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/AbstractInterpretationCInline.xml -s ../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_INT-OldIcfg.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem07_label13_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ddc4263 [2018-08-07 17:55:53,142 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-08-07 17:55:53,149 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-08-07 17:55:53,161 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-08-07 17:55:53,162 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-08-07 17:55:53,163 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-08-07 17:55:53,164 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-08-07 17:55:53,167 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-08-07 17:55:53,169 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-08-07 17:55:53,171 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-08-07 17:55:53,172 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-08-07 17:55:53,173 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-08-07 17:55:53,174 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-08-07 17:55:53,176 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-08-07 17:55:53,182 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-08-07 17:55:53,183 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-08-07 17:55:53,184 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-08-07 17:55:53,191 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-08-07 17:55:53,194 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-08-07 17:55:53,195 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-08-07 17:55:53,200 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-08-07 17:55:53,204 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-08-07 17:55:53,208 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-08-07 17:55:53,209 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-08-07 17:55:53,209 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-08-07 17:55:53,210 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-08-07 17:55:53,213 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-08-07 17:55:53,214 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-08-07 17:55:53,214 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-08-07 17:55:53,219 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-08-07 17:55:53,219 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-08-07 17:55:53,220 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-08-07 17:55:53,220 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-08-07 17:55:53,220 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-08-07 17:55:53,223 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-08-07 17:55:53,225 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-08-07 17:55:53,225 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_INT-OldIcfg.epf [2018-08-07 17:55:53,255 INFO L110 SettingsManager]: Loading preferences was successful [2018-08-07 17:55:53,256 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-08-07 17:55:53,257 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-08-07 17:55:53,258 INFO L133 SettingsManager]: * User list type=DISABLED [2018-08-07 17:55:53,258 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-08-07 17:55:53,258 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-08-07 17:55:53,258 INFO L133 SettingsManager]: * Congruence Domain=false [2018-08-07 17:55:53,259 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-08-07 17:55:53,259 INFO L133 SettingsManager]: * Octagon Domain=false [2018-08-07 17:55:53,259 INFO L133 SettingsManager]: * Abstract domain=IntervalDomain [2018-08-07 17:55:53,259 INFO L133 SettingsManager]: * Log string format=TERM [2018-08-07 17:55:53,259 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-08-07 17:55:53,261 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-08-07 17:55:53,261 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-08-07 17:55:53,261 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-08-07 17:55:53,261 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-08-07 17:55:53,261 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-08-07 17:55:53,263 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-08-07 17:55:53,263 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-08-07 17:55:53,264 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-08-07 17:55:53,264 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-08-07 17:55:53,264 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-08-07 17:55:53,264 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-08-07 17:55:53,265 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-08-07 17:55:53,265 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-08-07 17:55:53,265 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-08-07 17:55:53,265 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-08-07 17:55:53,265 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-08-07 17:55:53,266 INFO L133 SettingsManager]: * Trace refinement strategy=TOOTHLESS_TAIPAN [2018-08-07 17:55:53,266 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-08-07 17:55:53,266 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-08-07 17:55:53,266 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-08-07 17:55:53,266 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-08-07 17:55:53,267 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-08-07 17:55:53,330 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-08-07 17:55:53,343 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-08-07 17:55:53,347 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-08-07 17:55:53,348 INFO L271 PluginConnector]: Initializing CDTParser... [2018-08-07 17:55:53,348 INFO L276 PluginConnector]: CDTParser initialized [2018-08-07 17:55:53,349 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label13_true-unreach-call.c [2018-08-07 17:55:53,683 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d03d070de/48c120057e4c43b586fe7d27a6ed542a/FLAG190f95ee4 [2018-08-07 17:55:55,374 INFO L276 CDTParser]: Found 1 translation units. [2018-08-07 17:55:55,375 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label13_true-unreach-call.c [2018-08-07 17:55:55,575 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d03d070de/48c120057e4c43b586fe7d27a6ed542a/FLAG190f95ee4 [2018-08-07 17:55:55,595 INFO L332 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d03d070de/48c120057e4c43b586fe7d27a6ed542a [2018-08-07 17:55:55,607 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-08-07 17:55:55,608 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-08-07 17:55:55,610 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-08-07 17:55:55,610 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-08-07 17:55:55,616 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-08-07 17:55:55,618 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.08 05:55:55" (1/1) ... [2018-08-07 17:55:55,622 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1dff0bb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 05:55:55, skipping insertion in model container [2018-08-07 17:55:55,622 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.08 05:55:55" (1/1) ... [2018-08-07 17:55:56,995 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-08-07 17:56:05,530 INFO L175 PostProcessor]: Settings: Checked method=main [2018-08-07 17:56:05,550 INFO L422 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-08-07 17:56:12,957 INFO L175 PostProcessor]: Settings: Checked method=main [2018-08-07 17:56:15,629 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 05:56:15 WrapperNode [2018-08-07 17:56:15,630 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-08-07 17:56:15,631 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-08-07 17:56:15,631 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-08-07 17:56:15,632 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-08-07 17:56:15,641 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 05:56:15" (1/1) ... [2018-08-07 17:56:21,234 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 05:56:15" (1/1) ... [2018-08-07 17:56:21,346 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-08-07 17:56:21,347 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-08-07 17:56:21,347 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-08-07 17:56:21,347 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-08-07 17:56:21,358 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 05:56:15" (1/1) ... [2018-08-07 17:56:21,359 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 05:56:15" (1/1) ... [2018-08-07 17:56:21,660 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 05:56:15" (1/1) ... [2018-08-07 17:56:21,660 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 05:56:15" (1/1) ... [2018-08-07 17:56:22,239 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 05:56:15" (1/1) ... [2018-08-07 17:56:22,478 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 05:56:15" (1/1) ... [2018-08-07 17:56:22,829 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 05:56:15" (1/1) ... [2018-08-07 17:56:23,181 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-08-07 17:56:23,181 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-08-07 17:56:23,181 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-08-07 17:56:23,182 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-08-07 17:56:23,183 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 05:56:15" (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 [2018-08-07 17:56:23,238 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_output25 [2018-08-07 17:56:23,238 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_output25 [2018-08-07 17:56:23,238 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_output26 [2018-08-07 17:56:23,238 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_output26 [2018-08-07 17:56:23,238 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_output9 [2018-08-07 17:56:23,239 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_output9 [2018-08-07 17:56:23,239 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_output27 [2018-08-07 17:56:23,239 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_output27 [2018-08-07 17:56:23,239 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_output28 [2018-08-07 17:56:23,239 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_output28 [2018-08-07 17:56:23,239 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_output7 [2018-08-07 17:56:23,240 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_output7 [2018-08-07 17:56:23,240 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_output29 [2018-08-07 17:56:23,240 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_output29 [2018-08-07 17:56:23,240 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_output8 [2018-08-07 17:56:23,240 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_output8 [2018-08-07 17:56:23,240 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_output5 [2018-08-07 17:56:23,241 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_output5 [2018-08-07 17:56:23,241 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 [2018-08-07 17:56:23,241 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 [2018-08-07 17:56:23,241 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_output6 [2018-08-07 17:56:23,241 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_output6 [2018-08-07 17:56:23,241 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_output3 [2018-08-07 17:56:23,241 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_output3 [2018-08-07 17:56:23,242 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_output4 [2018-08-07 17:56:23,242 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_output4 [2018-08-07 17:56:23,242 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-08-07 17:56:23,242 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-08-07 17:56:23,242 INFO L130 BoogieDeclarations]: Found specification of procedure __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output2 [2018-08-07 17:56:23,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output2 [2018-08-07 17:56:23,242 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_output30 [2018-08-07 17:56:23,243 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_output30 [2018-08-07 17:56:23,243 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_output31 [2018-08-07 17:56:23,243 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_output31 [2018-08-07 17:56:23,243 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_output32 [2018-08-07 17:56:23,243 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_output32 [2018-08-07 17:56:23,243 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_output33 [2018-08-07 17:56:23,244 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_output33 [2018-08-07 17:56:23,244 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_output34 [2018-08-07 17:56:23,244 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_output34 [2018-08-07 17:56:23,244 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_output35 [2018-08-07 17:56:23,244 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_output35 [2018-08-07 17:56:23,244 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_output36 [2018-08-07 17:56:23,244 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_output36 [2018-08-07 17:56:23,245 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_output37 [2018-08-07 17:56:23,245 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_output37 [2018-08-07 17:56:23,245 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_output38 [2018-08-07 17:56:23,245 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_output38 [2018-08-07 17:56:23,245 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_output39 [2018-08-07 17:56:23,245 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_output39 [2018-08-07 17:56:23,245 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_output40 [2018-08-07 17:56:23,246 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_output40 [2018-08-07 17:56:23,246 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_output41 [2018-08-07 17:56:23,246 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_output41 [2018-08-07 17:56:23,246 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_output42 [2018-08-07 17:56:23,246 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_output42 [2018-08-07 17:56:23,246 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_output43 [2018-08-07 17:56:23,247 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_output43 [2018-08-07 17:56:23,247 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_output44 [2018-08-07 17:56:23,247 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_output44 [2018-08-07 17:56:23,247 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_output45 [2018-08-07 17:56:23,247 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_output45 [2018-08-07 17:56:23,247 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_output46 [2018-08-07 17:56:23,247 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_output46 [2018-08-07 17:56:23,248 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_output10 [2018-08-07 17:56:23,248 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_output10 [2018-08-07 17:56:23,248 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_output11 [2018-08-07 17:56:23,248 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_output11 [2018-08-07 17:56:23,248 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_output12 [2018-08-07 17:56:23,248 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_output12 [2018-08-07 17:56:23,248 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_output13 [2018-08-07 17:56:23,249 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_output13 [2018-08-07 17:56:23,249 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_output14 [2018-08-07 17:56:23,249 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_output14 [2018-08-07 17:56:23,249 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_output15 [2018-08-07 17:56:23,249 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_output15 [2018-08-07 17:56:23,249 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_output16 [2018-08-07 17:56:23,249 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_output16 [2018-08-07 17:56:23,250 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_output17 [2018-08-07 17:56:23,250 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_output17 [2018-08-07 17:56:23,250 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_output18 [2018-08-07 17:56:23,250 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_output18 [2018-08-07 17:56:23,250 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_output19 [2018-08-07 17:56:23,250 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_output19 [2018-08-07 17:56:23,251 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-08-07 17:56:23,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-08-07 17:56:23,251 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-08-07 17:56:23,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-08-07 17:56:23,251 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_output20 [2018-08-07 17:56:23,251 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_output20 [2018-08-07 17:56:23,251 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_output21 [2018-08-07 17:56:23,252 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_output21 [2018-08-07 17:56:23,252 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_output22 [2018-08-07 17:56:23,252 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_output22 [2018-08-07 17:56:23,252 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_output23 [2018-08-07 17:56:23,252 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_output23 [2018-08-07 17:56:23,252 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_output24 [2018-08-07 17:56:23,253 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_output24 [2018-08-07 17:57:27,419 INFO L273 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-08-07 17:57:27,420 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.08 05:57:27 BoogieIcfgContainer [2018-08-07 17:57:27,420 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-08-07 17:57:27,420 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-08-07 17:57:27,421 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-08-07 17:57:27,421 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-08-07 17:57:27,422 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.08 05:57:27" (1/1) ... [2018-08-07 17:57:28,831 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2)