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/Problem15_label42_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-dd2f093 [2018-07-24 14:36:58,971 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-24 14:36:58,974 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-24 14:36:58,986 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-24 14:36:58,987 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-24 14:36:58,988 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-24 14:36:58,989 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-24 14:36:58,991 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-24 14:36:58,993 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-24 14:36:58,993 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-24 14:36:58,994 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-24 14:36:58,995 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-24 14:36:58,996 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-24 14:36:58,996 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-24 14:36:58,998 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-24 14:36:58,998 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-24 14:36:58,999 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-24 14:36:59,001 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-24 14:36:59,004 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-24 14:36:59,005 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-24 14:36:59,006 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-24 14:36:59,011 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-24 14:36:59,017 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-24 14:36:59,017 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-24 14:36:59,017 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-24 14:36:59,018 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-24 14:36:59,019 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-24 14:36:59,020 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-24 14:36:59,024 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-24 14:36:59,025 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-24 14:36:59,028 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-24 14:36:59,029 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-24 14:36:59,030 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-24 14:36:59,030 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-24 14:36:59,031 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-24 14:36:59,031 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-24 14:36:59,032 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 14:36:59,063 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-24 14:36:59,063 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-24 14:36:59,064 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-07-24 14:36:59,065 INFO L133 SettingsManager]: * User list type=DISABLED [2018-07-24 14:36:59,065 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-07-24 14:36:59,065 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-07-24 14:36:59,066 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-07-24 14:36:59,066 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-07-24 14:36:59,066 INFO L133 SettingsManager]: * Log string format=TERM [2018-07-24 14:36:59,066 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-07-24 14:36:59,066 INFO L133 SettingsManager]: * Interval Domain=false [2018-07-24 14:36:59,067 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-24 14:36:59,068 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-07-24 14:36:59,068 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-24 14:36:59,068 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-07-24 14:36:59,069 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-07-24 14:36:59,069 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-07-24 14:36:59,069 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-24 14:36:59,069 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-07-24 14:36:59,069 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-24 14:36:59,070 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-24 14:36:59,070 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-07-24 14:36:59,070 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-07-24 14:36:59,070 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-07-24 14:36:59,072 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-24 14:36:59,072 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-07-24 14:36:59,072 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-07-24 14:36:59,072 INFO L133 SettingsManager]: * Trace refinement strategy=RUBBER_TAIPAN [2018-07-24 14:36:59,073 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-07-24 14:36:59,073 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-07-24 14:36:59,073 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-24 14:36:59,073 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-07-24 14:36:59,073 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-07-24 14:36:59,140 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-24 14:36:59,157 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-24 14:36:59,163 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-24 14:36:59,165 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-24 14:36:59,165 INFO L276 PluginConnector]: CDTParser initialized [2018-07-24 14:36:59,166 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem15_label42_true-unreach-call.c [2018-07-24 14:36:59,560 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d74baad54/132ed0b003bb42cb99c0f565eb166d6e/FLAG5ba9346f9 [2018-07-24 14:36:59,952 INFO L276 CDTParser]: Found 1 translation units. [2018-07-24 14:36:59,953 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem15_label42_true-unreach-call.c [2018-07-24 14:36:59,978 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d74baad54/132ed0b003bb42cb99c0f565eb166d6e/FLAG5ba9346f9 [2018-07-24 14:37:00,000 INFO L332 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d74baad54/132ed0b003bb42cb99c0f565eb166d6e [2018-07-24 14:37:00,014 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-24 14:37:00,015 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-07-24 14:37:00,016 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-24 14:37:00,016 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-24 14:37:00,023 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-24 14:37:00,024 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.07 02:37:00" (1/1) ... [2018-07-24 14:37:00,026 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cd8592f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:37:00, skipping insertion in model container [2018-07-24 14:37:00,027 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.07 02:37:00" (1/1) ... [2018-07-24 14:37:00,261 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-24 14:37:00,884 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-24 14:37:00,900 INFO L422 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-07-24 14:37:01,263 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-24 14:37:01,408 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:37:01 WrapperNode [2018-07-24 14:37:01,408 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-24 14:37:01,409 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-07-24 14:37:01,410 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-07-24 14:37:01,410 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-07-24 14:37:01,419 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:37:01" (1/1) ... [2018-07-24 14:37:01,478 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:37:01" (1/1) ... [2018-07-24 14:37:01,641 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-07-24 14:37:01,642 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-24 14:37:01,642 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-24 14:37:01,642 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-24 14:37:02,086 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:37:01" (1/1) ... [2018-07-24 14:37:02,086 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:37:01" (1/1) ... [2018-07-24 14:37:02,109 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:37:01" (1/1) ... [2018-07-24 14:37:02,109 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:37:01" (1/1) ... [2018-07-24 14:37:02,180 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:37:01" (1/1) ... [2018-07-24 14:37:02,206 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:37:01" (1/1) ... [2018-07-24 14:37:02,238 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:37:01" (1/1) ... [2018-07-24 14:37:02,262 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-24 14:37:02,263 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-07-24 14:37:02,263 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-07-24 14:37:02,263 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-07-24 14:37:02,264 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:37:01" (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 14:37:02,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-07-24 14:37:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-07-24 14:37:02,338 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 14:37:02,338 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 14:37:02,339 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-07-24 14:37:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-07-24 14:37:02,339 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-07-24 14:37:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-07-24 14:37:02,339 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_output2 [2018-07-24 14:37:02,340 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_output2 [2018-07-24 14:37:10,079 INFO L261 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-07-24 14:37:10,080 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.07 02:37:10 BoogieIcfgContainer [2018-07-24 14:37:10,080 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-07-24 14:37:10,082 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-07-24 14:37:10,082 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-07-24 14:37:10,086 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-07-24 14:37:10,086 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.07 02:37:00" (1/3) ... [2018-07-24 14:37:10,087 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f64904b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.07 02:37:10, skipping insertion in model container [2018-07-24 14:37:10,087 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 02:37:01" (2/3) ... [2018-07-24 14:37:10,087 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f64904b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.07 02:37:10, skipping insertion in model container [2018-07-24 14:37:10,087 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.07 02:37:10" (3/3) ... [2018-07-24 14:37:10,089 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem15_label42_true-unreach-call.c [2018-07-24 14:37:10,099 INFO L132 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-07-24 14:37:10,107 INFO L144 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-07-24 14:37:10,161 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-07-24 14:37:10,162 INFO L373 AbstractCegarLoop]: Interprodecural is true [2018-07-24 14:37:10,162 INFO L374 AbstractCegarLoop]: Hoare is true [2018-07-24 14:37:10,162 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-07-24 14:37:10,162 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-07-24 14:37:10,162 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-07-24 14:37:10,163 INFO L378 AbstractCegarLoop]: Difference is false [2018-07-24 14:37:10,163 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-07-24 14:37:10,163 INFO L384 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-07-24 14:37:10,195 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states. [2018-07-24 14:37:10,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-07-24 14:37:10,205 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:37:10,206 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] [2018-07-24 14:37:10,207 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 14:37:10,213 INFO L82 PathProgramCache]: Analyzing trace with hash -152223927, now seen corresponding path program 1 times [2018-07-24 14:37:10,216 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:37:10,264 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:37:10,264 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:37:10,265 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:37:10,265 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:37:10,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:37:10,757 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 14:37:10,760 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 14:37:10,760 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-07-24 14:37:10,760 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-07-24 14:37:10,766 INFO L450 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-07-24 14:37:10,782 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-07-24 14:37:10,783 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-07-24 14:37:10,785 INFO L87 Difference]: Start difference. First operand 438 states. Second operand 4 states. [2018-07-24 14:37:18,288 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:37:18,288 INFO L93 Difference]: Finished difference Result 1558 states and 2849 transitions. [2018-07-24 14:37:18,289 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-07-24 14:37:18,290 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 53 [2018-07-24 14:37:18,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:37:18,322 INFO L225 Difference]: With dead ends: 1558 [2018-07-24 14:37:18,322 INFO L226 Difference]: Without dead ends: 1114 [2018-07-24 14:37:18,335 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-07-24 14:37:18,354 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1114 states. [2018-07-24 14:37:18,445 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1114 to 1091. [2018-07-24 14:37:18,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1091 states. [2018-07-24 14:37:18,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 1091 states and 1853 transitions. [2018-07-24 14:37:18,458 INFO L78 Accepts]: Start accepts. Automaton has 1091 states and 1853 transitions. Word has length 53 [2018-07-24 14:37:18,459 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:37:18,459 INFO L471 AbstractCegarLoop]: Abstraction has 1091 states and 1853 transitions. [2018-07-24 14:37:18,459 INFO L472 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-07-24 14:37:18,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1853 transitions. [2018-07-24 14:37:18,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2018-07-24 14:37:18,468 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:37:18,468 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:37:18,469 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 14:37:18,469 INFO L82 PathProgramCache]: Analyzing trace with hash 1943750908, now seen corresponding path program 1 times [2018-07-24 14:37:18,469 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:37:18,470 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:37:18,470 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:37:18,471 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:37:18,471 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:37:18,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:37:18,816 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 14:37:18,817 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 14:37:18,817 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-07-24 14:37:18,817 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-07-24 14:37:18,819 INFO L450 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-07-24 14:37:18,820 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-07-24 14:37:18,820 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-07-24 14:37:18,820 INFO L87 Difference]: Start difference. First operand 1091 states and 1853 transitions. Second operand 5 states. [2018-07-24 14:37:30,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:37:30,722 INFO L93 Difference]: Finished difference Result 4063 states and 7149 transitions. [2018-07-24 14:37:30,723 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-07-24 14:37:30,724 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 126 [2018-07-24 14:37:30,725 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:37:30,749 INFO L225 Difference]: With dead ends: 4063 [2018-07-24 14:37:30,750 INFO L226 Difference]: Without dead ends: 2978 [2018-07-24 14:37:30,765 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-07-24 14:37:30,769 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2978 states. [2018-07-24 14:37:30,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2978 to 2940. [2018-07-24 14:37:30,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2940 states. [2018-07-24 14:37:30,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 2940 states and 4056 transitions. [2018-07-24 14:37:30,897 INFO L78 Accepts]: Start accepts. Automaton has 2940 states and 4056 transitions. Word has length 126 [2018-07-24 14:37:30,897 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:37:30,899 INFO L471 AbstractCegarLoop]: Abstraction has 2940 states and 4056 transitions. [2018-07-24 14:37:30,900 INFO L472 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-07-24 14:37:30,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 4056 transitions. [2018-07-24 14:37:30,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2018-07-24 14:37:30,911 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:37:30,911 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:37:30,911 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 14:37:30,912 INFO L82 PathProgramCache]: Analyzing trace with hash 1744502028, now seen corresponding path program 1 times [2018-07-24 14:37:30,912 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:37:30,914 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:37:30,915 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:37:30,915 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:37:30,915 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:37:30,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:37:31,187 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 14:37:31,187 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 14:37:31,188 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-07-24 14:37:31,188 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-07-24 14:37:31,189 INFO L450 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-07-24 14:37:31,189 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-07-24 14:37:31,189 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-07-24 14:37:31,189 INFO L87 Difference]: Start difference. First operand 2940 states and 4056 transitions. Second operand 4 states. [2018-07-24 14:37:38,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:37:38,303 INFO L93 Difference]: Finished difference Result 10642 states and 15172 transitions. [2018-07-24 14:37:38,304 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-07-24 14:37:38,304 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 134 [2018-07-24 14:37:38,305 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:37:38,358 INFO L225 Difference]: With dead ends: 10642 [2018-07-24 14:37:38,358 INFO L226 Difference]: Without dead ends: 7708 [2018-07-24 14:37:38,388 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-07-24 14:37:38,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7708 states. [2018-07-24 14:37:38,584 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7708 to 7701. [2018-07-24 14:37:38,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7701 states. [2018-07-24 14:37:38,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7701 states to 7701 states and 10041 transitions. [2018-07-24 14:37:38,615 INFO L78 Accepts]: Start accepts. Automaton has 7701 states and 10041 transitions. Word has length 134 [2018-07-24 14:37:38,615 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:37:38,615 INFO L471 AbstractCegarLoop]: Abstraction has 7701 states and 10041 transitions. [2018-07-24 14:37:38,616 INFO L472 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-07-24 14:37:38,616 INFO L276 IsEmpty]: Start isEmpty. Operand 7701 states and 10041 transitions. [2018-07-24 14:37:38,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2018-07-24 14:37:38,632 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:37:38,632 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, 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] [2018-07-24 14:37:38,633 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 14:37:38,634 INFO L82 PathProgramCache]: Analyzing trace with hash -1340992248, now seen corresponding path program 1 times [2018-07-24 14:37:38,634 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:37:38,635 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:37:38,635 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:37:38,635 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:37:38,635 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:37:38,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:37:38,947 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 93 proven. 63 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-07-24 14:37:38,948 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 14:37:38,948 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 14:37:38,956 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:37:38,957 INFO L288 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-07-24 14:37:39,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:37:39,076 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 14:37:39,312 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 93 proven. 2 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2018-07-24 14:37:39,313 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-07-24 14:37:39,566 WARN L169 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 10 [2018-07-24 14:37:39,918 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2018-07-24 14:37:39,940 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2018-07-24 14:37:39,940 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [6, 5] total 9 [2018-07-24 14:37:39,940 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-07-24 14:37:39,941 INFO L450 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-07-24 14:37:39,941 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-07-24 14:37:39,942 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2018-07-24 14:37:39,942 INFO L87 Difference]: Start difference. First operand 7701 states and 10041 transitions. Second operand 5 states. [2018-07-24 14:37:46,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:37:46,775 INFO L93 Difference]: Finished difference Result 18559 states and 25418 transitions. [2018-07-24 14:37:46,776 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-07-24 14:37:46,776 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 196 [2018-07-24 14:37:46,776 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:37:46,837 INFO L225 Difference]: With dead ends: 18559 [2018-07-24 14:37:46,837 INFO L226 Difference]: Without dead ends: 10864 [2018-07-24 14:37:46,888 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 401 GetRequests, 390 SyntacticMatches, 3 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2018-07-24 14:37:46,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10864 states. [2018-07-24 14:37:47,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10864 to 10710. [2018-07-24 14:37:47,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10710 states. [2018-07-24 14:37:47,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10710 states to 10710 states and 13598 transitions. [2018-07-24 14:37:47,166 INFO L78 Accepts]: Start accepts. Automaton has 10710 states and 13598 transitions. Word has length 196 [2018-07-24 14:37:47,167 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:37:47,167 INFO L471 AbstractCegarLoop]: Abstraction has 10710 states and 13598 transitions. [2018-07-24 14:37:47,167 INFO L472 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-07-24 14:37:47,168 INFO L276 IsEmpty]: Start isEmpty. Operand 10710 states and 13598 transitions. [2018-07-24 14:37:47,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2018-07-24 14:37:47,185 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:37:47,186 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-07-24 14:37:47,186 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 14:37:47,186 INFO L82 PathProgramCache]: Analyzing trace with hash -803257694, now seen corresponding path program 1 times [2018-07-24 14:37:47,187 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:37:47,188 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:37:47,188 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:37:47,188 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:37:47,188 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:37:47,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:37:47,525 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 92 proven. 65 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-07-24 14:37:47,525 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 14:37:47,525 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 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-07-24 14:37:47,535 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:37:47,535 INFO L288 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-07-24 14:37:47,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:37:47,625 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 14:37:47,739 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2018-07-24 14:37:47,740 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-07-24 14:37:47,917 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 92 proven. 65 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-07-24 14:37:47,949 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2018-07-24 14:37:47,949 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [6, 5] total 11 [2018-07-24 14:37:47,950 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-07-24 14:37:47,951 INFO L450 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-07-24 14:37:47,951 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-07-24 14:37:47,951 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2018-07-24 14:37:47,951 INFO L87 Difference]: Start difference. First operand 10710 states and 13598 transitions. Second operand 5 states. [2018-07-24 14:37:56,134 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:37:56,134 INFO L93 Difference]: Finished difference Result 23965 states and 30264 transitions. [2018-07-24 14:37:56,135 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-07-24 14:37:56,135 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 223 [2018-07-24 14:37:56,135 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:37:56,182 INFO L225 Difference]: With dead ends: 23965 [2018-07-24 14:37:56,182 INFO L226 Difference]: Without dead ends: 13261 [2018-07-24 14:37:56,235 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 455 GetRequests, 441 SyntacticMatches, 2 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=59, Invalid=123, Unknown=0, NotChecked=0, Total=182 [2018-07-24 14:37:56,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13261 states. [2018-07-24 14:37:56,449 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13261 to 11979. [2018-07-24 14:37:56,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11979 states. [2018-07-24 14:37:56,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11979 states to 11979 states and 14166 transitions. [2018-07-24 14:37:56,485 INFO L78 Accepts]: Start accepts. Automaton has 11979 states and 14166 transitions. Word has length 223 [2018-07-24 14:37:56,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:37:56,485 INFO L471 AbstractCegarLoop]: Abstraction has 11979 states and 14166 transitions. [2018-07-24 14:37:56,485 INFO L472 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-07-24 14:37:56,486 INFO L276 IsEmpty]: Start isEmpty. Operand 11979 states and 14166 transitions. [2018-07-24 14:37:56,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2018-07-24 14:37:56,501 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:37:56,502 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-07-24 14:37:56,502 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 14:37:56,503 INFO L82 PathProgramCache]: Analyzing trace with hash -1359597142, now seen corresponding path program 1 times [2018-07-24 14:37:56,503 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:37:56,504 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:37:56,504 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:37:56,504 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:37:56,504 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:37:56,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:37:57,170 WARN L169 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 12 [2018-07-24 14:37:57,525 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 92 proven. 65 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-07-24 14:37:57,525 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 14:37:57,525 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 14:37:57,536 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:37:57,536 INFO L288 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-07-24 14:37:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:37:57,673 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 14:37:58,116 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2018-07-24 14:37:58,117 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-07-24 14:37:58,581 WARN L169 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 32 DAG size of output: 27 [2018-07-24 14:37:59,356 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 92 proven. 65 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-07-24 14:37:59,378 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2018-07-24 14:37:59,378 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [6, 5] total 11 [2018-07-24 14:37:59,378 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-07-24 14:37:59,379 INFO L450 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-07-24 14:37:59,379 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-07-24 14:37:59,379 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2018-07-24 14:37:59,380 INFO L87 Difference]: Start difference. First operand 11979 states and 14166 transitions. Second operand 5 states. [2018-07-24 14:38:11,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:38:11,499 INFO L93 Difference]: Finished difference Result 27460 states and 32513 transitions. [2018-07-24 14:38:11,501 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-07-24 14:38:11,501 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 375 [2018-07-24 14:38:11,501 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:38:11,556 INFO L225 Difference]: With dead ends: 27460 [2018-07-24 14:38:11,557 INFO L226 Difference]: Without dead ends: 15487 [2018-07-24 14:38:11,596 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 758 GetRequests, 745 SyntacticMatches, 2 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=42, Invalid=114, Unknown=0, NotChecked=0, Total=156 [2018-07-24 14:38:11,611 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15487 states. [2018-07-24 14:38:11,831 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15487 to 13984. [2018-07-24 14:38:11,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13984 states. [2018-07-24 14:38:11,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13984 states to 13984 states and 16491 transitions. [2018-07-24 14:38:11,874 INFO L78 Accepts]: Start accepts. Automaton has 13984 states and 16491 transitions. Word has length 375 [2018-07-24 14:38:11,875 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:38:11,875 INFO L471 AbstractCegarLoop]: Abstraction has 13984 states and 16491 transitions. [2018-07-24 14:38:11,875 INFO L472 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-07-24 14:38:11,875 INFO L276 IsEmpty]: Start isEmpty. Operand 13984 states and 16491 transitions. [2018-07-24 14:38:11,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2018-07-24 14:38:11,893 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 14:38:11,894 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-07-24 14:38:11,894 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 14:38:11,895 INFO L82 PathProgramCache]: Analyzing trace with hash -1364862512, now seen corresponding path program 1 times [2018-07-24 14:38:11,895 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-07-24 14:38:11,896 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:38:11,896 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:38:11,896 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 14:38:11,896 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-07-24 14:38:11,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:38:12,796 WARN L169 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 20 DAG size of output: 13 [2018-07-24 14:38:13,288 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2018-07-24 14:38:13,288 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 14:38:13,288 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 14:38:13,305 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 14:38:13,305 INFO L288 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-07-24 14:38:13,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 14:38:13,458 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 14:38:34,412 WARN L169 SmtUtils]: Spent 20.45 s on a formula simplification. DAG size of input: 139 DAG size of output: 91 [2018-07-24 14:38:37,022 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 9 proven. 86 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2018-07-24 14:38:37,022 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-07-24 14:38:37,534 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2018-07-24 14:38:37,555 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2018-07-24 14:38:37,555 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [7, 6] total 11 [2018-07-24 14:38:37,556 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-07-24 14:38:37,556 INFO L450 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-07-24 14:38:37,557 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-07-24 14:38:37,557 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=77, Unknown=1, NotChecked=0, Total=110 [2018-07-24 14:38:37,557 INFO L87 Difference]: Start difference. First operand 13984 states and 16491 transitions. Second operand 3 states. [2018-07-24 14:38:41,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 14:38:41,188 INFO L93 Difference]: Finished difference Result 32553 states and 38786 transitions. [2018-07-24 14:38:41,190 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-07-24 14:38:41,190 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 410 [2018-07-24 14:38:41,191 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 14:38:41,191 INFO L225 Difference]: With dead ends: 32553 [2018-07-24 14:38:41,191 INFO L226 Difference]: Without dead ends: 0 [2018-07-24 14:38:41,275 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 830 GetRequests, 817 SyntacticMatches, 4 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 24.0s TimeCoverageRelationStatistics Valid=32, Invalid=77, Unknown=1, NotChecked=0, Total=110 [2018-07-24 14:38:41,276 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-07-24 14:38:41,276 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-07-24 14:38:41,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-07-24 14:38:41,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-07-24 14:38:41,277 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 410 [2018-07-24 14:38:41,277 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 14:38:41,277 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-07-24 14:38:41,277 INFO L472 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-07-24 14:38:41,277 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-07-24 14:38:41,277 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-07-24 14:38:41,283 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-07-24 14:38:41,491 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,505 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,516 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,518 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,519 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,520 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,522 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,532 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,534 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,539 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,543 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,553 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,554 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,562 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,571 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,588 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,599 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,610 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,616 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,624 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,639 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,642 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,647 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,666 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,692 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,693 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,694 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,695 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,696 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,704 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,723 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,732 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,733 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,734 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,736 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,746 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,750 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,770 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,780 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,780 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,781 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,782 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,782 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,784 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,803 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,815 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,816 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:41,817 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 14:38:43,239 WARN L169 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 147 DAG size of output: 61 [2018-07-24 14:38:43,886 WARN L169 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 59 [2018-07-24 14:38:44,214 WARN L169 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 31 [2018-07-24 14:38:44,606 WARN L169 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 40 [2018-07-24 14:38:45,190 WARN L169 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 40 [2018-07-24 14:38:46,828 WARN L169 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 184 DAG size of output: 61 [2018-07-24 14:38:46,858 INFO L421 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-07-24 14:38:46,858 INFO L417 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (or (<= 0 (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)| 85)) (<= (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 86) 0)) (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|) (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0)|) (= ~__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)|)) [2018-07-24 14:38:46,859 INFO L421 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-07-24 14:38:46,859 INFO L421 ceAbstractionStarter]: For program point L90'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,859 INFO L421 ceAbstractionStarter]: For program point L901(lines 901 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,859 INFO L421 ceAbstractionStarter]: For program point L907(lines 907 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,859 INFO L421 ceAbstractionStarter]: For program point L925(lines 925 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,859 INFO L421 ceAbstractionStarter]: For program point L530''(lines 530 541) no Hoare annotation was computed. [2018-07-24 14:38:46,859 INFO L421 ceAbstractionStarter]: For program point L912(lines 912 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,860 INFO L421 ceAbstractionStarter]: For program point L919(lines 919 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,860 INFO L421 ceAbstractionStarter]: For program point L942(lines 942 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,860 INFO L421 ceAbstractionStarter]: For program point L707(lines 707 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,860 INFO L421 ceAbstractionStarter]: For program point L948(lines 948 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,860 INFO L421 ceAbstractionStarter]: For program point L93'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,860 INFO L421 ceAbstractionStarter]: For program point L24''(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,860 INFO L421 ceAbstractionStarter]: For program point L930(lines 930 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,860 INFO L421 ceAbstractionStarter]: For program point L935(lines 935 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,860 INFO L421 ceAbstractionStarter]: For program point L72'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,861 INFO L421 ceAbstractionStarter]: For program point L725(lines 725 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,861 INFO L421 ceAbstractionStarter]: For program point L966(lines 966 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,861 INFO L421 ceAbstractionStarter]: For program point L955(lines 955 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,861 INFO L421 ceAbstractionStarter]: For program point L192'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,861 INFO L421 ceAbstractionStarter]: For program point L712(lines 712 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,861 INFO L421 ceAbstractionStarter]: For program point L718(lines 718 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,861 INFO L421 ceAbstractionStarter]: For program point L959(lines 959 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,861 INFO L421 ceAbstractionStarter]: For program point L521''(lines 521 528) no Hoare annotation was computed. [2018-07-24 14:38:46,862 INFO L421 ceAbstractionStarter]: For program point L96'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,862 INFO L421 ceAbstractionStarter]: For program point L502(lines 502 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,862 INFO L421 ceAbstractionStarter]: For program point L985(lines 985 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,862 INFO L421 ceAbstractionStarter]: For program point L742(lines 742 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,862 INFO L421 ceAbstractionStarter]: For program point L748(lines 748 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,862 INFO L421 ceAbstractionStarter]: For program point L507(lines 507 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,862 INFO L421 ceAbstractionStarter]: For program point L99'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,862 INFO L421 ceAbstractionStarter]: For program point L51'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,862 INFO L421 ceAbstractionStarter]: For program point L75'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,863 INFO L421 ceAbstractionStarter]: For program point L150'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,863 INFO L421 ceAbstractionStarter]: For program point L174'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,863 INFO L421 ceAbstractionStarter]: For program point L198'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,863 INFO L421 ceAbstractionStarter]: For program point L732(lines 732 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,863 INFO L421 ceAbstractionStarter]: For program point L973(lines 973 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,863 INFO L421 ceAbstractionStarter]: For program point L979(lines 979 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,863 INFO L421 ceAbstractionStarter]: For program point L735(lines 735 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,863 INFO L421 ceAbstractionStarter]: For program point L1501(lines 1501 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,864 INFO L421 ceAbstractionStarter]: For program point L1508(lines 1508 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,864 INFO L421 ceAbstractionStarter]: For program point L195'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,864 INFO L421 ceAbstractionStarter]: For program point L520(lines 520 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,864 INFO L421 ceAbstractionStarter]: For program point L761(lines 761 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,864 INFO L421 ceAbstractionStarter]: For program point L521(lines 521 528) no Hoare annotation was computed. [2018-07-24 14:38:46,864 INFO L421 ceAbstractionStarter]: For program point L171'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,864 INFO L421 ceAbstractionStarter]: For program point L768(lines 768 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,864 INFO L421 ceAbstractionStarter]: For program point L529(lines 529 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,864 INFO L421 ceAbstractionStarter]: For program point L992(lines 992 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,864 INFO L421 ceAbstractionStarter]: For program point L694''(lines 694 706) no Hoare annotation was computed. [2018-07-24 14:38:46,865 INFO L421 ceAbstractionStarter]: For program point L754(lines 754 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,865 INFO L421 ceAbstractionStarter]: For program point L514(lines 514 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,865 INFO L421 ceAbstractionStarter]: For program point L998(lines 998 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,865 INFO L421 ceAbstractionStarter]: For program point L153'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,865 INFO L421 ceAbstractionStarter]: For program point L177'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,865 INFO L421 ceAbstractionStarter]: For program point L542(lines 542 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,865 INFO L421 ceAbstractionStarter]: For program point L546(lines 546 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,865 INFO L421 ceAbstractionStarter]: For program point L786(lines 786 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,865 INFO L421 ceAbstractionStarter]: For program point L307(lines 307 319) no Hoare annotation was computed. [2018-07-24 14:38:46,866 INFO L421 ceAbstractionStarter]: For program point L306(lines 306 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,866 INFO L421 ceAbstractionStarter]: For program point L547(lines 547 556) no Hoare annotation was computed. [2018-07-24 14:38:46,866 INFO L421 ceAbstractionStarter]: For program point L1533(lines 1533 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,866 INFO L421 ceAbstractionStarter]: For program point L530(lines 530 541) no Hoare annotation was computed. [2018-07-24 14:38:46,866 INFO L421 ceAbstractionStarter]: For program point L1300(lines 1300 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,866 INFO L421 ceAbstractionStarter]: For program point L1540(lines 1540 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,866 INFO L421 ceAbstractionStarter]: For program point L774(lines 774 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,866 INFO L421 ceAbstractionStarter]: For program point L779(lines 779 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,866 INFO L421 ceAbstractionStarter]: For program point L1306(lines 1306 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,866 INFO L421 ceAbstractionStarter]: For program point L1547(lines 1547 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,867 INFO L421 ceAbstractionStarter]: For program point L78'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,867 INFO L421 ceAbstractionStarter]: For program point L30'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,867 INFO L421 ceAbstractionStarter]: For program point L54'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,867 INFO L421 ceAbstractionStarter]: For program point L320(lines 320 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,867 INFO L421 ceAbstractionStarter]: For program point L327(lines 327 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,867 INFO L421 ceAbstractionStarter]: For program point L569(lines 569 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,867 INFO L421 ceAbstractionStarter]: For program point L1516(lines 1516 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,867 INFO L421 ceAbstractionStarter]: For program point L1511(lines 1511 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,867 INFO L421 ceAbstractionStarter]: For program point L33'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,867 INFO L421 ceAbstractionStarter]: For program point L57'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,868 INFO L421 ceAbstractionStarter]: For program point L794(lines 794 803) no Hoare annotation was computed. [2018-07-24 14:38:46,868 INFO L421 ceAbstractionStarter]: For program point L793(lines 793 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,868 INFO L421 ceAbstractionStarter]: For program point L557(lines 557 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,868 INFO L421 ceAbstractionStarter]: For program point L558(lines 558 568) no Hoare annotation was computed. [2018-07-24 14:38:46,868 INFO L421 ceAbstractionStarter]: For program point L1528(lines 1528 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,868 INFO L421 ceAbstractionStarter]: For program point L794''(lines 794 803) no Hoare annotation was computed. [2018-07-24 14:38:46,868 INFO L421 ceAbstractionStarter]: For program point L1522(lines 1522 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,868 INFO L421 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-07-24 14:38:46,868 INFO L421 ceAbstractionStarter]: For program point L342(lines 342 349) no Hoare annotation was computed. [2018-07-24 14:38:46,869 INFO L421 ceAbstractionStarter]: For program point L341(lines 341 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,869 INFO L421 ceAbstractionStarter]: For program point L106(line 106) no Hoare annotation was computed. [2018-07-24 14:38:46,869 INFO L421 ceAbstractionStarter]: For program point L1333(lines 1333 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,869 INFO L421 ceAbstractionStarter]: For program point L103(line 103) no Hoare annotation was computed. [2018-07-24 14:38:46,869 INFO L421 ceAbstractionStarter]: For program point L587(lines 587 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,869 INFO L421 ceAbstractionStarter]: For program point L1571(lines 1571 1581) no Hoare annotation was computed. [2018-07-24 14:38:46,869 INFO L421 ceAbstractionStarter]: For program point L109(line 109) no Hoare annotation was computed. [2018-07-24 14:38:46,869 INFO L421 ceAbstractionStarter]: For program point L1570(lines 1570 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,869 INFO L421 ceAbstractionStarter]: For program point L1338(lines 1338 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,869 INFO L421 ceAbstractionStarter]: For program point L333(lines 333 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,869 INFO L421 ceAbstractionStarter]: For program point L575(lines 575 586) no Hoare annotation was computed. [2018-07-24 14:38:46,869 INFO L421 ceAbstractionStarter]: For program point L574(lines 574 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,869 INFO L421 ceAbstractionStarter]: For program point L1344(lines 1344 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,870 INFO L421 ceAbstractionStarter]: For program point L336(lines 336 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,870 INFO L421 ceAbstractionStarter]: For program point L1582(lines 1582 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,870 INFO L421 ceAbstractionStarter]: For program point L1108(lines 1108 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,870 INFO L421 ceAbstractionStarter]: For program point L1351''(lines 1351 1358) no Hoare annotation was computed. [2018-07-24 14:38:46,870 INFO L421 ceAbstractionStarter]: For program point L1589(lines 1589 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,870 INFO L421 ceAbstractionStarter]: For program point L159'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,870 INFO L421 ceAbstractionStarter]: For program point L361(lines 361 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,870 INFO L421 ceAbstractionStarter]: For program point L124(line 124) no Hoare annotation was computed. [2018-07-24 14:38:46,870 INFO L421 ceAbstractionStarter]: For program point L121(line 121) no Hoare annotation was computed. [2018-07-24 14:38:46,870 INFO L421 ceAbstractionStarter]: For program point L127(line 127) no Hoare annotation was computed. [2018-07-24 14:38:46,870 INFO L421 ceAbstractionStarter]: For program point L1554(lines 1554 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,870 INFO L421 ceAbstractionStarter]: For program point L367(lines 367 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,870 INFO L421 ceAbstractionStarter]: For program point L1571''(lines 1571 1581) no Hoare annotation was computed. [2018-07-24 14:38:46,871 INFO L421 ceAbstractionStarter]: For program point L1317(lines 1317 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,871 INFO L421 ceAbstractionStarter]: For program point L1559(lines 1559 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,871 INFO L421 ceAbstractionStarter]: For program point L1313(lines 1313 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,871 INFO L421 ceAbstractionStarter]: For program point L350(lines 350 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,871 INFO L421 ceAbstractionStarter]: For program point L355(lines 355 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,871 INFO L421 ceAbstractionStarter]: For program point L112(line 112) no Hoare annotation was computed. [2018-07-24 14:38:46,871 INFO L421 ceAbstractionStarter]: For program point L132'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,871 INFO L421 ceAbstractionStarter]: For program point L595(lines 595 605) no Hoare annotation was computed. [2018-07-24 14:38:46,871 INFO L421 ceAbstractionStarter]: For program point L156'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,871 INFO L421 ceAbstractionStarter]: For program point L594(lines 594 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,872 INFO L421 ceAbstractionStarter]: For program point L1322(lines 1322 1332) no Hoare annotation was computed. [2018-07-24 14:38:46,872 INFO L421 ceAbstractionStarter]: For program point L115(line 115) no Hoare annotation was computed. [2018-07-24 14:38:46,872 INFO L421 ceAbstractionStarter]: For program point L1321(lines 1321 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,872 INFO L421 ceAbstractionStarter]: For program point L118(line 118) no Hoare annotation was computed. [2018-07-24 14:38:46,872 INFO L421 ceAbstractionStarter]: For program point L1566(lines 1566 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,872 INFO L421 ceAbstractionStarter]: For program point L36'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,872 INFO L421 ceAbstractionStarter]: For program point L142(line 142) no Hoare annotation was computed. [2018-07-24 14:38:46,872 INFO L421 ceAbstractionStarter]: For program point L384(lines 384 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,872 INFO L421 ceAbstractionStarter]: For program point L145(line 145) no Hoare annotation was computed. [2018-07-24 14:38:46,872 INFO L421 ceAbstractionStarter]: For program point L1134(lines 1134 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,873 INFO L421 ceAbstractionStarter]: For program point L1378(lines 1378 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,873 INFO L421 ceAbstractionStarter]: For program point L148(line 148) no Hoare annotation was computed. [2018-07-24 14:38:46,873 INFO L421 ceAbstractionStarter]: For program point L1135(lines 1135 1144) no Hoare annotation was computed. [2018-07-24 14:38:46,874 INFO L421 ceAbstractionStarter]: For program point L1371(lines 1371 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,874 INFO L421 ceAbstractionStarter]: For program point L39'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,875 INFO L421 ceAbstractionStarter]: For program point L114'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,875 INFO L421 ceAbstractionStarter]: For program point L138'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,875 INFO L421 ceAbstractionStarter]: For program point L391(lines 391 402) no Hoare annotation was computed. [2018-07-24 14:38:46,875 INFO L421 ceAbstractionStarter]: For program point L390(lines 390 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,875 INFO L421 ceAbstractionStarter]: For program point L373(lines 373 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,875 INFO L421 ceAbstractionStarter]: For program point L130(line 130) no Hoare annotation was computed. [2018-07-24 14:38:46,875 INFO L421 ceAbstractionStarter]: For program point L133(line 133) no Hoare annotation was computed. [2018-07-24 14:38:46,875 INFO L421 ceAbstractionStarter]: For program point L139(line 139) no Hoare annotation was computed. [2018-07-24 14:38:46,875 INFO L421 ceAbstractionStarter]: For program point L1145(lines 1145 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L1388(lines 1388 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L136(line 136) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L1385(lines 1385 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L380(lines 380 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L163(line 163) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L135'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L166(line 166) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L111'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L1595(lines 1595 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L169(line 169) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L1351(lines 1351 1358) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L1350(lines 1350 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L1359(lines 1359 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L1115(lines 1115 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,876 INFO L421 ceAbstractionStarter]: For program point L151(line 151) no Hoare annotation was computed. [2018-07-24 14:38:46,877 INFO L421 ceAbstractionStarter]: For program point L157(line 157) no Hoare annotation was computed. [2018-07-24 14:38:46,877 INFO L421 ceAbstractionStarter]: For program point L154(line 154) no Hoare annotation was computed. [2018-07-24 14:38:46,877 INFO L421 ceAbstractionStarter]: For program point L1122(lines 1122 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,877 INFO L421 ceAbstractionStarter]: For program point L1365(lines 1365 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,877 INFO L421 ceAbstractionStarter]: For program point L1135''(lines 1135 1144) no Hoare annotation was computed. [2018-07-24 14:38:46,877 INFO L421 ceAbstractionStarter]: For program point L1128(lines 1128 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,877 INFO L421 ceAbstractionStarter]: For program point L160(line 160) no Hoare annotation was computed. [2018-07-24 14:38:46,877 INFO L421 ceAbstractionStarter]: For program point L184(line 184) no Hoare annotation was computed. [2018-07-24 14:38:46,877 INFO L421 ceAbstractionStarter]: For program point L1172(lines 1172 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,877 INFO L421 ceAbstractionStarter]: For program point L187(line 187) no Hoare annotation was computed. [2018-07-24 14:38:46,877 INFO L421 ceAbstractionStarter]: For program point L1178(lines 1178 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,877 INFO L421 ceAbstractionStarter]: For program point L886''(lines 886 894) no Hoare annotation was computed. [2018-07-24 14:38:46,877 INFO L421 ceAbstractionStarter]: For program point L193(line 193) no Hoare annotation was computed. [2018-07-24 14:38:46,877 INFO L421 ceAbstractionStarter]: For program point L190(line 190) no Hoare annotation was computed. [2018-07-24 14:38:46,878 INFO L421 ceAbstractionStarter]: For program point L175(line 175) no Hoare annotation was computed. [2018-07-24 14:38:46,878 INFO L421 ceAbstractionStarter]: For program point L172(line 172) no Hoare annotation was computed. [2018-07-24 14:38:46,878 INFO L421 ceAbstractionStarter]: For program point L178(line 178) no Hoare annotation was computed. [2018-07-24 14:38:46,878 INFO L421 ceAbstractionStarter]: For program point L1184(lines 1184 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,878 INFO L421 ceAbstractionStarter]: For program point L204'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,878 INFO L421 ceAbstractionStarter]: For program point L181(line 181) no Hoare annotation was computed. [2018-07-24 14:38:46,878 INFO L421 ceAbstractionStarter]: For program point L1150(lines 1150 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,878 INFO L421 ceAbstractionStarter]: For program point L1156(lines 1156 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,878 INFO L421 ceAbstractionStarter]: For program point L1395(lines 1395 1407) no Hoare annotation was computed. [2018-07-24 14:38:46,878 INFO L421 ceAbstractionStarter]: For program point L1394(lines 1394 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,878 INFO L421 ceAbstractionStarter]: For program point L1099''(lines 1099 1107) no Hoare annotation was computed. [2018-07-24 14:38:46,878 INFO L421 ceAbstractionStarter]: For program point L196(line 196) no Hoare annotation was computed. [2018-07-24 14:38:46,879 INFO L421 ceAbstractionStarter]: For program point L199(line 199) no Hoare annotation was computed. [2018-07-24 14:38:46,879 INFO L421 ceAbstractionStarter]: For program point L201'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,879 INFO L421 ceAbstractionStarter]: For program point L1168(lines 1168 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,879 INFO L421 ceAbstractionStarter]: For program point L1162(lines 1162 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,879 INFO L421 ceAbstractionStarter]: For program point L117'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,879 INFO L421 ceAbstractionStarter]: For program point L1395''(lines 1395 1407) no Hoare annotation was computed. [2018-07-24 14:38:46,879 INFO L421 ceAbstractionStarter]: For program point L25(line 25) no Hoare annotation was computed. [2018-07-24 14:38:46,879 INFO L421 ceAbstractionStarter]: For program point L24(lines 24 26) no Hoare annotation was computed. [2018-07-24 14:38:46,879 INFO L421 ceAbstractionStarter]: For program point L28(line 28) no Hoare annotation was computed. [2018-07-24 14:38:46,879 INFO L421 ceAbstractionStarter]: For program point L31(line 31) no Hoare annotation was computed. [2018-07-24 14:38:46,879 INFO L421 ceAbstractionStarter]: For program point L34(line 34) no Hoare annotation was computed. [2018-07-24 14:38:46,879 INFO L421 ceAbstractionStarter]: For program point L37(line 37) no Hoare annotation was computed. [2018-07-24 14:38:46,879 INFO L421 ceAbstractionStarter]: For program point L1190(lines 1190 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,879 INFO L421 ceAbstractionStarter]: For program point L40(line 40) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L43(line 43) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L46(line 46) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L1197(lines 1197 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L49(line 49) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L52(line 52) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L55(line 55) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L58(line 58) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L61(line 61) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L1655'(line 1655) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L64(line 64) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L67(line 67) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L1050''(lines 1050 1061) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L70(line 70) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L73(line 73) no Hoare annotation was computed. [2018-07-24 14:38:46,880 INFO L421 ceAbstractionStarter]: For program point L76(line 76) no Hoare annotation was computed. [2018-07-24 14:38:46,881 INFO L421 ceAbstractionStarter]: For program point L79(line 79) no Hoare annotation was computed. [2018-07-24 14:38:46,881 INFO L421 ceAbstractionStarter]: For program point L82(line 82) no Hoare annotation was computed. [2018-07-24 14:38:46,881 INFO L421 ceAbstractionStarter]: For program point L85(line 85) no Hoare annotation was computed. [2018-07-24 14:38:46,881 INFO L421 ceAbstractionStarter]: For program point L88(line 88) no Hoare annotation was computed. [2018-07-24 14:38:46,881 INFO L421 ceAbstractionStarter]: For program point L804(lines 804 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,881 INFO L421 ceAbstractionStarter]: For program point L91(line 91) no Hoare annotation was computed. [2018-07-24 14:38:46,881 INFO L421 ceAbstractionStarter]: For program point L94(line 94) no Hoare annotation was computed. [2018-07-24 14:38:46,881 INFO L421 ceAbstractionStarter]: For program point L97(line 97) no Hoare annotation was computed. [2018-07-24 14:38:46,881 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 145) no Hoare annotation was computed. [2018-07-24 14:38:46,881 INFO L421 ceAbstractionStarter]: For program point L642''(lines 642 651) no Hoare annotation was computed. [2018-07-24 14:38:46,881 INFO L421 ceAbstractionStarter]: For program point L824(lines 824 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,881 INFO L421 ceAbstractionStarter]: For program point L829(lines 829 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,881 INFO L421 ceAbstractionStarter]: For program point L81'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,881 INFO L421 ceAbstractionStarter]: For program point L811(lines 811 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,882 INFO L421 ceAbstractionStarter]: For program point L817(lines 817 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,882 INFO L421 ceAbstractionStarter]: For program point L60'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,882 INFO L421 ceAbstractionStarter]: For program point L840(lines 840 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,882 INFO L421 ceAbstractionStarter]: For program point L845(lines 845 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,882 INFO L421 ceAbstractionStarter]: For program point L606(lines 606 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,882 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 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,882 INFO L421 ceAbstractionStarter]: For program point L830(lines 830 839) no Hoare annotation was computed. [2018-07-24 14:38:46,882 INFO L421 ceAbstractionStarter]: For program point L180'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,882 INFO L421 ceAbstractionStarter]: For program point L84'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,882 INFO L421 ceAbstractionStarter]: For program point L1063''(lines 1063 1073) no Hoare annotation was computed. [2018-07-24 14:38:46,882 INFO L421 ceAbstractionStarter]: For program point L620(lines 620 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,882 INFO L421 ceAbstractionStarter]: For program point L862(lines 862 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,882 INFO L421 ceAbstractionStarter]: For program point L627(lines 627 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,883 INFO L421 ceAbstractionStarter]: For program point L868(lines 868 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,883 INFO L421 ceAbstractionStarter]: For program point L1612(lines 1612 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,883 INFO L421 ceAbstractionStarter]: For program point L1613(lines 1613 1622) no Hoare annotation was computed. [2018-07-24 14:38:46,883 INFO L421 ceAbstractionStarter]: For program point L63'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,883 INFO L421 ceAbstractionStarter]: For program point L87'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,883 INFO L421 ceAbstractionStarter]: For program point L162'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,883 INFO L421 ceAbstractionStarter]: For program point L186'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,883 INFO L421 ceAbstractionStarter]: For program point L851(lines 851 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,883 INFO L421 ceAbstractionStarter]: For program point L613(lines 613 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,884 INFO L421 ceAbstractionStarter]: For program point L855(lines 855 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,884 INFO L421 ceAbstractionStarter]: For program point L1623(lines 1623 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,884 INFO L421 ceAbstractionStarter]: For program point L1629(lines 1629 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,884 INFO L421 ceAbstractionStarter]: For program point L183'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,884 INFO L421 ceAbstractionStarter]: For program point L641(lines 641 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,884 INFO L421 ceAbstractionStarter]: For program point L880(lines 880 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,884 INFO L421 ceAbstractionStarter]: For program point L403(lines 403 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,884 INFO L421 ceAbstractionStarter]: For program point L886(lines 886 894) no Hoare annotation was computed. [2018-07-24 14:38:46,885 INFO L421 ceAbstractionStarter]: For program point L885(lines 885 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,885 INFO L421 ceAbstractionStarter]: For program point L642(lines 642 651) no Hoare annotation was computed. [2018-07-24 14:38:46,885 INFO L421 ceAbstractionStarter]: For program point L595''(lines 595 605) no Hoare annotation was computed. [2018-07-24 14:38:46,885 INFO L421 ceAbstractionStarter]: For program point L342''(lines 342 349) no Hoare annotation was computed. [2018-07-24 14:38:46,885 INFO L421 ceAbstractionStarter]: For program point L408(lines 408 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,885 INFO L421 ceAbstractionStarter]: For program point L1322''(lines 1322 1332) no Hoare annotation was computed. [2018-07-24 14:38:46,885 INFO L421 ceAbstractionStarter]: For program point L1420''(lines 1420 1430) no Hoare annotation was computed. [2018-07-24 14:38:46,885 INFO L421 ceAbstractionStarter]: For program point L634(lines 634 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,885 INFO L421 ceAbstractionStarter]: For program point L874(lines 874 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,885 INFO L421 ceAbstractionStarter]: For program point L1606(lines 1606 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,886 INFO L421 ceAbstractionStarter]: For program point L1602(lines 1602 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,886 INFO L421 ceAbstractionStarter]: For program point L141'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,886 INFO L421 ceAbstractionStarter]: For program point L165'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,886 INFO L421 ceAbstractionStarter]: For program point L662(lines 662 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,886 INFO L421 ceAbstractionStarter]: For program point L189'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,886 INFO L421 ceAbstractionStarter]: For program point L422(lines 422 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,886 INFO L421 ceAbstractionStarter]: For program point L428(lines 428 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,886 INFO L421 ceAbstractionStarter]: For program point L668(lines 668 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,886 INFO L421 ceAbstractionStarter]: For program point L1419(lines 1419 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,886 INFO L421 ceAbstractionStarter]: For program point L575''(lines 575 586) no Hoare annotation was computed. [2018-07-24 14:38:46,886 INFO L421 ceAbstractionStarter]: For program point L1413(lines 1413 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,887 INFO L417 ceAbstractionStarter]: At program point L1655(line 1655) the Hoare annotation is: (let ((.cse7 (not (= 4 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|))) (.cse8 (= 4 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)) (.cse11 (< 43 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)|)) (.cse10 (< 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|)) (.cse6 (<= 0 (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)| 85))) (.cse4 (< (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 85) 0)) (.cse1 (not (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0))) (.cse2 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|)) (.cse3 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0)|)) (.cse5 (= ~__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)|)) (.cse0 (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|)) (.cse9 (< 0 (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0)| 98)))) (and (or .cse0 (and .cse1 .cse2 .cse3 .cse4 .cse5) .cse6) (or .cse7 .cse6 .cse8) (or .cse9 .cse10 (and .cse3 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 1) .cse5)) (or .cse7 .cse8 .cse9) (or (and (and .cse1 .cse2 .cse3) .cse5) (or .cse0 (< (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0)| 44) 0) .cse11)) (or .cse11 (and (or .cse6 (<= (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 86) 0)) .cse2 .cse3 .cse5) .cse10) (or .cse6 .cse4 .cse9) (or (and .cse1 .cse2 .cse3 .cse5) .cse0 .cse9))) [2018-07-24 14:38:46,887 INFO L421 ceAbstractionStarter]: For program point L652(lines 652 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,887 INFO L421 ceAbstractionStarter]: For program point L895(lines 895 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,887 INFO L421 ceAbstractionStarter]: For program point L1420(lines 1420 1430) no Hoare annotation was computed. [2018-07-24 14:38:46,887 INFO L421 ceAbstractionStarter]: For program point L415(lines 415 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,887 INFO L421 ceAbstractionStarter]: For program point L657(lines 657 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,887 INFO L421 ceAbstractionStarter]: For program point L66'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,887 INFO L421 ceAbstractionStarter]: For program point L42'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,887 INFO L421 ceAbstractionStarter]: For program point L681(lines 681 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,887 INFO L421 ceAbstractionStarter]: For program point L205(line 205) no Hoare annotation was computed. [2018-07-24 14:38:46,887 INFO L421 ceAbstractionStarter]: For program point L445(lines 445 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,888 INFO L421 ceAbstractionStarter]: For program point L687(lines 687 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,888 INFO L421 ceAbstractionStarter]: For program point L202(line 202) no Hoare annotation was computed. [2018-07-24 14:38:46,888 INFO L421 ceAbstractionStarter]: For program point L449(lines 449 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,888 INFO L421 ceAbstractionStarter]: For program point L1635(lines 1635 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,888 INFO L421 ceAbstractionStarter]: For program point L45'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,888 INFO L421 ceAbstractionStarter]: For program point L69'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,888 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 23 1656) the Hoare annotation is: (let ((.cse0 (not (= 4 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|))) (.cse2 (= 4 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)) (.cse11 (< 43 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)|)) (.cse10 (< 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|)) (.cse1 (<= 0 (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)| 85))) (.cse7 (< (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 85) 0)) (.cse4 (not (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0))) (.cse5 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|)) (.cse6 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0)|)) (.cse8 (= ~__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)|)) (.cse3 (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|)) (.cse9 (< 0 (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0)| 98)))) (and (or .cse0 .cse1 .cse2) (or .cse1 .cse3 (and .cse4 .cse5 .cse6 .cse7 .cse8)) (or .cse0 .cse2 .cse9) (or .cse9 .cse10 (and .cse6 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 1) .cse8)) (or (and (and .cse4 .cse5 .cse6) .cse8) (or .cse3 (< (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0)| 44) 0) .cse11)) (or .cse11 (and (or .cse1 (<= (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 86) 0)) .cse5 .cse6 .cse8) .cse10) (or .cse1 .cse9 .cse7) (or (and .cse4 .cse5 .cse6 .cse8) .cse3 .cse9))) [2018-07-24 14:38:46,888 INFO L421 ceAbstractionStarter]: For program point L433(lines 433 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,888 INFO L421 ceAbstractionStarter]: For program point L675(lines 675 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,888 INFO L421 ceAbstractionStarter]: For program point L1640(lines 1640 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,888 INFO L421 ceAbstractionStarter]: For program point L439(lines 439 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,888 INFO L421 ceAbstractionStarter]: For program point L1408(lines 1408 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,889 INFO L421 ceAbstractionStarter]: For program point L1647(lines 1647 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,889 INFO L421 ceAbstractionStarter]: For program point L1290''(lines 1290 1299) no Hoare annotation was computed. [2018-07-24 14:38:46,889 INFO L421 ceAbstractionStarter]: For program point L220(lines 220 228) no Hoare annotation was computed. [2018-07-24 14:38:46,889 INFO L421 ceAbstractionStarter]: For program point L462(lines 462 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,889 INFO L421 ceAbstractionStarter]: For program point L1212(lines 1212 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,889 INFO L421 ceAbstractionStarter]: For program point L468(lines 468 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,889 INFO L421 ceAbstractionStarter]: For program point L229(lines 229 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,889 INFO L421 ceAbstractionStarter]: For program point L1218(lines 1218 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,889 INFO L421 ceAbstractionStarter]: For program point L1456(lines 1456 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,889 INFO L421 ceAbstractionStarter]: For program point L694(lines 694 706) no Hoare annotation was computed. [2018-07-24 14:38:46,889 INFO L421 ceAbstractionStarter]: For program point L693(lines 693 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,889 INFO L421 ceAbstractionStarter]: For program point L1224(lines 1224 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,890 INFO L421 ceAbstractionStarter]: For program point L1466(lines 1466 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,890 INFO L421 ceAbstractionStarter]: For program point L214(lines 214 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,890 INFO L421 ceAbstractionStarter]: For program point L456(lines 456 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,890 INFO L421 ceAbstractionStarter]: For program point L1461(lines 1461 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,890 INFO L421 ceAbstractionStarter]: For program point L219(lines 219 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,890 INFO L421 ceAbstractionStarter]: For program point L147'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,890 INFO L421 ceAbstractionStarter]: For program point L241(lines 241 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,890 INFO L421 ceAbstractionStarter]: For program point L486(lines 486 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,890 INFO L421 ceAbstractionStarter]: For program point L247(lines 247 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,890 INFO L421 ceAbstractionStarter]: For program point L1431(lines 1431 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,890 INFO L421 ceAbstractionStarter]: For program point L1438(lines 1438 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L1439(lines 1439 1448) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L120'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L144'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L234(lines 234 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L168'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L474(lines 474 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L479(lines 479 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L1449(lines 1449 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L1208(lines 1208 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L48'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L1613''(lines 1613 1622) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L1203(lines 1203 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L260(lines 260 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L266(lines 266 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,891 INFO L421 ceAbstractionStarter]: For program point L1255(lines 1255 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L220''(lines 220 228) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L1494(lines 1494 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L1011(lines 1011 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L27'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L1016(lines 1016 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L1019(lines 1019 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L126'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L491(lines 491 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L102'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L497(lines 497 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L253(lines 253 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L1026(lines 1026 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L1264(lines 1264 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L1261(lines 1261 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,892 INFO L421 ceAbstractionStarter]: For program point L285(lines 285 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,893 INFO L421 ceAbstractionStarter]: For program point L123'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,893 INFO L421 ceAbstractionStarter]: For program point L1231(lines 1231 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,893 INFO L421 ceAbstractionStarter]: For program point L1473(lines 1473 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,893 INFO L421 ceAbstractionStarter]: For program point L1478(lines 1478 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,893 INFO L421 ceAbstractionStarter]: For program point L1237(lines 1237 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,893 INFO L421 ceAbstractionStarter]: For program point L292(lines 292 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,893 INFO L421 ceAbstractionStarter]: For program point L273(lines 273 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,893 INFO L421 ceAbstractionStarter]: For program point L278(lines 278 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,893 INFO L421 ceAbstractionStarter]: For program point L1488(lines 1488 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,893 INFO L421 ceAbstractionStarter]: For program point L1004(lines 1004 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,893 INFO L421 ceAbstractionStarter]: For program point L1243(lines 1243 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,893 INFO L421 ceAbstractionStarter]: For program point L1482(lines 1482 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,893 INFO L421 ceAbstractionStarter]: For program point L1249(lines 1249 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,893 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 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L1290(lines 1290 1299) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L1050(lines 1050 1061) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L558''(lines 558 568) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L1062(lines 1062 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L299(lines 299 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L1063(lines 1063 1073) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L547''(lines 547 556) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L1271(lines 1271 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L391''(lines 391 402) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L1035(lines 1035 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L1277(lines 1277 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L1030(lines 1030 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L1038(lines 1038 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L1439''(lines 1439 1448) no Hoare annotation was computed. [2018-07-24 14:38:46,894 INFO L421 ceAbstractionStarter]: For program point L1289(lines 1289 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,895 INFO L421 ceAbstractionStarter]: For program point L1044(lines 1044 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,895 INFO L421 ceAbstractionStarter]: For program point L1283(lines 1283 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,895 INFO L421 ceAbstractionStarter]: For program point L1049(lines 1049 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,895 INFO L421 ceAbstractionStarter]: For program point L105'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,895 INFO L421 ceAbstractionStarter]: For program point L129'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,895 INFO L421 ceAbstractionStarter]: For program point L1091(lines 1091 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,895 INFO L421 ceAbstractionStarter]: For program point L1099(lines 1099 1107) no Hoare annotation was computed. [2018-07-24 14:38:46,895 INFO L421 ceAbstractionStarter]: For program point L1098(lines 1098 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,895 INFO L421 ceAbstractionStarter]: For program point L307''(lines 307 319) no Hoare annotation was computed. [2018-07-24 14:38:46,895 INFO L421 ceAbstractionStarter]: For program point L830''(lines 830 839) no Hoare annotation was computed. [2018-07-24 14:38:46,895 INFO L421 ceAbstractionStarter]: For program point L1074(lines 1074 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,895 INFO L421 ceAbstractionStarter]: For program point L108'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 14:38:46,895 INFO L421 ceAbstractionStarter]: For program point L1081(lines 1081 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,895 INFO L421 ceAbstractionStarter]: For program point L1086(lines 1086 1654) no Hoare annotation was computed. [2018-07-24 14:38:46,896 INFO L417 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 127)) (<= 0 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 44)) (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 1) (< (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 85) 0)) [2018-07-24 14:38:46,896 INFO L424 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-07-24 14:38:46,896 INFO L421 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-07-24 14:38:46,896 INFO L421 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-07-24 14:38:46,896 INFO L421 ceAbstractionStarter]: For program point L1766'''(lines 1760 1776) no Hoare annotation was computed. [2018-07-24 14:38:46,896 INFO L421 ceAbstractionStarter]: For program point L1774'(line 1774) no Hoare annotation was computed. [2018-07-24 14:38:46,896 INFO L417 ceAbstractionStarter]: At program point L1766''(lines 1766 1775) the Hoare annotation is: (let ((.cse0 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 43))) (or (<= (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 98) 0) (not (= (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)| 127) 0)) (< (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0)| 44) 0) (< 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|) (and (<= 0 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 44)) .cse0) (<= 0 (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)| 85)) (and (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 1) .cse0) (and (not (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)) (< (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 85) 0)))) [2018-07-24 14:38:46,896 INFO L417 ceAbstractionStarter]: At program point L1774(line 1774) the Hoare annotation is: (let ((.cse0 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 43))) (or (<= (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 98) 0) (not (= (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)| 127) 0)) (< (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0)| 44) 0) (< 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|) (and (<= 0 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 44)) .cse0) (<= 0 (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)| 85)) (and (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 1) .cse0) (and (not (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)) (< (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 85) 0)))) [2018-07-24 14:38:46,896 INFO L421 ceAbstractionStarter]: For program point L1771(line 1771) no Hoare annotation was computed. [2018-07-24 14:38:46,896 INFO L421 ceAbstractionStarter]: For program point mainEXIT(lines 1760 1776) no Hoare annotation was computed. [2018-07-24 14:38:46,896 INFO L417 ceAbstractionStarter]: At program point mainENTRY(lines 1760 1776) the Hoare annotation is: (or (not (= (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)| 127) 0)) (<= 0 (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)| 85)) (< (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0)| 44) 0) (and (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|) (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0)|) (< (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 85) 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)|)) (< 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|)) [2018-07-24 14:38:46,897 INFO L421 ceAbstractionStarter]: For program point L1766(lines 1766 1775) no Hoare annotation was computed. [2018-07-24 14:38:46,897 INFO L421 ceAbstractionStarter]: For program point L1694(lines 1694 1756) no Hoare annotation was computed. [2018-07-24 14:38:46,897 INFO L421 ceAbstractionStarter]: For program point L1735(lines 1735 1756) no Hoare annotation was computed. [2018-07-24 14:38:46,897 INFO L421 ceAbstractionStarter]: For program point L1710''(lines 1710 1721) no Hoare annotation was computed. [2018-07-24 14:38:46,897 INFO L421 ceAbstractionStarter]: For program point L1661(lines 1661 1756) no Hoare annotation was computed. [2018-07-24 14:38:46,897 INFO L421 ceAbstractionStarter]: For program point L1749(lines 1749 1756) no Hoare annotation was computed. [2018-07-24 14:38:46,897 INFO L421 ceAbstractionStarter]: For program point L1668(lines 1668 1756) no Hoare annotation was computed. [2018-07-24 14:38:46,897 INFO L421 ceAbstractionStarter]: For program point L1701(lines 1701 1756) no Hoare annotation was computed. [2018-07-24 14:38:46,897 INFO L421 ceAbstractionStarter]: For program point L1742(lines 1742 1756) no Hoare annotation was computed. [2018-07-24 14:38:46,897 INFO L421 ceAbstractionStarter]: For program point L1709(lines 1709 1756) no Hoare annotation was computed. [2018-07-24 14:38:46,898 INFO L421 ceAbstractionStarter]: For program point L1706(lines 1706 1756) no Hoare annotation was computed. [2018-07-24 14:38:46,898 INFO L421 ceAbstractionStarter]: For program point L1686''(lines 1686 1693) no Hoare annotation was computed. [2018-07-24 14:38:46,898 INFO L421 ceAbstractionStarter]: For program point L1672(lines 1672 1756) no Hoare annotation was computed. [2018-07-24 14:38:46,898 INFO L421 ceAbstractionStarter]: For program point L1678(lines 1678 1756) no Hoare annotation was computed. [2018-07-24 14:38:46,898 INFO L421 ceAbstractionStarter]: For program point L1710(lines 1710 1721) no Hoare annotation was computed. [2018-07-24 14:38:46,898 INFO L417 ceAbstractionStarter]: At program point __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output2ENTRY(lines 1658 1758) the Hoare annotation is: (let ((.cse0 (< (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 85) 0)) (.cse8 (not (= 4 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|))) (.cse1 (<= 0 (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0)| 85))) (.cse9 (= 4 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)) (.cse2 (< 43 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0)|)) (.cse11 (< 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|)) (.cse4 (not (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0))) (.cse5 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|)) (.cse6 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0)|)) (.cse7 (= ~__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)|)) (.cse3 (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)|)) (.cse10 (< 0 (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0)| 98)))) (and (or .cse0 (or .cse1 .cse2)) (or .cse1 .cse3 (and .cse4 .cse5 .cse6 .cse0 .cse7)) (or .cse8 .cse9 .cse10) (or .cse10 .cse11 (and .cse6 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 1) .cse7)) (or (and (and .cse4 .cse5 .cse6) .cse7) (or .cse3 (< (+ |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0)| 44) 0) .cse2)) (or .cse0 .cse1 .cse10) (or (or .cse8 .cse1) .cse9) (or .cse2 (and .cse5 .cse6 .cse7) .cse11) (or (and .cse4 .cse5 .cse6 .cse7) .cse3 .cse10))) [2018-07-24 14:38:46,898 INFO L421 ceAbstractionStarter]: For program point L1685(lines 1685 1756) no Hoare annotation was computed. [2018-07-24 14:38:46,898 INFO L421 ceAbstractionStarter]: For program point L1686(lines 1686 1693) no Hoare annotation was computed. [2018-07-24 14:38:46,899 INFO L421 ceAbstractionStarter]: For program point __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output2FINAL(lines 1658 1758) no Hoare annotation was computed. [2018-07-24 14:38:46,899 INFO L421 ceAbstractionStarter]: For program point L1722(lines 1722 1756) no Hoare annotation was computed. [2018-07-24 14:38:46,899 INFO L421 ceAbstractionStarter]: For program point __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output2EXIT(lines 1658 1758) no Hoare annotation was computed. [2018-07-24 14:38:46,899 INFO L421 ceAbstractionStarter]: For program point L1729(lines 1729 1756) no Hoare annotation was computed. [2018-07-24 14:38:46,916 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.07 02:38:46 BoogieIcfgContainer [2018-07-24 14:38:46,916 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-07-24 14:38:46,917 INFO L168 Benchmark]: Toolchain (without parser) took 106902.84 ms. Allocated memory was 1.5 GB in the beginning and 3.0 GB in the end (delta: 1.5 GB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -615.3 MB). Peak memory consumption was 834.9 MB. Max. memory is 7.1 GB. [2018-07-24 14:38:46,918 INFO L168 Benchmark]: CDTParser took 0.27 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 14:38:46,919 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1392.62 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: 126.8 MB). Peak memory consumption was 126.8 MB. Max. memory is 7.1 GB. [2018-07-24 14:38:46,919 INFO L168 Benchmark]: Boogie Procedure Inliner took 232.63 ms. Allocated memory is still 1.5 GB. Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 42.4 MB). Peak memory consumption was 42.4 MB. Max. memory is 7.1 GB. [2018-07-24 14:38:46,920 INFO L168 Benchmark]: Boogie Preprocessor took 620.55 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 887.1 MB). Free memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: -1.0 GB). Peak memory consumption was 89.7 MB. Max. memory is 7.1 GB. [2018-07-24 14:38:46,921 INFO L168 Benchmark]: RCFGBuilder took 7817.17 ms. Allocated memory is still 2.4 GB. Free memory was 2.3 GB in the beginning and 2.0 GB in the end (delta: 318.6 MB). Peak memory consumption was 318.6 MB. Max. memory is 7.1 GB. [2018-07-24 14:38:46,922 INFO L168 Benchmark]: TraceAbstraction took 96834.56 ms. Allocated memory was 2.4 GB in the beginning and 3.0 GB in the end (delta: 563.1 MB). Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: -57.7 MB). Peak memory consumption was 505.4 MB. Max. memory is 7.1 GB. [2018-07-24 14:38:46,927 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 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 1392.62 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: 126.8 MB). Peak memory consumption was 126.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 232.63 ms. Allocated memory is still 1.5 GB. Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 42.4 MB). Peak memory consumption was 42.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 620.55 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 887.1 MB). Free memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: -1.0 GB). Peak memory consumption was 89.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 7817.17 ms. Allocated memory is still 2.4 GB. Free memory was 2.3 GB in the beginning and 2.0 GB in the end (delta: 318.6 MB). Peak memory consumption was 318.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 96834.56 ms. Allocated memory was 2.4 GB in the beginning and 3.0 GB in the end (delta: 563.1 MB). Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: -57.7 MB). Peak memory consumption was 505.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 145]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 1766]: Loop Invariant Derived loop invariant: ((((((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 98 <= 0 || !(\old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29) + 127 == 0)) || \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0) + 44 < 0) || 1 < \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2)) || (0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 44 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 <= 43)) || 0 <= \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4) + 85) || (__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 <= 1 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 <= 43)) || (!(1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 85 < 0) - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 438 locations, 1 error locations. SAFE Result, 96.7s OverallTime, 7 OverallIterations, 3 TraceHistogramMax, 57.8s AutomataDifference, 0.0s DeadEndRemovalTime, 5.5s HoareAnnotationTime, HoareTripleCheckerStatistics: 2059 SDtfs, 6922 SDslu, 1256 SDs, 0 SdLazy, 14699 SolverSat, 3544 SolverUnsat, 3 SolverUnknown, 0 SolverNotchecked, 51.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2464 GetRequests, 2403 SyntacticMatches, 11 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 82 ImplicationChecksByTransitivity, 26.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=13984occurred in iteration=6, 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: 1.2s AutomataMinimizationTime, 7 MinimizatonAttempts, 3007 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 9 LocationsWithAnnotation, 443 PreInvPairs, 638 NumberOfFragments, 737 HoareAnnotationTreeSize, 443 FomulaSimplifications, 7731 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 9 FomulaSimplificationsInter, 8430 FormulaSimplificationTreeSizeReductionInter, 5.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 30.0s InterpolantComputationTime, 2721 NumberOfCodeBlocks, 2721 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 3910 ConstructedInterpolants, 49 QuantifiedInterpolants, 8642583 SizeOfPredicates, 7 NumberOfNonLiveVariables, 1921 ConjunctsInSsa, 41 ConjunctsInUnsatCore, 15 InterpolantComputations, 7 PerfectInterpolantSequences, 1530/2036 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/Problem15_label42_true-unreach-call.c_svcomp-Reach-64bit-RubberTaipan_Default-OldIcfg.epf_AutomizerCInline.xml/Csv-Benchmark-0-2018-07-24_14-38-46-943.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/Problem15_label42_true-unreach-call.c_svcomp-Reach-64bit-RubberTaipan_Default-OldIcfg.epf_AutomizerCInline.xml/Csv-TraceAbstractionBenchmarks-0-2018-07-24_14-38-46-943.csv Received shutdown request...