java -Xmx8000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --generate-csv --csv-dir csv -s ../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-RubberTaipan_Default-OldIcfg.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem11_label38_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-dd2f093 [2018-07-24 14:02:06,023 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-24 14:02:06,025 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-24 14:02:06,043 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-24 14:02:06,044 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-24 14:02:06,045 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-24 14:02:06,049 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-24 14:02:06,051 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-24 14:02:06,054 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-24 14:02:06,056 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-24 14:02:06,058 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-24 14:02:06,058 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-24 14:02:06,059 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-24 14:02:06,062 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-24 14:02:06,070 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-24 14:02:06,072 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-24 14:02:06,074 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-24 14:02:06,076 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-24 14:02:06,080 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-24 14:02:06,082 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-24 14:02:06,083 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-24 14:02:06,084 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-24 14:02:06,086 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-24 14:02:06,087 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-24 14:02:06,087 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-24 14:02:06,088 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-24 14:02:06,089 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-24 14:02:06,089 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-24 14:02:06,090 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-24 14:02:06,091 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-24 14:02:06,091 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-24 14:02:06,092 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-24 14:02:06,092 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-24 14:02:06,093 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-24 14:02:06,094 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-24 14:02:06,094 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-24 14:02:06,095 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-RubberTaipan_Default-OldIcfg.epf [2018-07-24 14:02:06,120 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-24 14:02:06,120 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-24 14:02:06,121 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-07-24 14:02:06,121 INFO L133 SettingsManager]: * User list type=DISABLED [2018-07-24 14:02:06,121 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-07-24 14:02:06,122 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-07-24 14:02:06,123 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-07-24 14:02:06,123 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-07-24 14:02:06,123 INFO L133 SettingsManager]: * Log string format=TERM [2018-07-24 14:02:06,123 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-07-24 14:02:06,124 INFO L133 SettingsManager]: * Interval Domain=false [2018-07-24 14:02:06,124 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-24 14:02:06,125 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-07-24 14:02:06,125 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-24 14:02:06,125 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-07-24 14:02:06,125 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-07-24 14:02:06,125 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-07-24 14:02:06,126 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-24 14:02:06,126 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-07-24 14:02:06,126 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-24 14:02:06,126 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-24 14:02:06,128 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-07-24 14:02:06,128 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-07-24 14:02:06,128 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-07-24 14:02:06,128 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-24 14:02:06,129 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-07-24 14:02:06,129 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-07-24 14:02:06,129 INFO L133 SettingsManager]: * Trace refinement strategy=RUBBER_TAIPAN [2018-07-24 14:02:06,130 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-07-24 14:02:06,130 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-07-24 14:02:06,130 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-24 14:02:06,130 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-07-24 14:02:06,130 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-07-24 14:02:06,187 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-24 14:02:06,201 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-24 14:02:06,205 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-24 14:02:06,207 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-24 14:02:06,207 INFO L276 PluginConnector]: CDTParser initialized [2018-07-24 14:02:06,208 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem11_label38_true-unreach-call.c [2018-07-24 14:02:06,550 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/11e62258a/1eefcacc896f480b85991da87cdcaf92/FLAG04d8c9733 [2018-07-24 14:02:06,822 INFO L276 CDTParser]: Found 1 translation units. [2018-07-24 14:02:06,825 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem11_label38_true-unreach-call.c [2018-07-24 14:02:06,847 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/11e62258a/1eefcacc896f480b85991da87cdcaf92/FLAG04d8c9733 [2018-07-24 14:02:06,872 INFO L332 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/11e62258a/1eefcacc896f480b85991da87cdcaf92 [2018-07-24 14:02:06,885 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-24 14:02:06,887 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-07-24 14:02:06,891 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-24 14:02:06,892 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-24 14:02:06,900 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-24 14:02:06,902 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.07 02:02:06" (1/1) ... [2018-07-24 14:02:06,905 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38049efb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:02:06, skipping insertion in model container [2018-07-24 14:02:06,905 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.07 02:02:06" (1/1) ... [2018-07-24 14:02:07,146 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-24 14:02:07,554 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-24 14:02:07,575 INFO L422 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-07-24 14:02:07,776 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-24 14:02:07,859 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:02:07 WrapperNode [2018-07-24 14:02:07,859 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-24 14:02:07,860 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-07-24 14:02:07,860 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-07-24 14:02:07,861 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-07-24 14:02:07,872 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:02:07" (1/1) ... [2018-07-24 14:02:07,919 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:02:07" (1/1) ... [2018-07-24 14:02:08,059 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-07-24 14:02:08,059 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-24 14:02:08,060 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-24 14:02:08,060 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-24 14:02:08,072 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:02:07" (1/1) ... [2018-07-24 14:02:08,073 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:02:07" (1/1) ... [2018-07-24 14:02:08,082 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:02:07" (1/1) ... [2018-07-24 14:02:08,082 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:02:07" (1/1) ... [2018-07-24 14:02:08,372 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:02:07" (1/1) ... [2018-07-24 14:02:08,398 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:02:07" (1/1) ... [2018-07-24 14:02:08,420 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:02:07" (1/1) ... [2018-07-24 14:02:08,433 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-24 14:02:08,434 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-07-24 14:02:08,434 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-07-24 14:02:08,434 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-07-24 14:02:08,436 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:02:07" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-07-24 14:02:08,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-07-24 14:02:08,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-07-24 14:02:08,511 INFO L130 BoogieDeclarations]: Found specification of procedure __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output [2018-07-24 14:02:08,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output [2018-07-24 14:02:08,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-07-24 14:02:08,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-07-24 14:02:08,512 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-07-24 14:02:08,512 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-07-24 14:02:14,013 INFO L261 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-07-24 14:02:14,014 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.07 02:02:14 BoogieIcfgContainer [2018-07-24 14:02:14,014 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-07-24 14:02:14,015 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-07-24 14:02:14,015 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-07-24 14:02:14,019 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-07-24 14:02:14,019 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.07 02:02:06" (1/3) ... [2018-07-24 14:02:14,020 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6569cd18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.07 02:02:14, skipping insertion in model container [2018-07-24 14:02:14,020 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:02:07" (2/3) ... [2018-07-24 14:02:14,021 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6569cd18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.07 02:02:14, skipping insertion in model container [2018-07-24 14:02:14,021 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.07 02:02:14" (3/3) ... [2018-07-24 14:02:14,023 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem11_label38_true-unreach-call.c [2018-07-24 14:02:14,034 INFO L132 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-07-24 14:02:14,044 INFO L144 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-07-24 14:02:14,114 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-07-24 14:02:14,115 INFO L373 AbstractCegarLoop]: Interprodecural is true [2018-07-24 14:02:14,115 INFO L374 AbstractCegarLoop]: Hoare is true [2018-07-24 14:02:14,115 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-07-24 14:02:14,115 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-07-24 14:02:14,116 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-07-24 14:02:14,117 INFO L378 AbstractCegarLoop]: Difference is false [2018-07-24 14:02:14,117 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-07-24 14:02:14,117 INFO L384 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-07-24 14:02:14,162 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states. [2018-07-24 14:02:14,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2018-07-24 14:02:14,182 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:02:14,184 INFO L353 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-07-24 14:02:14,184 INFO L414 AbstractCegarLoop]: === Iteration 1 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 14:02:14,190 INFO L82 PathProgramCache]: Analyzing trace with hash 296004705, now seen corresponding path program 1 times [2018-07-24 14:02:14,193 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:02:14,255 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:02:14,255 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:02:14,256 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:02:14,256 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:02:14,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:02:14,826 WARN L169 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-07-24 14:02:14,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 14:02:14,953 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 14:02:14,953 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-07-24 14:02:14,953 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-07-24 14:02:14,960 INFO L450 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-07-24 14:02:14,976 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-07-24 14:02:14,977 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-07-24 14:02:14,980 INFO L87 Difference]: Start difference. First operand 293 states. Second operand 3 states. [2018-07-24 14:02:17,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:02:17,593 INFO L93 Difference]: Finished difference Result 782 states and 1372 transitions. [2018-07-24 14:02:17,607 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-07-24 14:02:17,609 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 67 [2018-07-24 14:02:17,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:02:17,631 INFO L225 Difference]: With dead ends: 782 [2018-07-24 14:02:17,632 INFO L226 Difference]: Without dead ends: 487 [2018-07-24 14:02:17,641 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-07-24 14:02:17,661 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 487 states. [2018-07-24 14:02:17,724 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 487 to 482. [2018-07-24 14:02:17,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 482 states. [2018-07-24 14:02:17,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 482 states and 837 transitions. [2018-07-24 14:02:17,732 INFO L78 Accepts]: Start accepts. Automaton has 482 states and 837 transitions. Word has length 67 [2018-07-24 14:02:17,733 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:02:17,733 INFO L471 AbstractCegarLoop]: Abstraction has 482 states and 837 transitions. [2018-07-24 14:02:17,734 INFO L472 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-07-24 14:02:17,734 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 837 transitions. [2018-07-24 14:02:17,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2018-07-24 14:02:17,743 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:02:17,743 INFO L353 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-07-24 14:02:17,743 INFO L414 AbstractCegarLoop]: === Iteration 2 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 14:02:17,744 INFO L82 PathProgramCache]: Analyzing trace with hash -1433084721, now seen corresponding path program 1 times [2018-07-24 14:02:17,744 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:02:17,745 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:02:17,745 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:02:17,746 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:02:17,746 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:02:17,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:02:18,087 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 14:02:18,087 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 14:02:18,088 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-07-24 14:02:18,088 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-07-24 14:02:18,090 INFO L450 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-07-24 14:02:18,090 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-07-24 14:02:18,091 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-07-24 14:02:18,091 INFO L87 Difference]: Start difference. First operand 482 states and 837 transitions. Second operand 6 states. [2018-07-24 14:02:24,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:02:24,159 INFO L93 Difference]: Finished difference Result 1804 states and 3389 transitions. [2018-07-24 14:02:24,160 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-07-24 14:02:24,160 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 138 [2018-07-24 14:02:24,161 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:02:24,176 INFO L225 Difference]: With dead ends: 1804 [2018-07-24 14:02:24,176 INFO L226 Difference]: Without dead ends: 1328 [2018-07-24 14:02:24,187 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2018-07-24 14:02:24,188 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1328 states. [2018-07-24 14:02:24,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1328 to 1286. [2018-07-24 14:02:24,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1286 states. [2018-07-24 14:02:24,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1286 states and 1955 transitions. [2018-07-24 14:02:24,272 INFO L78 Accepts]: Start accepts. Automaton has 1286 states and 1955 transitions. Word has length 138 [2018-07-24 14:02:24,273 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:02:24,273 INFO L471 AbstractCegarLoop]: Abstraction has 1286 states and 1955 transitions. [2018-07-24 14:02:24,273 INFO L472 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-07-24 14:02:24,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1955 transitions. [2018-07-24 14:02:24,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2018-07-24 14:02:24,280 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:02:24,281 INFO L353 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-07-24 14:02:24,281 INFO L414 AbstractCegarLoop]: === Iteration 3 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 14:02:24,281 INFO L82 PathProgramCache]: Analyzing trace with hash 1675544195, now seen corresponding path program 1 times [2018-07-24 14:02:24,284 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:02:24,285 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:02:24,286 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:02:24,286 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:02:24,286 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:02:24,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:02:24,602 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 14:02:24,602 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 14:02:24,603 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-07-24 14:02:24,603 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-07-24 14:02:24,604 INFO L450 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-07-24 14:02:24,604 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-07-24 14:02:24,604 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-07-24 14:02:24,604 INFO L87 Difference]: Start difference. First operand 1286 states and 1955 transitions. Second operand 6 states. [2018-07-24 14:02:30,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:02:30,282 INFO L93 Difference]: Finished difference Result 4497 states and 7274 transitions. [2018-07-24 14:02:30,285 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-07-24 14:02:30,286 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 148 [2018-07-24 14:02:30,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:02:30,310 INFO L225 Difference]: With dead ends: 4497 [2018-07-24 14:02:30,310 INFO L226 Difference]: Without dead ends: 3217 [2018-07-24 14:02:30,325 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2018-07-24 14:02:30,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3217 states. [2018-07-24 14:02:30,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3217 to 3178. [2018-07-24 14:02:30,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3178 states. [2018-07-24 14:02:30,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 3178 states and 4547 transitions. [2018-07-24 14:02:30,441 INFO L78 Accepts]: Start accepts. Automaton has 3178 states and 4547 transitions. Word has length 148 [2018-07-24 14:02:30,441 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:02:30,441 INFO L471 AbstractCegarLoop]: Abstraction has 3178 states and 4547 transitions. [2018-07-24 14:02:30,442 INFO L472 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-07-24 14:02:30,442 INFO L276 IsEmpty]: Start isEmpty. Operand 3178 states and 4547 transitions. [2018-07-24 14:02:30,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2018-07-24 14:02:30,453 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:02:30,453 INFO L353 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-07-24 14:02:30,453 INFO L414 AbstractCegarLoop]: === Iteration 4 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 14:02:30,454 INFO L82 PathProgramCache]: Analyzing trace with hash 1977764724, now seen corresponding path program 1 times [2018-07-24 14:02:30,454 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:02:30,455 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:02:30,455 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:02:30,456 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:02:30,456 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:02:30,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:02:31,016 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 189 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 14:02:31,017 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 14:02:31,017 INFO L191 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-07-24 14:02:31,040 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:02:31,040 INFO L288 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-07-24 14:02:31,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:02:31,195 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 14:02:31,408 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 189 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 14:02:31,408 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-07-24 14:02:31,842 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 189 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 14:02:31,875 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 14:02:31,875 INFO L191 anRefinementStrategy]: Switched to InterpolantGenerator mode CVC4_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk --tlimit-per=12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk --tlimit-per=12000 [2018-07-24 14:02:31,905 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:02:31,905 INFO L288 anRefinementStrategy]: Using traceCheck mode CVC4_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-07-24 14:02:32,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:02:32,108 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 14:02:32,253 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 121 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 14:02:32,253 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-07-24 14:02:32,377 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 189 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 14:02:32,379 INFO L309 seRefinementStrategy]: Constructing automaton from 0 perfect and 5 imperfect interpolant sequences. [2018-07-24 14:02:32,379 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5, 7, 5] total 9 [2018-07-24 14:02:32,379 INFO L251 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-07-24 14:02:32,381 INFO L450 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-07-24 14:02:32,381 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-07-24 14:02:32,382 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2018-07-24 14:02:32,382 INFO L87 Difference]: Start difference. First operand 3178 states and 4547 transitions. Second operand 6 states. [2018-07-24 14:02:37,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:02:37,159 INFO L93 Difference]: Finished difference Result 7048 states and 10814 transitions. [2018-07-24 14:02:37,159 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-07-24 14:02:37,159 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 212 [2018-07-24 14:02:37,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:02:37,191 INFO L225 Difference]: With dead ends: 7048 [2018-07-24 14:02:37,192 INFO L226 Difference]: Without dead ends: 3876 [2018-07-24 14:02:37,210 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 856 GetRequests, 840 SyntacticMatches, 6 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=43, Invalid=89, Unknown=0, NotChecked=0, Total=132 [2018-07-24 14:02:37,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3876 states. [2018-07-24 14:02:37,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3876 to 3491. [2018-07-24 14:02:37,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3491 states. [2018-07-24 14:02:37,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 3491 states and 4715 transitions. [2018-07-24 14:02:37,338 INFO L78 Accepts]: Start accepts. Automaton has 3491 states and 4715 transitions. Word has length 212 [2018-07-24 14:02:37,339 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:02:37,339 INFO L471 AbstractCegarLoop]: Abstraction has 3491 states and 4715 transitions. [2018-07-24 14:02:37,339 INFO L472 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-07-24 14:02:37,339 INFO L276 IsEmpty]: Start isEmpty. Operand 3491 states and 4715 transitions. [2018-07-24 14:02:37,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2018-07-24 14:02:37,349 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:02:37,349 INFO L353 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-07-24 14:02:37,349 INFO L414 AbstractCegarLoop]: === Iteration 5 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 14:02:37,350 INFO L82 PathProgramCache]: Analyzing trace with hash 1864493800, now seen corresponding path program 1 times [2018-07-24 14:02:37,350 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:02:37,351 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:02:37,351 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:02:37,351 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:02:37,351 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:02:37,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:02:37,747 WARN L169 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 6 DAG size of output: 3 [2018-07-24 14:02:37,783 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2018-07-24 14:02:37,784 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 14:02:37,784 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-07-24 14:02:37,784 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-07-24 14:02:37,785 INFO L450 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-07-24 14:02:37,785 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-07-24 14:02:37,786 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-07-24 14:02:37,786 INFO L87 Difference]: Start difference. First operand 3491 states and 4715 transitions. Second operand 4 states. [2018-07-24 14:02:41,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:02:41,251 INFO L93 Difference]: Finished difference Result 10436 states and 15149 transitions. [2018-07-24 14:02:41,251 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-07-24 14:02:41,251 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 222 [2018-07-24 14:02:41,253 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:02:41,298 INFO L225 Difference]: With dead ends: 10436 [2018-07-24 14:02:41,299 INFO L226 Difference]: Without dead ends: 6951 [2018-07-24 14:02:41,331 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-07-24 14:02:41,339 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6951 states. [2018-07-24 14:02:41,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6951 to 6946. [2018-07-24 14:02:41,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6946 states. [2018-07-24 14:02:41,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6946 states to 6946 states and 9695 transitions. [2018-07-24 14:02:41,572 INFO L78 Accepts]: Start accepts. Automaton has 6946 states and 9695 transitions. Word has length 222 [2018-07-24 14:02:41,573 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:02:41,573 INFO L471 AbstractCegarLoop]: Abstraction has 6946 states and 9695 transitions. [2018-07-24 14:02:41,573 INFO L472 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-07-24 14:02:41,573 INFO L276 IsEmpty]: Start isEmpty. Operand 6946 states and 9695 transitions. [2018-07-24 14:02:41,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2018-07-24 14:02:41,595 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:02:41,595 INFO L353 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-07-24 14:02:41,595 INFO L414 AbstractCegarLoop]: === Iteration 6 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 14:02:41,596 INFO L82 PathProgramCache]: Analyzing trace with hash -976862609, now seen corresponding path program 1 times [2018-07-24 14:02:41,596 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:02:41,597 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:02:41,597 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:02:41,597 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:02:41,597 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:02:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:02:42,361 WARN L169 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 15 [2018-07-24 14:02:42,643 WARN L169 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 16 [2018-07-24 14:02:42,741 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 120 proven. 69 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-07-24 14:02:42,741 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 14:02:42,742 INFO L191 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-07-24 14:02:42,754 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:02:42,754 INFO L288 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-07-24 14:02:42,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:02:42,854 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 14:02:43,163 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2018-07-24 14:02:43,163 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-07-24 14:02:43,482 WARN L169 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 27 [2018-07-24 14:02:43,630 WARN L169 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 37 [2018-07-24 14:02:44,478 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 120 proven. 69 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-07-24 14:02:44,499 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2018-07-24 14:02:44,500 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7, 5] total 11 [2018-07-24 14:02:44,500 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-07-24 14:02:44,500 INFO L450 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-07-24 14:02:44,501 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-07-24 14:02:44,501 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2018-07-24 14:02:44,501 INFO L87 Difference]: Start difference. First operand 6946 states and 9695 transitions. Second operand 5 states. [2018-07-24 14:02:49,412 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:02:49,413 INFO L93 Difference]: Finished difference Result 15844 states and 21809 transitions. [2018-07-24 14:02:49,414 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-07-24 14:02:49,414 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 243 [2018-07-24 14:02:49,414 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:02:49,460 INFO L225 Difference]: With dead ends: 15844 [2018-07-24 14:02:49,461 INFO L226 Difference]: Without dead ends: 8904 [2018-07-24 14:02:49,490 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 495 GetRequests, 483 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 [2018-07-24 14:02:49,497 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8904 states. [2018-07-24 14:02:49,687 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8904 to 8859. [2018-07-24 14:02:49,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8859 states. [2018-07-24 14:02:49,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8859 states to 8859 states and 11954 transitions. [2018-07-24 14:02:49,722 INFO L78 Accepts]: Start accepts. Automaton has 8859 states and 11954 transitions. Word has length 243 [2018-07-24 14:02:49,722 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:02:49,722 INFO L471 AbstractCegarLoop]: Abstraction has 8859 states and 11954 transitions. [2018-07-24 14:02:49,723 INFO L472 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-07-24 14:02:49,723 INFO L276 IsEmpty]: Start isEmpty. Operand 8859 states and 11954 transitions. [2018-07-24 14:02:49,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2018-07-24 14:02:49,747 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:02:49,748 INFO L353 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-07-24 14:02:49,748 INFO L414 AbstractCegarLoop]: === Iteration 7 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 14:02:49,748 INFO L82 PathProgramCache]: Analyzing trace with hash 902442976, now seen corresponding path program 1 times [2018-07-24 14:02:49,748 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:02:49,749 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:02:49,750 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:02:49,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:02:49,750 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:02:49,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:02:50,452 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 123 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2018-07-24 14:02:50,452 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 14:02:50,453 INFO L191 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-07-24 14:02:50,460 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:02:50,460 INFO L288 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-07-24 14:02:50,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:02:50,577 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 14:02:57,291 WARN L169 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 478 DAG size of output: 22 [2018-07-24 14:02:57,503 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 123 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2018-07-24 14:02:57,503 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-07-24 14:02:57,863 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2018-07-24 14:02:57,884 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2018-07-24 14:02:57,884 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [7, 6] total 9 [2018-07-24 14:02:57,884 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-07-24 14:02:57,885 INFO L450 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-07-24 14:02:57,885 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-07-24 14:02:57,885 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=45, Unknown=2, NotChecked=0, Total=72 [2018-07-24 14:02:57,886 INFO L87 Difference]: Start difference. First operand 8859 states and 11954 transitions. Second operand 3 states. [2018-07-24 14:03:00,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:03:00,498 INFO L93 Difference]: Finished difference Result 19025 states and 27116 transitions. [2018-07-24 14:03:00,498 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-07-24 14:03:00,498 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 296 [2018-07-24 14:03:00,499 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:03:00,542 INFO L225 Difference]: With dead ends: 19025 [2018-07-24 14:03:00,542 INFO L226 Difference]: Without dead ends: 10172 [2018-07-24 14:03:00,584 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 602 GetRequests, 591 SyntacticMatches, 4 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 7.1s TimeCoverageRelationStatistics Valid=25, Invalid=45, Unknown=2, NotChecked=0, Total=72 [2018-07-24 14:03:00,592 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10172 states. [2018-07-24 14:03:00,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10172 to 10144. [2018-07-24 14:03:00,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10144 states. [2018-07-24 14:03:00,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10144 states to 10144 states and 13941 transitions. [2018-07-24 14:03:00,814 INFO L78 Accepts]: Start accepts. Automaton has 10144 states and 13941 transitions. Word has length 296 [2018-07-24 14:03:00,815 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:03:00,815 INFO L471 AbstractCegarLoop]: Abstraction has 10144 states and 13941 transitions. [2018-07-24 14:03:00,815 INFO L472 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-07-24 14:03:00,815 INFO L276 IsEmpty]: Start isEmpty. Operand 10144 states and 13941 transitions. [2018-07-24 14:03:00,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2018-07-24 14:03:00,892 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:03:00,892 INFO L353 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-07-24 14:03:00,893 INFO L414 AbstractCegarLoop]: === Iteration 8 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 14:03:00,893 INFO L82 PathProgramCache]: Analyzing trace with hash -1830385592, now seen corresponding path program 1 times [2018-07-24 14:03:00,893 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:03:00,894 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:03:00,894 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:03:00,894 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:03:00,894 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:03:00,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:03:01,540 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 284 proven. 100 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2018-07-24 14:03:01,541 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 14:03:01,541 INFO L191 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-07-24 14:03:01,550 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:03:01,551 INFO L288 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-07-24 14:03:01,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:03:01,721 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 14:03:02,670 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 333 proven. 2 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2018-07-24 14:03:02,670 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-07-24 14:03:03,017 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 190 proven. 295 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-07-24 14:03:03,038 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 14:03:03,038 INFO L191 anRefinementStrategy]: Switched to InterpolantGenerator mode CVC4_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 7 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk --tlimit-per=12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk --tlimit-per=12000 [2018-07-24 14:03:03,054 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:03:03,054 INFO L288 anRefinementStrategy]: Using traceCheck mode CVC4_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-07-24 14:03:03,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:03:03,398 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 14:03:03,547 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 427 proven. 2 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2018-07-24 14:03:03,547 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-07-24 14:03:03,734 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 284 proven. 100 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2018-07-24 14:03:03,736 INFO L309 seRefinementStrategy]: Constructing automaton from 0 perfect and 5 imperfect interpolant sequences. [2018-07-24 14:03:03,736 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7, 8, 5, 5] total 17 [2018-07-24 14:03:03,736 INFO L251 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-07-24 14:03:03,737 INFO L450 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-07-24 14:03:03,738 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-07-24 14:03:03,738 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=213, Unknown=0, NotChecked=0, Total=272 [2018-07-24 14:03:03,738 INFO L87 Difference]: Start difference. First operand 10144 states and 13941 transitions. Second operand 11 states. [2018-07-24 14:03:20,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:03:20,104 INFO L93 Difference]: Finished difference Result 51426 states and 110391 transitions. [2018-07-24 14:03:20,105 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2018-07-24 14:03:20,105 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 410 [2018-07-24 14:03:20,105 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:03:20,670 INFO L225 Difference]: With dead ends: 51426 [2018-07-24 14:03:20,670 INFO L226 Difference]: Without dead ends: 39219 [2018-07-24 14:03:20,987 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 1782 GetRequests, 1693 SyntacticMatches, 5 SemanticMatches, 84 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2426 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=1428, Invalid=5882, Unknown=0, NotChecked=0, Total=7310 [2018-07-24 14:03:21,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39219 states. [2018-07-24 14:03:22,922 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39219 to 37025. [2018-07-24 14:03:22,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37025 states. [2018-07-24 14:03:23,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37025 states to 37025 states and 62939 transitions. [2018-07-24 14:03:23,387 INFO L78 Accepts]: Start accepts. Automaton has 37025 states and 62939 transitions. Word has length 410 [2018-07-24 14:03:23,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:03:23,387 INFO L471 AbstractCegarLoop]: Abstraction has 37025 states and 62939 transitions. [2018-07-24 14:03:23,388 INFO L472 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-07-24 14:03:23,388 INFO L276 IsEmpty]: Start isEmpty. Operand 37025 states and 62939 transitions. [2018-07-24 14:03:23,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2018-07-24 14:03:23,657 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:03:23,657 INFO L353 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-07-24 14:03:23,657 INFO L414 AbstractCegarLoop]: === Iteration 9 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 14:03:23,658 INFO L82 PathProgramCache]: Analyzing trace with hash -957049664, now seen corresponding path program 1 times [2018-07-24 14:03:23,658 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:03:23,659 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:03:23,659 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:03:23,659 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:03:23,659 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:03:23,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:03:24,165 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 336 proven. 58 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2018-07-24 14:03:24,166 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 14:03:24,166 INFO L191 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG 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 [2018-07-24 14:03:24,178 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:03:24,178 INFO L288 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-07-24 14:03:24,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:03:24,364 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 14:03:24,723 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 292 proven. 116 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2018-07-24 14:03:24,723 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-07-24 14:03:25,429 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 404 proven. 4 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2018-07-24 14:03:25,450 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 14:03:25,450 INFO L191 anRefinementStrategy]: Switched to InterpolantGenerator mode CVC4_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 9 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk --tlimit-per=12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk --tlimit-per=12000 [2018-07-24 14:03:25,465 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:03:25,466 INFO L288 anRefinementStrategy]: Using traceCheck mode CVC4_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-07-24 14:03:25,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:03:25,839 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 14:03:25,977 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 292 proven. 116 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2018-07-24 14:03:25,977 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-07-24 14:03:26,381 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 404 proven. 4 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2018-07-24 14:03:26,384 INFO L309 seRefinementStrategy]: Constructing automaton from 0 perfect and 5 imperfect interpolant sequences. [2018-07-24 14:03:26,384 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4, 4, 4] total 9 [2018-07-24 14:03:26,385 INFO L251 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-07-24 14:03:26,387 INFO L450 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-07-24 14:03:26,387 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-07-24 14:03:26,387 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-07-24 14:03:26,388 INFO L87 Difference]: Start difference. First operand 37025 states and 62939 transitions. Second operand 6 states. [2018-07-24 14:03:29,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:03:29,937 INFO L93 Difference]: Finished difference Result 70810 states and 132203 transitions. [2018-07-24 14:03:29,937 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-07-24 14:03:29,938 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 446 [2018-07-24 14:03:29,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:03:29,939 INFO L225 Difference]: With dead ends: 70810 [2018-07-24 14:03:29,939 INFO L226 Difference]: Without dead ends: 0 [2018-07-24 14:03:30,431 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 1792 GetRequests, 1773 SyntacticMatches, 10 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=43, Invalid=67, Unknown=0, NotChecked=0, Total=110 [2018-07-24 14:03:30,432 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-07-24 14:03:30,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-07-24 14:03:30,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-07-24 14:03:30,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-07-24 14:03:30,434 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 446 [2018-07-24 14:03:30,434 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:03:30,434 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-07-24 14:03:30,434 INFO L472 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-07-24 14:03:30,434 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-07-24 14:03:30,434 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-07-24 14:03:30,442 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-07-24 14:03:31,241 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,257 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,273 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,275 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,283 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,288 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,290 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,301 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,310 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,325 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,357 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,372 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,376 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,383 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,387 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,407 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,412 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,424 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,429 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,438 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,457 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,476 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,482 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,487 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,497 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,502 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,536 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,541 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,575 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,582 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,592 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,633 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,640 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,653 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,685 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,719 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,727 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,736 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,776 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,785 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,814 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,821 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,828 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,835 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,880 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,889 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,900 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,916 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,974 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:31,983 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,018 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,041 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,049 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,058 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,103 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,119 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,164 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,181 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,189 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,243 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,330 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,356 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,365 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,382 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,467 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,494 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,521 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,558 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,569 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,641 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,661 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,740 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,815 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,828 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,841 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,855 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:32,894 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:33,000 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:33,015 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:33,057 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:33,181 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:33,234 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:33,288 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:33,307 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:33,343 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:33,363 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:33,385 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:33,596 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:33,616 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:33,658 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:34,211 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:34,283 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:34,450 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:34,488 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:34,717 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:34,737 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:34,821 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:34,949 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:34,999 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,002 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,004 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,015 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,026 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,027 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,029 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,033 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,039 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,044 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,047 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,052 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,052 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,057 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,068 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,071 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,075 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,078 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,082 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,088 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,092 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,094 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,100 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,105 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,107 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,112 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,127 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,130 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,135 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,141 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,145 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,147 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,150 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,158 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,165 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,171 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,175 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,177 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,179 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,182 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,185 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,187 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,197 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,200 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,210 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,218 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,220 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,227 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,235 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,237 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,246 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,252 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,257 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,265 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,270 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,274 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,277 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,284 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,301 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,315 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,318 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,330 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,343 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,362 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,369 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,384 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,397 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,421 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,424 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,427 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,443 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,453 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,465 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,470 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,473 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,499 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,502 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,520 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,524 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,537 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,547 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,550 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,561 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,564 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,583 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,586 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,595 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,598 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,603 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,606 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,627 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,658 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,667 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,675 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,684 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,703 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,725 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,730 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,738 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,744 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,780 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,786 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,792 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,803 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,806 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,815 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,826 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,832 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,838 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,852 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,860 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,883 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,907 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,931 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,941 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,955 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,964 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,970 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,976 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,979 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,982 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:35,995 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,001 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,030 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,045 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,048 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,068 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,077 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,105 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,116 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,125 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,132 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,155 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,162 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,169 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,213 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,228 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,237 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,243 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,303 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,326 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,342 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,355 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,361 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,365 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,370 WARN L169 SmtUtils]: Spent 5.29 s on a formula simplification. DAG size of input: 1045 DAG size of output: 192 [2018-07-24 14:03:36,439 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,446 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,455 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,456 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,459 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,464 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,465 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,472 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,477 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,486 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,507 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,517 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,519 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,528 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,540 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,543 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,549 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,552 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,558 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,569 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,581 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,585 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,588 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,595 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,599 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,640 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,644 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,666 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,670 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,675 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,694 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,698 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,706 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,726 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,745 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,750 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,755 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,779 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,784 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,804 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,810 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,815 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,821 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,852 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,858 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,915 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,922 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,946 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,963 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,970 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:36,976 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,010 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,063 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,082 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,087 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,128 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,197 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,203 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,219 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,225 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,240 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,268 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,307 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,323 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,339 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,364 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,370 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,411 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,423 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,475 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,516 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,524 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,532 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,539 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,562 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,617 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,625 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,647 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,709 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,737 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,762 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,790 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,800 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,810 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,895 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,925 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:37,946 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,007 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,051 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,409 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,432 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,570 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,643 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,728 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,761 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,763 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,765 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,766 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,769 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,770 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,771 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,773 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,776 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,779 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,780 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,783 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,786 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,788 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,791 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,793 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,795 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,799 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,801 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,803 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,806 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,809 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,811 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,814 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,824 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,826 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,828 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,831 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,836 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,837 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,840 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,844 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,848 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,851 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,854 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,855 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,858 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,860 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,861 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,866 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,871 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,877 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,879 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,881 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,883 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,889 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,891 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,896 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,900 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,903 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,912 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,915 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,918 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,922 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,928 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,934 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,942 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,944 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,954 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,964 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,979 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,984 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:38,996 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,003 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,016 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,018 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,020 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,028 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,034 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,041 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,045 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,046 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,063 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,073 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,075 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,082 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,088 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,090 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,095 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,108 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,110 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,115 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,117 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,119 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,121 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,132 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,150 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,155 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,159 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,164 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,174 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,186 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,189 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,193 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,196 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,213 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,217 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,218 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,221 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,226 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,228 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,233 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,238 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,242 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,245 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,252 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,257 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,268 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,282 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,295 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,300 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,307 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,312 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,315 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,318 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,320 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,330 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,333 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,350 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,357 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,360 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,367 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,374 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,386 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,391 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,403 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,407 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,420 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,424 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,443 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,449 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,458 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,463 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,467 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,503 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,516 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,526 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,539 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,542 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:03:39,545 WARN L169 SmtUtils]: Spent 3.17 s on a formula simplification. DAG size of input: 1045 DAG size of output: 192 [2018-07-24 14:03:40,561 WARN L169 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 306 DAG size of output: 46 [2018-07-24 14:03:40,704 WARN L169 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 28 [2018-07-24 14:03:41,425 WARN L169 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 43 [2018-07-24 14:03:42,136 WARN L169 SmtUtils]: Spent 708.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 43 [2018-07-24 14:03:42,177 INFO L421 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-07-24 14:03:42,178 INFO L417 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0)| ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0) (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0)|) (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)|) (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)|)) [2018-07-24 14:03:42,178 INFO L421 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-07-24 14:03:42,178 INFO L421 ceAbstractionStarter]: For program point L904(lines 904 914) no Hoare annotation was computed. [2018-07-24 14:03:42,178 INFO L421 ceAbstractionStarter]: For program point L903(lines 903 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,178 INFO L421 ceAbstractionStarter]: For program point L904''(lines 904 914) no Hoare annotation was computed. [2018-07-24 14:03:42,178 INFO L421 ceAbstractionStarter]: For program point L92'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,178 INFO L421 ceAbstractionStarter]: For program point L478''(lines 478 486) no Hoare annotation was computed. [2018-07-24 14:03:42,179 INFO L421 ceAbstractionStarter]: For program point L927(lines 927 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,179 INFO L421 ceAbstractionStarter]: For program point L916(lines 916 926) no Hoare annotation was computed. [2018-07-24 14:03:42,179 INFO L421 ceAbstractionStarter]: For program point L915(lines 915 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,179 INFO L421 ceAbstractionStarter]: For program point L940(lines 940 952) no Hoare annotation was computed. [2018-07-24 14:03:42,179 INFO L421 ceAbstractionStarter]: For program point L970''(lines 970 980) no Hoare annotation was computed. [2018-07-24 14:03:42,179 INFO L421 ceAbstractionStarter]: For program point L706(lines 706 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,179 INFO L421 ceAbstractionStarter]: For program point L95'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,179 INFO L421 ceAbstractionStarter]: For program point L194'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,179 INFO L421 ceAbstractionStarter]: For program point L170'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,179 INFO L421 ceAbstractionStarter]: For program point L932(lines 932 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,180 INFO L421 ceAbstractionStarter]: For program point L939(lines 939 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,180 INFO L421 ceAbstractionStarter]: For program point L963(lines 963 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,180 INFO L421 ceAbstractionStarter]: For program point L191'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,180 INFO L421 ceAbstractionStarter]: For program point L969(lines 969 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,180 INFO L421 ceAbstractionStarter]: For program point L71'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,180 INFO L421 ceAbstractionStarter]: For program point L953(lines 953 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,180 INFO L421 ceAbstractionStarter]: For program point L712(lines 712 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,180 INFO L421 ceAbstractionStarter]: For program point L718(lines 718 730) no Hoare annotation was computed. [2018-07-24 14:03:42,181 INFO L421 ceAbstractionStarter]: For program point L717(lines 717 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,181 INFO L421 ceAbstractionStarter]: For program point L958(lines 958 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,181 INFO L421 ceAbstractionStarter]: For program point L173'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,181 INFO L421 ceAbstractionStarter]: For program point L197'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,181 INFO L421 ceAbstractionStarter]: For program point L50'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,181 INFO L421 ceAbstractionStarter]: For program point L981(lines 981 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,181 INFO L421 ceAbstractionStarter]: For program point L743(lines 743 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,181 INFO L421 ceAbstractionStarter]: For program point L500(lines 500 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,181 INFO L421 ceAbstractionStarter]: For program point L988(lines 988 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,182 INFO L421 ceAbstractionStarter]: For program point L507(lines 507 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,182 INFO L421 ceAbstractionStarter]: For program point L970(lines 970 980) no Hoare annotation was computed. [2018-07-24 14:03:42,182 INFO L421 ceAbstractionStarter]: For program point L731(lines 731 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,182 INFO L421 ceAbstractionStarter]: For program point L738(lines 738 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,182 INFO L421 ceAbstractionStarter]: For program point L74'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,182 INFO L421 ceAbstractionStarter]: For program point L98'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,182 INFO L421 ceAbstractionStarter]: For program point L769(lines 769 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,182 INFO L421 ceAbstractionStarter]: For program point L526(lines 526 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,182 INFO L421 ceAbstractionStarter]: For program point L77'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,182 INFO L421 ceAbstractionStarter]: For program point L53'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,182 INFO L421 ceAbstractionStarter]: For program point L993(lines 993 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,183 INFO L421 ceAbstractionStarter]: For program point L750(lines 750 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,183 INFO L421 ceAbstractionStarter]: For program point L758(lines 758 768) no Hoare annotation was computed. [2018-07-24 14:03:42,183 INFO L421 ceAbstractionStarter]: For program point L515(lines 515 525) no Hoare annotation was computed. [2018-07-24 14:03:42,183 INFO L421 ceAbstractionStarter]: For program point L757(lines 757 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,183 INFO L421 ceAbstractionStarter]: For program point L514(lines 514 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,183 INFO L421 ceAbstractionStarter]: For program point L780(lines 780 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,183 INFO L421 ceAbstractionStarter]: For program point L542(lines 542 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,183 INFO L421 ceAbstractionStarter]: For program point L787(lines 787 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,183 INFO L421 ceAbstractionStarter]: For program point L549(lines 549 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,183 INFO L421 ceAbstractionStarter]: For program point L305(lines 305 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,183 INFO L421 ceAbstractionStarter]: For program point L531(lines 531 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,183 INFO L421 ceAbstractionStarter]: For program point L774(lines 774 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,183 INFO L421 ceAbstractionStarter]: For program point L537(lines 537 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,183 INFO L421 ceAbstractionStarter]: For program point L587''(lines 587 597) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L322(lines 322 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L561(lines 561 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L566(lines 566 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L329(lines 329 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L152'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L176'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L310(lines 310 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L792(lines 792 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L799(lines 799 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L555(lines 555 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L317(lines 317 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L56'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L32'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L340(lines 340 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,184 INFO L421 ceAbstractionStarter]: For program point L581(lines 581 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L586(lines 586 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L346(lines 346 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L587(lines 587 597) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L648''(lines 648 657) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L59'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L158'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L35'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L575(lines 575 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L110'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L134'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L572(lines 572 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,185 INFO L421 ceAbstractionStarter]: For program point L334(lines 334 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L131'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L155'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L365(lines 365 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L179'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L515''(lines 515 525) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L353(lines 353 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L358(lines 358 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L598(lines 598 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,186 INFO L421 ceAbstractionStarter]: For program point L384(lines 384 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L113'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L391(lines 391 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L370(lines 370 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L377(lines 377 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L38'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2018-07-24 14:03:42,187 INFO L421 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L399(lines 399 410) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L398(lines 398 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L604''(lines 604 614) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L137'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L203'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2018-07-24 14:03:42,188 INFO L421 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L119'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L200'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L116'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L23(lines 23 25) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L24(line 24) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L27(line 27) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L940''(lines 940 952) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2018-07-24 14:03:42,189 INFO L421 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2018-07-24 14:03:42,190 INFO L421 ceAbstractionStarter]: For program point L866''(lines 866 875) no Hoare annotation was computed. [2018-07-24 14:03:42,190 INFO L421 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2018-07-24 14:03:42,190 INFO L421 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2018-07-24 14:03:42,190 INFO L421 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2018-07-24 14:03:42,190 INFO L421 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2018-07-24 14:03:42,190 INFO L421 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2018-07-24 14:03:42,190 INFO L421 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2018-07-24 14:03:42,190 INFO L421 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2018-07-24 14:03:42,190 INFO L421 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2018-07-24 14:03:42,190 INFO L421 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2018-07-24 14:03:42,190 INFO L421 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2018-07-24 14:03:42,190 INFO L421 ceAbstractionStarter]: For program point L80'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,190 INFO L421 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2018-07-24 14:03:42,191 INFO L421 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2018-07-24 14:03:42,191 INFO L421 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2018-07-24 14:03:42,191 INFO L421 ceAbstractionStarter]: For program point L805(lines 805 815) no Hoare annotation was computed. [2018-07-24 14:03:42,191 INFO L421 ceAbstractionStarter]: For program point L804(lines 804 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,191 INFO L421 ceAbstractionStarter]: For program point L916''(lines 916 926) no Hoare annotation was computed. [2018-07-24 14:03:42,191 INFO L421 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2018-07-24 14:03:42,191 INFO L421 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2018-07-24 14:03:42,191 INFO L421 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2018-07-24 14:03:42,191 INFO L421 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-07-24 14:03:42,191 INFO L421 ceAbstractionStarter]: For program point __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0AssertViolationERROR_FUNCTION(line 186) no Hoare annotation was computed. [2018-07-24 14:03:42,191 INFO L421 ceAbstractionStarter]: For program point L825(lines 825 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point L822(lines 822 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point L182'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point L816(lines 816 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point L841(lines 841 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point L604(lines 604 614) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point L846(lines 846 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point L603(lines 603 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputFINAL(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point L83'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point L831(lines 831 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point L836(lines 836 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point L161'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point L185'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point L865(lines 865 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,192 INFO L421 ceAbstractionStarter]: For program point L621(lines 621 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L866(lines 866 875) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L628(lines 628 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L852(lines 852 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L615(lines 615 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L859(lines 859 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L62'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L86'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L881(lines 881 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L886(lines 886 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L642(lines 642 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L648(lines 648 657) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L647(lines 647 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L89'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L41'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L65'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,193 INFO L421 ceAbstractionStarter]: For program point L876(lines 876 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L23''(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L635(lines 635 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L399''(lines 399 410) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L663(lines 663 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L422(lines 422 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L429(lines 429 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L695''(lines 695 705) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L893(lines 893 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L898(lines 898 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L411(lines 411 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L417(lines 417 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L658(lines 658 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L681(lines 681 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L443(lines 443 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,194 INFO L421 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2018-07-24 14:03:42,195 INFO L421 ceAbstractionStarter]: For program point L688(lines 688 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,195 INFO L421 ceAbstractionStarter]: For program point L805''(lines 805 815) no Hoare annotation was computed. [2018-07-24 14:03:42,195 INFO L421 ceAbstractionStarter]: For program point L140'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,195 INFO L421 ceAbstractionStarter]: For program point L670(lines 670 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,195 INFO L421 ceAbstractionStarter]: For program point L164'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,195 INFO L421 ceAbstractionStarter]: For program point L188'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,195 INFO L421 ceAbstractionStarter]: For program point L436(lines 436 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,195 INFO L417 ceAbstractionStarter]: At program point __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputENTRY(lines 22 1026) the Hoare annotation is: (let ((.cse2 (< 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)|)) (.cse1 (and (= |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0)| ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0) (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0)|) (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)|) (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)|))) (.cse3 (= 13 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0)|)) (.cse0 (not (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)|)))) (and (or (<= |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0)| 138) .cse0 .cse1) (or .cse1 (< 312 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0)|) .cse2) (or (not (= 12 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0)|)) (< 277 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)|) .cse1 .cse2) (or .cse3 .cse1 (< 130 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)|) .cse2) (or .cse1 (< 245 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)|) .cse0) (or .cse1 .cse3 .cse0))) [2018-07-24 14:03:42,195 INFO L421 ceAbstractionStarter]: For program point L675(lines 675 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,195 INFO L421 ceAbstractionStarter]: For program point L488''(lines 488 499) no Hoare annotation was computed. [2018-07-24 14:03:42,195 INFO L421 ceAbstractionStarter]: For program point L44'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,195 INFO L421 ceAbstractionStarter]: For program point L68'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,195 INFO L421 ceAbstractionStarter]: For program point L718''(lines 718 730) no Hoare annotation was computed. [2018-07-24 14:03:42,196 INFO L421 ceAbstractionStarter]: For program point L221(lines 221 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,196 INFO L421 ceAbstractionStarter]: For program point L463(lines 463 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,196 INFO L421 ceAbstractionStarter]: For program point L227(lines 227 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,196 INFO L421 ceAbstractionStarter]: For program point L47'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,196 INFO L421 ceAbstractionStarter]: For program point L450(lines 450 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,196 INFO L421 ceAbstractionStarter]: For program point L122'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,196 INFO L421 ceAbstractionStarter]: For program point L695(lines 695 705) no Hoare annotation was computed. [2018-07-24 14:03:42,196 INFO L421 ceAbstractionStarter]: For program point L146'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,196 INFO L421 ceAbstractionStarter]: For program point L694(lines 694 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,196 INFO L421 ceAbstractionStarter]: For program point L214(lines 214 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,196 INFO L421 ceAbstractionStarter]: For program point L456(lines 456 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,196 INFO L421 ceAbstractionStarter]: For program point L240(lines 240 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,196 INFO L421 ceAbstractionStarter]: For program point L487(lines 487 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,197 INFO L421 ceAbstractionStarter]: For program point L143'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,197 INFO L421 ceAbstractionStarter]: For program point L167'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,197 INFO L421 ceAbstractionStarter]: For program point L247(lines 247 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,197 INFO L421 ceAbstractionStarter]: For program point L488(lines 488 499) no Hoare annotation was computed. [2018-07-24 14:03:42,197 INFO L421 ceAbstractionStarter]: For program point L470(lines 470 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,197 INFO L421 ceAbstractionStarter]: For program point L233(lines 233 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,197 INFO L421 ceAbstractionStarter]: For program point L478(lines 478 486) no Hoare annotation was computed. [2018-07-24 14:03:42,197 INFO L421 ceAbstractionStarter]: For program point L477(lines 477 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,197 INFO L421 ceAbstractionStarter]: For program point L758''(lines 758 768) no Hoare annotation was computed. [2018-07-24 14:03:42,198 INFO L421 ceAbstractionStarter]: For program point L260(lines 260 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,198 INFO L421 ceAbstractionStarter]: For program point L101'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,198 INFO L421 ceAbstractionStarter]: For program point L265(lines 265 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,198 INFO L421 ceAbstractionStarter]: For program point L1012(lines 1012 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,198 INFO L421 ceAbstractionStarter]: For program point L268(lines 268 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,198 INFO L421 ceAbstractionStarter]: For program point L1017(lines 1017 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,198 INFO L421 ceAbstractionStarter]: For program point L254(lines 254 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,198 INFO L421 ceAbstractionStarter]: For program point L26'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,198 INFO L421 ceAbstractionStarter]: For program point L287(lines 287 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,199 INFO L421 ceAbstractionStarter]: For program point L29'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,199 INFO L421 ceAbstractionStarter]: For program point L275(lines 275 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,199 INFO L421 ceAbstractionStarter]: For program point L1000(lines 1000 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,199 INFO L421 ceAbstractionStarter]: For program point L1005(lines 1005 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,199 INFO L421 ceAbstractionStarter]: For program point L125'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,199 INFO L421 ceAbstractionStarter]: For program point L149'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,199 INFO L421 ceAbstractionStarter]: For program point __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputEXIT(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,199 INFO L421 ceAbstractionStarter]: For program point L280(lines 280 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,199 INFO L421 ceAbstractionStarter]: For program point L294(lines 294 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,199 INFO L421 ceAbstractionStarter]: For program point L299(lines 299 1024) no Hoare annotation was computed. [2018-07-24 14:03:42,199 INFO L421 ceAbstractionStarter]: For program point L107'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,200 INFO L421 ceAbstractionStarter]: For program point L128'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,200 INFO L421 ceAbstractionStarter]: For program point L104'(lines 22 1026) no Hoare annotation was computed. [2018-07-24 14:03:42,200 INFO L417 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 130) (<= 312 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0) (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0) (not (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0 13)) (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0 312)) [2018-07-24 14:03:42,200 INFO L424 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-07-24 14:03:42,200 INFO L421 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-07-24 14:03:42,200 INFO L421 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-07-24 14:03:42,200 INFO L421 ceAbstractionStarter]: For program point L1034'''(lines 1028 1044) no Hoare annotation was computed. [2018-07-24 14:03:42,200 INFO L421 ceAbstractionStarter]: For program point L1042'(line 1042) no Hoare annotation was computed. [2018-07-24 14:03:42,200 INFO L421 ceAbstractionStarter]: For program point L1034(lines 1034 1043) no Hoare annotation was computed. [2018-07-24 14:03:42,201 INFO L417 ceAbstractionStarter]: At program point L1042(line 1042) the Hoare annotation is: (let ((.cse2 (not (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0 13))) (.cse1 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 0)) (.cse0 (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0))) (or (< 312 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0)|) (and .cse0 (< 138 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0)) (< |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0)| 312) (< 130 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)|) (= 13 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0)|) (and .cse1 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 130) .cse2) (and .cse0 .cse2) (and .cse1 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0 312)) (and .cse1 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 277) (= 12 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0)) (not (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)|)) (and (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 245) .cse0))) [2018-07-24 14:03:42,201 INFO L421 ceAbstractionStarter]: For program point mainEXIT(lines 1028 1044) no Hoare annotation was computed. [2018-07-24 14:03:42,201 INFO L417 ceAbstractionStarter]: At program point mainENTRY(lines 1028 1044) the Hoare annotation is: (or (= 13 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0)|) (and (= |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0)| ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0) (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)|) (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0 312) (<= |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0)| ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0) (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)|)) (< 130 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)|) (not (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)|)) (< 312 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0)|) (< |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0)| 312)) [2018-07-24 14:03:42,201 INFO L421 ceAbstractionStarter]: For program point L1039(line 1039) no Hoare annotation was computed. [2018-07-24 14:03:42,201 INFO L417 ceAbstractionStarter]: At program point L1034''(lines 1034 1043) the Hoare annotation is: (let ((.cse2 (not (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0 13))) (.cse1 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 0)) (.cse0 (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0))) (or (< 312 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0)|) (and .cse0 (< 138 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0)) (< |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0)| 312) (< 130 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)|) (= 13 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0)|) (and .cse1 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 130) .cse2) (and .cse0 .cse2) (and .cse1 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23~0 312)) (and .cse1 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 277) (= 12 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25~0)) (not (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)|)) (and (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 245) .cse0))) [2018-07-24 14:03:42,221 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.07 02:03:42 BoogieIcfgContainer [2018-07-24 14:03:42,221 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-07-24 14:03:42,222 INFO L168 Benchmark]: Toolchain (without parser) took 95335.66 ms. Allocated memory was 1.5 GB in the beginning and 4.1 GB in the end (delta: 2.6 GB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -795.7 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2018-07-24 14:03:42,223 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-24 14:03:42,223 INFO L168 Benchmark]: CACSL2BoogieTranslator took 968.34 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 74.0 MB). Peak memory consumption was 74.0 MB. Max. memory is 7.1 GB. [2018-07-24 14:03:42,224 INFO L168 Benchmark]: Boogie Procedure Inliner took 199.08 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2018-07-24 14:03:42,225 INFO L168 Benchmark]: Boogie Preprocessor took 373.72 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 835.2 MB). Free memory was 1.3 GB in the beginning and 2.3 GB in the end (delta: -958.5 MB). Peak memory consumption was 51.9 MB. Max. memory is 7.1 GB. [2018-07-24 14:03:42,226 INFO L168 Benchmark]: RCFGBuilder took 5580.34 ms. Allocated memory is still 2.4 GB. Free memory was 2.3 GB in the beginning and 2.1 GB in the end (delta: 196.0 MB). Peak memory consumption was 196.0 MB. Max. memory is 7.1 GB. [2018-07-24 14:03:42,227 INFO L168 Benchmark]: TraceAbstraction took 88206.01 ms. Allocated memory was 2.4 GB in the beginning and 4.1 GB in the end (delta: 1.7 GB). Free memory was 2.1 GB in the beginning and 2.2 GB in the end (delta: -128.3 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2018-07-24 14:03:42,232 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 968.34 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 74.0 MB). Peak memory consumption was 74.0 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 199.08 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 373.72 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 835.2 MB). Free memory was 1.3 GB in the beginning and 2.3 GB in the end (delta: -958.5 MB). Peak memory consumption was 51.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 5580.34 ms. Allocated memory is still 2.4 GB. Free memory was 2.3 GB in the beginning and 2.1 GB in the end (delta: 196.0 MB). Peak memory consumption was 196.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 88206.01 ms. Allocated memory was 2.4 GB in the beginning and 4.1 GB in the end (delta: 1.7 GB). Free memory was 2.1 GB in the beginning and 2.2 GB in the end (delta: -128.3 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 186]: 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: 1034]: Loop Invariant Derived loop invariant: (((((((((312 < \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23) || (1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 && 138 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23)) || \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23) < 312) || 130 < \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29)) || 13 == \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25)) || ((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 <= 0 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 <= 130) && !(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25 == 13))) || (1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 && !(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25 == 13))) || (__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 <= 0 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a23 <= 312)) || ((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 <= 0 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 <= 277) && 12 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a25)) || !(1 == \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4))) || (__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 <= 245 && 1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 293 locations, 1 error locations. SAFE Result, 88.1s OverallTime, 9 OverallIterations, 4 TraceHistogramMax, 51.8s AutomataDifference, 0.0s DeadEndRemovalTime, 11.7s HoareAnnotationTime, HoareTripleCheckerStatistics: 1491 SDtfs, 9905 SDslu, 1915 SDs, 0 SdLazy, 19037 SolverSat, 4133 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 38.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5557 GetRequests, 5392 SyntacticMatches, 28 SemanticMatches, 137 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2529 ImplicationChecksByTransitivity, 12.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=37025occurred in iteration=8, 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: 3.5s AutomataMinimizationTime, 9 MinimizatonAttempts, 2743 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 980 PreInvPairs, 2002 NumberOfFragments, 346 HoareAnnotationTreeSize, 980 FomulaSimplifications, 111678 FormulaSimplificationTreeSizeReduction, 9.0s HoareSimplificationTime, 7 FomulaSimplificationsInter, 11528 FormulaSimplificationTreeSizeReductionInter, 2.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.3s SsaConstructionTime, 1.8s SatisfiabilityAnalysisTime, 17.1s InterpolantComputationTime, 4857 NumberOfCodeBlocks, 4857 NumberOfCodeBlocksAsserted, 17 NumberOfCheckSat, 7507 ConstructedInterpolants, 2 QuantifiedInterpolants, 8233696 SizeOfPredicates, 15 NumberOfNonLiveVariables, 4493 ConjunctsInSsa, 81 ConjunctsInUnsatCore, 25 InterpolantComputations, 6 PerfectInterpolantSequences, 6338/7597 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/Problem11_label38_true-unreach-call.c_svcomp-Reach-64bit-RubberTaipan_Default-OldIcfg.epf_AutomizerCInline.xml/Csv-Benchmark-0-2018-07-24_14-03-42-254.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/Problem11_label38_true-unreach-call.c_svcomp-Reach-64bit-RubberTaipan_Default-OldIcfg.epf_AutomizerCInline.xml/Csv-TraceAbstractionBenchmarks-0-2018-07-24_14-03-42-254.csv Received shutdown request...