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/seq-mthreaded/pals_lcr-var-start-time.6.2.ufo.UNBOUNDED.pals.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fab3c18 [2019-08-22 23:30:13,693 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 23:30:13,695 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 23:30:13,707 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 23:30:13,707 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 23:30:13,708 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 23:30:13,710 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 23:30:13,712 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 23:30:13,713 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 23:30:13,714 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 23:30:13,715 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 23:30:13,716 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 23:30:13,717 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 23:30:13,717 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 23:30:13,718 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 23:30:13,720 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 23:30:13,720 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 23:30:13,721 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 23:30:13,723 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 23:30:13,725 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 23:30:13,726 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 23:30:13,727 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 23:30:13,728 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 23:30:13,729 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 23:30:13,731 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-22 23:30:13,738 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 23:30:13,739 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 23:30:13,740 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 23:30:13,741 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 23:30:13,754 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 23:30:13,755 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 23:30:13,756 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 23:30:13,756 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 23:30:13,756 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 23:30:13,756 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 23:30:13,757 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-22 23:30:13,757 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 23:30:13,757 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-22 23:30:13,757 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 23:30:13,757 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 23:30:13,758 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 23:30:13,758 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 23:30:13,758 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-22 23:30:13,758 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 23:30:13,758 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 23:30:13,759 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 23:30:13,759 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 23:30:13,759 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 23:30:13,759 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 23:30:13,760 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 23:30:13,760 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 23:30:13,760 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 23:30:13,760 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 23:30:13,760 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 23:30:13,761 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 23:30:13,761 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 23:30:13,761 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 23:30:13,761 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 23:30:13,789 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 23:30:13,803 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 23:30:13,806 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 23:30:13,809 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 23:30:13,810 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 23:30:13,810 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/pals_lcr-var-start-time.6.2.ufo.UNBOUNDED.pals.c [2019-08-22 23:30:13,880 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7b9dafb31/4186a62e5de1406386ed8bc5170a17ab/FLAG068cb0bf0 [2019-08-22 23:30:14,394 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 23:30:14,395 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/pals_lcr-var-start-time.6.2.ufo.UNBOUNDED.pals.c [2019-08-22 23:30:14,418 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7b9dafb31/4186a62e5de1406386ed8bc5170a17ab/FLAG068cb0bf0 [2019-08-22 23:30:14,708 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7b9dafb31/4186a62e5de1406386ed8bc5170a17ab [2019-08-22 23:30:14,717 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 23:30:14,718 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 23:30:14,720 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 23:30:14,720 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 23:30:14,723 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 23:30:14,724 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 11:30:14" (1/1) ... [2019-08-22 23:30:14,727 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d58a57d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:30:14, skipping insertion in model container [2019-08-22 23:30:14,728 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 11:30:14" (1/1) ... [2019-08-22 23:30:14,735 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 23:30:14,782 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 23:30:15,188 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 23:30:15,206 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 23:30:15,283 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 23:30:15,313 INFO L192 MainTranslator]: Completed translation [2019-08-22 23:30:15,314 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:30:15 WrapperNode [2019-08-22 23:30:15,314 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 23:30:15,315 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 23:30:15,315 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 23:30:15,315 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 23:30:15,327 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:30:15" (1/1) ... [2019-08-22 23:30:15,327 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:30:15" (1/1) ... [2019-08-22 23:30:15,338 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:30:15" (1/1) ... [2019-08-22 23:30:15,339 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:30:15" (1/1) ... [2019-08-22 23:30:15,367 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:30:15" (1/1) ... [2019-08-22 23:30:15,386 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:30:15" (1/1) ... [2019-08-22 23:30:15,390 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:30:15" (1/1) ... [2019-08-22 23:30:15,395 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 23:30:15,395 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 23:30:15,395 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 23:30:15,396 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 23:30:15,396 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:30:15" (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 [2019-08-22 23:30:15,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 23:30:15,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 23:30:15,449 INFO L138 BoogieDeclarations]: Found implementation of procedure node1 [2019-08-22 23:30:15,449 INFO L138 BoogieDeclarations]: Found implementation of procedure node2 [2019-08-22 23:30:15,449 INFO L138 BoogieDeclarations]: Found implementation of procedure node3 [2019-08-22 23:30:15,450 INFO L138 BoogieDeclarations]: Found implementation of procedure node4 [2019-08-22 23:30:15,450 INFO L138 BoogieDeclarations]: Found implementation of procedure node5 [2019-08-22 23:30:15,450 INFO L138 BoogieDeclarations]: Found implementation of procedure node6 [2019-08-22 23:30:15,450 INFO L138 BoogieDeclarations]: Found implementation of procedure init [2019-08-22 23:30:15,450 INFO L138 BoogieDeclarations]: Found implementation of procedure check [2019-08-22 23:30:15,450 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 23:30:15,450 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2019-08-22 23:30:15,451 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 23:30:15,451 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-22 23:30:15,451 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-22 23:30:15,451 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-08-22 23:30:15,451 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-08-22 23:30:15,452 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-22 23:30:15,452 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-08-22 23:30:15,452 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-08-22 23:30:15,452 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-08-22 23:30:15,452 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-08-22 23:30:15,452 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-08-22 23:30:15,453 INFO L130 BoogieDeclarations]: Found specification of procedure node4 [2019-08-22 23:30:15,453 INFO L130 BoogieDeclarations]: Found specification of procedure node5 [2019-08-22 23:30:15,453 INFO L130 BoogieDeclarations]: Found specification of procedure node6 [2019-08-22 23:30:15,453 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-08-22 23:30:15,453 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-08-22 23:30:15,453 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 23:30:15,454 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 23:30:15,454 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 23:30:16,304 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 23:30:16,304 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-22 23:30:16,306 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 11:30:16 BoogieIcfgContainer [2019-08-22 23:30:16,306 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 23:30:16,307 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 23:30:16,307 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 23:30:16,307 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 23:30:16,308 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 11:30:16" (1/1) ... [2019-08-22 23:30:16,322 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 23:30:16,325 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 23:30:16,333 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-22 23:30:16,342 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-22 23:30:16,344 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-22 23:30:16,465 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,467 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,468 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,470 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,471 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,472 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,474 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,475 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,477 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,478 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,480 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,481 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,482 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,485 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:30:16,499 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 30 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 31 [2019-08-22 23:30:16,500 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 23:30:16,830 WARN L188 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-22 23:30:16,832 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 23:30:16,849 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:30:16,850 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:30:16,851 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:30:16,852 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:30:16,852 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:30:16,856 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 31 [2019-08-22 23:30:16,856 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 23:30:17,127 WARN L188 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2019-08-22 23:30:17,128 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 23:30:17,129 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-22 23:30:17,131 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:193, output treesize:211 [2019-08-22 23:30:17,235 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 289 [2019-08-22 23:30:18,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,528 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,534 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,538 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,542 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,565 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,579 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,591 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,596 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,609 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,676 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,785 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:18,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,067 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-08-22 23:30:19,074 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-08-22 23:30:19,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:19,517 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:20,463 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-08-22 23:30:20,466 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-08-22 23:30:20,533 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:21,016 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-08-22 23:30:21,019 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-08-22 23:30:21,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:30:21,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 81 terms [2019-08-22 23:30:21,118 INFO L185 IcfgInterpreter]: Interpreting procedure assert with input of size 51 [2019-08-22 23:30:21,126 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-22 23:30:21,127 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-22 23:30:21,129 INFO L179 IcfgInterpreter]: Reachable states at location assertErr0ASSERT_VIOLATIONERROR_FUNCTION satisfy 3035#(and (<= assert_~arg 1) (= (mod assert_~arg 256) 0) (<= |assert_#in~arg| 1) (or (and (= 0 |assert_#in~arg|) (or (and (<= ~mode4~0 1) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode5~0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= ~mode5~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= 0 ~mode6~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 1 ~mode4~0)))) (and (= 1 |assert_#in~arg|) (or (and (<= ~mode4~0 1) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode5~0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= ~mode5~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= 0 ~mode6~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 1 ~mode4~0))))) (<= 0 assert_~arg) (<= ~mode4~0 1) (<= 0 ~mode6~0) (<= ~mode6~0 1) (<= 0 |assert_#in~arg|) (<= 0 ~mode5~0) (<= ~mode5~0 1) (<= 0 ~mode4~0) (= assert_~arg |assert_#in~arg|)) [2019-08-22 23:30:21,150 INFO L91 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-22 23:30:21,150 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-22 23:30:21,153 INFO L168 Benchmark]: Toolchain (without parser) took 6433.74 ms. Allocated memory was 141.0 MB in the beginning and 413.7 MB in the end (delta: 272.6 MB). Free memory was 87.5 MB in the beginning and 292.2 MB in the end (delta: -204.8 MB). Peak memory consumption was 219.0 MB. Max. memory is 7.1 GB. [2019-08-22 23:30:21,154 INFO L168 Benchmark]: CDTParser took 0.39 ms. Allocated memory is still 141.0 MB. Free memory was 107.1 MB in the beginning and 106.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-22 23:30:21,155 INFO L168 Benchmark]: CACSL2BoogieTranslator took 594.63 ms. Allocated memory was 141.0 MB in the beginning and 200.8 MB in the end (delta: 59.8 MB). Free memory was 87.3 MB in the beginning and 171.9 MB in the end (delta: -84.6 MB). Peak memory consumption was 21.9 MB. Max. memory is 7.1 GB. [2019-08-22 23:30:21,156 INFO L168 Benchmark]: Boogie Preprocessor took 80.24 ms. Allocated memory is still 200.8 MB. Free memory was 171.9 MB in the beginning and 168.6 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 7.1 GB. [2019-08-22 23:30:21,157 INFO L168 Benchmark]: RCFGBuilder took 910.92 ms. Allocated memory is still 200.8 MB. Free memory was 168.0 MB in the beginning and 113.3 MB in the end (delta: 54.8 MB). Peak memory consumption was 54.8 MB. Max. memory is 7.1 GB. [2019-08-22 23:30:21,158 INFO L168 Benchmark]: Symbolic Interpretation took 4843.91 ms. Allocated memory was 200.8 MB in the beginning and 413.7 MB in the end (delta: 212.9 MB). Free memory was 113.3 MB in the beginning and 292.2 MB in the end (delta: -179.0 MB). Peak memory consumption was 185.1 MB. Max. memory is 7.1 GB. [2019-08-22 23:30:21,162 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 607]: 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 3035#(and (<= assert_~arg 1) (= (mod assert_~arg 256) 0) (<= |assert_#in~arg| 1) (or (and (= 0 |assert_#in~arg|) (or (and (<= ~mode4~0 1) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode5~0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= ~mode5~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= 0 ~mode6~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 1 ~mode4~0)))) (and (= 1 |assert_#in~arg|) (or (and (<= ~mode4~0 1) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode5~0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= ~mode5~0 1) (<= 0 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= 0 ~mode6~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= 1 ~mode6~0) (<= ~mode6~0 0) (<= ~mode5~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 1) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 0 ~mode4~0)) (and (<= ~mode4~0 0) (<= ~mode5~0 0) (<= 1 ~mode6~0) (<= ~mode6~0 1) (<= 0 ~mode5~0) (<= 1 ~mode4~0)) (and (<= ~mode4~0 0) (<= 0 ~mode6~0) (<= 1 ~mode5~0) (<= ~mode5~0 0) (<= ~mode6~0 0) (<= 1 ~mode4~0))))) (<= 0 assert_~arg) (<= ~mode4~0 1) (<= 0 ~mode6~0) (<= ~mode6~0 1) (<= 0 |assert_#in~arg|) (<= 0 ~mode5~0) (<= ~mode5~0 1) (<= 0 ~mode4~0) (= assert_~arg |assert_#in~arg|)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39 ms. Allocated memory is still 141.0 MB. Free memory was 107.1 MB in the beginning and 106.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 594.63 ms. Allocated memory was 141.0 MB in the beginning and 200.8 MB in the end (delta: 59.8 MB). Free memory was 87.3 MB in the beginning and 171.9 MB in the end (delta: -84.6 MB). Peak memory consumption was 21.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 80.24 ms. Allocated memory is still 200.8 MB. Free memory was 171.9 MB in the beginning and 168.6 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 910.92 ms. Allocated memory is still 200.8 MB. Free memory was 168.0 MB in the beginning and 113.3 MB in the end (delta: 54.8 MB). Peak memory consumption was 54.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 4843.91 ms. Allocated memory was 200.8 MB in the beginning and 413.7 MB in the end (delta: 212.9 MB). Free memory was 113.3 MB in the beginning and 292.2 MB in the end (delta: -179.0 MB). Peak memory consumption was 185.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...