 (and (not (<= (+ |old(~a17~0)| 108) 0)) (not (< 111 |old(~a17~0)|)) (not (< 189 |old(~a2~0)|)) (= 13 |old(~a24~0)|)) .cse1) (or .cse6 .cse7 .cse8) (or .cse6 .cse0 .cse3 .cse1) (or .cse9 (or .cse10 .cse11 .cse12 .cse13)) (or .cse7 .cse2 .cse8) (or .cse6 .cse14 .cse15) (or (and .cse16 .cse17 (= 3 ~a5~0)) .cse12 .cse18) (or .cse14 .cse19 .cse15) (or .cse8 .cse7 (forall ((v_~a2~0_1831 Int)) (let ((.cse20 (mod v_~a2~0_1831 45))) (or (= 0 .cse20) (not (< v_~a2~0_1831 0)) (not (<= (+ .cse20 190) |old(~a2~0)|)))))) (or .cse8 (not (<= |old(~a24~0)| 13)) .cse7) (or .cse6 (<= ~a17~0 255) .cse12 .cse18) (or (not (<= 193 |old(~a2~0)|)) (or .cse19 .cse10 .cse11 .cse13 .cse2) .cse9) (or .cse19 .cse21 .cse2 .cse1 .cse4) (or .cse14 .cse5 .cse15) (or (and .cse22 .cse16 .cse23 .cse17 .cse24) (or .cse19 .cse21 .cse13 .cse2 .cse18)) (or .cse9 (or .cse19 .cse10 .cse11 .cse13 .cse2 .cse18)) (or .cse11 .cse8 .cse7)))) [2019-09-07 19:19:48,282 INFO L443 ceAbstractionStarter]: For program point L3033(lines 3033 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,282 INFO L443 ceAbstractionStarter]: For program point L2934(lines 2934 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,282 INFO L443 ceAbstractionStarter]: For program point L2538(lines 2538 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,282 INFO L443 ceAbstractionStarter]: For program point L2076(lines 2076 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,282 INFO L443 ceAbstractionStarter]: For program point L2043(lines 2043 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,282 INFO L443 ceAbstractionStarter]: For program point L1911(lines 1911 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,282 INFO L443 ceAbstractionStarter]: For program point L1713(lines 1713 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,283 INFO L443 ceAbstractionStarter]: For program point L2671(lines 2671 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,283 INFO L443 ceAbstractionStarter]: For program point L2407(lines 2407 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,283 INFO L443 ceAbstractionStarter]: For program point L3101(lines 3101 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,283 INFO L443 ceAbstractionStarter]: For program point L2969(lines 2969 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,283 INFO L443 ceAbstractionStarter]: For program point L1813(lines 1813 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,283 INFO L443 ceAbstractionStarter]: For program point L2738(lines 2738 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,283 INFO L443 ceAbstractionStarter]: For program point L2705(lines 2705 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,283 INFO L443 ceAbstractionStarter]: For program point L2639(lines 2639 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,283 INFO L443 ceAbstractionStarter]: For program point L2573(lines 2573 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,283 INFO L443 ceAbstractionStarter]: For program point L2474(lines 2474 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,283 INFO L443 ceAbstractionStarter]: For program point L2342(lines 2342 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,284 INFO L443 ceAbstractionStarter]: For program point L2375(lines 2375 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,284 INFO L443 ceAbstractionStarter]: For program point L2111(lines 2111 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,284 INFO L443 ceAbstractionStarter]: For program point L2012(lines 2012 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,284 INFO L443 ceAbstractionStarter]: For program point L3069(lines 3069 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,284 INFO L443 ceAbstractionStarter]: For program point L1979(lines 1979 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,284 INFO L443 ceAbstractionStarter]: For program point L1946(lines 1946 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,284 INFO L443 ceAbstractionStarter]: For program point L1847(lines 1847 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,284 INFO L443 ceAbstractionStarter]: For program point L2838(lines 2838 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,285 INFO L443 ceAbstractionStarter]: For program point L1781(lines 1781 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,285 INFO L443 ceAbstractionStarter]: For program point L2211(lines 2211 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,285 INFO L443 ceAbstractionStarter]: For program point L1881(lines 1881 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,285 INFO L443 ceAbstractionStarter]: For program point L2806(lines 2806 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,285 INFO L443 ceAbstractionStarter]: For program point L1749(lines 1749 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,285 INFO L443 ceAbstractionStarter]: For program point L2773(lines 2773 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,285 INFO L443 ceAbstractionStarter]: For program point L2608(lines 2608 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,285 INFO L443 ceAbstractionStarter]: For program point L2509(lines 2509 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,285 INFO L443 ceAbstractionStarter]: For program point L2245(lines 2245 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,285 INFO L443 ceAbstractionStarter]: For program point L2146(lines 2146 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,285 INFO L443 ceAbstractionStarter]: For program point L3137(lines 3137 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,286 INFO L439 ceAbstractionStarter]: At program point calculate_output2ENTRY(lines 1689 3166) the Hoare annotation is: (let ((.cse24 (= ~a7~0 |old(~a7~0)|)) (.cse17 (= ~a24~0 |old(~a24~0)|)) (.cse16 (= ~a2~0 |old(~a2~0)|)) (.cse22 (= ~a17~0 |old(~a17~0)|)) (.cse25 (= 12 ~a7~0)) (.cse23 (= ~a5~0 |old(~a5~0)|)) (.cse5 (= 15 |old(~a24~0)|))) (let ((.cse0 (not .cse5)) (.cse3 (and .cse16 .cse22 .cse25 .cse23 (= ~a24~0 15))) (.cse6 (not (<= |old(~a17~0)| 255))) (.cse12 (not (= 3 |old(~a5~0)|))) (.cse1 (not (= 12 |old(~a7~0)|))) (.cse4 (and .cse16 .cse17 .cse22 .cse25 .cse23)) (.cse14 (not (= 14 |old(~a7~0)|))) (.cse15 (and .cse16 .cse17 .cse22 (= 14 ~a7~0) .cse23)) (.cse21 (= 5 |old(~a5~0)|)) (.cse9 (and .cse16 .cse17 .cse24 .cse22 .cse23)) (.cse19 (= 6 |old(~a5~0)|)) (.cse10 (not (<= |old(~a7~0)| 13))) (.cse13 (not (<= (+ |old(~a17~0)| 124) 0))) (.cse2 (= 4 |old(~a5~0)|)) (.cse18 (not (<= |old(~a2~0)| 170))) (.cse11 (not (<= 15 |old(~a24~0)|))) (.cse8 (not (= 13 |old(~a7~0)|))) (.cse7 (and .cse16 .cse17 .cse22 (<= ~a7~0 13) .cse23 (<= |old(~a7~0)| ~a7~0)))) (and (or .cse0 .cse1 (not .cse2) .cse3) (or .cse4 .cse5 .cse2 .cse1) (or .cse5 .cse4 (and (not (<= (+ |old(~a17~0)| 108) 0)) (not (< 111 |old(~a17~0)|)) (not (< 189 |old(~a2~0)|)) (= 13 |old(~a24~0)|)) .cse1) (or .cse6 .cse7 .cse8) (or .cse6 .cse0 .cse3 .cse1) (or .cse9 (or .cse10 .cse11 .cse12 .cse13)) (or .cse7 .cse2 .cse8) (or .cse6 .cse14 .cse15) (or (and .cse16 .cse17 (= 3 ~a5~0)) .cse12 .cse18) (or .cse14 .cse19 .cse15) (or .cse8 .cse7 (forall ((v_~a2~0_1831 Int)) (let ((.cse20 (mod v_~a2~0_1831 45))) (or (= 0 .cse20) (not (< v_~a2~0_1831 0)) (not (<= (+ .cse20 190) |old(~a2~0)|)))))) (or .cse8 (not (<= |old(~a24~0)| 13)) .cse7) (or .cse6 (<= ~a17~0 255) .cse12 .cse18) (or (not (<= 193 |old(~a2~0)|)) (or .cse19 .cse10 .cse11 .cse13 .cse2) .cse9) (or .cse19 .cse21 .cse2 .cse1 .cse4) (or .cse14 .cse5 .cse15) (or (and .cse22 .cse16 .cse23 .cse17 .cse24) (or .cse19 .cse21 .cse13 .cse2 .cse18)) (or .cse9 (or .cse19 .cse10 .cse11 .cse13 .cse2 .cse18)) (or .cse11 .cse8 .cse7)))) [2019-09-07 19:19:48,286 INFO L443 ceAbstractionStarter]: For program point L2906(lines 2906 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,286 INFO L443 ceAbstractionStarter]: For program point L2444(lines 2444 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,286 INFO L443 ceAbstractionStarter]: For program point L2180(lines 2180 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,286 INFO L443 ceAbstractionStarter]: For program point L2874(lines 2874 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,286 INFO L443 ceAbstractionStarter]: For program point L2280(lines 2280 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,287 INFO L443 ceAbstractionStarter]: For program point L2313(lines 2313 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,287 INFO L443 ceAbstractionStarter]: For program point L2082(lines 2082 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,287 INFO L443 ceAbstractionStarter]: For program point L3040(lines 3040 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,287 INFO L443 ceAbstractionStarter]: For program point L3007(lines 3007 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,287 INFO L443 ceAbstractionStarter]: For program point L2941(lines 2941 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,287 INFO L443 ceAbstractionStarter]: For program point L2578(lines 2578 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,287 INFO L443 ceAbstractionStarter]: For program point L3074(lines 3074 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,287 INFO L443 ceAbstractionStarter]: For program point L2050(lines 2050 3164) no Hoare annotation was computed. [2019-09-07 19:19:48,287 INFO L443 ceAbstractionStarter]: For program point L894(lines 894 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,287 INFO L443 ceAbstractionStarter]: For program point L564(lines 564 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,288 INFO L443 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2019-09-07 19:19:48,288 INFO L443 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2019-09-07 19:19:48,288 INFO L443 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2019-09-07 19:19:48,288 INFO L443 ceAbstractionStarter]: For program point L961(lines 961 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,288 INFO L443 ceAbstractionStarter]: For program point L1424(lines 1424 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,288 INFO L443 ceAbstractionStarter]: For program point L1226(lines 1226 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,288 INFO L443 ceAbstractionStarter]: For program point L830(lines 830 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,288 INFO L443 ceAbstractionStarter]: For program point L170-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,288 INFO L443 ceAbstractionStarter]: For program point L104-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,289 INFO L443 ceAbstractionStarter]: For program point L38-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,289 INFO L443 ceAbstractionStarter]: For program point L633(lines 633 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,289 INFO L443 ceAbstractionStarter]: For program point L1558(lines 1558 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,289 INFO L443 ceAbstractionStarter]: For program point L303(lines 303 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,289 INFO L443 ceAbstractionStarter]: For program point L237(lines 237 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,289 INFO L443 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2019-09-07 19:19:48,289 INFO L443 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2019-09-07 19:19:48,289 INFO L443 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2019-09-07 19:19:48,289 INFO L443 ceAbstractionStarter]: For program point L502(lines 502 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,289 INFO L443 ceAbstractionStarter]: For program point L371(lines 371 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,289 INFO L443 ceAbstractionStarter]: For program point L1362(lines 1362 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,290 INFO L443 ceAbstractionStarter]: For program point L1296(lines 1296 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,290 INFO L443 ceAbstractionStarter]: For program point L173-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,290 INFO L443 ceAbstractionStarter]: For program point L1164(lines 1164 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,290 INFO L443 ceAbstractionStarter]: For program point L107-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,290 INFO L443 ceAbstractionStarter]: For program point L41-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,290 INFO L443 ceAbstractionStarter]: For program point L768(lines 768 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,290 INFO L443 ceAbstractionStarter]: For program point L1627(lines 1627 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,290 INFO L443 ceAbstractionStarter]: For program point L1495(lines 1495 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,290 INFO L443 ceAbstractionStarter]: For program point L438(lines 438 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,290 INFO L443 ceAbstractionStarter]: For program point L1429(lines 1429 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,291 INFO L443 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2019-09-07 19:19:48,291 INFO L443 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2019-09-07 19:19:48,291 INFO L443 ceAbstractionStarter]: For program point L1099(lines 1099 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,291 INFO L443 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2019-09-07 19:19:48,291 INFO L443 ceAbstractionStarter]: For program point L1033(lines 1033 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,291 INFO L443 ceAbstractionStarter]: For program point L901(lines 901 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,291 INFO L443 ceAbstractionStarter]: For program point L703(lines 703 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,291 INFO L443 ceAbstractionStarter]: For program point L571(lines 571 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,291 INFO L443 ceAbstractionStarter]: For program point L1233(lines 1233 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,291 INFO L443 ceAbstractionStarter]: For program point L176-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,292 INFO L443 ceAbstractionStarter]: For program point L110-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,292 INFO L443 ceAbstractionStarter]: For program point L44-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,292 INFO L443 ceAbstractionStarter]: For program point L969(lines 969 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,292 INFO L443 ceAbstractionStarter]: For program point L1564(lines 1564 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,292 INFO L443 ceAbstractionStarter]: For program point L309(lines 309 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,292 INFO L443 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2019-09-07 19:19:48,292 INFO L443 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2019-09-07 19:19:48,292 INFO L443 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2019-09-07 19:19:48,292 INFO L443 ceAbstractionStarter]: For program point L838(lines 838 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,292 INFO L443 ceAbstractionStarter]: For program point L640(lines 640 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,293 INFO L443 ceAbstractionStarter]: For program point L1169(lines 1169 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,293 INFO L443 ceAbstractionStarter]: For program point L1302(lines 1302 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,293 INFO L443 ceAbstractionStarter]: For program point L245(lines 245 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,293 INFO L443 ceAbstractionStarter]: For program point L179-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,293 INFO L443 ceAbstractionStarter]: For program point L113-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,293 INFO L443 ceAbstractionStarter]: For program point L47-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,293 INFO L443 ceAbstractionStarter]: For program point L510(lines 510 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,293 INFO L443 ceAbstractionStarter]: For program point L378(lines 378 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,293 INFO L443 ceAbstractionStarter]: For program point L1369(lines 1369 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,293 INFO L443 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2019-09-07 19:19:48,293 INFO L443 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2019-09-07 19:19:48,294 INFO L443 ceAbstractionStarter]: For program point L1105(lines 1105 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,294 INFO L443 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2019-09-07 19:19:48,294 INFO L443 ceAbstractionStarter]: For program point L775(lines 775 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,294 INFO L443 ceAbstractionStarter]: For program point L1634(lines 1634 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,294 INFO L443 ceAbstractionStarter]: For program point L577(lines 577 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,294 INFO L443 ceAbstractionStarter]: For program point L1502(lines 1502 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,294 INFO L443 ceAbstractionStarter]: For program point L445(lines 445 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,294 INFO L443 ceAbstractionStarter]: For program point L1436(lines 1436 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,294 INFO L443 ceAbstractionStarter]: For program point L1040(lines 1040 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,294 INFO L443 ceAbstractionStarter]: For program point L908(lines 908 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,295 INFO L443 ceAbstractionStarter]: For program point L710(lines 710 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,295 INFO L443 ceAbstractionStarter]: For program point L182-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,295 INFO L443 ceAbstractionStarter]: For program point L116-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,295 INFO L443 ceAbstractionStarter]: For program point L50-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,295 INFO L443 ceAbstractionStarter]: For program point L975(lines 975 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,295 INFO L443 ceAbstractionStarter]: For program point L1240(lines 1240 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,295 INFO L443 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2019-09-07 19:19:48,295 INFO L443 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2019-09-07 19:19:48,295 INFO L443 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2019-09-07 19:19:48,296 INFO L443 ceAbstractionStarter]: For program point L844(lines 844 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,296 INFO L443 ceAbstractionStarter]: For program point calculate_outputEXIT(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,296 INFO L443 ceAbstractionStarter]: For program point L316(lines 316 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,296 INFO L443 ceAbstractionStarter]: For program point L1307(lines 1307 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,296 INFO L443 ceAbstractionStarter]: For program point L250(lines 250 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,296 INFO L443 ceAbstractionStarter]: For program point L1572(lines 1572 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,296 INFO L443 ceAbstractionStarter]: For program point L185-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,296 INFO L443 ceAbstractionStarter]: For program point L1176(lines 1176 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,296 INFO L443 ceAbstractionStarter]: For program point L119-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,296 INFO L443 ceAbstractionStarter]: For program point L53-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,297 INFO L443 ceAbstractionStarter]: For program point L648(lines 648 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,297 INFO L443 ceAbstractionStarter]: For program point L1507(lines 1507 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,297 INFO L443 ceAbstractionStarter]: For program point L1441(lines 1441 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,297 INFO L443 ceAbstractionStarter]: For program point L384(lines 384 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,297 INFO L443 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2019-09-07 19:19:48,297 INFO L443 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2019-09-07 19:19:48,297 INFO L443 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2019-09-07 19:19:48,297 INFO L443 ceAbstractionStarter]: For program point L781(lines 781 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,297 INFO L443 ceAbstractionStarter]: For program point L517(lines 517 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,297 INFO L443 ceAbstractionStarter]: For program point L1376(lines 1376 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,297 INFO L443 ceAbstractionStarter]: For program point L914(lines 914 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,298 INFO L443 ceAbstractionStarter]: For program point L716(lines 716 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,298 INFO L443 ceAbstractionStarter]: For program point L1641(lines 1641 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,298 INFO L443 ceAbstractionStarter]: For program point L584(lines 584 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,298 INFO L443 ceAbstractionStarter]: For program point L452(lines 452 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,298 INFO L443 ceAbstractionStarter]: For program point L188-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,298 INFO L443 ceAbstractionStarter]: For program point L122-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,298 INFO L443 ceAbstractionStarter]: For program point L1113(lines 1113 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,298 INFO L443 ceAbstractionStarter]: For program point L56-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,298 INFO L443 ceAbstractionStarter]: For program point L1047(lines 1047 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,299 INFO L443 ceAbstractionStarter]: For program point L849(lines 849 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,299 INFO L443 ceAbstractionStarter]: For program point L1312(lines 1312 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,299 INFO L443 ceAbstractionStarter]: For program point L1246(lines 1246 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,299 INFO L443 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2019-09-07 19:19:48,299 INFO L443 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2019-09-07 19:19:48,299 INFO L443 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2019-09-07 19:19:48,299 INFO L443 ceAbstractionStarter]: For program point L982(lines 982 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,299 INFO L443 ceAbstractionStarter]: For program point L1578(lines 1578 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,299 INFO L443 ceAbstractionStarter]: For program point L1446(lines 1446 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,299 INFO L443 ceAbstractionStarter]: For program point L323(lines 323 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,300 INFO L443 ceAbstractionStarter]: For program point L257(lines 257 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,300 INFO L443 ceAbstractionStarter]: For program point L191-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,300 INFO L443 ceAbstractionStarter]: For program point L125-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,300 INFO L443 ceAbstractionStarter]: For program point L59-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,300 INFO L443 ceAbstractionStarter]: For program point L654(lines 654 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,300 INFO L439 ceAbstractionStarter]: At program point calculate_outputENTRY(lines 28 1687) the Hoare annotation is: (let ((.cse6 (= 12 ~a7~0)) (.cse22 (= ~a7~0 |old(~a7~0)|)) (.cse4 (= ~a2~0 |old(~a2~0)|)) (.cse17 (= ~a24~0 |old(~a24~0)|)) (.cse5 (= ~a17~0 |old(~a17~0)|)) (.cse7 (= ~a5~0 |old(~a5~0)|))) (let ((.cse0 (not (<= |old(~a17~0)| 255))) (.cse12 (not (= 3 |old(~a5~0)|))) (.cse15 (not (= 14 |old(~a7~0)|))) (.cse3 (= 15 |old(~a24~0)|)) (.cse16 (and .cse4 .cse17 .cse5 (= 14 ~a7~0) .cse7)) (.cse9 (and .cse4 .cse17 .cse22 .cse5 .cse7)) (.cse10 (not (<= |old(~a7~0)| 13))) (.cse11 (not (<= 15 |old(~a24~0)|))) (.cse13 (not (<= (+ |old(~a17~0)| 124) 0))) (.cse14 (= 4 |old(~a5~0)|)) (.cse18 (not (<= |old(~a2~0)| 170))) (.cse19 (= 6 |old(~a5~0)|)) (.cse23 (= 5 |old(~a5~0)|)) (.cse8 (not (= 12 |old(~a7~0)|))) (.cse21 (and .cse4 .cse17 .cse5 .cse6 .cse7)) (.cse1 (and .cse4 .cse17 .cse5 (<= ~a7~0 13) .cse7 (<= |old(~a7~0)| ~a7~0))) (.cse2 (not (= 13 |old(~a7~0)|)))) (and (or .cse0 .cse1 .cse2) (or .cse0 (not .cse3) (and .cse4 .cse5 .cse6 .cse7 (= ~a24~0 15)) .cse8) (or .cse9 (or .cse10 .cse11 .cse12 .cse13)) (or .cse1 .cse14 .cse2) (or .cse0 .cse15 .cse16) (or (and .cse4 .cse17 (= 3 ~a5~0)) .cse12 .cse18) (or .cse15 .cse19 .cse16) (or .cse1 .cse2 (forall ((v_~a2~0_1831 Int)) (let ((.cse20 (mod v_~a2~0_1831 45))) (or (= 0 .cse20) (not (< v_~a2~0_1831 0)) (not (<= (+ .cse20 190) |old(~a2~0)|)))))) (or .cse0 (<= ~a17~0 255) .cse12 .cse18) (or (not (<= 193 |old(~a2~0)|)) (or .cse19 .cse10 .cse11 .cse13 .cse14) .cse9) (or .cse21 .cse3 .cse8) (or .cse15 .cse3 .cse16) (or (and .cse5 .cse4 .cse7 .cse17 .cse22) (or .cse19 .cse23 .cse13 .cse14 .cse18)) (or .cse9 (or .cse19 .cse10 .cse11 .cse13 .cse14 .cse18)) (or .cse19 .cse23 .cse8 .cse21) (or .cse1 .cse2 (= 14 |old(~a24~0)|))))) [2019-09-07 19:19:48,301 INFO L443 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2019-09-07 19:19:48,301 INFO L443 ceAbstractionStarter]: For program point L1183(lines 1183 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,301 INFO L443 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2019-09-07 19:19:48,301 INFO L443 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2019-09-07 19:19:48,301 INFO L443 ceAbstractionStarter]: For program point L787(lines 787 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,301 INFO L443 ceAbstractionStarter]: For program point L391(lines 391 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,301 INFO L443 ceAbstractionStarter]: For program point L524(lines 524 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,301 INFO L443 ceAbstractionStarter]: For program point L1515(lines 1515 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,301 INFO L443 ceAbstractionStarter]: For program point L194-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,301 INFO L443 ceAbstractionStarter]: For program point L128-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,302 INFO L443 ceAbstractionStarter]: For program point L1119(lines 1119 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,302 INFO L443 ceAbstractionStarter]: For program point L62-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,302 INFO L443 ceAbstractionStarter]: For program point L1053(lines 1053 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,302 INFO L443 ceAbstractionStarter]: For program point L921(lines 921 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,302 INFO L443 ceAbstractionStarter]: For program point L1648(lines 1648 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,302 INFO L443 ceAbstractionStarter]: For program point L591(lines 591 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,302 INFO L443 ceAbstractionStarter]: For program point L459(lines 459 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,302 INFO L443 ceAbstractionStarter]: For program point L1384(lines 1384 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,303 INFO L443 ceAbstractionStarter]: For program point L1252(lines 1252 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,303 INFO L443 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2019-09-07 19:19:48,303 INFO L443 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2019-09-07 19:19:48,303 INFO L443 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2019-09-07 19:19:48,303 INFO L443 ceAbstractionStarter]: For program point L988(lines 988 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,303 INFO L443 ceAbstractionStarter]: For program point L856(lines 856 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,303 INFO L443 ceAbstractionStarter]: For program point L724(lines 724 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,303 INFO L443 ceAbstractionStarter]: For program point L1320(lines 1320 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,303 INFO L443 ceAbstractionStarter]: For program point L197-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,304 INFO L443 ceAbstractionStarter]: For program point L131-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,304 INFO L443 ceAbstractionStarter]: For program point L65-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,304 INFO L443 ceAbstractionStarter]: For program point L792(lines 792 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,304 INFO L443 ceAbstractionStarter]: For program point L1453(lines 1453 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,304 INFO L443 ceAbstractionStarter]: For program point L330(lines 330 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,304 INFO L443 ceAbstractionStarter]: For program point L264(lines 264 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,304 INFO L443 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2019-09-07 19:19:48,304 INFO L443 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2019-09-07 19:19:48,304 INFO L443 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2019-09-07 19:19:48,304 INFO L443 ceAbstractionStarter]: For program point L1586(lines 1586 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,305 INFO L443 ceAbstractionStarter]: For program point L397(lines 397 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,305 INFO L443 ceAbstractionStarter]: For program point L1190(lines 1190 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,305 INFO L443 ceAbstractionStarter]: For program point L1058(lines 1058 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,305 INFO L443 ceAbstractionStarter]: For program point L662(lines 662 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,305 INFO L443 ceAbstractionStarter]: For program point L200-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,305 INFO L443 ceAbstractionStarter]: For program point L134-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,305 INFO L443 ceAbstractionStarter]: For program point L68-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,305 INFO L443 ceAbstractionStarter]: For program point L729(lines 729 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,305 INFO L443 ceAbstractionStarter]: For program point L531(lines 531 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,305 INFO L443 ceAbstractionStarter]: For program point L1390(lines 1390 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,306 INFO L443 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2019-09-07 19:19:48,306 INFO L443 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2019-09-07 19:19:48,306 INFO L443 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2019-09-07 19:19:48,306 INFO L443 ceAbstractionStarter]: For program point L994(lines 994 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,306 INFO L443 ceAbstractionStarter]: For program point L928(lines 928 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,306 INFO L443 ceAbstractionStarter]: For program point L862(lines 862 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,306 INFO L443 ceAbstractionStarter]: For program point L1655(lines 1655 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,306 INFO L443 ceAbstractionStarter]: For program point L598(lines 598 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,306 INFO L443 ceAbstractionStarter]: For program point L1523(lines 1523 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,306 INFO L443 ceAbstractionStarter]: For program point L466(lines 466 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,307 INFO L443 ceAbstractionStarter]: For program point L1259(lines 1259 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,307 INFO L443 ceAbstractionStarter]: For program point L1127(lines 1127 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,307 INFO L443 ceAbstractionStarter]: For program point L203-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,307 INFO L443 ceAbstractionStarter]: For program point L137-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,307 INFO L443 ceAbstractionStarter]: For program point L71-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,307 INFO L443 ceAbstractionStarter]: For program point L1459(lines 1459 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,307 INFO L443 ceAbstractionStarter]: For program point L1327(lines 1327 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,307 INFO L443 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2019-09-07 19:19:48,307 INFO L443 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2019-09-07 19:19:48,307 INFO L443 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2019-09-07 19:19:48,307 INFO L443 ceAbstractionStarter]: For program point L799(lines 799 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,308 INFO L443 ceAbstractionStarter]: For program point L667(lines 667 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,308 INFO L443 ceAbstractionStarter]: For program point L469(lines 469 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,308 INFO L443 ceAbstractionStarter]: For program point L337(lines 337 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,308 INFO L443 ceAbstractionStarter]: For program point L1196(lines 1196 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,308 INFO L443 ceAbstractionStarter]: For program point L404(lines 404 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,308 INFO L443 ceAbstractionStarter]: For program point L272(lines 272 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,308 INFO L443 ceAbstractionStarter]: For program point L206-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,308 INFO L443 ceAbstractionStarter]: For program point L140-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,308 INFO L443 ceAbstractionStarter]: For program point L74-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,308 INFO L443 ceAbstractionStarter]: For program point L1065(lines 1065 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,309 INFO L443 ceAbstractionStarter]: For program point L1594(lines 1594 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,309 INFO L443 ceAbstractionStarter]: For program point L537(lines 537 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,309 INFO L443 ceAbstractionStarter]: For program point L1396(lines 1396 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,309 INFO L443 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2019-09-07 19:19:48,309 INFO L443 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2019-09-07 19:19:48,309 INFO L443 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2019-09-07 19:19:48,309 INFO L443 ceAbstractionStarter]: For program point L736(lines 736 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,309 INFO L443 ceAbstractionStarter]: For program point L869(lines 869 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,309 INFO L443 ceAbstractionStarter]: For program point L605(lines 605 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,309 INFO L443 ceAbstractionStarter]: For program point L1530(lines 1530 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,310 INFO L443 ceAbstractionStarter]: For program point L1266(lines 1266 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,310 INFO L443 ceAbstractionStarter]: For program point L209-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,310 INFO L443 ceAbstractionStarter]: For program point L143-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,310 INFO L443 ceAbstractionStarter]: For program point L1134(lines 1134 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,310 INFO L443 ceAbstractionStarter]: For program point L77-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,310 INFO L443 ceAbstractionStarter]: For program point L1002(lines 1002 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,310 INFO L443 ceAbstractionStarter]: For program point L936(lines 936 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,310 INFO L443 ceAbstractionStarter]: For program point L1663(lines 1663 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,310 INFO L443 ceAbstractionStarter]: For program point L1465(lines 1465 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,310 INFO L443 ceAbstractionStarter]: For program point L210(line 210) no Hoare annotation was computed. [2019-09-07 19:19:48,311 INFO L443 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2019-09-07 19:19:48,311 INFO L443 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2019-09-07 19:19:48,311 INFO L443 ceAbstractionStarter]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 123) no Hoare annotation was computed. [2019-09-07 19:19:48,311 INFO L443 ceAbstractionStarter]: For program point L475(lines 475 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,311 INFO L443 ceAbstractionStarter]: For program point L409(lines 409 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,311 INFO L443 ceAbstractionStarter]: For program point L674(lines 674 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,311 INFO L443 ceAbstractionStarter]: For program point L1599(lines 1599 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,311 INFO L443 ceAbstractionStarter]: For program point L1335(lines 1335 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,311 INFO L443 ceAbstractionStarter]: For program point L278(lines 278 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,312 INFO L443 ceAbstractionStarter]: For program point L1203(lines 1203 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,312 INFO L443 ceAbstractionStarter]: For program point L146-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,312 INFO L443 ceAbstractionStarter]: For program point L80-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,312 INFO L443 ceAbstractionStarter]: For program point L807(lines 807 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,312 INFO L443 ceAbstractionStarter]: For program point L543(lines 543 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,312 INFO L443 ceAbstractionStarter]: For program point L345(lines 345 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,312 INFO L443 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2019-09-07 19:19:48,312 INFO L443 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2019-09-07 19:19:48,312 INFO L443 ceAbstractionStarter]: For program point L742(lines 742 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,312 INFO L443 ceAbstractionStarter]: For program point L1403(lines 1403 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,313 INFO L443 ceAbstractionStarter]: For program point L1073(lines 1073 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,313 INFO L443 ceAbstractionStarter]: For program point L941(lines 941 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,313 INFO L443 ceAbstractionStarter]: For program point L875(lines 875 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,313 INFO L443 ceAbstractionStarter]: For program point L611(lines 611 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,313 INFO L443 ceAbstractionStarter]: For program point L1536(lines 1536 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,313 INFO L443 ceAbstractionStarter]: For program point L1272(lines 1272 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,313 INFO L443 ceAbstractionStarter]: For program point L149-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,313 INFO L443 ceAbstractionStarter]: For program point L83-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,313 INFO L443 ceAbstractionStarter]: For program point L1008(lines 1008 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,313 INFO L443 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2019-09-07 19:19:48,313 INFO L443 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2019-09-07 19:19:48,314 INFO L443 ceAbstractionStarter]: For program point calculate_outputFINAL(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,314 INFO L443 ceAbstractionStarter]: For program point L481(lines 481 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,314 INFO L443 ceAbstractionStarter]: For program point L1142(lines 1142 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,314 INFO L443 ceAbstractionStarter]: For program point L1671(lines 1671 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,314 INFO L443 ceAbstractionStarter]: For program point L1473(lines 1473 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,314 INFO L443 ceAbstractionStarter]: For program point L284(lines 284 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,314 INFO L443 ceAbstractionStarter]: For program point L218(lines 218 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,314 INFO L443 ceAbstractionStarter]: For program point L152-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,314 INFO L443 ceAbstractionStarter]: For program point L86-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,314 INFO L443 ceAbstractionStarter]: For program point L681(lines 681 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,315 INFO L443 ceAbstractionStarter]: For program point L1606(lines 1606 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,315 INFO L443 ceAbstractionStarter]: For program point L417(lines 417 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,315 INFO L443 ceAbstractionStarter]: For program point L351(lines 351 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,315 INFO L443 ceAbstractionStarter]: For program point L1342(lines 1342 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,315 INFO L443 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2019-09-07 19:19:48,315 INFO L443 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2019-09-07 19:19:48,315 INFO L443 ceAbstractionStarter]: For program point L814(lines 814 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,315 INFO L443 ceAbstractionStarter]: For program point L550(lines 550 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,315 INFO L443 ceAbstractionStarter]: For program point L1211(lines 1211 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,315 INFO L443 ceAbstractionStarter]: For program point L1013(lines 1013 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,327 INFO L443 ceAbstractionStarter]: For program point L749(lines 749 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,327 INFO L443 ceAbstractionStarter]: For program point L1410(lines 1410 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,327 INFO L443 ceAbstractionStarter]: For program point L1278(lines 1278 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,327 INFO L443 ceAbstractionStarter]: For program point L155-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,327 INFO L443 ceAbstractionStarter]: For program point L89-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,327 INFO L443 ceAbstractionStarter]: For program point L1080(lines 1080 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,327 INFO L443 ceAbstractionStarter]: For program point L948(lines 948 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,327 INFO L443 ceAbstractionStarter]: For program point L882(lines 882 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,328 INFO L443 ceAbstractionStarter]: For program point L618(lines 618 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,328 INFO L443 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2019-09-07 19:19:48,328 INFO L443 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2019-09-07 19:19:48,328 INFO L443 ceAbstractionStarter]: For program point L1544(lines 1544 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,328 INFO L443 ceAbstractionStarter]: For program point L223(lines 223 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,328 INFO L443 ceAbstractionStarter]: For program point L488(lines 488 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,328 INFO L443 ceAbstractionStarter]: For program point L1347(lines 1347 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,328 INFO L443 ceAbstractionStarter]: For program point L158-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,328 INFO L443 ceAbstractionStarter]: For program point L1149(lines 1149 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,328 INFO L443 ceAbstractionStarter]: For program point L92-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,328 INFO L443 ceAbstractionStarter]: For program point L1678(lines 1678 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,329 INFO L443 ceAbstractionStarter]: For program point L291(lines 291 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,329 INFO L443 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2019-09-07 19:19:48,329 INFO L443 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2019-09-07 19:19:48,329 INFO L443 ceAbstractionStarter]: For program point L820(lines 820 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,329 INFO L443 ceAbstractionStarter]: For program point L754(lines 754 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,329 INFO L443 ceAbstractionStarter]: For program point L688(lines 688 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,329 INFO L443 ceAbstractionStarter]: For program point L1613(lines 1613 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,329 INFO L443 ceAbstractionStarter]: For program point L1481(lines 1481 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,329 INFO L443 ceAbstractionStarter]: For program point L424(lines 424 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,329 INFO L443 ceAbstractionStarter]: For program point L358(lines 358 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,330 INFO L443 ceAbstractionStarter]: For program point L557(lines 557 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,330 INFO L443 ceAbstractionStarter]: For program point L161-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,330 INFO L443 ceAbstractionStarter]: For program point L95-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,330 INFO L443 ceAbstractionStarter]: For program point L1086(lines 1086 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,330 INFO L443 ceAbstractionStarter]: For program point L29(lines 29 31) no Hoare annotation was computed. [2019-09-07 19:19:48,330 INFO L443 ceAbstractionStarter]: For program point L1020(lines 1020 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,330 INFO L443 ceAbstractionStarter]: For program point L29-2(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,330 INFO L443 ceAbstractionStarter]: For program point L888(lines 888 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,330 INFO L443 ceAbstractionStarter]: For program point L1285(lines 1285 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,330 INFO L443 ceAbstractionStarter]: For program point L1219(lines 1219 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,331 INFO L443 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2019-09-07 19:19:48,331 INFO L443 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2019-09-07 19:19:48,331 INFO L443 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2019-09-07 19:19:48,331 INFO L443 ceAbstractionStarter]: For program point L955(lines 955 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,331 INFO L443 ceAbstractionStarter]: For program point L625(lines 625 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,331 INFO L443 ceAbstractionStarter]: For program point L1418(lines 1418 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,331 INFO L443 ceAbstractionStarter]: For program point L1551(lines 1551 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,331 INFO L443 ceAbstractionStarter]: For program point L230(lines 230 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,331 INFO L443 ceAbstractionStarter]: For program point L164-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,332 INFO L443 ceAbstractionStarter]: For program point L98-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,332 INFO L443 ceAbstractionStarter]: For program point L32-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,332 INFO L443 ceAbstractionStarter]: For program point L495(lines 495 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,332 INFO L443 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2019-09-07 19:19:48,332 INFO L443 ceAbstractionStarter]: For program point L1156(lines 1156 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,332 INFO L443 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2019-09-07 19:19:48,332 INFO L443 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2019-09-07 19:19:48,332 INFO L443 ceAbstractionStarter]: For program point L760(lines 760 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,332 INFO L443 ceAbstractionStarter]: For program point L430(lines 430 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,333 INFO L443 ceAbstractionStarter]: For program point L1355(lines 1355 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,333 INFO L443 ceAbstractionStarter]: For program point L298(lines 298 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,333 INFO L443 ceAbstractionStarter]: For program point L827(lines 827 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,333 INFO L443 ceAbstractionStarter]: For program point L695(lines 695 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,334 INFO L439 ceAbstractionStarter]: At program point L1686(line 1686) the Hoare annotation is: (let ((.cse7 (= 12 ~a7~0)) (.cse22 (= ~a7~0 |old(~a7~0)|)) (.cse5 (= ~a2~0 |old(~a2~0)|)) (.cse17 (= ~a24~0 |old(~a24~0)|)) (.cse6 (= ~a17~0 |old(~a17~0)|)) (.cse8 (= ~a5~0 |old(~a5~0)|))) (let ((.cse1 (not (<= |old(~a17~0)| 255))) (.cse12 (not (= 3 |old(~a5~0)|))) (.cse15 (not (= 14 |old(~a7~0)|))) (.cse4 (= 15 |old(~a24~0)|)) (.cse16 (and .cse5 .cse17 .cse6 (= 14 ~a7~0) .cse8)) (.cse9 (and .cse5 .cse17 .cse22 .cse6 .cse8)) (.cse10 (not (<= |old(~a7~0)| 13))) (.cse11 (not (<= 15 |old(~a24~0)|))) (.cse13 (not (<= (+ |old(~a17~0)| 124) 0))) (.cse14 (= 4 |old(~a5~0)|)) (.cse18 (not (<= |old(~a2~0)| 170))) (.cse19 (= 6 |old(~a5~0)|)) (.cse23 (= 5 |old(~a5~0)|)) (.cse0 (not (= 12 |old(~a7~0)|))) (.cse21 (and .cse5 .cse17 .cse6 .cse7 .cse8)) (.cse2 (and .cse5 .cse17 .cse6 (<= ~a7~0 13) .cse8 (<= |old(~a7~0)| ~a7~0))) (.cse3 (not (= 13 |old(~a7~0)|)))) (and (or (not (<= |old(~a24~0)| 13)) (or (<= (+ ~a17~0 108) 0) (not (= ~a24~0 13)) (not (= 4 ~a5~0)) (< 111 ~a17~0) (< 189 ~a2~0)) .cse0) (or .cse1 .cse2 .cse3) (or .cse1 (not .cse4) (and .cse5 .cse6 .cse7 .cse8 (= ~a24~0 15)) .cse0) (or .cse9 (or .cse10 .cse11 .cse12 .cse13)) (or .cse2 .cse14 .cse3) (or .cse1 .cse15 .cse16) (or (and .cse5 .cse17 (= 3 ~a5~0)) .cse12 .cse18) (or .cse15 .cse19 .cse16) (or .cse3 .cse2 (forall ((v_~a2~0_1831 Int)) (let ((.cse20 (mod v_~a2~0_1831 45))) (or (= 0 .cse20) (not (< v_~a2~0_1831 0)) (not (<= (+ .cse20 190) |old(~a2~0)|)))))) (or .cse1 (<= ~a17~0 255) .cse12 .cse18) (or (not (<= 193 |old(~a2~0)|)) (or .cse19 .cse10 .cse11 .cse13 .cse14) .cse9) (or .cse21 .cse4 .cse0) (or .cse15 .cse4 .cse16) (or (and .cse6 .cse5 .cse8 .cse17 .cse22) (or .cse19 .cse23 .cse13 .cse14 .cse18)) (or .cse9 (or .cse19 .cse10 .cse11 .cse13 .cse14 .cse18)) (or .cse19 .cse23 .cse0 .cse21) (or .cse2 .cse3 (= 14 |old(~a24~0)|))))) [2019-09-07 19:19:48,334 INFO L443 ceAbstractionStarter]: For program point L1686-1(line 1686) no Hoare annotation was computed. [2019-09-07 19:19:48,334 INFO L443 ceAbstractionStarter]: For program point L1620(lines 1620 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,334 INFO L443 ceAbstractionStarter]: For program point L1488(lines 1488 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,334 INFO L443 ceAbstractionStarter]: For program point L365(lines 365 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,334 INFO L443 ceAbstractionStarter]: For program point L1290(lines 1290 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,334 INFO L443 ceAbstractionStarter]: For program point L167-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,334 INFO L443 ceAbstractionStarter]: For program point L101-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,335 INFO L443 ceAbstractionStarter]: For program point L1092(lines 1092 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,335 INFO L443 ceAbstractionStarter]: For program point L35-1(lines 28 1687) no Hoare annotation was computed. [2019-09-07 19:19:48,335 INFO L443 ceAbstractionStarter]: For program point L1026(lines 1026 1685) no Hoare annotation was computed. [2019-09-07 19:19:48,335 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-09-07 19:19:48,335 INFO L439 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (<= (+ ~a17~0 124) 0) (<= ~a2~0 170) (<= ~a7~0 13) (<= ~a5~0 4) (<= 13 ~a7~0) (<= 15 ~a24~0)) [2019-09-07 19:19:48,335 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-09-07 19:19:48,335 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-09-07 19:19:48,335 INFO L439 ceAbstractionStarter]: At program point mainENTRY(lines 4812 4828) the Hoare annotation is: (or (not (<= 15 |old(~a24~0)|)) (not (<= (+ |old(~a17~0)| 124) 0)) (not (<= |old(~a5~0)| 4)) (not (= 13 |old(~a7~0)|)) (not (<= |old(~a2~0)| 170)) (and (= ~a2~0 |old(~a2~0)|) (= ~a24~0 |old(~a24~0)|) (= ~a17~0 |old(~a17~0)|) (<= ~a7~0 13) (= ~a5~0 |old(~a5~0)|) (<= |old(~a7~0)| ~a7~0))) [2019-09-07 19:19:48,336 INFO L439 ceAbstractionStarter]: At program point L4826(line 4826) the Hoare annotation is: (let ((.cse2 (<= (+ ~a17~0 124) 0)) (.cse6 (not (= ~a5~0 6))) (.cse7 (<= 15 ~a24~0))) (let ((.cse3 (<= ~a2~0 170)) (.cse8 (not (= ~a24~0 15))) (.cse5 (not (= 4 ~a5~0))) (.cse9 (= 14 ~a7~0)) (.cse10 (not (= ~a5~0 5))) (.cse11 (= 12 ~a7~0)) (.cse1 (= 13 ~a7~0)) (.cse12 (<= ~a17~0 255)) (.cse4 (<= ~a7~0 13)) (.cse13 (= 3 ~a5~0)) (.cse14 (and .cse2 .cse6 .cse7)) (.cse0 (= 15 |old(~a24~0)|))) (or (and .cse0 .cse1 (<= ~a24~0 13)) (and .cse0 (and .cse2 .cse3 .cse4 .cse5 .cse6 .cse7)) (and (= ~a17~0 |old(~a17~0)|) (= ~a2~0 |old(~a2~0)|) (and .cse4 (= ~a5~0 |old(~a5~0)|) (= ~a24~0 |old(~a24~0)|)) (<= |old(~a7~0)| ~a7~0)) (and .cse1 (and .cse0 .cse7)) (and .cse8 .cse0 .cse9) (and .cse0 (and .cse2 .cse3 .cse10 .cse5 .cse6)) (and .cse0 .cse11 .cse12) (not (<= 15 |old(~a24~0)|)) (and .cse3 .cse13) (and .cse0 .cse1 .cse5) (and .cse0 .cse9 .cse6) (and .cse8 .cse0 (<= ~a24~0 |old(~a24~0)|) .cse11) (not (= 13 |old(~a7~0)|)) (and .cse8 .cse0 .cse10 .cse11) (and .cse0 (<= 193 ~a2~0) (and .cse4 .cse5 .cse14)) (and .cse0 (and .cse9 .cse12)) (and .cse0 .cse10 .cse11 .cse6) (and (exists ((v_~a2~0_1831 Int)) (let ((.cse15 (mod v_~a2~0_1831 45))) (and (not (= 0 .cse15)) (< v_~a2~0_1831 0) (<= (+ .cse15 190) ~a2~0)))) (and .cse0 .cse1)) (and .cse0 .cse1 .cse12) (not (<= |old(~a2~0)| 170)) (not (<= (+ |old(~a17~0)| 124) 0)) (and (and .cse4 .cse13 .cse14) .cse0) (not (<= |old(~a5~0)| 4))))) [2019-09-07 19:19:48,336 INFO L443 ceAbstractionStarter]: For program point L4823(line 4823) no Hoare annotation was computed. [2019-09-07 19:19:48,336 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 4812 4828) no Hoare annotation was computed. [2019-09-07 19:19:48,336 INFO L443 ceAbstractionStarter]: For program point L4826-1(line 4826) no Hoare annotation was computed. [2019-09-07 19:19:48,336 INFO L443 ceAbstractionStarter]: For program point L4818-3(lines 4812 4828) no Hoare annotation was computed. [2019-09-07 19:19:48,337 INFO L439 ceAbstractionStarter]: At program point L4818-2(lines 4818 4827) the Hoare annotation is: (let ((.cse2 (<= (+ ~a17~0 124) 0)) (.cse6 (not (= ~a5~0 6))) (.cse7 (<= 15 ~a24~0))) (let ((.cse3 (<= ~a2~0 170)) (.cse8 (not (= ~a24~0 15))) (.cse5 (not (= 4 ~a5~0))) (.cse9 (= 14 ~a7~0)) (.cse10 (not (= ~a5~0 5))) (.cse11 (= 12 ~a7~0)) (.cse1 (= 13 ~a7~0)) (.cse12 (<= ~a17~0 255)) (.cse4 (<= ~a7~0 13)) (.cse13 (= 3 ~a5~0)) (.cse14 (and .cse2 .cse6 .cse7)) (.cse0 (= 15 |old(~a24~0)|))) (or (and .cse0 .cse1 (<= ~a24~0 13)) (and .cse0 (and .cse2 .cse3 .cse4 .cse5 .cse6 .cse7)) (and (= ~a17~0 |old(~a17~0)|) (= ~a2~0 |old(~a2~0)|) (and .cse4 (= ~a5~0 |old(~a5~0)|) (= ~a24~0 |old(~a24~0)|)) (<= |old(~a7~0)| ~a7~0)) (and .cse1 (and .cse0 .cse7)) (and .cse8 .cse0 .cse9) (and .cse0 (and .cse2 .cse3 .cse10 .cse5 .cse6)) (and .cse0 .cse11 .cse12) (not (<= 15 |old(~a24~0)|)) (and .cse3 .cse13) (and .cse0 .cse1 .cse5) (and .cse0 .cse9 .cse6) (and .cse8 .cse0 (<= ~a24~0 |old(~a24~0)|) .cse11) (not (= 13 |old(~a7~0)|)) (and .cse8 .cse0 .cse10 .cse11) (and .cse0 (<= 193 ~a2~0) (and .cse4 .cse5 .cse14)) (and .cse0 (and .cse9 .cse12)) (and .cse0 .cse10 .cse11 .cse6) (and (exists ((v_~a2~0_1831 Int)) (let ((.cse15 (mod v_~a2~0_1831 45))) (and (not (= 0 .cse15)) (< v_~a2~0_1831 0) (<= (+ .cse15 190) ~a2~0)))) (and .cse0 .cse1)) (and .cse0 .cse1 .cse12) (not (<= |old(~a2~0)| 170)) (not (<= (+ |old(~a17~0)| 124) 0)) (and (and .cse4 .cse13 .cse14) .cse0) (not (<= |old(~a5~0)| 4))))) [2019-09-07 19:19:48,348 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] [2019-09-07 19:19:48,349 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] [2019-09-07 19:19:48,349 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] [2019-09-07 19:19:48,360 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] [2019-09-07 19:19:48,360 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] [2019-09-07 19:19:48,360 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] [2019-09-07 19:19:48,367 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.09 07:19:48 BoogieIcfgContainer [2019-09-07 19:19:48,368 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-09-07 19:19:48,369 INFO L168 Benchmark]: Toolchain (without parser) took 418055.97 ms. Allocated memory was 139.5 MB in the beginning and 3.1 GB in the end (delta: 3.0 GB). Free memory was 73.5 MB in the beginning and 2.2 GB in the end (delta: -2.1 GB). Peak memory consumption was 2.9 GB. Max. memory is 7.1 GB. [2019-09-07 19:19:48,370 INFO L168 Benchmark]: CDTParser took 0.43 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 105.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-09-07 19:19:48,371 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2443.97 ms. Allocated memory was 139.5 MB in the beginning and 275.8 MB in the end (delta: 136.3 MB). Free memory was 73.3 MB in the beginning and 190.0 MB in the end (delta: -116.7 MB). Peak memory consumption was 108.2 MB. Max. memory is 7.1 GB. [2019-09-07 19:19:48,372 INFO L168 Benchmark]: Boogie Preprocessor took 271.66 ms. Allocated memory is still 275.8 MB. Free memory was 190.0 MB in the beginning and 163.0 MB in the end (delta: 27.0 MB). Peak memory consumption was 27.0 MB. Max. memory is 7.1 GB. [2019-09-07 19:19:48,373 INFO L168 Benchmark]: RCFGBuilder took 4979.62 ms. Allocated memory was 275.8 MB in the beginning and 378.5 MB in the end (delta: 102.8 MB). Free memory was 163.0 MB in the beginning and 134.4 MB in the end (delta: 28.6 MB). Peak memory consumption was 213.7 MB. Max. memory is 7.1 GB. [2019-09-07 19:19:48,374 INFO L168 Benchmark]: TraceAbstraction took 410356.26 ms. Allocated memory was 378.5 MB in the beginning and 3.1 GB in the end (delta: 2.8 GB). Free memory was 134.4 MB in the beginning and 2.2 GB in the end (delta: -2.1 GB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-09-07 19:19:48,378 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.43 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 105.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2443.97 ms. Allocated memory was 139.5 MB in the beginning and 275.8 MB in the end (delta: 136.3 MB). Free memory was 73.3 MB in the beginning and 190.0 MB in the end (delta: -116.7 MB). Peak memory consumption was 108.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 271.66 ms. Allocated memory is still 275.8 MB. Free memory was 190.0 MB in the beginning and 163.0 MB in the end (delta: 27.0 MB). Peak memory consumption was 27.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4979.62 ms. Allocated memory was 275.8 MB in the beginning and 378.5 MB in the end (delta: 102.8 MB). Free memory was 163.0 MB in the beginning and 134.4 MB in the end (delta: 28.6 MB). Peak memory consumption was 213.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 410356.26 ms. Allocated memory was 378.5 MB in the beginning and 3.1 GB in the end (delta: 2.8 GB). Free memory was 134.4 MB in the beginning and 2.2 GB in the end (delta: -2.1 GB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 123]: 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: 4818]: Loop Invariant [2019-09-07 19:19:48,393 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] [2019-09-07 19:19:48,393 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] [2019-09-07 19:19:48,393 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] [2019-09-07 19:19:48,400 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] [2019-09-07 19:19:48,400 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] [2019-09-07 19:19:48,400 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a2~0_1831,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((15 == \old(a24) && 13 == a7) && a24 <= 13) || (15 == \old(a24) && ((((a17 + 124 <= 0 && a2 <= 170) && a7 <= 13) && !(4 == a5)) && !(a5 == 6)) && 15 <= a24)) || (((a17 == \old(a17) && a2 == \old(a2)) && (a7 <= 13 && a5 == \old(a5)) && a24 == \old(a24)) && \old(a7) <= a7)) || (13 == a7 && 15 == \old(a24) && 15 <= a24)) || ((!(a24 == 15) && 15 == \old(a24)) && 14 == a7)) || (15 == \old(a24) && (((a17 + 124 <= 0 && a2 <= 170) && !(a5 == 5)) && !(4 == a5)) && !(a5 == 6))) || ((15 == \old(a24) && 12 == a7) && a17 <= 255)) || !(15 <= \old(a24))) || (a2 <= 170 && 3 == a5)) || ((15 == \old(a24) && 13 == a7) && !(4 == a5))) || ((15 == \old(a24) && 14 == a7) && !(a5 == 6))) || (((!(a24 == 15) && 15 == \old(a24)) && a24 <= \old(a24)) && 12 == a7)) || !(13 == \old(a7))) || (((!(a24 == 15) && 15 == \old(a24)) && !(a5 == 5)) && 12 == a7)) || ((15 == \old(a24) && 193 <= a2) && (a7 <= 13 && !(4 == a5)) && (a17 + 124 <= 0 && !(a5 == 6)) && 15 <= a24)) || (15 == \old(a24) && 14 == a7 && a17 <= 255)) || (((15 == \old(a24) && !(a5 == 5)) && 12 == a7) && !(a5 == 6))) || ((\exists v_~a2~0_1831 : int :: (!(0 == v_~a2~0_1831 % 45) && v_~a2~0_1831 < 0) && v_~a2~0_1831 % 45 + 190 <= a2) && 15 == \old(a24) && 13 == a7)) || ((15 == \old(a24) && 13 == a7) && a17 <= 255)) || !(\old(a2) <= 170)) || !(\old(a17) + 124 <= 0)) || (((a7 <= 13 && 3 == a5) && (a17 + 124 <= 0 && !(a5 == 6)) && 15 <= a24) && 15 == \old(a24))) || !(\old(a5) <= 4) - StatisticsResult: Ultimate Automizer benchmark data CFG has 7 procedures, 839 locations, 1 error locations. SAFE Result, 410.2s OverallTime, 13 OverallIterations, 6 TraceHistogramMax, 166.9s AutomataDifference, 0.0s DeadEndRemovalTime, 165.2s HoareAnnotationTime, HoareTripleCheckerStatistics: 3432 SDtfs, 59611 SDslu, 2481 SDs, 0 SdLazy, 104384 SolverSat, 26592 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 111.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 6997 GetRequests, 6800 SyntacticMatches, 2 SemanticMatches, 195 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1403 ImplicationChecksByTransitivity, 3.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=238678occurred in iteration=12, 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: 43.7s AutomataMinimizationTime, 13 MinimizatonAttempts, 31595 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 13 LocationsWithAnnotation, 17697 PreInvPairs, 19359 NumberOfFragments, 4554 HoareAnnotationTreeSize, 17697 FomulaSimplifications, 1084539 FormulaSimplificationTreeSizeReduction, 24.8s HoareSimplificationTime, 13 FomulaSimplificationsInter, 705580 FormulaSimplificationTreeSizeReductionInter, 139.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.5s SsaConstructionTime, 2.2s SatisfiabilityAnalysisTime, 15.8s InterpolantComputationTime, 14591 NumberOfCodeBlocks, 14591 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 14570 ConstructedInterpolants, 45 QuantifiedInterpolants, 30020974 SizeOfPredicates, 11 NumberOfNonLiveVariables, 9014 ConjunctsInSsa, 54 ConjunctsInUnsatCore, 21 InterpolantComputations, 10 PerfectInterpolantSequences, 9145/9972 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...