java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data --generate-csv --csv-dir csv -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-RubberTaipan_Default-OldIcfg.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem03_label06_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-3142e50-m [2018-09-10 10:23:44,253 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-10 10:23:44,255 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-10 10:23:44,267 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-10 10:23:44,268 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-10 10:23:44,269 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-10 10:23:44,270 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-10 10:23:44,272 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-10 10:23:44,273 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-10 10:23:44,274 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-10 10:23:44,275 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-10 10:23:44,275 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-10 10:23:44,276 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-10 10:23:44,277 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-10 10:23:44,278 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-10 10:23:44,279 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-10 10:23:44,280 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-10 10:23:44,282 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-10 10:23:44,284 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-10 10:23:44,285 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-10 10:23:44,287 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-10 10:23:44,288 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-10 10:23:44,292 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-10 10:23:44,293 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-10 10:23:44,293 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-10 10:23:44,294 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-10 10:23:44,294 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-10 10:23:44,296 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-10 10:23:44,297 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-10 10:23:44,298 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-10 10:23:44,298 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-10 10:23:44,299 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-10 10:23:44,299 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-10 10:23:44,300 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-10 10:23:44,301 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-10 10:23:44,302 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-10 10:23:44,303 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 [2018-09-10 10:23:44,336 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-10 10:23:44,336 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-10 10:23:44,337 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-10 10:23:44,337 INFO L133 SettingsManager]: * User list type=DISABLED [2018-09-10 10:23:44,341 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-09-10 10:23:44,341 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-09-10 10:23:44,341 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-09-10 10:23:44,341 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-09-10 10:23:44,341 INFO L133 SettingsManager]: * Log string format=TERM [2018-09-10 10:23:44,342 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-09-10 10:23:44,342 INFO L133 SettingsManager]: * Interval Domain=false [2018-09-10 10:23:44,343 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-10 10:23:44,343 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-10 10:23:44,343 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-10 10:23:44,343 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-10 10:23:44,343 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-10 10:23:44,345 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-10 10:23:44,345 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-10 10:23:44,345 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-10 10:23:44,345 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-10 10:23:44,346 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-10 10:23:44,346 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-10 10:23:44,346 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-10 10:23:44,346 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-10 10:23:44,347 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-10 10:23:44,347 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-10 10:23:44,347 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-10 10:23:44,347 INFO L133 SettingsManager]: * Trace refinement strategy=RUBBER_TAIPAN [2018-09-10 10:23:44,347 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-10 10:23:44,348 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-10 10:23:44,348 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-10 10:23:44,348 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-10 10:23:44,348 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-09-10 10:23:44,414 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-10 10:23:44,428 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-10 10:23:44,432 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-10 10:23:44,434 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-10 10:23:44,434 INFO L276 PluginConnector]: CDTParser initialized [2018-09-10 10:23:44,435 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem03_label06_true-unreach-call.c [2018-09-10 10:23:44,785 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64fe3ed0a/fd39175ced6e47bca0d424c816460cae/FLAG2ccb927ad [2018-09-10 10:23:45,140 INFO L276 CDTParser]: Found 1 translation units. [2018-09-10 10:23:45,141 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem03_label06_true-unreach-call.c [2018-09-10 10:23:45,163 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64fe3ed0a/fd39175ced6e47bca0d424c816460cae/FLAG2ccb927ad [2018-09-10 10:23:45,180 INFO L332 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64fe3ed0a/fd39175ced6e47bca0d424c816460cae [2018-09-10 10:23:45,194 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-10 10:23:45,200 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-09-10 10:23:45,202 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-10 10:23:45,203 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-10 10:23:45,209 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-10 10:23:45,210 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 10:23:45" (1/1) ... [2018-09-10 10:23:45,213 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c28e16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:23:45, skipping insertion in model container [2018-09-10 10:23:45,214 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 10:23:45" (1/1) ... [2018-09-10 10:23:45,480 INFO L180 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-09-10 10:23:46,042 INFO L175 PostProcessor]: Settings: Checked method=main [2018-09-10 10:23:46,061 INFO L431 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-10 10:23:46,366 INFO L175 PostProcessor]: Settings: Checked method=main [2018-09-10 10:23:46,440 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:23:46 WrapperNode [2018-09-10 10:23:46,440 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-10 10:23:46,441 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-10 10:23:46,442 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-10 10:23:46,442 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-10 10:23:46,452 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:23:46" (1/1) ... [2018-09-10 10:23:46,509 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:23:46" (1/1) ... [2018-09-10 10:23:46,618 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-10 10:23:46,618 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-10 10:23:46,619 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-10 10:23:46,619 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-10 10:23:46,918 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:23:46" (1/1) ... [2018-09-10 10:23:46,918 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:23:46" (1/1) ... [2018-09-10 10:23:46,927 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:23:46" (1/1) ... [2018-09-10 10:23:46,928 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:23:46" (1/1) ... [2018-09-10 10:23:46,995 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:23:46" (1/1) ... [2018-09-10 10:23:47,027 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:23:46" (1/1) ... [2018-09-10 10:23:47,046 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:23:46" (1/1) ... [2018-09-10 10:23:47,062 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-10 10:23:47,063 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-10 10:23:47,063 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-10 10:23:47,064 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-10 10:23:47,065 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:23:46" (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 [2018-09-10 10:23:47,140 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-09-10 10:23:47,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-09-10 10:23:47,141 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 [2018-09-10 10:23:47,141 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 [2018-09-10 10:23:47,142 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-09-10 10:23:47,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-09-10 10:23:47,142 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-10 10:23:47,142 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-10 10:23:52,380 INFO L353 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-09-10 10:23:52,381 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 10:23:52 BoogieIcfgContainer [2018-09-10 10:23:52,381 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-10 10:23:52,382 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-09-10 10:23:52,382 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-09-10 10:23:52,387 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-09-10 10:23:52,387 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.09 10:23:45" (1/3) ... [2018-09-10 10:23:52,388 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@108efc9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 10:23:52, skipping insertion in model container [2018-09-10 10:23:52,389 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:23:46" (2/3) ... [2018-09-10 10:23:52,390 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@108efc9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 10:23:52, skipping insertion in model container [2018-09-10 10:23:52,390 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 10:23:52" (3/3) ... [2018-09-10 10:23:52,392 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem03_label06_true-unreach-call.c [2018-09-10 10:23:52,403 INFO L137 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-09-10 10:23:52,414 INFO L149 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-09-10 10:23:52,481 INFO L130 ementStrategyFactory]: Using default assertion order modulation [2018-09-10 10:23:52,482 INFO L381 AbstractCegarLoop]: Interprodecural is true [2018-09-10 10:23:52,482 INFO L382 AbstractCegarLoop]: Hoare is true [2018-09-10 10:23:52,482 INFO L383 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-09-10 10:23:52,482 INFO L384 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-09-10 10:23:52,483 INFO L385 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-09-10 10:23:52,483 INFO L386 AbstractCegarLoop]: Difference is false [2018-09-10 10:23:52,483 INFO L387 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-09-10 10:23:52,483 INFO L392 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-09-10 10:23:52,529 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states. [2018-09-10 10:23:52,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2018-09-10 10:23:52,556 INFO L368 BasicCegarLoop]: Found error trace [2018-09-10 10:23:52,557 INFO L376 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-10 10:23:52,558 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-10 10:23:52,565 INFO L82 PathProgramCache]: Analyzing trace with hash 1227747913, now seen corresponding path program 1 times [2018-09-10 10:23:52,569 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-09-10 10:23:52,628 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:23:52,629 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:23:52,629 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:23:52,629 INFO L295 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-09-10 10:23:52,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:23:53,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-10 10:23:53,665 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-10 10:23:53,666 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-09-10 10:23:53,666 INFO L265 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-09-10 10:23:53,673 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-09-10 10:23:53,690 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-09-10 10:23:53,690 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-09-10 10:23:53,693 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 3 states. [2018-09-10 10:23:55,716 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-10 10:23:55,717 INFO L93 Difference]: Finished difference Result 838 states and 1479 transitions. [2018-09-10 10:23:55,719 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-09-10 10:23:55,720 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 176 [2018-09-10 10:23:55,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-10 10:23:55,743 INFO L225 Difference]: With dead ends: 838 [2018-09-10 10:23:55,743 INFO L226 Difference]: Without dead ends: 524 [2018-09-10 10:23:55,751 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-09-10 10:23:55,772 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 524 states. [2018-09-10 10:23:55,835 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 524 to 522. [2018-09-10 10:23:55,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 522 states. [2018-09-10 10:23:55,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 522 states and 890 transitions. [2018-09-10 10:23:55,848 INFO L78 Accepts]: Start accepts. Automaton has 522 states and 890 transitions. Word has length 176 [2018-09-10 10:23:55,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-10 10:23:55,849 INFO L480 AbstractCegarLoop]: Abstraction has 522 states and 890 transitions. [2018-09-10 10:23:55,850 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-09-10 10:23:55,850 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 890 transitions. [2018-09-10 10:23:55,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2018-09-10 10:23:55,857 INFO L368 BasicCegarLoop]: Found error trace [2018-09-10 10:23:55,857 INFO L376 BasicCegarLoop]: trace histogram [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] [2018-09-10 10:23:55,858 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-10 10:23:55,858 INFO L82 PathProgramCache]: Analyzing trace with hash -1744669776, now seen corresponding path program 1 times [2018-09-10 10:23:55,858 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-09-10 10:23:55,860 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:23:55,860 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:23:55,860 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:23:55,860 INFO L295 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-09-10 10:23:55,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:23:56,153 WARN L175 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-09-10 10:23:56,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-10 10:23:56,226 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-10 10:23:56,226 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-09-10 10:23:56,226 INFO L265 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-09-10 10:23:56,228 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-09-10 10:23:56,229 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-09-10 10:23:56,229 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-09-10 10:23:56,229 INFO L87 Difference]: Start difference. First operand 522 states and 890 transitions. Second operand 6 states. [2018-09-10 10:23:59,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-10 10:23:59,633 INFO L93 Difference]: Finished difference Result 1271 states and 2186 transitions. [2018-09-10 10:23:59,634 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-09-10 10:23:59,634 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 186 [2018-09-10 10:23:59,634 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-10 10:23:59,642 INFO L225 Difference]: With dead ends: 1271 [2018-09-10 10:23:59,642 INFO L226 Difference]: Without dead ends: 755 [2018-09-10 10:23:59,646 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-09-10 10:23:59,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 755 states. [2018-09-10 10:23:59,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 755 to 739. [2018-09-10 10:23:59,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 739 states. [2018-09-10 10:23:59,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 739 states and 1100 transitions. [2018-09-10 10:23:59,696 INFO L78 Accepts]: Start accepts. Automaton has 739 states and 1100 transitions. Word has length 186 [2018-09-10 10:23:59,697 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-10 10:23:59,697 INFO L480 AbstractCegarLoop]: Abstraction has 739 states and 1100 transitions. [2018-09-10 10:23:59,697 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-09-10 10:23:59,697 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1100 transitions. [2018-09-10 10:23:59,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2018-09-10 10:23:59,701 INFO L368 BasicCegarLoop]: Found error trace [2018-09-10 10:23:59,701 INFO L376 BasicCegarLoop]: trace histogram [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] [2018-09-10 10:23:59,701 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-10 10:23:59,702 INFO L82 PathProgramCache]: Analyzing trace with hash -602299443, now seen corresponding path program 1 times [2018-09-10 10:23:59,702 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-09-10 10:23:59,703 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:23:59,703 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:23:59,703 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:23:59,703 INFO L295 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-09-10 10:23:59,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:23:59,968 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-10 10:23:59,969 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-10 10:23:59,969 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-09-10 10:23:59,969 INFO L265 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-09-10 10:23:59,970 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-09-10 10:23:59,970 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-09-10 10:23:59,970 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-09-10 10:23:59,971 INFO L87 Difference]: Start difference. First operand 739 states and 1100 transitions. Second operand 3 states. [2018-09-10 10:24:02,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-10 10:24:02,345 INFO L93 Difference]: Finished difference Result 2125 states and 3250 transitions. [2018-09-10 10:24:02,346 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-09-10 10:24:02,346 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 189 [2018-09-10 10:24:02,347 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-10 10:24:02,356 INFO L225 Difference]: With dead ends: 2125 [2018-09-10 10:24:02,356 INFO L226 Difference]: Without dead ends: 1392 [2018-09-10 10:24:02,359 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-09-10 10:24:02,361 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1392 states. [2018-09-10 10:24:02,404 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1392 to 1378. [2018-09-10 10:24:02,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1378 states. [2018-09-10 10:24:02,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 1378 states and 2007 transitions. [2018-09-10 10:24:02,410 INFO L78 Accepts]: Start accepts. Automaton has 1378 states and 2007 transitions. Word has length 189 [2018-09-10 10:24:02,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-10 10:24:02,411 INFO L480 AbstractCegarLoop]: Abstraction has 1378 states and 2007 transitions. [2018-09-10 10:24:02,412 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-09-10 10:24:02,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2007 transitions. [2018-09-10 10:24:02,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2018-09-10 10:24:02,418 INFO L368 BasicCegarLoop]: Found error trace [2018-09-10 10:24:02,418 INFO L376 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-09-10 10:24:02,419 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-10 10:24:02,419 INFO L82 PathProgramCache]: Analyzing trace with hash -1565935964, now seen corresponding path program 1 times [2018-09-10 10:24:02,419 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-09-10 10:24:02,420 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:24:02,420 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:02,421 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:24:02,421 INFO L295 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-09-10 10:24:02,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:02,682 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-10 10:24:02,683 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-10 10:24:02,683 INFO L197 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 [2018-09-10 10:24:02,696 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:02,697 INFO L295 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-09-10 10:24:02,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:02,950 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-10 10:24:03,152 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2018-09-10 10:24:03,153 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-09-10 10:24:03,713 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2018-09-10 10:24:03,748 INFO L313 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-09-10 10:24:03,749 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [6] total 7 [2018-09-10 10:24:03,749 INFO L265 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-09-10 10:24:03,750 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-09-10 10:24:03,750 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-09-10 10:24:03,750 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-09-10 10:24:03,751 INFO L87 Difference]: Start difference. First operand 1378 states and 2007 transitions. Second operand 3 states. [2018-09-10 10:24:06,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-10 10:24:06,338 INFO L93 Difference]: Finished difference Result 4054 states and 6042 transitions. [2018-09-10 10:24:06,343 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-09-10 10:24:06,344 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 207 [2018-09-10 10:24:06,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-10 10:24:06,363 INFO L225 Difference]: With dead ends: 4054 [2018-09-10 10:24:06,364 INFO L226 Difference]: Without dead ends: 2682 [2018-09-10 10:24:06,371 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 419 GetRequests, 412 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-09-10 10:24:06,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2682 states. [2018-09-10 10:24:06,527 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2682 to 2680. [2018-09-10 10:24:06,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2680 states. [2018-09-10 10:24:06,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 2680 states and 3788 transitions. [2018-09-10 10:24:06,538 INFO L78 Accepts]: Start accepts. Automaton has 2680 states and 3788 transitions. Word has length 207 [2018-09-10 10:24:06,538 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-10 10:24:06,539 INFO L480 AbstractCegarLoop]: Abstraction has 2680 states and 3788 transitions. [2018-09-10 10:24:06,539 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-09-10 10:24:06,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 3788 transitions. [2018-09-10 10:24:06,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2018-09-10 10:24:06,550 INFO L368 BasicCegarLoop]: Found error trace [2018-09-10 10:24:06,550 INFO L376 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-10 10:24:06,551 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-10 10:24:06,551 INFO L82 PathProgramCache]: Analyzing trace with hash -552490382, now seen corresponding path program 1 times [2018-09-10 10:24:06,551 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-09-10 10:24:06,552 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:24:06,552 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:06,552 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:24:06,553 INFO L295 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-09-10 10:24:06,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:06,982 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 60 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-10 10:24:06,982 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-10 10:24:06,982 INFO L197 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 [2018-09-10 10:24:06,995 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:06,996 INFO L295 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-09-10 10:24:07,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:07,230 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-10 10:24:07,326 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-09-10 10:24:07,326 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-09-10 10:24:07,476 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 49 proven. 8 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-09-10 10:24:07,512 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2018-09-10 10:24:07,512 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [6, 5] total 10 [2018-09-10 10:24:07,512 INFO L265 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-09-10 10:24:07,513 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-09-10 10:24:07,513 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-09-10 10:24:07,514 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2018-09-10 10:24:07,514 INFO L87 Difference]: Start difference. First operand 2680 states and 3788 transitions. Second operand 5 states. [2018-09-10 10:24:10,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-10 10:24:10,553 INFO L93 Difference]: Finished difference Result 8527 states and 12679 transitions. [2018-09-10 10:24:10,558 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-09-10 10:24:10,559 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 233 [2018-09-10 10:24:10,559 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-10 10:24:10,598 INFO L225 Difference]: With dead ends: 8527 [2018-09-10 10:24:10,598 INFO L226 Difference]: Without dead ends: 5853 [2018-09-10 10:24:10,616 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 474 GetRequests, 463 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2018-09-10 10:24:10,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5853 states. [2018-09-10 10:24:10,780 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5853 to 5769. [2018-09-10 10:24:10,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5769 states. [2018-09-10 10:24:10,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5769 states to 5769 states and 8058 transitions. [2018-09-10 10:24:10,810 INFO L78 Accepts]: Start accepts. Automaton has 5769 states and 8058 transitions. Word has length 233 [2018-09-10 10:24:10,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-10 10:24:10,810 INFO L480 AbstractCegarLoop]: Abstraction has 5769 states and 8058 transitions. [2018-09-10 10:24:10,811 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-09-10 10:24:10,811 INFO L276 IsEmpty]: Start isEmpty. Operand 5769 states and 8058 transitions. [2018-09-10 10:24:10,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2018-09-10 10:24:10,835 INFO L368 BasicCegarLoop]: Found error trace [2018-09-10 10:24:10,836 INFO L376 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 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] [2018-09-10 10:24:10,836 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-10 10:24:10,836 INFO L82 PathProgramCache]: Analyzing trace with hash -1882305548, now seen corresponding path program 1 times [2018-09-10 10:24:10,837 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-09-10 10:24:10,837 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:24:10,838 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:10,838 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:24:10,838 INFO L295 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-09-10 10:24:10,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:11,382 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 87 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2018-09-10 10:24:11,383 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-10 10:24:11,383 INFO L197 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 [2018-09-10 10:24:11,398 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:11,399 INFO L295 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-09-10 10:24:11,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:11,688 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-10 10:24:11,900 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2018-09-10 10:24:11,901 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-09-10 10:24:12,303 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2018-09-10 10:24:12,325 INFO L313 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-09-10 10:24:12,325 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [6] total 7 [2018-09-10 10:24:12,325 INFO L265 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-09-10 10:24:12,326 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-09-10 10:24:12,327 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-09-10 10:24:12,327 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-09-10 10:24:12,327 INFO L87 Difference]: Start difference. First operand 5769 states and 8058 transitions. Second operand 3 states. [2018-09-10 10:24:13,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-10 10:24:13,936 INFO L93 Difference]: Finished difference Result 17016 states and 24238 transitions. [2018-09-10 10:24:13,936 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-09-10 10:24:13,937 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 251 [2018-09-10 10:24:13,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-10 10:24:13,995 INFO L225 Difference]: With dead ends: 17016 [2018-09-10 10:24:13,995 INFO L226 Difference]: Without dead ends: 11253 [2018-09-10 10:24:14,023 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 507 GetRequests, 500 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-09-10 10:24:14,034 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11253 states. [2018-09-10 10:24:14,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11253 to 11242. [2018-09-10 10:24:14,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11242 states. [2018-09-10 10:24:14,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11242 states to 11242 states and 15366 transitions. [2018-09-10 10:24:14,305 INFO L78 Accepts]: Start accepts. Automaton has 11242 states and 15366 transitions. Word has length 251 [2018-09-10 10:24:14,306 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-10 10:24:14,306 INFO L480 AbstractCegarLoop]: Abstraction has 11242 states and 15366 transitions. [2018-09-10 10:24:14,306 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-09-10 10:24:14,306 INFO L276 IsEmpty]: Start isEmpty. Operand 11242 states and 15366 transitions. [2018-09-10 10:24:14,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2018-09-10 10:24:14,354 INFO L368 BasicCegarLoop]: Found error trace [2018-09-10 10:24:14,355 INFO L376 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-10 10:24:14,355 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-10 10:24:14,355 INFO L82 PathProgramCache]: Analyzing trace with hash -720629711, now seen corresponding path program 1 times [2018-09-10 10:24:14,356 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-09-10 10:24:14,357 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:24:14,357 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:14,357 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:24:14,358 INFO L295 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-09-10 10:24:14,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:14,915 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 127 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2018-09-10 10:24:14,916 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-10 10:24:14,916 INFO L197 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 [2018-09-10 10:24:14,931 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:14,932 INFO L295 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-09-10 10:24:15,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:15,209 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-10 10:24:15,455 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 148 proven. 2 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2018-09-10 10:24:15,455 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-09-10 10:24:16,011 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 148 proven. 2 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2018-09-10 10:24:16,033 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-10 10:24:16,033 INFO L197 anRefinementStrategy]: Switched to InterpolantGenerator mode CVC4_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 6 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk --tlimit-per=12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk --tlimit-per=12000 [2018-09-10 10:24:16,050 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:16,051 INFO L295 anRefinementStrategy]: Using traceCheck mode CVC4_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-09-10 10:24:16,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:16,657 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-10 10:24:17,565 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 148 proven. 2 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2018-09-10 10:24:17,565 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-09-10 10:24:18,130 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 148 proven. 2 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2018-09-10 10:24:18,133 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 5 imperfect interpolant sequences. [2018-09-10 10:24:18,134 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5, 5, 5] total 17 [2018-09-10 10:24:18,134 INFO L258 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-09-10 10:24:18,135 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-09-10 10:24:18,136 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-09-10 10:24:18,136 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=213, Unknown=0, NotChecked=0, Total=272 [2018-09-10 10:24:18,136 INFO L87 Difference]: Start difference. First operand 11242 states and 15366 transitions. Second operand 9 states. [2018-09-10 10:24:21,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-10 10:24:21,595 INFO L93 Difference]: Finished difference Result 32403 states and 46124 transitions. [2018-09-10 10:24:21,597 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-09-10 10:24:21,598 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 289 [2018-09-10 10:24:21,598 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-10 10:24:21,706 INFO L225 Difference]: With dead ends: 32403 [2018-09-10 10:24:21,706 INFO L226 Difference]: Without dead ends: 21167 [2018-09-10 10:24:21,754 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 1172 GetRequests, 1149 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 88 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=125, Invalid=427, Unknown=0, NotChecked=0, Total=552 [2018-09-10 10:24:21,771 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21167 states. [2018-09-10 10:24:22,184 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21167 to 20004. [2018-09-10 10:24:22,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20004 states. [2018-09-10 10:24:22,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20004 states to 20004 states and 26513 transitions. [2018-09-10 10:24:22,232 INFO L78 Accepts]: Start accepts. Automaton has 20004 states and 26513 transitions. Word has length 289 [2018-09-10 10:24:22,232 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-10 10:24:22,233 INFO L480 AbstractCegarLoop]: Abstraction has 20004 states and 26513 transitions. [2018-09-10 10:24:22,233 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-09-10 10:24:22,233 INFO L276 IsEmpty]: Start isEmpty. Operand 20004 states and 26513 transitions. [2018-09-10 10:24:22,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2018-09-10 10:24:22,314 INFO L368 BasicCegarLoop]: Found error trace [2018-09-10 10:24:22,315 INFO L376 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-09-10 10:24:22,315 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-10 10:24:22,315 INFO L82 PathProgramCache]: Analyzing trace with hash -379385711, now seen corresponding path program 1 times [2018-09-10 10:24:22,316 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-09-10 10:24:22,316 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:24:22,316 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:22,317 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:24:22,317 INFO L295 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-09-10 10:24:22,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:23,019 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 170 proven. 65 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2018-09-10 10:24:23,020 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-10 10:24:23,020 INFO L197 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-09-10 10:24:23,028 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:23,028 INFO L295 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-09-10 10:24:23,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:23,340 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-10 10:24:23,699 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 182 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2018-09-10 10:24:23,699 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-09-10 10:24:23,869 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 170 proven. 65 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2018-09-10 10:24:23,891 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-10 10:24:23,891 INFO L197 anRefinementStrategy]: Switched to InterpolantGenerator mode CVC4_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 8 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk --tlimit-per=12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk --tlimit-per=12000 [2018-09-10 10:24:23,908 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:23,909 INFO L295 anRefinementStrategy]: Using traceCheck mode CVC4_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-09-10 10:24:24,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:24,563 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-10 10:24:24,641 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 182 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2018-09-10 10:24:24,641 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-09-10 10:24:24,778 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 170 proven. 65 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2018-09-10 10:24:24,781 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 5 imperfect interpolant sequences. [2018-09-10 10:24:24,781 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5, 5, 5] total 11 [2018-09-10 10:24:24,781 INFO L258 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-09-10 10:24:24,783 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-09-10 10:24:24,783 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-09-10 10:24:24,783 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2018-09-10 10:24:24,784 INFO L87 Difference]: Start difference. First operand 20004 states and 26513 transitions. Second operand 9 states. [2018-09-10 10:24:29,807 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-10 10:24:29,808 INFO L93 Difference]: Finished difference Result 47325 states and 65359 transitions. [2018-09-10 10:24:29,808 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-09-10 10:24:29,808 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 337 [2018-09-10 10:24:29,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-10 10:24:30,099 INFO L225 Difference]: With dead ends: 47325 [2018-09-10 10:24:30,100 INFO L226 Difference]: Without dead ends: 27327 [2018-09-10 10:24:30,136 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 1370 GetRequests, 1348 SyntacticMatches, 4 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 76 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=113, Invalid=267, Unknown=0, NotChecked=0, Total=380 [2018-09-10 10:24:30,154 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27327 states. [2018-09-10 10:24:30,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27327 to 27224. [2018-09-10 10:24:30,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27224 states. [2018-09-10 10:24:30,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27224 states to 27224 states and 36383 transitions. [2018-09-10 10:24:30,727 INFO L78 Accepts]: Start accepts. Automaton has 27224 states and 36383 transitions. Word has length 337 [2018-09-10 10:24:30,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-10 10:24:30,728 INFO L480 AbstractCegarLoop]: Abstraction has 27224 states and 36383 transitions. [2018-09-10 10:24:30,728 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-09-10 10:24:30,728 INFO L276 IsEmpty]: Start isEmpty. Operand 27224 states and 36383 transitions. [2018-09-10 10:24:30,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2018-09-10 10:24:30,811 INFO L368 BasicCegarLoop]: Found error trace [2018-09-10 10:24:30,811 INFO L376 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-10 10:24:30,811 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-10 10:24:30,812 INFO L82 PathProgramCache]: Analyzing trace with hash -1280122984, now seen corresponding path program 1 times [2018-09-10 10:24:30,812 INFO L69 tionRefinementEngine]: Using refinement strategy RubberTaipanRefinementStrategy [2018-09-10 10:24:30,812 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:24:30,813 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:30,813 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-10 10:24:30,813 INFO L295 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-09-10 10:24:30,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:31,516 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 225 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-10 10:24:31,517 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-10 10:24:31,517 INFO L197 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-09-10 10:24:31,530 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:31,530 INFO L295 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-09-10 10:24:31,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:31,808 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-10 10:24:32,072 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 225 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-10 10:24:32,072 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-09-10 10:24:32,324 WARN L175 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 9 [2018-09-10 10:24:32,574 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 225 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-10 10:24:32,597 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-10 10:24:32,597 INFO L197 anRefinementStrategy]: Switched to InterpolantGenerator mode CVC4_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 10 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk --tlimit-per=12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk --tlimit-per=12000 [2018-09-10 10:24:32,614 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-10 10:24:32,614 INFO L295 anRefinementStrategy]: Using traceCheck mode CVC4_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-09-10 10:24:33,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-10 10:24:33,237 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-10 10:24:33,298 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 225 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-10 10:24:33,298 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-09-10 10:24:33,487 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 225 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-10 10:24:33,490 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 5 imperfect interpolant sequences. [2018-09-10 10:24:33,490 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5, 5, 5] total 8 [2018-09-10 10:24:33,490 INFO L258 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-09-10 10:24:33,492 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-09-10 10:24:33,492 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-09-10 10:24:33,492 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2018-09-10 10:24:33,492 INFO L87 Difference]: Start difference. First operand 27224 states and 36383 transitions. Second operand 7 states. [2018-09-10 10:24:37,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-10 10:24:37,633 INFO L93 Difference]: Finished difference Result 64882 states and 91817 transitions. [2018-09-10 10:24:37,634 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-09-10 10:24:37,634 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 343 [2018-09-10 10:24:37,634 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-10 10:24:37,635 INFO L225 Difference]: With dead ends: 64882 [2018-09-10 10:24:37,635 INFO L226 Difference]: Without dead ends: 0 [2018-09-10 10:24:37,790 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 1380 GetRequests, 1372 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=35, Invalid=55, Unknown=0, NotChecked=0, Total=90 [2018-09-10 10:24:37,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-09-10 10:24:37,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-09-10 10:24:37,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-09-10 10:24:37,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-09-10 10:24:37,792 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 343 [2018-09-10 10:24:37,793 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-10 10:24:37,793 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-09-10 10:24:37,793 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-09-10 10:24:37,793 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-09-10 10:24:37,793 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-09-10 10:24:37,797 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-09-10 10:24:38,637 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,644 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,651 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,664 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,667 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,672 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,686 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,699 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,700 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,702 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,704 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,711 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,719 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,729 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,732 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,739 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,750 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,759 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,767 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,786 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,886 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,918 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,926 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,935 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:38,961 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,018 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,031 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,057 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,212 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,216 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,221 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,225 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,228 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,232 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,235 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,240 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,242 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,245 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,247 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,248 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,252 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,266 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,268 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,281 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,286 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,288 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,297 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,299 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,302 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,323 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,325 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,341 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,343 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,376 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,384 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,389 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,392 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,404 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,407 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,414 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,419 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,428 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,436 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,448 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,467 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,477 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,486 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,497 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,505 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,515 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,520 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,531 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,536 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,558 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,563 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,569 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,578 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,582 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,607 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,626 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,630 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,639 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,645 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,649 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,680 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,689 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,698 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,718 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,734 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,740 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,747 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,760 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,784 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,796 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,813 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,820 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,824 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,832 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,839 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,844 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,848 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,873 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,884 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,892 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,923 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,956 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,967 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,980 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:39,994 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,003 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,016 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,048 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,080 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,085 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,089 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,106 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,119 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,154 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,163 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,168 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,186 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,195 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,204 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,240 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,252 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,261 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,277 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,289 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,326 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,352 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,400 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,404 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,437 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,442 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,456 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,480 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,500 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,509 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,519 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,553 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,574 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,580 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,592 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,608 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,614 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,630 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,642 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,737 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,754 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,760 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,766 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,785 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,802 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,832 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,867 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,879 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,928 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,940 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:40,942 WARN L175 SmtUtils]: Spent 2.41 s on a formula simplification. DAG size of input: 699 DAG size of output: 230 [2018-09-10 10:24:41,056 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,057 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,059 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,062 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,067 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,071 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,075 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,087 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,099 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,099 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,101 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,103 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,110 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,117 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,127 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,131 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,295 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,307 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,317 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,332 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,348 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,370 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,390 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,462 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,487 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,497 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,507 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,517 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,548 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,612 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,625 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,650 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,804 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,811 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,814 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,816 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,820 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,826 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,828 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,829 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,831 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,832 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,835 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,846 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,849 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,858 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,863 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,868 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,871 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,873 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,891 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,893 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,894 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,899 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,904 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,906 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,928 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,936 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,940 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,942 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,951 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,954 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,959 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,964 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,971 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,977 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:41,996 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,027 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,040 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,049 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,060 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,064 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,079 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,081 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,092 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,119 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,124 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,130 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,139 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,142 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,155 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,164 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,180 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,184 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,192 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,195 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,198 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,228 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,237 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,246 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,265 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,281 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,287 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,294 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,307 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,311 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,318 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,331 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,346 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,359 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,366 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,369 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,376 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,383 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,387 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,391 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,426 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,434 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,465 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,495 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,506 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,517 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,528 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,545 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,570 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,596 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,600 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,604 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,618 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,628 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,656 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,663 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,667 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,682 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,690 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,698 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,727 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,739 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,747 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,763 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,798 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,810 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,835 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,879 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,883 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,913 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,918 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,932 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,953 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,974 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,984 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:42,993 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,042 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,047 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,066 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,075 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,079 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,088 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,152 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,162 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,166 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,171 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,182 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,192 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,208 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,230 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,240 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,270 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,278 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-10 10:24:43,279 WARN L175 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 699 DAG size of output: 230 [2018-09-10 10:24:45,802 WARN L175 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 385 DAG size of output: 58 [2018-09-10 10:24:47,023 WARN L175 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 200 DAG size of output: 45 [2018-09-10 10:24:48,538 WARN L175 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 200 DAG size of output: 45 [2018-09-10 10:24:48,541 INFO L426 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-09-10 10:24:48,541 INFO L422 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27~0)|) (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0)|) (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12~0)|) (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5~0)|) (= |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0)| ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0)) [2018-09-10 10:24:48,541 INFO L426 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-09-10 10:24:48,541 INFO L426 ceAbstractionStarter]: For program point L498(lines 498 511) no Hoare annotation was computed. [2018-09-10 10:24:48,541 INFO L426 ceAbstractionStarter]: For program point L498-2(lines 498 511) no Hoare annotation was computed. [2018-09-10 10:24:48,541 INFO L426 ceAbstractionStarter]: For program point L1423(lines 1423 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,542 INFO L426 ceAbstractionStarter]: For program point L366(lines 366 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,542 INFO L426 ceAbstractionStarter]: For program point L1622-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,542 INFO L426 ceAbstractionStarter]: For program point L1556-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,542 INFO L426 ceAbstractionStarter]: For program point L1490-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,542 INFO L426 ceAbstractionStarter]: For program point L301(lines 301 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,542 INFO L426 ceAbstractionStarter]: For program point L1226(lines 1226 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,542 INFO L426 ceAbstractionStarter]: For program point L1623(line 1623) no Hoare annotation was computed. [2018-09-10 10:24:48,543 INFO L426 ceAbstractionStarter]: For program point L566(lines 566 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,543 INFO L426 ceAbstractionStarter]: For program point L1557(line 1557) no Hoare annotation was computed. [2018-09-10 10:24:48,543 INFO L426 ceAbstractionStarter]: For program point L1491(line 1491) no Hoare annotation was computed. [2018-09-10 10:24:48,543 INFO L426 ceAbstractionStarter]: For program point L434(lines 434 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,543 INFO L426 ceAbstractionStarter]: For program point L1359(lines 1359 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,543 INFO L426 ceAbstractionStarter]: For program point L1095(lines 1095 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,543 INFO L426 ceAbstractionStarter]: For program point L633(lines 633 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,543 INFO L426 ceAbstractionStarter]: For program point L1360(lines 1360 1379) no Hoare annotation was computed. [2018-09-10 10:24:48,543 INFO L426 ceAbstractionStarter]: For program point L1360-2(lines 1360 1379) no Hoare annotation was computed. [2018-09-10 10:24:48,544 INFO L426 ceAbstractionStarter]: For program point L1162(lines 1162 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,544 INFO L426 ceAbstractionStarter]: For program point L105(lines 105 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,544 INFO L426 ceAbstractionStarter]: For program point L1625-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,544 INFO L426 ceAbstractionStarter]: For program point L1559-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,544 INFO L426 ceAbstractionStarter]: For program point L1493-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,544 INFO L426 ceAbstractionStarter]: For program point L238(lines 238 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,544 INFO L426 ceAbstractionStarter]: For program point L172(lines 172 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,545 INFO L426 ceAbstractionStarter]: For program point L1031(lines 1031 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,545 INFO L426 ceAbstractionStarter]: For program point L899(lines 899 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,545 INFO L426 ceAbstractionStarter]: For program point L701(lines 701 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,545 INFO L426 ceAbstractionStarter]: For program point L1626(line 1626) no Hoare annotation was computed. [2018-09-10 10:24:48,545 INFO L426 ceAbstractionStarter]: For program point L1560(line 1560) no Hoare annotation was computed. [2018-09-10 10:24:48,545 INFO L426 ceAbstractionStarter]: For program point L1494(line 1494) no Hoare annotation was computed. [2018-09-10 10:24:48,545 INFO L426 ceAbstractionStarter]: For program point L966(lines 966 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,545 INFO L426 ceAbstractionStarter]: For program point L769(lines 769 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,546 INFO L426 ceAbstractionStarter]: For program point L1628-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,546 INFO L426 ceAbstractionStarter]: For program point L1562-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,546 INFO L426 ceAbstractionStarter]: For program point L1496-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,546 INFO L426 ceAbstractionStarter]: For program point L836(lines 836 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,546 INFO L426 ceAbstractionStarter]: For program point __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputEXIT(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,546 INFO L426 ceAbstractionStarter]: For program point L1629(line 1629) no Hoare annotation was computed. [2018-09-10 10:24:48,546 INFO L426 ceAbstractionStarter]: For program point L1563(line 1563) no Hoare annotation was computed. [2018-09-10 10:24:48,546 INFO L426 ceAbstractionStarter]: For program point L1497(line 1497) no Hoare annotation was computed. [2018-09-10 10:24:48,547 INFO L426 ceAbstractionStarter]: For program point L441(lines 441 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,547 INFO L426 ceAbstractionStarter]: For program point L1432(lines 1432 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,547 INFO L426 ceAbstractionStarter]: For program point __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1542) no Hoare annotation was computed. [2018-09-10 10:24:48,547 INFO L426 ceAbstractionStarter]: For program point L574(lines 574 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,547 INFO L426 ceAbstractionStarter]: For program point L1631-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,547 INFO L426 ceAbstractionStarter]: For program point L1565-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,547 INFO L426 ceAbstractionStarter]: For program point L1499-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,547 INFO L426 ceAbstractionStarter]: For program point L1632(line 1632) no Hoare annotation was computed. [2018-09-10 10:24:48,548 INFO L426 ceAbstractionStarter]: For program point L1566(line 1566) no Hoare annotation was computed. [2018-09-10 10:24:48,548 INFO L426 ceAbstractionStarter]: For program point L1500(line 1500) no Hoare annotation was computed. [2018-09-10 10:24:48,548 INFO L426 ceAbstractionStarter]: For program point L377(lines 377 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,548 INFO L426 ceAbstractionStarter]: For program point L1104(lines 1104 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,548 INFO L426 ceAbstractionStarter]: For program point L1038(lines 1038 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,548 INFO L426 ceAbstractionStarter]: For program point L378(lines 378 395) no Hoare annotation was computed. [2018-09-10 10:24:48,548 INFO L426 ceAbstractionStarter]: For program point L312(lines 312 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,548 INFO L426 ceAbstractionStarter]: For program point L378-2(lines 378 395) no Hoare annotation was computed. [2018-09-10 10:24:48,548 INFO L426 ceAbstractionStarter]: For program point L1237(lines 1237 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,549 INFO L426 ceAbstractionStarter]: For program point L114(lines 114 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,549 INFO L426 ceAbstractionStarter]: For program point L1039(lines 1039 1059) no Hoare annotation was computed. [2018-09-10 10:24:48,549 INFO L426 ceAbstractionStarter]: For program point L1039-2(lines 1039 1059) no Hoare annotation was computed. [2018-09-10 10:24:48,549 INFO L426 ceAbstractionStarter]: For program point L907(lines 907 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,549 INFO L426 ceAbstractionStarter]: For program point L709(lines 709 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,549 INFO L426 ceAbstractionStarter]: For program point L643(lines 643 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,549 INFO L426 ceAbstractionStarter]: For program point L1634-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,549 INFO L426 ceAbstractionStarter]: For program point L1568-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,550 INFO L426 ceAbstractionStarter]: For program point L1502-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,550 INFO L426 ceAbstractionStarter]: For program point L181(lines 181 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,550 INFO L426 ceAbstractionStarter]: For program point L710(lines 710 731) no Hoare annotation was computed. [2018-09-10 10:24:48,550 INFO L426 ceAbstractionStarter]: For program point L710-2(lines 710 731) no Hoare annotation was computed. [2018-09-10 10:24:48,550 INFO L426 ceAbstractionStarter]: For program point L1635(line 1635) no Hoare annotation was computed. [2018-09-10 10:24:48,550 INFO L426 ceAbstractionStarter]: For program point L1569(line 1569) no Hoare annotation was computed. [2018-09-10 10:24:48,550 INFO L426 ceAbstractionStarter]: For program point L1503(line 1503) no Hoare annotation was computed. [2018-09-10 10:24:48,550 INFO L426 ceAbstractionStarter]: For program point L1305(lines 1305 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,550 INFO L426 ceAbstractionStarter]: For program point L248(lines 248 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,550 INFO L426 ceAbstractionStarter]: For program point L1173(lines 1173 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,550 INFO L426 ceAbstractionStarter]: For program point L975(lines 975 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,550 INFO L426 ceAbstractionStarter]: For program point L777(lines 777 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,550 INFO L426 ceAbstractionStarter]: For program point L513(lines 513 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,551 INFO L426 ceAbstractionStarter]: For program point L844(lines 844 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,551 INFO L426 ceAbstractionStarter]: For program point L1637-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,551 INFO L426 ceAbstractionStarter]: For program point L1571-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,551 INFO L426 ceAbstractionStarter]: For program point L1505-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,551 INFO L426 ceAbstractionStarter]: For program point L1638(line 1638) no Hoare annotation was computed. [2018-09-10 10:24:48,551 INFO L426 ceAbstractionStarter]: For program point L1572(line 1572) no Hoare annotation was computed. [2018-09-10 10:24:48,551 INFO L426 ceAbstractionStarter]: For program point L1506(line 1506) no Hoare annotation was computed. [2018-09-10 10:24:48,551 INFO L426 ceAbstractionStarter]: For program point L450(lines 450 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,551 INFO L426 ceAbstractionStarter]: For program point L583(lines 583 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,551 INFO L426 ceAbstractionStarter]: For program point L1640-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,551 INFO L426 ceAbstractionStarter]: For program point L1574-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,551 INFO L426 ceAbstractionStarter]: For program point L1508-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,551 INFO L426 ceAbstractionStarter]: For program point L1442(lines 1442 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,552 INFO L426 ceAbstractionStarter]: For program point L319(lines 319 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,552 INFO L426 ceAbstractionStarter]: For program point L1112(lines 1112 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,552 INFO L426 ceAbstractionStarter]: For program point L55(lines 55 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,552 INFO L426 ceAbstractionStarter]: For program point L1641(line 1641) no Hoare annotation was computed. [2018-09-10 10:24:48,552 INFO L426 ceAbstractionStarter]: For program point L1575(line 1575) no Hoare annotation was computed. [2018-09-10 10:24:48,552 INFO L426 ceAbstractionStarter]: For program point L1509(line 1509) no Hoare annotation was computed. [2018-09-10 10:24:48,552 INFO L426 ceAbstractionStarter]: For program point L56(lines 56 71) no Hoare annotation was computed. [2018-09-10 10:24:48,552 INFO L426 ceAbstractionStarter]: For program point L56-2(lines 56 71) no Hoare annotation was computed. [2018-09-10 10:24:48,552 INFO L426 ceAbstractionStarter]: For program point L784(lines 784 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,552 INFO L426 ceAbstractionStarter]: For program point L1643-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,552 INFO L426 ceAbstractionStarter]: For program point L1577-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,553 INFO L426 ceAbstractionStarter]: For program point L1511-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,553 INFO L426 ceAbstractionStarter]: For program point L1313(lines 1313 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,553 INFO L426 ceAbstractionStarter]: For program point L983(lines 983 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,553 INFO L426 ceAbstractionStarter]: For program point L917(lines 917 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,553 INFO L426 ceAbstractionStarter]: For program point L653(lines 653 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,553 INFO L426 ceAbstractionStarter]: For program point L1644(line 1644) no Hoare annotation was computed. [2018-09-10 10:24:48,553 INFO L426 ceAbstractionStarter]: For program point L1578(line 1578) no Hoare annotation was computed. [2018-09-10 10:24:48,553 INFO L426 ceAbstractionStarter]: For program point L1512(line 1512) no Hoare annotation was computed. [2018-09-10 10:24:48,553 INFO L426 ceAbstractionStarter]: For program point L257(lines 257 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,554 INFO L426 ceAbstractionStarter]: For program point L191(lines 191 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,554 INFO L426 ceAbstractionStarter]: For program point L1182(lines 1182 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,554 INFO L426 ceAbstractionStarter]: For program point L918(lines 918 935) no Hoare annotation was computed. [2018-09-10 10:24:48,554 INFO L426 ceAbstractionStarter]: For program point L918-2(lines 918 935) no Hoare annotation was computed. [2018-09-10 10:24:48,554 INFO L426 ceAbstractionStarter]: For program point L522(lines 522 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,554 INFO L426 ceAbstractionStarter]: For program point L1381(lines 1381 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,554 INFO L426 ceAbstractionStarter]: For program point L1249(lines 1249 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,554 INFO L426 ceAbstractionStarter]: For program point L192(lines 192 211) no Hoare annotation was computed. [2018-09-10 10:24:48,554 INFO L426 ceAbstractionStarter]: For program point L126(lines 126 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,555 INFO L426 ceAbstractionStarter]: For program point L192-2(lines 192 211) no Hoare annotation was computed. [2018-09-10 10:24:48,555 INFO L426 ceAbstractionStarter]: For program point L853(lines 853 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,555 INFO L426 ceAbstractionStarter]: For program point L1646-1(lines 1646 1648) no Hoare annotation was computed. [2018-09-10 10:24:48,555 INFO L426 ceAbstractionStarter]: For program point L1580-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,555 INFO L426 ceAbstractionStarter]: For program point L1514-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,555 INFO L426 ceAbstractionStarter]: For program point L1382(lines 1382 1400) no Hoare annotation was computed. [2018-09-10 10:24:48,555 INFO L426 ceAbstractionStarter]: For program point L1382-2(lines 1382 1400) no Hoare annotation was computed. [2018-09-10 10:24:48,555 INFO L426 ceAbstractionStarter]: For program point L1250(lines 1250 1272) no Hoare annotation was computed. [2018-09-10 10:24:48,555 INFO L426 ceAbstractionStarter]: For program point L1250-2(lines 1250 1272) no Hoare annotation was computed. [2018-09-10 10:24:48,556 INFO L426 ceAbstractionStarter]: For program point L1647(line 1647) no Hoare annotation was computed. [2018-09-10 10:24:48,556 INFO L426 ceAbstractionStarter]: For program point L1581(line 1581) no Hoare annotation was computed. [2018-09-10 10:24:48,556 INFO L426 ceAbstractionStarter]: For program point L1515(line 1515) no Hoare annotation was computed. [2018-09-10 10:24:48,556 INFO L426 ceAbstractionStarter]: For program point L458(lines 458 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,556 INFO L426 ceAbstractionStarter]: For program point L1120(lines 1120 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,556 INFO L426 ceAbstractionStarter]: For program point L658(lines 658 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,556 INFO L426 ceAbstractionStarter]: For program point L592(lines 592 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,556 INFO L426 ceAbstractionStarter]: For program point L1583-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,556 INFO L426 ceAbstractionStarter]: For program point L1517-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,556 INFO L426 ceAbstractionStarter]: For program point L1584(line 1584) no Hoare annotation was computed. [2018-09-10 10:24:48,557 INFO L426 ceAbstractionStarter]: For program point L1518(line 1518) no Hoare annotation was computed. [2018-09-10 10:24:48,557 INFO L426 ceAbstractionStarter]: For program point L1452(lines 1452 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,557 INFO L426 ceAbstractionStarter]: For program point L329(lines 329 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,557 INFO L426 ceAbstractionStarter]: For program point L1321(lines 1321 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,557 INFO L426 ceAbstractionStarter]: For program point L529(lines 529 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,557 INFO L426 ceAbstractionStarter]: For program point L1586-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,557 INFO L426 ceAbstractionStarter]: For program point L1520-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,557 INFO L426 ceAbstractionStarter]: For program point L397(lines 397 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,557 INFO L426 ceAbstractionStarter]: For program point L265(lines 265 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,557 INFO L426 ceAbstractionStarter]: For program point L1190(lines 1190 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,558 INFO L426 ceAbstractionStarter]: For program point L1587(line 1587) no Hoare annotation was computed. [2018-09-10 10:24:48,558 INFO L426 ceAbstractionStarter]: For program point L1521(line 1521) no Hoare annotation was computed. [2018-09-10 10:24:48,558 INFO L426 ceAbstractionStarter]: For program point L795(lines 795 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,558 INFO L426 ceAbstractionStarter]: For program point L135(lines 135 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,558 INFO L426 ceAbstractionStarter]: For program point L994(lines 994 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,558 INFO L426 ceAbstractionStarter]: For program point L1589-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,558 INFO L426 ceAbstractionStarter]: For program point L1523-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,558 INFO L426 ceAbstractionStarter]: For program point L1127(lines 1127 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,558 INFO L426 ceAbstractionStarter]: For program point L1061(lines 1061 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,558 INFO L426 ceAbstractionStarter]: For program point L863(lines 863 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,559 INFO L426 ceAbstractionStarter]: For program point L665(lines 665 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,559 INFO L426 ceAbstractionStarter]: For program point L1590(line 1590) no Hoare annotation was computed. [2018-09-10 10:24:48,559 INFO L426 ceAbstractionStarter]: For program point L1524(line 1524) no Hoare annotation was computed. [2018-09-10 10:24:48,559 INFO L426 ceAbstractionStarter]: For program point L467(lines 467 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,559 INFO L426 ceAbstractionStarter]: For program point L1326(lines 1326 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,559 INFO L426 ceAbstractionStarter]: For program point L468(lines 468 478) no Hoare annotation was computed. [2018-09-10 10:24:48,559 INFO L426 ceAbstractionStarter]: For program point L468-2(lines 468 478) no Hoare annotation was computed. [2018-09-10 10:24:48,559 INFO L426 ceAbstractionStarter]: For program point L733(lines 733 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,559 INFO L426 ceAbstractionStarter]: For program point L1592-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,559 INFO L426 ceAbstractionStarter]: For program point L1526-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,559 INFO L426 ceAbstractionStarter]: For program point L1460(lines 1460 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,560 INFO L426 ceAbstractionStarter]: For program point L73(lines 73 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,560 INFO L426 ceAbstractionStarter]: For program point L1593(line 1593) no Hoare annotation was computed. [2018-09-10 10:24:48,560 INFO L426 ceAbstractionStarter]: For program point L1527(line 1527) no Hoare annotation was computed. [2018-09-10 10:24:48,560 INFO L426 ceAbstractionStarter]: For program point L603(lines 603 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,560 INFO L426 ceAbstractionStarter]: For program point L405(lines 405 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,560 INFO L426 ceAbstractionStarter]: For program point L339(lines 339 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,560 INFO L426 ceAbstractionStarter]: For program point L1132(lines 1132 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,560 INFO L426 ceAbstractionStarter]: For program point L1066(lines 1066 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,560 INFO L426 ceAbstractionStarter]: For program point L868(lines 868 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,561 INFO L426 ceAbstractionStarter]: For program point __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputFINAL(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,561 INFO L426 ceAbstractionStarter]: For program point L1595-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,561 INFO L426 ceAbstractionStarter]: For program point L1529-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,561 INFO L426 ceAbstractionStarter]: For program point L869(lines 869 887) no Hoare annotation was computed. [2018-09-10 10:24:48,561 INFO L426 ceAbstractionStarter]: For program point L869-2(lines 869 887) no Hoare annotation was computed. [2018-09-10 10:24:48,561 INFO L426 ceAbstractionStarter]: For program point L1596(line 1596) no Hoare annotation was computed. [2018-09-10 10:24:48,561 INFO L426 ceAbstractionStarter]: For program point L539(lines 539 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,561 INFO L426 ceAbstractionStarter]: For program point L1530(line 1530) no Hoare annotation was computed. [2018-09-10 10:24:48,561 INFO L426 ceAbstractionStarter]: For program point L1200(lines 1200 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,561 INFO L426 ceAbstractionStarter]: For program point L804(lines 804 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,561 INFO L426 ceAbstractionStarter]: For program point L276(lines 276 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,561 INFO L426 ceAbstractionStarter]: For program point L1003(lines 1003 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L937(lines 937 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L1598-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L1532-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L1466(lines 1466 1468) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L1466-2(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L1599(line 1599) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L1533(line 1533) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L1467(line 1467) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L146(lines 146 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L675(lines 675 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L1402(lines 1402 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L1336(lines 1336 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L213(lines 213 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L1601-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,562 INFO L426 ceAbstractionStarter]: For program point L1535-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L1469-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L1403(lines 1403 1421) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L1403-2(lines 1403 1421) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L82(lines 82 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L743(lines 743 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L1602(line 1602) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L1536(line 1536) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L1470(line 1470) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L1074(lines 1074 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L546(lines 546 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L480(lines 480 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L414(lines 414 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L348(lines 348 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L1604-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,563 INFO L426 ceAbstractionStarter]: For program point L1538-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,564 INFO L426 ceAbstractionStarter]: For program point L1472-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,564 INFO L426 ceAbstractionStarter]: For program point L1274(lines 1274 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,564 INFO L426 ceAbstractionStarter]: For program point L1142(lines 1142 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,564 INFO L426 ceAbstractionStarter]: For program point L614(lines 614 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,564 INFO L426 ceAbstractionStarter]: For program point L1605(line 1605) no Hoare annotation was computed. [2018-09-10 10:24:48,564 INFO L426 ceAbstractionStarter]: For program point L1539(line 1539) no Hoare annotation was computed. [2018-09-10 10:24:48,564 INFO L426 ceAbstractionStarter]: For program point L1473(line 1473) no Hoare annotation was computed. [2018-09-10 10:24:48,564 INFO L426 ceAbstractionStarter]: For program point L284(lines 284 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,564 INFO L426 ceAbstractionStarter]: For program point L1011(lines 1011 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,564 INFO L426 ceAbstractionStarter]: For program point L813(lines 813 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,564 INFO L426 ceAbstractionStarter]: For program point L1210(lines 1210 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,564 INFO L426 ceAbstractionStarter]: For program point L1607-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,564 INFO L426 ceAbstractionStarter]: For program point L1541-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,564 INFO L426 ceAbstractionStarter]: For program point L1475-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,565 INFO L426 ceAbstractionStarter]: For program point L1211(lines 1211 1224) no Hoare annotation was computed. [2018-09-10 10:24:48,565 INFO L426 ceAbstractionStarter]: For program point L1211-2(lines 1211 1224) no Hoare annotation was computed. [2018-09-10 10:24:48,565 INFO L426 ceAbstractionStarter]: For program point L947(lines 947 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,565 INFO L426 ceAbstractionStarter]: For program point L1608(line 1608) no Hoare annotation was computed. [2018-09-10 10:24:48,565 INFO L426 ceAbstractionStarter]: For program point L1542(line 1542) no Hoare annotation was computed. [2018-09-10 10:24:48,565 INFO L426 ceAbstractionStarter]: For program point L1476(line 1476) no Hoare annotation was computed. [2018-09-10 10:24:48,565 INFO L426 ceAbstractionStarter]: For program point L1344(lines 1344 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,565 INFO L426 ceAbstractionStarter]: For program point L155(lines 155 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,565 INFO L426 ceAbstractionStarter]: For program point L89(lines 89 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,565 INFO L426 ceAbstractionStarter]: For program point L684(lines 684 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,565 INFO L426 ceAbstractionStarter]: For program point L222(lines 222 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,565 INFO L426 ceAbstractionStarter]: For program point L685(lines 685 699) no Hoare annotation was computed. [2018-09-10 10:24:48,566 INFO L426 ceAbstractionStarter]: For program point L685-2(lines 685 699) no Hoare annotation was computed. [2018-09-10 10:24:48,566 INFO L426 ceAbstractionStarter]: For program point L1610-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,566 INFO L426 ceAbstractionStarter]: For program point L1544-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,566 INFO L426 ceAbstractionStarter]: For program point L1478-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,566 INFO L426 ceAbstractionStarter]: For program point L1611(line 1611) no Hoare annotation was computed. [2018-09-10 10:24:48,566 INFO L426 ceAbstractionStarter]: For program point L1545(line 1545) no Hoare annotation was computed. [2018-09-10 10:24:48,566 INFO L426 ceAbstractionStarter]: For program point L488(lines 488 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,566 INFO L426 ceAbstractionStarter]: For program point L1479(line 1479) no Hoare annotation was computed. [2018-09-10 10:24:48,566 INFO L426 ceAbstractionStarter]: For program point L422(lines 422 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,567 INFO L426 ceAbstractionStarter]: For program point L356(lines 356 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,567 INFO L426 ceAbstractionStarter]: For program point L753(lines 753 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,567 INFO L426 ceAbstractionStarter]: For program point L622(lines 622 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,567 INFO L426 ceAbstractionStarter]: For program point L556(lines 556 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,567 INFO L426 ceAbstractionStarter]: For program point L1613-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,567 INFO L426 ceAbstractionStarter]: For program point L1547-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,567 INFO L426 ceAbstractionStarter]: For program point L1481-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,567 INFO L426 ceAbstractionStarter]: For program point L292(lines 292 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,568 INFO L426 ceAbstractionStarter]: For program point L1283(lines 1283 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,568 INFO L426 ceAbstractionStarter]: For program point L1614(line 1614) no Hoare annotation was computed. [2018-09-10 10:24:48,568 INFO L426 ceAbstractionStarter]: For program point L1548(line 1548) no Hoare annotation was computed. [2018-09-10 10:24:48,568 INFO L426 ceAbstractionStarter]: For program point L1482(line 1482) no Hoare annotation was computed. [2018-09-10 10:24:48,568 INFO L426 ceAbstractionStarter]: For program point L1350(lines 1350 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,568 INFO L426 ceAbstractionStarter]: For program point L1284(lines 1284 1303) no Hoare annotation was computed. [2018-09-10 10:24:48,568 INFO L426 ceAbstractionStarter]: For program point L1284-2(lines 1284 1303) no Hoare annotation was computed. [2018-09-10 10:24:48,568 INFO L426 ceAbstractionStarter]: For program point L1152(lines 1152 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,568 INFO L426 ceAbstractionStarter]: For program point L95(lines 95 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,568 INFO L426 ceAbstractionStarter]: For program point L1086(lines 1086 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,569 INFO L426 ceAbstractionStarter]: For program point L1021(lines 1021 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,569 INFO L426 ceAbstractionStarter]: For program point L955(lines 955 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,569 INFO L426 ceAbstractionStarter]: For program point L889(lines 889 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,569 INFO L426 ceAbstractionStarter]: For program point L1616-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,569 INFO L426 ceAbstractionStarter]: For program point L1550-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,569 INFO L426 ceAbstractionStarter]: For program point L1484-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,569 INFO L426 ceAbstractionStarter]: For program point L1617(line 1617) no Hoare annotation was computed. [2018-09-10 10:24:48,569 INFO L426 ceAbstractionStarter]: For program point L1551(line 1551) no Hoare annotation was computed. [2018-09-10 10:24:48,569 INFO L426 ceAbstractionStarter]: For program point L1485(line 1485) no Hoare annotation was computed. [2018-09-10 10:24:48,569 INFO L426 ceAbstractionStarter]: For program point L164(lines 164 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,569 INFO L426 ceAbstractionStarter]: For program point L825(lines 825 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,569 INFO L426 ceAbstractionStarter]: For program point L1619-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,570 INFO L426 ceAbstractionStarter]: For program point L1553-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,570 INFO L426 ceAbstractionStarter]: For program point L1487-1(lines 54 1650) no Hoare annotation was computed. [2018-09-10 10:24:48,570 INFO L422 ceAbstractionStarter]: At program point __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_outputENTRY(lines 54 1650) the Hoare annotation is: (let ((.cse15 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27~0)|)) (.cse11 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0)|)) (.cse12 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12~0)|)) (.cse13 (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5~0)) (.cse14 (= |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0)| ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0))) (let ((.cse5 (= 2 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0)|)) (.cse2 (not (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27~0)|))) (.cse6 (< 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0)|)) (.cse9 (and .cse15 .cse11 .cse12 .cse13 .cse14)) (.cse8 (not (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a26~0)|))) (.cse7 (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a26~0)) (.cse0 (not (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5~0)|))) (.cse3 (not (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0)|))) (.cse10 (= 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0)|)) (.cse4 (< 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a6~0)|)) (.cse1 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a6~0 0))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse0 .cse6 .cse1 .cse4) (or .cse0 .cse7 .cse6 .cse8) (or .cse0 .cse6 .cse2 .cse1 .cse4) (or .cse5 .cse0 .cse3 .cse9 .cse10) (or .cse1 .cse0 .cse3 .cse8 .cse4) (or .cse0 .cse6 .cse1 .cse8 .cse4) (or (and .cse11 .cse12 .cse13 (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27~0) .cse14) .cse0 .cse2 .cse3) (or .cse0 .cse6 .cse9) (or .cse0 .cse3 .cse8 (and .cse15 .cse11 .cse12 .cse13 .cse14 .cse7)) (or .cse0 .cse3 (< 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12~0)|) (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0)|) .cse10 .cse4 (and .cse15 .cse11 .cse12 .cse13 .cse1 .cse14))))) [2018-09-10 10:24:48,570 INFO L426 ceAbstractionStarter]: For program point L761(lines 761 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,570 INFO L426 ceAbstractionStarter]: For program point L1620(line 1620) no Hoare annotation was computed. [2018-09-10 10:24:48,570 INFO L426 ceAbstractionStarter]: For program point L1554(line 1554) no Hoare annotation was computed. [2018-09-10 10:24:48,570 INFO L426 ceAbstractionStarter]: For program point L497(lines 497 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,570 INFO L426 ceAbstractionStarter]: For program point L1488(line 1488) no Hoare annotation was computed. [2018-09-10 10:24:48,570 INFO L426 ceAbstractionStarter]: For program point L233(lines 233 1465) no Hoare annotation was computed. [2018-09-10 10:24:48,570 INFO L426 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-09-10 10:24:48,570 INFO L422 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5~0) (not (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0 0)) (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27~0) (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a6~0 0) (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0 0) (not (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0 2)) (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12~0 0)) [2018-09-10 10:24:48,571 INFO L429 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-09-10 10:24:48,571 INFO L426 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-09-10 10:24:48,571 INFO L426 ceAbstractionStarter]: For program point L1666-1(line 1666) no Hoare annotation was computed. [2018-09-10 10:24:48,571 INFO L426 ceAbstractionStarter]: For program point L1663(line 1663) no Hoare annotation was computed. [2018-09-10 10:24:48,571 INFO L422 ceAbstractionStarter]: At program point mainENTRY(lines 1652 1669) the Hoare annotation is: (or (= 2 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0)|) (not (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5~0)|)) (and (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12~0)|) (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0)|) (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5~0) (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27~0) (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a6~0 0) (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0)|)) (< 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0)|) (not (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27~0)|)) (< 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12~0)|) (= 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0)|) (< 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a6~0)|)) [2018-09-10 10:24:48,571 INFO L426 ceAbstractionStarter]: For program point L1658-1(lines 1658 1668) no Hoare annotation was computed. [2018-09-10 10:24:48,571 INFO L426 ceAbstractionStarter]: For program point mainEXIT(lines 1652 1669) no Hoare annotation was computed. [2018-09-10 10:24:48,571 INFO L422 ceAbstractionStarter]: At program point L1658-3(lines 1658 1668) the Hoare annotation is: (let ((.cse0 (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0)) (.cse1 (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5~0)) (.cse2 (not (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0 0)))) (or (< 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12~0)|) (< 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a6~0)|) (and .cse0 .cse1 (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a26~0)) (not (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5~0)|)) (and .cse1 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0 0)) (and .cse0 .cse1 (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27~0)) (< 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0)|) (= 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0)|) (not (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27~0)|)) (and .cse0 .cse1 .cse2 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a6~0 0) (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12~0 0)) (= 2 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0)|) (and .cse0 .cse1 .cse2 (not (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0 2))))) [2018-09-10 10:24:48,571 INFO L426 ceAbstractionStarter]: For program point L1658-4(lines 1652 1669) no Hoare annotation was computed. [2018-09-10 10:24:48,572 INFO L422 ceAbstractionStarter]: At program point L1666(line 1666) the Hoare annotation is: (let ((.cse0 (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0)) (.cse1 (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5~0)) (.cse2 (not (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0 0)))) (or (< 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12~0)|) (< 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a6~0)|) (and .cse0 .cse1 (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a26~0)) (not (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5~0)|)) (and .cse1 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0 0)) (and .cse0 .cse1 (= 1 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27~0)) (< 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11~0)|) (= 0 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0)|) (not (= 1 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27~0)|)) (and .cse0 .cse1 .cse2 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a6~0 0) (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12~0 0)) (= 2 |old(~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0)|) (and .cse0 .cse1 .cse2 (not (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3~0 2))))) [2018-09-10 10:24:48,595 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.09 10:24:48 BoogieIcfgContainer [2018-09-10 10:24:48,597 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-09-10 10:24:48,599 INFO L168 Benchmark]: Toolchain (without parser) took 63404.08 ms. Allocated memory was 1.5 GB in the beginning and 3.5 GB in the end (delta: 2.0 GB). Free memory was 1.4 GB in the beginning and 3.1 GB in the end (delta: -1.7 GB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2018-09-10 10:24:48,601 INFO L168 Benchmark]: CDTParser took 0.22 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. [2018-09-10 10:24:48,601 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1238.37 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: 95.1 MB). Peak memory consumption was 95.1 MB. Max. memory is 7.1 GB. [2018-09-10 10:24:48,602 INFO L168 Benchmark]: Boogie Procedure Inliner took 176.90 ms. Allocated memory is still 1.5 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-09-10 10:24:48,603 INFO L168 Benchmark]: Boogie Preprocessor took 444.52 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 780.1 MB). Free memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: -912.9 MB). Peak memory consumption was 48.4 MB. Max. memory is 7.1 GB. [2018-09-10 10:24:48,604 INFO L168 Benchmark]: RCFGBuilder took 5317.82 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.9 GB in the end (delta: 285.6 MB). Peak memory consumption was 285.6 MB. Max. memory is 7.1 GB. [2018-09-10 10:24:48,605 INFO L168 Benchmark]: TraceAbstraction took 56215.04 ms. Allocated memory was 2.3 GB in the beginning and 3.5 GB in the end (delta: 1.2 GB). Free memory was 1.9 GB in the beginning and 3.1 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2018-09-10 10:24:48,611 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 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 1238.37 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: 95.1 MB). Peak memory consumption was 95.1 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 176.90 ms. Allocated memory is still 1.5 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 444.52 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 780.1 MB). Free memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: -912.9 MB). Peak memory consumption was 48.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 5317.82 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.9 GB in the end (delta: 285.6 MB). Peak memory consumption was 285.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 56215.04 ms. Allocated memory was 2.3 GB in the beginning and 3.5 GB in the end (delta: 1.2 GB). Free memory was 1.9 GB in the beginning and 3.1 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1542]: 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: 1658]: Loop Invariant Derived loop invariant: ((((((((((0 < \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12) || 0 < \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a6)) || ((1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11 && 1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5) && 1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a26)) || !(1 == \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5))) || (1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11 <= 0)) || ((1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11 && 1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5) && 1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27)) || 0 < \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11)) || 0 == \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3)) || !(1 == \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a27))) || ((((1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11 && 1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5) && !(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3 == 0)) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a6 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a12 <= 0)) || 2 == \old(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3)) || (((1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a11 && 1 == __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a5) && !(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3 == 0)) && !(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a3 == 2)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 312 locations, 1 error locations. SAFE Result, 56.1s OverallTime, 9 OverallIterations, 4 TraceHistogramMax, 28.5s AutomataDifference, 0.0s DeadEndRemovalTime, 10.7s HoareAnnotationTime, HoareTripleCheckerStatistics: 1896 SDtfs, 7972 SDslu, 1453 SDs, 0 SdLazy, 12263 SolverSat, 2785 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 22.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5341 GetRequests, 5251 SyntacticMatches, 12 SemanticMatches, 78 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 192 ImplicationChecksByTransitivity, 5.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=27224occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 1.8s AutomataMinimizationTime, 9 MinimizatonAttempts, 1395 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 875 PreInvPairs, 1833 NumberOfFragments, 534 HoareAnnotationTreeSize, 875 FomulaSimplifications, 71078 FormulaSimplificationTreeSizeReduction, 5.4s HoareSimplificationTime, 7 FomulaSimplificationsInter, 20216 FormulaSimplificationTreeSizeReductionInter, 5.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.7s SsaConstructionTime, 3.3s SatisfiabilityAnalysisTime, 9.4s InterpolantComputationTime, 4840 NumberOfCodeBlocks, 4840 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 7442 ConstructedInterpolants, 0 QuantifiedInterpolants, 4216206 SizeOfPredicates, 8 NumberOfNonLiveVariables, 10759 ConjunctsInSsa, 59 ConjunctsInUnsatCore, 27 InterpolantComputations, 8 PerfectInterpolantSequences, 3641/3909 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/Problem03_label06_true-unreach-call.c_svcomp-Reach-64bit-RubberTaipan_Default-OldIcfg.epf_AutomizerCInline.xml/Csv-Benchmark-0-2018-09-10_10-24-48-640.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/Problem03_label06_true-unreach-call.c_svcomp-Reach-64bit-RubberTaipan_Default-OldIcfg.epf_AutomizerCInline.xml/Csv-TraceAbstractionBenchmarks-0-2018-09-10_10-24-48-640.csv Received shutdown request...