java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/systemc/bist_cell.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fab3c18 [2019-08-22 23:18:16,315 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 23:18:16,318 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 23:18:16,332 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 23:18:16,332 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 23:18:16,333 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 23:18:16,335 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 23:18:16,336 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 23:18:16,338 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 23:18:16,339 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 23:18:16,341 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 23:18:16,344 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 23:18:16,344 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 23:18:16,345 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 23:18:16,347 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 23:18:16,348 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 23:18:16,349 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 23:18:16,353 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 23:18:16,355 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 23:18:16,361 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 23:18:16,365 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 23:18:16,366 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 23:18:16,369 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 23:18:16,370 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 23:18:16,375 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-22 23:18:16,375 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-22 23:18:16,375 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-22 23:18:16,378 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-22 23:18:16,379 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-22 23:18:16,380 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-22 23:18:16,380 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-22 23:18:16,381 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-22 23:18:16,382 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-22 23:18:16,382 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-22 23:18:16,384 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-22 23:18:16,385 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-22 23:18:16,386 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-22 23:18:16,386 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-22 23:18:16,386 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 23:18:16,388 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 23:18:16,390 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 23:18:16,391 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-22 23:18:16,410 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 23:18:16,410 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 23:18:16,412 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 23:18:16,412 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 23:18:16,412 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 23:18:16,413 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 23:18:16,413 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-22 23:18:16,413 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 23:18:16,413 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-22 23:18:16,413 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 23:18:16,414 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 23:18:16,415 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 23:18:16,415 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 23:18:16,415 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-22 23:18:16,415 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 23:18:16,416 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 23:18:16,416 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 23:18:16,416 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 23:18:16,416 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 23:18:16,416 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 23:18:16,417 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 23:18:16,417 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 23:18:16,417 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 23:18:16,417 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 23:18:16,417 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 23:18:16,418 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 23:18:16,418 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 23:18:16,418 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 23:18:16,418 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 23:18:16,477 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 23:18:16,493 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 23:18:16,497 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 23:18:16,498 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 23:18:16,499 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 23:18:16,499 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/systemc/bist_cell.cil.c [2019-08-22 23:18:16,561 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ccdceede/bc9da3faea4944cb9c8f2174c206863f/FLAG44c83c6f2 [2019-08-22 23:18:17,041 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 23:18:17,042 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/systemc/bist_cell.cil.c [2019-08-22 23:18:17,056 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ccdceede/bc9da3faea4944cb9c8f2174c206863f/FLAG44c83c6f2 [2019-08-22 23:18:17,391 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ccdceede/bc9da3faea4944cb9c8f2174c206863f [2019-08-22 23:18:17,401 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 23:18:17,402 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 23:18:17,403 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 23:18:17,404 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 23:18:17,410 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 23:18:17,411 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 11:18:17" (1/1) ... [2019-08-22 23:18:17,414 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32b81388 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:18:17, skipping insertion in model container [2019-08-22 23:18:17,414 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 11:18:17" (1/1) ... [2019-08-22 23:18:17,422 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 23:18:17,470 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 23:18:17,717 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 23:18:17,723 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 23:18:17,873 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 23:18:17,893 INFO L192 MainTranslator]: Completed translation [2019-08-22 23:18:17,893 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:18:17 WrapperNode [2019-08-22 23:18:17,893 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 23:18:17,894 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 23:18:17,894 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 23:18:17,894 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 23:18:17,904 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:18:17" (1/1) ... [2019-08-22 23:18:17,905 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:18:17" (1/1) ... [2019-08-22 23:18:17,912 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:18:17" (1/1) ... [2019-08-22 23:18:17,912 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:18:17" (1/1) ... [2019-08-22 23:18:17,922 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:18:17" (1/1) ... [2019-08-22 23:18:17,932 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:18:17" (1/1) ... [2019-08-22 23:18:17,934 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:18:17" (1/1) ... [2019-08-22 23:18:17,937 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 23:18:17,938 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 23:18:17,938 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 23:18:17,938 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 23:18:17,939 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:18:17" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 23:18:18,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 23:18:18,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 23:18:18,010 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2019-08-22 23:18:18,010 INFO L138 BoogieDeclarations]: Found implementation of procedure method1 [2019-08-22 23:18:18,011 INFO L138 BoogieDeclarations]: Found implementation of procedure is_method1_triggered [2019-08-22 23:18:18,011 INFO L138 BoogieDeclarations]: Found implementation of procedure update_b0 [2019-08-22 23:18:18,011 INFO L138 BoogieDeclarations]: Found implementation of procedure update_b1 [2019-08-22 23:18:18,011 INFO L138 BoogieDeclarations]: Found implementation of procedure update_d0 [2019-08-22 23:18:18,011 INFO L138 BoogieDeclarations]: Found implementation of procedure update_d1 [2019-08-22 23:18:18,012 INFO L138 BoogieDeclarations]: Found implementation of procedure update_z [2019-08-22 23:18:18,012 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2019-08-22 23:18:18,012 INFO L138 BoogieDeclarations]: Found implementation of procedure init_threads [2019-08-22 23:18:18,012 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2019-08-22 23:18:18,012 INFO L138 BoogieDeclarations]: Found implementation of procedure eval [2019-08-22 23:18:18,013 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2019-08-22 23:18:18,013 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2019-08-22 23:18:18,013 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2019-08-22 23:18:18,013 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_simulation [2019-08-22 23:18:18,013 INFO L138 BoogieDeclarations]: Found implementation of procedure start_simulation [2019-08-22 23:18:18,013 INFO L138 BoogieDeclarations]: Found implementation of procedure init_model [2019-08-22 23:18:18,014 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 23:18:18,014 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 23:18:18,014 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-22 23:18:18,014 INFO L130 BoogieDeclarations]: Found specification of procedure error [2019-08-22 23:18:18,014 INFO L130 BoogieDeclarations]: Found specification of procedure method1 [2019-08-22 23:18:18,014 INFO L130 BoogieDeclarations]: Found specification of procedure is_method1_triggered [2019-08-22 23:18:18,015 INFO L130 BoogieDeclarations]: Found specification of procedure update_b0 [2019-08-22 23:18:18,015 INFO L130 BoogieDeclarations]: Found specification of procedure update_b1 [2019-08-22 23:18:18,015 INFO L130 BoogieDeclarations]: Found specification of procedure update_d0 [2019-08-22 23:18:18,015 INFO L130 BoogieDeclarations]: Found specification of procedure update_d1 [2019-08-22 23:18:18,015 INFO L130 BoogieDeclarations]: Found specification of procedure update_z [2019-08-22 23:18:18,016 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2019-08-22 23:18:18,016 INFO L130 BoogieDeclarations]: Found specification of procedure init_threads [2019-08-22 23:18:18,016 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2019-08-22 23:18:18,016 INFO L130 BoogieDeclarations]: Found specification of procedure eval [2019-08-22 23:18:18,016 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2019-08-22 23:18:18,016 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2019-08-22 23:18:18,017 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2019-08-22 23:18:18,017 INFO L130 BoogieDeclarations]: Found specification of procedure stop_simulation [2019-08-22 23:18:18,017 INFO L130 BoogieDeclarations]: Found specification of procedure start_simulation [2019-08-22 23:18:18,017 INFO L130 BoogieDeclarations]: Found specification of procedure init_model [2019-08-22 23:18:18,017 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 23:18:18,017 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 23:18:18,018 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 23:18:18,548 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 23:18:18,548 INFO L283 CfgBuilder]: Removed 2 assume(true) statements. [2019-08-22 23:18:18,550 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 11:18:18 BoogieIcfgContainer [2019-08-22 23:18:18,550 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 23:18:18,550 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 23:18:18,550 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 23:18:18,551 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 23:18:18,552 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 11:18:18" (1/1) ... [2019-08-22 23:18:18,579 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 23:18:18,582 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 23:18:18,590 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-22 23:18:18,598 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-22 23:18:18,600 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-22 23:18:18,718 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 108 [2019-08-22 23:18:21,422 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,424 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,430 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,432 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,435 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,491 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,506 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,632 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,790 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,794 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,796 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,800 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,801 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,867 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,934 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:21,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,590 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,596 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,609 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:22,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:23,349 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5376 conjuctions. This might take some time... [2019-08-22 23:18:25,993 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5376 conjuctions. [2019-08-22 23:18:26,556 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5376 conjuctions. This might take some time... [2019-08-22 23:18:29,270 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5376 conjuctions. [2019-08-22 23:18:29,567 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 5376 conjuctions. This might take some time... [2019-08-22 23:18:32,623 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 5376 conjuctions. [2019-08-22 23:18:33,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:18:33,074 INFO L185 IcfgInterpreter]: Interpreting procedure error with input of size 126 [2019-08-22 23:18:34,588 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-22 23:18:34,589 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-22 23:18:34,603 INFO L179 IcfgInterpreter]: Reachable states at location errorErr0ASSERT_VIOLATIONERROR_FUNCTION satisfy 480#(and (not (= ~z_val~0 0)) (<= ~b0_val_t~0 1) (<= ~b1_val_t~0 1) (<= 1 ~b0_val_t~0) (= 1 ~b0_val_t~0) (<= 1 ~d1_val_t~0) (<= 1 ~b1_val_t~0) (<= ~comp_m1_i~0 0) (not (= 0 ~comp_m1_st~0)) (or (and (not (= ~z_ev~0 1)) (or (and (= 2 ~d1_ev~0) (or (and (not (= 1 ~d0_ev~0)) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))))) (and (= 2 ~d0_ev~0) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))))))) (and (not (= 1 ~d1_ev~0)) (or (and (not (= 1 ~d0_ev~0)) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))))) (and (= 2 ~d0_ev~0) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))))))))) (and (= ~z_ev~0 2) (or (and (= 2 ~d1_ev~0) (or (and (not (= 1 ~d0_ev~0)) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))))) (and (= 2 ~d0_ev~0) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))))))) (and (not (= 1 ~d1_ev~0)) (or (and (not (= 1 ~d0_ev~0)) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))))) (and (= 2 ~d0_ev~0) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1))))))))))) (or (not (= 1 ~comp_m1_i~0)) (and (= 1 ~comp_m1_i~0) (<= ~comp_m1_i~0 1) (<= 1 ~comp_m1_i~0))) (<= ~d1_val_t~0 1) (<= ~d0_val_t~0 1) (= ~d1_val_t~0 1) (<= 1 ~d0_val_t~0) (<= 0 ~comp_m1_i~0) (= ~b1_val_t~0 1) (= 1 ~d0_val_t~0) (or (and (<= 0 ~z_req_up~0) (= ~z_val~0 ~z_val_t~0) (= ~z_req_up~0 0) (or (and (<= 0 ~d1_req_up~0) (= ~d1_req_up~0 0) (<= ~d1_req_up~0 0) (= ~d1_val_t~0 ~d1_val~0) (or (and (= ~d0_val_t~0 ~d0_val~0) (<= 0 ~d0_req_up~0) (<= ~d0_req_up~0 0) (= ~d0_req_up~0 0) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0))))) (and (not (= ~d0_req_up~0 1)) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0))))))) (and (not (= ~d1_req_up~0 1)) (or (and (= ~d0_val_t~0 ~d0_val~0) (<= 0 ~d0_req_up~0) (<= ~d0_req_up~0 0) (= ~d0_req_up~0 0) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0))))) (and (not (= ~d0_req_up~0 1)) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0)))))))) (<= ~z_req_up~0 0)) (and (not (= ~z_req_up~0 1)) (or (and (<= 0 ~d1_req_up~0) (= ~d1_req_up~0 0) (<= ~d1_req_up~0 0) (= ~d1_val_t~0 ~d1_val~0) (or (and (= ~d0_val_t~0 ~d0_val~0) (<= 0 ~d0_req_up~0) (<= ~d0_req_up~0 0) (= ~d0_req_up~0 0) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0))))) (and (not (= ~d0_req_up~0 1)) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0))))))) (and (not (= ~d1_req_up~0 1)) (or (and (= ~d0_val_t~0 ~d0_val~0) (<= 0 ~d0_req_up~0) (<= ~d0_req_up~0 0) (= ~d0_req_up~0 0) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0))))) (and (not (= ~d0_req_up~0 1)) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0)))))))))) (= 0 ~comp_m1_i~0)) [2019-08-22 23:18:34,624 INFO L91 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-22 23:18:34,624 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-22 23:18:34,628 INFO L168 Benchmark]: Toolchain (without parser) took 17223.91 ms. Allocated memory was 141.0 MB in the beginning and 444.6 MB in the end (delta: 303.6 MB). Free memory was 88.2 MB in the beginning and 238.5 MB in the end (delta: -150.3 MB). Peak memory consumption was 309.1 MB. Max. memory is 7.1 GB. [2019-08-22 23:18:34,630 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 141.0 MB. Free memory was 107.0 MB in the beginning and 106.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-22 23:18:34,637 INFO L168 Benchmark]: CACSL2BoogieTranslator took 490.31 ms. Allocated memory was 141.0 MB in the beginning and 200.3 MB in the end (delta: 59.2 MB). Free memory was 87.8 MB in the beginning and 175.6 MB in the end (delta: -87.8 MB). Peak memory consumption was 21.4 MB. Max. memory is 7.1 GB. [2019-08-22 23:18:34,638 INFO L168 Benchmark]: Boogie Preprocessor took 43.16 ms. Allocated memory is still 200.3 MB. Free memory was 175.6 MB in the beginning and 173.8 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. [2019-08-22 23:18:34,640 INFO L168 Benchmark]: RCFGBuilder took 612.40 ms. Allocated memory is still 200.3 MB. Free memory was 173.8 MB in the beginning and 141.0 MB in the end (delta: 32.8 MB). Peak memory consumption was 32.8 MB. Max. memory is 7.1 GB. [2019-08-22 23:18:34,642 INFO L168 Benchmark]: Symbolic Interpretation took 16074.10 ms. Allocated memory was 200.3 MB in the beginning and 444.6 MB in the end (delta: 244.3 MB). Free memory was 141.0 MB in the beginning and 238.5 MB in the end (delta: -97.5 MB). Peak memory consumption was 302.6 MB. Max. memory is 7.1 GB. [2019-08-22 23:18:34,655 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 9]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 480#(and (not (= ~z_val~0 0)) (<= ~b0_val_t~0 1) (<= ~b1_val_t~0 1) (<= 1 ~b0_val_t~0) (= 1 ~b0_val_t~0) (<= 1 ~d1_val_t~0) (<= 1 ~b1_val_t~0) (<= ~comp_m1_i~0 0) (not (= 0 ~comp_m1_st~0)) (or (and (not (= ~z_ev~0 1)) (or (and (= 2 ~d1_ev~0) (or (and (not (= 1 ~d0_ev~0)) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))))) (and (= 2 ~d0_ev~0) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))))))) (and (not (= 1 ~d1_ev~0)) (or (and (not (= 1 ~d0_ev~0)) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))))) (and (= 2 ~d0_ev~0) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))))))))) (and (= ~z_ev~0 2) (or (and (= 2 ~d1_ev~0) (or (and (not (= 1 ~d0_ev~0)) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))))) (and (= 2 ~d0_ev~0) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))))))) (and (not (= 1 ~d1_ev~0)) (or (and (not (= 1 ~d0_ev~0)) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))))) (and (= 2 ~d0_ev~0) (or (and (= ~b1_ev~0 2) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1)))) (and (not (= ~b1_ev~0 1)) (or (= ~b0_ev~0 2) (not (= ~b0_ev~0 1))))))))))) (or (not (= 1 ~comp_m1_i~0)) (and (= 1 ~comp_m1_i~0) (<= ~comp_m1_i~0 1) (<= 1 ~comp_m1_i~0))) (<= ~d1_val_t~0 1) (<= ~d0_val_t~0 1) (= ~d1_val_t~0 1) (<= 1 ~d0_val_t~0) (<= 0 ~comp_m1_i~0) (= ~b1_val_t~0 1) (= 1 ~d0_val_t~0) (or (and (<= 0 ~z_req_up~0) (= ~z_val~0 ~z_val_t~0) (= ~z_req_up~0 0) (or (and (<= 0 ~d1_req_up~0) (= ~d1_req_up~0 0) (<= ~d1_req_up~0 0) (= ~d1_val_t~0 ~d1_val~0) (or (and (= ~d0_val_t~0 ~d0_val~0) (<= 0 ~d0_req_up~0) (<= ~d0_req_up~0 0) (= ~d0_req_up~0 0) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0))))) (and (not (= ~d0_req_up~0 1)) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0))))))) (and (not (= ~d1_req_up~0 1)) (or (and (= ~d0_val_t~0 ~d0_val~0) (<= 0 ~d0_req_up~0) (<= ~d0_req_up~0 0) (= ~d0_req_up~0 0) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0))))) (and (not (= ~d0_req_up~0 1)) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0)))))))) (<= ~z_req_up~0 0)) (and (not (= ~z_req_up~0 1)) (or (and (<= 0 ~d1_req_up~0) (= ~d1_req_up~0 0) (<= ~d1_req_up~0 0) (= ~d1_val_t~0 ~d1_val~0) (or (and (= ~d0_val_t~0 ~d0_val~0) (<= 0 ~d0_req_up~0) (<= ~d0_req_up~0 0) (= ~d0_req_up~0 0) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0))))) (and (not (= ~d0_req_up~0 1)) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0))))))) (and (not (= ~d1_req_up~0 1)) (or (and (= ~d0_val_t~0 ~d0_val~0) (<= 0 ~d0_req_up~0) (<= ~d0_req_up~0 0) (= ~d0_req_up~0 0) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0))))) (and (not (= ~d0_req_up~0 1)) (or (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (<= 0 ~b1_req_up~0) (= 0 ~b1_req_up~0) (= ~b1_val~0 ~b1_val_t~0) (<= ~b1_req_up~0 0)) (and (or (not (= ~b0_req_up~0 1)) (and (or (and (<= 0 ~b0_req_up~0) (<= ~b0_req_up~0 0) (= ~b0_val_t~0 ~b0_val~0)) (and (<= 0 ~b0_req_up~0) (= ~b0_val_t~0 ~b0_val~0) (<= ~b0_req_up~0 0))) (= ~b0_req_up~0 0))) (not (= 1 ~b1_req_up~0)))))))))) (= 0 ~comp_m1_i~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 141.0 MB. Free memory was 107.0 MB in the beginning and 106.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 490.31 ms. Allocated memory was 141.0 MB in the beginning and 200.3 MB in the end (delta: 59.2 MB). Free memory was 87.8 MB in the beginning and 175.6 MB in the end (delta: -87.8 MB). Peak memory consumption was 21.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 43.16 ms. Allocated memory is still 200.3 MB. Free memory was 175.6 MB in the beginning and 173.8 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 612.40 ms. Allocated memory is still 200.3 MB. Free memory was 173.8 MB in the beginning and 141.0 MB in the end (delta: 32.8 MB). Peak memory consumption was 32.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 16074.10 ms. Allocated memory was 200.3 MB in the beginning and 444.6 MB in the end (delta: 244.3 MB). Free memory was 141.0 MB in the beginning and 238.5 MB in the end (delta: -97.5 MB). Peak memory consumption was 302.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...