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/eca-rers2012/Problem07_label03.c


--------------------------------------------------------------------------------


This is Ultimate 0.1.24-a32b1f7
[2019-08-17 21:47:44,081 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-08-17 21:47:44,083 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-08-17 21:47:44,095 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-08-17 21:47:44,095 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-08-17 21:47:44,096 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-08-17 21:47:44,097 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-08-17 21:47:44,099 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-08-17 21:47:44,101 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-08-17 21:47:44,102 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-08-17 21:47:44,103 INFO  L181        SettingsManager]: Resetting Symbolic Interpretation preferences to default values
[2019-08-17 21:47:44,104 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-08-17 21:47:44,104 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-08-17 21:47:44,105 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-08-17 21:47:44,106 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-08-17 21:47:44,107 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-08-17 21:47:44,108 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-08-17 21:47:44,109 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-08-17 21:47:44,115 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-08-17 21:47:44,119 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-08-17 21:47:44,124 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-08-17 21:47:44,125 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-08-17 21:47:44,127 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-08-17 21:47:44,127 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-08-17 21:47:44,130 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-08-17 21:47:44,130 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-08-17 21:47:44,130 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-08-17 21:47:44,131 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-08-17 21:47:44,132 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-08-17 21:47:44,132 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-08-17 21:47:44,133 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
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[2019-08-17 21:47:44,134 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-08-17 21:47:44,135 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-08-17 21:47:44,136 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-08-17 21:47:44,136 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-08-17 21:47:44,137 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
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[2019-08-17 21:47:44,138 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2019-08-17 21:47:44,139 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-08-17 21:47:44,140 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
[2019-08-17 21:47:44,155 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-08-17 21:47:44,155 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-08-17 21:47:44,157 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-08-17 21:47:44,157 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-08-17 21:47:44,157 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-08-17 21:47:44,157 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-08-17 21:47:44,157 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-08-17 21:47:44,158 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-08-17 21:47:44,158 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-08-17 21:47:44,158 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-08-17 21:47:44,158 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-08-17 21:47:44,158 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-08-17 21:47:44,159 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-08-17 21:47:44,159 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-08-17 21:47:44,159 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-08-17 21:47:44,159 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-08-17 21:47:44,159 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-08-17 21:47:44,159 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-08-17 21:47:44,160 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-08-17 21:47:44,160 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-08-17 21:47:44,160 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-08-17 21:47:44,160 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-17 21:47:44,160 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-08-17 21:47:44,161 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-08-17 21:47:44,161 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-08-17 21:47:44,161 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-08-17 21:47:44,161 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-08-17 21:47:44,161 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-08-17 21:47:44,162 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-08-17 21:47:44,189 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-08-17 21:47:44,202 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-08-17 21:47:44,205 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-08-17 21:47:44,207 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-08-17 21:47:44,207 INFO  L275        PluginConnector]: CDTParser initialized
[2019-08-17 21:47:44,208 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label03.c
[2019-08-17 21:47:44,269 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b6d06fce8/9953aa841e2c41e5bd5cd9486ff8a54a/FLAGf898af77d
[2019-08-17 21:47:46,520 INFO  L306              CDTParser]: Found 1 translation units.
[2019-08-17 21:47:46,521 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label03.c
[2019-08-17 21:47:46,654 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b6d06fce8/9953aa841e2c41e5bd5cd9486ff8a54a/FLAGf898af77d
[2019-08-17 21:47:47,104 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b6d06fce8/9953aa841e2c41e5bd5cd9486ff8a54a
[2019-08-17 21:47:47,115 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-08-17 21:47:47,118 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-08-17 21:47:47,122 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-08-17 21:47:47,123 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-08-17 21:47:47,126 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-08-17 21:47:47,127 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:47:47" (1/1) ...
[2019-08-17 21:47:47,130 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fe8d4a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:47:47, skipping insertion in model container
[2019-08-17 21:47:47,131 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:47:47" (1/1) ...
[2019-08-17 21:47:47,138 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-08-17 21:47:48,156 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-08-17 21:47:59,299 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-17 21:47:59,305 INFO  L188         MainTranslator]: Completed pre-run
[2019-08-17 21:48:09,122 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-17 21:48:10,330 INFO  L192         MainTranslator]: Completed translation
[2019-08-17 21:48:10,331 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:10 WrapperNode
[2019-08-17 21:48:10,331 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-08-17 21:48:10,331 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-08-17 21:48:10,331 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-08-17 21:48:10,332 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-08-17 21:48:10,341 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:10" (1/1) ...
[2019-08-17 21:48:10,342 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:10" (1/1) ...
[2019-08-17 21:48:10,736 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:10" (1/1) ...
[2019-08-17 21:48:10,737 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:10" (1/1) ...
[2019-08-17 21:48:11,709 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:10" (1/1) ...
[2019-08-17 21:48:11,893 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:10" (1/1) ...
[2019-08-17 21:48:12,195 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:10" (1/1) ...
[2019-08-17 21:48:12,580 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-08-17 21:48:12,581 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-08-17 21:48:12,581 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-08-17 21:48:12,581 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-08-17 21:48:12,582 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:10" (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
[2019-08-17 21:48:12,651 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-08-17 21:48:12,651 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-08-17 21:48:12,652 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output
[2019-08-17 21:48:12,652 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output2
[2019-08-17 21:48:12,653 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output3
[2019-08-17 21:48:12,654 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output4
[2019-08-17 21:48:12,654 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output5
[2019-08-17 21:48:12,654 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output6
[2019-08-17 21:48:12,654 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output7
[2019-08-17 21:48:12,654 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output8
[2019-08-17 21:48:12,654 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output9
[2019-08-17 21:48:12,655 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output10
[2019-08-17 21:48:12,655 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output11
[2019-08-17 21:48:12,655 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output12
[2019-08-17 21:48:12,656 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output13
[2019-08-17 21:48:12,656 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output14
[2019-08-17 21:48:12,658 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output15
[2019-08-17 21:48:12,659 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output16
[2019-08-17 21:48:12,659 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output17
[2019-08-17 21:48:12,659 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output18
[2019-08-17 21:48:12,659 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output19
[2019-08-17 21:48:12,659 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output20
[2019-08-17 21:48:12,659 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output21
[2019-08-17 21:48:12,659 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output22
[2019-08-17 21:48:12,660 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output23
[2019-08-17 21:48:12,660 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output24
[2019-08-17 21:48:12,660 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output25
[2019-08-17 21:48:12,660 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output26
[2019-08-17 21:48:12,660 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output27
[2019-08-17 21:48:12,660 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output28
[2019-08-17 21:48:12,661 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output29
[2019-08-17 21:48:12,661 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output30
[2019-08-17 21:48:12,661 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output31
[2019-08-17 21:48:12,661 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output32
[2019-08-17 21:48:12,661 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output33
[2019-08-17 21:48:12,661 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output34
[2019-08-17 21:48:12,662 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output35
[2019-08-17 21:48:12,662 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output36
[2019-08-17 21:48:12,662 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output37
[2019-08-17 21:48:12,662 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output38
[2019-08-17 21:48:12,663 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output39
[2019-08-17 21:48:12,663 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output40
[2019-08-17 21:48:12,663 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output41
[2019-08-17 21:48:12,663 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output42
[2019-08-17 21:48:12,663 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output43
[2019-08-17 21:48:12,663 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output44
[2019-08-17 21:48:12,664 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output45
[2019-08-17 21:48:12,664 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output46
[2019-08-17 21:48:12,664 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-08-17 21:48:12,664 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output
[2019-08-17 21:48:12,665 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output2
[2019-08-17 21:48:12,665 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output3
[2019-08-17 21:48:12,665 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output4
[2019-08-17 21:48:12,665 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output5
[2019-08-17 21:48:12,665 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output6
[2019-08-17 21:48:12,665 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output7
[2019-08-17 21:48:12,666 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output8
[2019-08-17 21:48:12,666 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output9
[2019-08-17 21:48:12,666 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output10
[2019-08-17 21:48:12,666 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output11
[2019-08-17 21:48:12,666 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output12
[2019-08-17 21:48:12,666 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output13
[2019-08-17 21:48:12,666 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output14
[2019-08-17 21:48:12,667 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output15
[2019-08-17 21:48:12,667 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output16
[2019-08-17 21:48:12,667 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output17
[2019-08-17 21:48:12,667 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output18
[2019-08-17 21:48:12,667 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output19
[2019-08-17 21:48:12,667 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output20
[2019-08-17 21:48:12,668 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output21
[2019-08-17 21:48:12,668 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output22
[2019-08-17 21:48:12,668 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output23
[2019-08-17 21:48:12,668 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output24
[2019-08-17 21:48:12,669 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output25
[2019-08-17 21:48:12,669 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output26
[2019-08-17 21:48:12,669 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output27
[2019-08-17 21:48:12,670 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output28
[2019-08-17 21:48:12,670 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output29
[2019-08-17 21:48:12,670 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output30
[2019-08-17 21:48:12,670 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output31
[2019-08-17 21:48:12,670 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output32
[2019-08-17 21:48:12,670 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output33
[2019-08-17 21:48:12,670 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output34
[2019-08-17 21:48:12,671 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output35
[2019-08-17 21:48:12,671 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output36
[2019-08-17 21:48:12,671 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output37
[2019-08-17 21:48:12,671 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output38
[2019-08-17 21:48:12,672 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output39
[2019-08-17 21:48:12,672 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output40
[2019-08-17 21:48:12,672 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output41
[2019-08-17 21:48:12,673 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output42
[2019-08-17 21:48:12,673 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output43
[2019-08-17 21:48:12,673 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output44
[2019-08-17 21:48:12,673 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output45
[2019-08-17 21:48:12,673 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output46
[2019-08-17 21:48:12,674 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-08-17 21:48:12,674 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-08-17 21:48:12,674 INFO  L130     BoogieDeclarations]: Found specification of procedure exit
[2019-08-17 21:48:12,674 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-08-17 21:48:12,674 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-08-17 21:48:12,674 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-08-17 21:49:00,414 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-08-17 21:49:00,415 INFO  L283             CfgBuilder]: Removed 1 assume(true) statements.
[2019-08-17 21:49:00,421 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:49:00 BoogieIcfgContainer
[2019-08-17 21:49:00,421 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-08-17 21:49:00,422 INFO  L113        PluginConnector]: ------------------------Symbolic Interpretation----------------------------
[2019-08-17 21:49:00,422 INFO  L271        PluginConnector]: Initializing Symbolic Interpretation...
[2019-08-17 21:49:00,422 INFO  L275        PluginConnector]: Symbolic Interpretation initialized
[2019-08-17 21:49:00,423 INFO  L185        PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:49:00" (1/1) ...
[2019-08-17 21:49:00,450 INFO  L148        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-08-17 21:49:00,456 INFO  L155        IcfgInterpreter]: Building call graph
[2019-08-17 21:49:00,497 INFO  L160        IcfgInterpreter]: Initial procedures are [ULTIMATE.start]
[2019-08-17 21:49:00,505 INFO  L165        IcfgInterpreter]: Starting interpretation
[2019-08-17 21:49:00,507 INFO  L185        IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1
[2019-08-17 21:49:00,583 INFO  L185        IcfgInterpreter]: Interpreting procedure main with input of size 79
[2019-08-17 21:49:09,133 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:09,136 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:09,142 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-17 21:49:09,350 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:49:09,718 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:09,721 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:09,723 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:09,726 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:09,730 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:09,736 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:09,738 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:09,743 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:09,977 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:09,980 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:09,982 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:09,984 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:09,990 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:09,996 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:10,002 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:10,003 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:10,007 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:10,012 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:10,016 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:10,017 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:10,022 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:10,033 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:10,061 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:10,062 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:10,064 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:10,076 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:10,079 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:10,082 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:10,083 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:10,086 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:10,233 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:10,235 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:49:10,238 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:49:10,240 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:49:10,261 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:10,263 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:10,264 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:10,266 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:10,268 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:10,270 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:10,496 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:10,498 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:10,663 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:10,664 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 9 terms
[2019-08-17 21:49:10,952 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-17 21:49:10,955 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:10,958 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:10,960 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:10,962 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:10,965 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:10,968 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:10,970 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:10,972 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:10,975 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:10,977 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:10,979 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:10,982 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:11,304 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:11,531 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-17 21:49:11,534 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:11,536 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:11,538 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:11,544 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:11,547 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:11,551 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:11,552 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:11,555 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:11,559 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:11,563 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:11,564 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:11,567 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:11,572 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:11,726 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:49:12,581 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:12,602 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:12,718 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:12,801 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:49:12,848 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:13,040 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:13,042 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:13,044 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:13,046 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:13,048 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:13,050 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:14,243 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:14,244 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:14,245 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:49:14,513 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:14,533 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:14,633 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:14,634 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:49:14,685 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:14,812 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:15,573 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:15,574 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:15,575 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:15,575 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:15,578 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:15,582 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:15,583 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:15,586 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:15,589 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:15,593 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:15,593 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:15,599 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:15,602 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:15,630 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:49:15,665 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:49:15,853 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:16,708 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:16,709 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:16,710 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:16,762 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:16,763 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:16,765 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:16,770 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:16,774 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:16,778 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:16,840 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-17 21:49:16,841 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:16,842 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:16,843 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:16,844 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:16,845 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:16,846 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:16,847 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:16,848 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:16,980 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:16,981 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:49:16,981 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:49:17,249 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output with input of size 95
[2019-08-17 21:49:17,414 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28
[2019-08-17 21:49:17,610 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28
[2019-08-17 21:49:17,685 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28
[2019-08-17 21:49:17,765 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28
[2019-08-17 21:49:17,874 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28
[2019-08-17 21:49:17,922 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28
[2019-08-17 21:49:17,969 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28
[2019-08-17 21:49:18,134 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70
[2019-08-17 21:49:18,257 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70
[2019-08-17 21:49:18,356 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28
[2019-08-17 21:49:18,394 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28
[2019-08-17 21:49:18,419 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28
[2019-08-17 21:49:18,472 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28
[2019-08-17 21:49:18,903 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28
[2019-08-17 21:49:18,946 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28
[2019-08-17 21:49:18,982 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28
[2019-08-17 21:49:19,025 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28
[2019-08-17 21:49:19,085 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28
[2019-08-17 21:49:19,146 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28
[2019-08-17 21:49:19,173 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28
[2019-08-17 21:49:19,210 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28
[2019-08-17 21:49:19,285 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28
[2019-08-17 21:49:19,301 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28
[2019-08-17 21:49:19,347 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28
[2019-08-17 21:49:19,402 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28
[2019-08-17 21:49:19,471 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28
[2019-08-17 21:49:19,528 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28
[2019-08-17 21:49:19,565 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28
[2019-08-17 21:49:19,593 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28
[2019-08-17 21:49:19,613 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28
[2019-08-17 21:49:19,636 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28
[2019-08-17 21:49:19,690 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28
[2019-08-17 21:49:19,724 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28
[2019-08-17 21:49:19,783 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28
[2019-08-17 21:49:19,820 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28
[2019-08-17 21:49:19,845 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28
[2019-08-17 21:49:19,875 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28
[2019-08-17 21:49:19,968 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28
[2019-08-17 21:49:19,996 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28
[2019-08-17 21:49:20,029 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28
[2019-08-17 21:49:20,081 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28
[2019-08-17 21:49:20,111 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28
[2019-08-17 21:49:20,138 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28
[2019-08-17 21:49:20,188 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28
[2019-08-17 21:49:20,204 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28
[2019-08-17 21:49:20,250 INFO  L169        IcfgInterpreter]: Interpretation finished
[2019-08-17 21:49:20,250 INFO  L177        IcfgInterpreter]: Final predicates for locations of interest are:
[2019-08-17 21:49:20,253 INFO  L179        IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 586779#(and (= 1 ~a7~0) (= ~a14~0 8) (= ~a29~0 9) (= ~a22~0 1) (= ~a24~0 1) (= ~a28~0 1) (= ~a19~0 1) (= ~a25~0 1) (= ~a20~0 1) (= ~a11~0 1) (= 1 ~a0~0))
[2019-08-17 21:49:20,263 INFO  L92    terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results.
[2019-08-17 21:49:20,263 INFO  L132        PluginConnector]: ------------------------ END Symbolic Interpretation----------------------------
[2019-08-17 21:49:20,266 INFO  L168              Benchmark]: Toolchain (without parser) took 93148.07 ms. Allocated memory was 302.0 MB in the beginning and 2.4 GB in the end (delta: 2.1 GB). Free memory was 141.0 MB in the beginning and 642.3 MB in the end (delta: -501.3 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB.
[2019-08-17 21:49:20,267 INFO  L168              Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 132.1 MB. Free memory was 106.3 MB in the beginning and 106.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
[2019-08-17 21:49:20,268 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 23208.91 ms. Allocated memory was 302.0 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 141.0 MB in the beginning and 628.7 MB in the end (delta: -487.7 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB.
[2019-08-17 21:49:20,269 INFO  L168              Benchmark]: Boogie Preprocessor took 2248.49 ms. Allocated memory is still 1.4 GB. Free memory was 628.7 MB in the beginning and 209.1 MB in the end (delta: 419.7 MB). Peak memory consumption was 419.7 MB. Max. memory is 7.1 GB.
[2019-08-17 21:49:20,271 INFO  L168              Benchmark]: RCFGBuilder took 47840.05 ms. Allocated memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: 624.4 MB). Free memory was 209.1 MB in the beginning and 1.2 GB in the end (delta: -990.4 MB). Peak memory consumption was 698.2 MB. Max. memory is 7.1 GB.
[2019-08-17 21:49:20,272 INFO  L168              Benchmark]: Symbolic Interpretation took 19841.76 ms. Allocated memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: 402.1 MB). Free memory was 1.2 GB in the beginning and 642.3 MB in the end (delta: 557.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB.
[2019-08-17 21:49:20,276 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation:
  - UnprovableResult [Line: 73562]: 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 586779#(and (= 1 ~a7~0) (= ~a14~0 8) (= ~a29~0 9) (= ~a22~0 1) (= ~a24~0 1) (= ~a28~0 1) (= ~a19~0 1) (= ~a25~0 1) (= ~a20~0 1) (= ~a11~0 1) (= 1 ~a0~0)). 
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 132.1 MB. Free memory was 106.3 MB in the beginning and 106.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 23208.91 ms. Allocated memory was 302.0 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 141.0 MB in the beginning and 628.7 MB in the end (delta: -487.7 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 2248.49 ms. Allocated memory is still 1.4 GB. Free memory was 628.7 MB in the beginning and 209.1 MB in the end (delta: 419.7 MB). Peak memory consumption was 419.7 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 47840.05 ms. Allocated memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: 624.4 MB). Free memory was 209.1 MB in the beginning and 1.2 GB in the end (delta: -990.4 MB). Peak memory consumption was 698.2 MB. Max. memory is 7.1 GB.
 * Symbolic Interpretation took 19841.76 ms. Allocated memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: 402.1 MB). Free memory was 1.2 GB in the beginning and 642.3 MB in the end (delta: 557.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces
Received shutdown request...