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-programs/Problem101_label20.c


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This is Ultimate 0.1.24-a32b1f7
[2019-08-18 05:54:21,118 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-08-18 05:54:21,120 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-08-18 05:54:21,132 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-08-18 05:54:21,133 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-08-18 05:54:21,134 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-08-18 05:54:21,135 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-08-18 05:54:21,137 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-08-18 05:54:21,139 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-08-18 05:54:21,140 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-08-18 05:54:21,140 INFO  L181        SettingsManager]: Resetting Symbolic Interpretation preferences to default values
[2019-08-18 05:54:21,142 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-08-18 05:54:21,142 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-08-18 05:54:21,143 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-08-18 05:54:21,144 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-08-18 05:54:21,145 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-08-18 05:54:21,146 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-08-18 05:54:21,147 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-08-18 05:54:21,148 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-08-18 05:54:21,151 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-08-18 05:54:21,155 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-08-18 05:54:21,156 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-08-18 05:54:21,158 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-08-18 05:54:21,161 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-08-18 05:54:21,163 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-08-18 05:54:21,163 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-08-18 05:54:21,164 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-08-18 05:54:21,165 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-08-18 05:54:21,166 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-08-18 05:54:21,167 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-08-18 05:54:21,168 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
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[2019-08-18 05:54:21,169 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-08-18 05:54:21,170 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-08-18 05:54:21,171 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-08-18 05:54:21,172 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-08-18 05:54:21,172 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-08-18 05:54:21,173 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-08-18 05:54:21,173 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2019-08-18 05:54:21,174 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-08-18 05:54:21,178 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
[2019-08-18 05:54:21,204 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-08-18 05:54:21,204 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-08-18 05:54:21,205 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-08-18 05:54:21,206 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-08-18 05:54:21,206 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-08-18 05:54:21,206 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-08-18 05:54:21,207 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-08-18 05:54:21,207 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-08-18 05:54:21,207 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-08-18 05:54:21,207 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-08-18 05:54:21,208 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-08-18 05:54:21,208 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-08-18 05:54:21,209 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-08-18 05:54:21,209 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-08-18 05:54:21,209 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-08-18 05:54:21,210 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-08-18 05:54:21,210 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-08-18 05:54:21,210 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-08-18 05:54:21,210 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-08-18 05:54:21,210 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-08-18 05:54:21,211 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-08-18 05:54:21,211 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-18 05:54:21,211 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-08-18 05:54:21,211 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-08-18 05:54:21,212 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-08-18 05:54:21,212 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-08-18 05:54:21,212 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-08-18 05:54:21,212 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-08-18 05:54:21,212 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-08-18 05:54:21,264 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-08-18 05:54:21,276 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-08-18 05:54:21,282 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-08-18 05:54:21,283 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-08-18 05:54:21,284 INFO  L275        PluginConnector]: CDTParser initialized
[2019-08-18 05:54:21,284 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem101_label20.c
[2019-08-18 05:54:21,348 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e60ca974/ceaaf4e6968044eabf9aff736c2f0cdf/FLAG0cb85e7fe
[2019-08-18 05:54:23,590 INFO  L306              CDTParser]: Found 1 translation units.
[2019-08-18 05:54:23,592 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem101_label20.c
[2019-08-18 05:54:23,738 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e60ca974/ceaaf4e6968044eabf9aff736c2f0cdf/FLAG0cb85e7fe
[2019-08-18 05:54:24,190 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e60ca974/ceaaf4e6968044eabf9aff736c2f0cdf
[2019-08-18 05:54:24,200 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-08-18 05:54:24,202 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-08-18 05:54:24,203 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-08-18 05:54:24,203 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-08-18 05:54:24,207 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-08-18 05:54:24,208 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:54:24" (1/1) ...
[2019-08-18 05:54:24,210 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e8e135d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:24, skipping insertion in model container
[2019-08-18 05:54:24,211 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:54:24" (1/1) ...
[2019-08-18 05:54:24,218 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-08-18 05:54:25,216 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-08-18 05:54:37,604 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-18 05:54:37,609 INFO  L188         MainTranslator]: Completed pre-run
[2019-08-18 05:54:46,849 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-18 05:54:47,495 INFO  L192         MainTranslator]: Completed translation
[2019-08-18 05:54:47,496 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:47 WrapperNode
[2019-08-18 05:54:47,496 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-08-18 05:54:47,497 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-08-18 05:54:47,498 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-08-18 05:54:47,498 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-08-18 05:54:47,508 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:47" (1/1) ...
[2019-08-18 05:54:47,508 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:47" (1/1) ...
[2019-08-18 05:54:47,940 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:47" (1/1) ...
[2019-08-18 05:54:47,940 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:47" (1/1) ...
[2019-08-18 05:54:49,483 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:47" (1/1) ...
[2019-08-18 05:54:49,669 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:47" (1/1) ...
[2019-08-18 05:54:50,074 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:47" (1/1) ...
[2019-08-18 05:54:50,480 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-08-18 05:54:50,481 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-08-18 05:54:50,481 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-08-18 05:54:50,481 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-08-18 05:54:50,482 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:54:47" (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
[2019-08-18 05:54:50,538 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-08-18 05:54:50,538 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-08-18 05:54:50,538 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output
[2019-08-18 05:54:50,538 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output2
[2019-08-18 05:54:50,538 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output3
[2019-08-18 05:54:50,539 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output4
[2019-08-18 05:54:50,539 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output5
[2019-08-18 05:54:50,539 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output6
[2019-08-18 05:54:50,540 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output7
[2019-08-18 05:54:50,540 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output8
[2019-08-18 05:54:50,540 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output9
[2019-08-18 05:54:50,540 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output10
[2019-08-18 05:54:50,540 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output11
[2019-08-18 05:54:50,540 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output12
[2019-08-18 05:54:50,541 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output13
[2019-08-18 05:54:50,541 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output14
[2019-08-18 05:54:50,541 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output15
[2019-08-18 05:54:50,541 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output16
[2019-08-18 05:54:50,541 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output17
[2019-08-18 05:54:50,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output18
[2019-08-18 05:54:50,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output19
[2019-08-18 05:54:50,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output20
[2019-08-18 05:54:50,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output21
[2019-08-18 05:54:50,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output22
[2019-08-18 05:54:50,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output23
[2019-08-18 05:54:50,543 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output24
[2019-08-18 05:54:50,543 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output25
[2019-08-18 05:54:50,543 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output26
[2019-08-18 05:54:50,543 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output27
[2019-08-18 05:54:50,543 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output28
[2019-08-18 05:54:50,543 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output29
[2019-08-18 05:54:50,544 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output30
[2019-08-18 05:54:50,544 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output31
[2019-08-18 05:54:50,544 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output32
[2019-08-18 05:54:50,544 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output33
[2019-08-18 05:54:50,544 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output34
[2019-08-18 05:54:50,544 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output35
[2019-08-18 05:54:50,545 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output36
[2019-08-18 05:54:50,545 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output37
[2019-08-18 05:54:50,545 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output38
[2019-08-18 05:54:50,545 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output39
[2019-08-18 05:54:50,545 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output40
[2019-08-18 05:54:50,545 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output41
[2019-08-18 05:54:50,545 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output42
[2019-08-18 05:54:50,546 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output43
[2019-08-18 05:54:50,546 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output44
[2019-08-18 05:54:50,546 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output45
[2019-08-18 05:54:50,546 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output46
[2019-08-18 05:54:50,546 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-08-18 05:54:50,546 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output
[2019-08-18 05:54:50,547 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output2
[2019-08-18 05:54:50,547 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output3
[2019-08-18 05:54:50,547 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output4
[2019-08-18 05:54:50,547 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output5
[2019-08-18 05:54:50,547 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output6
[2019-08-18 05:54:50,547 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output7
[2019-08-18 05:54:50,547 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output8
[2019-08-18 05:54:50,548 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output9
[2019-08-18 05:54:50,548 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output10
[2019-08-18 05:54:50,548 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output11
[2019-08-18 05:54:50,548 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output12
[2019-08-18 05:54:50,548 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output13
[2019-08-18 05:54:50,548 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output14
[2019-08-18 05:54:50,548 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output15
[2019-08-18 05:54:50,549 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output16
[2019-08-18 05:54:50,549 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output17
[2019-08-18 05:54:50,549 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output18
[2019-08-18 05:54:50,549 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output19
[2019-08-18 05:54:50,549 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output20
[2019-08-18 05:54:50,549 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output21
[2019-08-18 05:54:50,550 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output22
[2019-08-18 05:54:50,550 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output23
[2019-08-18 05:54:50,550 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output24
[2019-08-18 05:54:50,550 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output25
[2019-08-18 05:54:50,550 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output26
[2019-08-18 05:54:50,550 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output27
[2019-08-18 05:54:50,550 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output28
[2019-08-18 05:54:50,551 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output29
[2019-08-18 05:54:50,551 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output30
[2019-08-18 05:54:50,551 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output31
[2019-08-18 05:54:50,551 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output32
[2019-08-18 05:54:50,551 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output33
[2019-08-18 05:54:50,551 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output34
[2019-08-18 05:54:50,552 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output35
[2019-08-18 05:54:50,552 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output36
[2019-08-18 05:54:50,552 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output37
[2019-08-18 05:54:50,552 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output38
[2019-08-18 05:54:50,552 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output39
[2019-08-18 05:54:50,552 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output40
[2019-08-18 05:54:50,553 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output41
[2019-08-18 05:54:50,553 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output42
[2019-08-18 05:54:50,553 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output43
[2019-08-18 05:54:50,553 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output44
[2019-08-18 05:54:50,553 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output45
[2019-08-18 05:54:50,553 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output46
[2019-08-18 05:54:50,553 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-08-18 05:54:50,554 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-08-18 05:54:50,554 INFO  L130     BoogieDeclarations]: Found specification of procedure exit
[2019-08-18 05:54:50,554 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-08-18 05:54:50,554 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-08-18 05:54:50,554 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-08-18 05:55:39,667 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-08-18 05:55:39,668 INFO  L283             CfgBuilder]: Removed 1 assume(true) statements.
[2019-08-18 05:55:39,674 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:55:39 BoogieIcfgContainer
[2019-08-18 05:55:39,674 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-08-18 05:55:39,674 INFO  L113        PluginConnector]: ------------------------Symbolic Interpretation----------------------------
[2019-08-18 05:55:39,675 INFO  L271        PluginConnector]: Initializing Symbolic Interpretation...
[2019-08-18 05:55:39,675 INFO  L275        PluginConnector]: Symbolic Interpretation initialized
[2019-08-18 05:55:39,676 INFO  L185        PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:55:39" (1/1) ...
[2019-08-18 05:55:39,689 INFO  L148        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-08-18 05:55:39,692 INFO  L155        IcfgInterpreter]: Building call graph
[2019-08-18 05:55:39,745 INFO  L160        IcfgInterpreter]: Initial procedures are [ULTIMATE.start]
[2019-08-18 05:55:39,753 INFO  L165        IcfgInterpreter]: Starting interpretation
[2019-08-18 05:55:39,755 INFO  L185        IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1
[2019-08-18 05:55:39,818 INFO  L185        IcfgInterpreter]: Interpreting procedure main with input of size 79
[2019-08-18 05:55:46,759 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:46,763 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:46,770 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-18 05:55:47,221 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-18 05:55:47,720 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,722 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,723 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,725 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,729 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,738 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,739 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,743 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,898 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-18 05:55:47,900 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,901 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,903 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,909 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,915 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,920 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,921 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,926 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,930 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,936 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,937 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,945 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,950 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,973 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:47,974 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:47,976 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:47,977 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:47,979 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:47,982 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:47,984 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:47,987 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:48,111 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-18 05:55:48,112 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-18 05:55:48,114 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-18 05:55:48,117 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-18 05:55:48,134 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:48,136 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:48,137 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:48,139 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:48,141 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:48,142 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:48,408 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:48,411 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-18 05:55:48,645 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:48,648 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 9 terms
[2019-08-18 05:55:48,924 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-18 05:55:48,925 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:48,926 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:48,928 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:48,929 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:48,930 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:48,932 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:48,933 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:48,935 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:48,936 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:48,937 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:48,939 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:48,940 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:49,680 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:49,971 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-18 05:55:49,972 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:49,973 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:49,976 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:49,983 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:50,001 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:50,008 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:50,010 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:50,015 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:50,024 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:50,031 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:50,033 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:50,039 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:50,047 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:50,215 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-18 05:55:50,742 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:50,762 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:50,853 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:50,905 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-18 05:55:50,935 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:51,070 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:51,071 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-18 05:55:51,072 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:51,073 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:51,074 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:51,074 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:52,342 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-18 05:55:52,342 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:52,343 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-18 05:55:52,500 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-18 05:55:52,516 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:52,605 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:52,606 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-18 05:55:52,657 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:52,805 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:53,104 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-18 05:55:53,105 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:53,105 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:53,106 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:53,109 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:53,112 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:53,113 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:53,117 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:53,119 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:53,123 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:53,124 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:53,128 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:53,130 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:53,156 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-18 05:55:53,190 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-18 05:55:53,362 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-18 05:55:53,661 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:53,661 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:53,662 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:53,680 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-18 05:55:53,681 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:53,681 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:53,694 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:53,696 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:53,698 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:53,740 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-18 05:55:53,741 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-18 05:55:53,741 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:53,742 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:53,742 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:53,743 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:53,744 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:53,744 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-18 05:55:53,745 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-18 05:55:53,845 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-18 05:55:53,846 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-18 05:55:53,847 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-18 05:55:54,107 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output with input of size 97
[2019-08-18 05:55:54,286 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28
[2019-08-18 05:55:55,185 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28
[2019-08-18 05:55:55,266 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28
[2019-08-18 05:55:55,336 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28
[2019-08-18 05:55:55,464 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28
[2019-08-18 05:55:55,538 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28
[2019-08-18 05:55:55,577 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28
[2019-08-18 05:55:55,730 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70
[2019-08-18 05:55:56,004 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70
[2019-08-18 05:55:56,270 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28
[2019-08-18 05:55:56,335 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28
[2019-08-18 05:55:56,375 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28
[2019-08-18 05:55:56,443 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28
[2019-08-18 05:55:56,514 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28
[2019-08-18 05:55:56,576 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28
[2019-08-18 05:55:56,621 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28
[2019-08-18 05:55:56,665 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28
[2019-08-18 05:55:56,707 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28
[2019-08-18 05:55:56,756 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28
[2019-08-18 05:55:56,782 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28
[2019-08-18 05:55:56,814 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28
[2019-08-18 05:55:56,886 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28
[2019-08-18 05:55:56,905 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28
[2019-08-18 05:55:56,945 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28
[2019-08-18 05:55:57,006 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28
[2019-08-18 05:55:57,077 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28
[2019-08-18 05:55:57,131 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28
[2019-08-18 05:55:57,166 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28
[2019-08-18 05:55:57,197 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28
[2019-08-18 05:55:57,219 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28
[2019-08-18 05:55:57,242 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28
[2019-08-18 05:55:57,291 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28
[2019-08-18 05:55:57,322 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28
[2019-08-18 05:55:57,383 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28
[2019-08-18 05:55:57,422 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28
[2019-08-18 05:55:57,442 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28
[2019-08-18 05:55:57,469 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28
[2019-08-18 05:55:57,907 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28
[2019-08-18 05:55:57,937 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28
[2019-08-18 05:55:57,968 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28
[2019-08-18 05:55:58,016 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28
[2019-08-18 05:55:58,044 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28
[2019-08-18 05:55:58,083 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28
[2019-08-18 05:55:58,134 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28
[2019-08-18 05:55:58,150 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28
[2019-08-18 05:55:58,193 INFO  L169        IcfgInterpreter]: Interpretation finished
[2019-08-18 05:55:58,193 INFO  L177        IcfgInterpreter]: Final predicates for locations of interest are:
[2019-08-18 05:55:58,196 INFO  L179        IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 587303#(and (= 1 ~a7~0) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a29~0 7) (= ~a22~0 1) (= ~a28~0 1) (= ~a24~0 1) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0) (= ~a19~0 5))
[2019-08-18 05:55:58,204 INFO  L92    terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results.
[2019-08-18 05:55:58,204 INFO  L132        PluginConnector]: ------------------------ END Symbolic Interpretation----------------------------
[2019-08-18 05:55:58,207 INFO  L168              Benchmark]: Toolchain (without parser) took 94004.35 ms. Allocated memory was 286.3 MB in the beginning and 2.5 GB in the end (delta: 2.2 GB). Free memory was 126.0 MB in the beginning and 1.5 GB in the end (delta: -1.4 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB.
[2019-08-18 05:55:58,208 INFO  L168              Benchmark]: CDTParser took 0.22 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.
[2019-08-18 05:55:58,209 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 23294.14 ms. Allocated memory was 286.3 MB in the beginning and 1.3 GB in the end (delta: 966.8 MB). Free memory was 126.0 MB in the beginning and 397.8 MB in the end (delta: -271.8 MB). Peak memory consumption was 849.8 MB. Max. memory is 7.1 GB.
[2019-08-18 05:55:58,210 INFO  L168              Benchmark]: Boogie Preprocessor took 2983.18 ms. Allocated memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 78.1 MB). Free memory was 397.8 MB in the beginning and 334.7 MB in the end (delta: 63.1 MB). Peak memory consumption was 295.5 MB. Max. memory is 7.1 GB.
[2019-08-18 05:55:58,211 INFO  L168              Benchmark]: RCFGBuilder took 49193.11 ms. Allocated memory was 1.3 GB in the beginning and 2.0 GB in the end (delta: 627.0 MB). Free memory was 334.7 MB in the beginning and 1.2 GB in the end (delta: -827.7 MB). Peak memory consumption was 867.6 MB. Max. memory is 7.1 GB.
[2019-08-18 05:55:58,212 INFO  L168              Benchmark]: Symbolic Interpretation took 18530.12 ms. Allocated memory was 2.0 GB in the beginning and 2.5 GB in the end (delta: 493.4 MB). Free memory was 1.2 GB in the beginning and 1.5 GB in the end (delta: -356.9 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB.
[2019-08-18 05:55:58,216 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation:
  - UnprovableResult [Line: 73547]: 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 587303#(and (= 1 ~a7~0) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a29~0 7) (= ~a22~0 1) (= ~a28~0 1) (= ~a24~0 1) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0) (= ~a19~0 5)). 
Possible FailurePath: 

 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.22 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 23294.14 ms. Allocated memory was 286.3 MB in the beginning and 1.3 GB in the end (delta: 966.8 MB). Free memory was 126.0 MB in the beginning and 397.8 MB in the end (delta: -271.8 MB). Peak memory consumption was 849.8 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 2983.18 ms. Allocated memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 78.1 MB). Free memory was 397.8 MB in the beginning and 334.7 MB in the end (delta: 63.1 MB). Peak memory consumption was 295.5 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 49193.11 ms. Allocated memory was 1.3 GB in the beginning and 2.0 GB in the end (delta: 627.0 MB). Free memory was 334.7 MB in the beginning and 1.2 GB in the end (delta: -827.7 MB). Peak memory consumption was 867.6 MB. Max. memory is 7.1 GB.
 * Symbolic Interpretation took 18530.12 ms. Allocated memory was 2.0 GB in the beginning and 2.5 GB in the end (delta: 493.4 MB). Free memory was 1.2 GB in the beginning and 1.5 GB in the end (delta: -356.9 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces
Received shutdown request...