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_label41.c


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


This is Ultimate 0.1.24-a32b1f7
[2019-08-17 21:51:54,249 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-08-17 21:51:54,251 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-08-17 21:51:54,266 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-08-17 21:51:54,266 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-08-17 21:51:54,267 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-08-17 21:51:54,268 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-08-17 21:51:54,270 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-08-17 21:51:54,272 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-08-17 21:51:54,273 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-08-17 21:51:54,274 INFO  L181        SettingsManager]: Resetting Symbolic Interpretation preferences to default values
[2019-08-17 21:51:54,275 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-08-17 21:51:54,275 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-08-17 21:51:54,276 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-08-17 21:51:54,277 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-08-17 21:51:54,278 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-08-17 21:51:54,279 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-08-17 21:51:54,279 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-08-17 21:51:54,281 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-08-17 21:51:54,283 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-08-17 21:51:54,285 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-08-17 21:51:54,286 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-08-17 21:51:54,287 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-08-17 21:51:54,288 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-08-17 21:51:54,290 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-08-17 21:51:54,290 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-08-17 21:51:54,291 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-08-17 21:51:54,291 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-08-17 21:51:54,292 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-08-17 21:51:54,293 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-08-17 21:51:54,293 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
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[2019-08-17 21:51:54,295 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-08-17 21:51:54,295 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-08-17 21:51:54,296 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-08-17 21:51:54,297 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-08-17 21:51:54,297 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-08-17 21:51:54,298 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-08-17 21:51:54,298 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2019-08-17 21:51:54,299 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-08-17 21:51:54,300 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 21:51:54,316 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-08-17 21:51:54,317 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-08-17 21:51:54,318 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-08-17 21:51:54,318 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-08-17 21:51:54,318 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-08-17 21:51:54,318 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-08-17 21:51:54,319 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-08-17 21:51:54,319 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-08-17 21:51:54,319 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-08-17 21:51:54,319 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-08-17 21:51:54,319 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-08-17 21:51:54,320 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-08-17 21:51:54,320 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-08-17 21:51:54,320 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-08-17 21:51:54,320 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-08-17 21:51:54,321 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-08-17 21:51:54,321 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-08-17 21:51:54,321 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-08-17 21:51:54,321 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-08-17 21:51:54,321 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-08-17 21:51:54,322 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-08-17 21:51:54,322 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-17 21:51:54,322 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-08-17 21:51:54,322 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-08-17 21:51:54,322 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-08-17 21:51:54,323 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-08-17 21:51:54,323 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-08-17 21:51:54,323 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-08-17 21:51:54,323 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-08-17 21:51:54,355 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-08-17 21:51:54,371 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-08-17 21:51:54,374 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-08-17 21:51:54,376 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-08-17 21:51:54,376 INFO  L275        PluginConnector]: CDTParser initialized
[2019-08-17 21:51:54,377 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label41.c
[2019-08-17 21:51:54,439 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e60d9ac5/7343104917fc4ddb8185b6427b056e6d/FLAG4bf0b13a9
[2019-08-17 21:51:56,625 INFO  L306              CDTParser]: Found 1 translation units.
[2019-08-17 21:51:56,625 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label41.c
[2019-08-17 21:51:56,759 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e60d9ac5/7343104917fc4ddb8185b6427b056e6d/FLAG4bf0b13a9
[2019-08-17 21:51:57,258 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e60d9ac5/7343104917fc4ddb8185b6427b056e6d
[2019-08-17 21:51:57,268 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-08-17 21:51:57,270 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-08-17 21:51:57,271 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-08-17 21:51:57,271 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-08-17 21:51:57,274 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-08-17 21:51:57,275 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:51:57" (1/1) ...
[2019-08-17 21:51:57,278 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ae09254 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:57, skipping insertion in model container
[2019-08-17 21:51:57,278 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:51:57" (1/1) ...
[2019-08-17 21:51:57,285 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-08-17 21:51:58,452 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-08-17 21:52:09,735 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-17 21:52:09,740 INFO  L188         MainTranslator]: Completed pre-run
[2019-08-17 21:52:17,980 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-17 21:52:18,536 INFO  L192         MainTranslator]: Completed translation
[2019-08-17 21:52:18,536 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:18 WrapperNode
[2019-08-17 21:52:18,536 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-08-17 21:52:18,537 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-08-17 21:52:18,537 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-08-17 21:52:18,537 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-08-17 21:52:18,547 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:18" (1/1) ...
[2019-08-17 21:52:18,547 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:18" (1/1) ...
[2019-08-17 21:52:18,938 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:18" (1/1) ...
[2019-08-17 21:52:18,939 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:18" (1/1) ...
[2019-08-17 21:52:22,060 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:18" (1/1) ...
[2019-08-17 21:52:22,234 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:18" (1/1) ...
[2019-08-17 21:52:22,557 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:18" (1/1) ...
[2019-08-17 21:52:22,940 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-08-17 21:52:22,941 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-08-17 21:52:22,941 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-08-17 21:52:22,941 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-08-17 21:52:22,942 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:18" (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 21:52:23,012 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-08-17 21:52:23,012 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-08-17 21:52:23,012 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output
[2019-08-17 21:52:23,013 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output2
[2019-08-17 21:52:23,013 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output3
[2019-08-17 21:52:23,014 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output4
[2019-08-17 21:52:23,014 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output5
[2019-08-17 21:52:23,014 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output6
[2019-08-17 21:52:23,014 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output7
[2019-08-17 21:52:23,014 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output8
[2019-08-17 21:52:23,015 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output9
[2019-08-17 21:52:23,015 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output10
[2019-08-17 21:52:23,015 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output11
[2019-08-17 21:52:23,016 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output12
[2019-08-17 21:52:23,016 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output13
[2019-08-17 21:52:23,017 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output14
[2019-08-17 21:52:23,019 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output15
[2019-08-17 21:52:23,019 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output16
[2019-08-17 21:52:23,019 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output17
[2019-08-17 21:52:23,019 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output18
[2019-08-17 21:52:23,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output19
[2019-08-17 21:52:23,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output20
[2019-08-17 21:52:23,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output21
[2019-08-17 21:52:23,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output22
[2019-08-17 21:52:23,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output23
[2019-08-17 21:52:23,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output24
[2019-08-17 21:52:23,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output25
[2019-08-17 21:52:23,021 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output26
[2019-08-17 21:52:23,021 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output27
[2019-08-17 21:52:23,021 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output28
[2019-08-17 21:52:23,021 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output29
[2019-08-17 21:52:23,021 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output30
[2019-08-17 21:52:23,021 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output31
[2019-08-17 21:52:23,021 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output32
[2019-08-17 21:52:23,022 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output33
[2019-08-17 21:52:23,022 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output34
[2019-08-17 21:52:23,022 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output35
[2019-08-17 21:52:23,022 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output36
[2019-08-17 21:52:23,022 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output37
[2019-08-17 21:52:23,022 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output38
[2019-08-17 21:52:23,022 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output39
[2019-08-17 21:52:23,023 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output40
[2019-08-17 21:52:23,023 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output41
[2019-08-17 21:52:23,023 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output42
[2019-08-17 21:52:23,023 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output43
[2019-08-17 21:52:23,023 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output44
[2019-08-17 21:52:23,023 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output45
[2019-08-17 21:52:23,024 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output46
[2019-08-17 21:52:23,024 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-08-17 21:52:23,024 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output
[2019-08-17 21:52:23,024 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output2
[2019-08-17 21:52:23,024 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output3
[2019-08-17 21:52:23,024 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output4
[2019-08-17 21:52:23,024 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output5
[2019-08-17 21:52:23,025 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output6
[2019-08-17 21:52:23,025 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output7
[2019-08-17 21:52:23,025 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output8
[2019-08-17 21:52:23,025 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output9
[2019-08-17 21:52:23,025 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output10
[2019-08-17 21:52:23,025 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output11
[2019-08-17 21:52:23,025 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output12
[2019-08-17 21:52:23,026 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output13
[2019-08-17 21:52:23,026 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output14
[2019-08-17 21:52:23,026 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output15
[2019-08-17 21:52:23,026 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output16
[2019-08-17 21:52:23,026 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output17
[2019-08-17 21:52:23,026 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output18
[2019-08-17 21:52:23,026 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output19
[2019-08-17 21:52:23,027 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output20
[2019-08-17 21:52:23,027 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output21
[2019-08-17 21:52:23,027 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output22
[2019-08-17 21:52:23,027 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output23
[2019-08-17 21:52:23,027 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output24
[2019-08-17 21:52:23,027 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output25
[2019-08-17 21:52:23,028 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output26
[2019-08-17 21:52:23,028 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output27
[2019-08-17 21:52:23,028 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output28
[2019-08-17 21:52:23,028 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output29
[2019-08-17 21:52:23,028 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output30
[2019-08-17 21:52:23,028 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output31
[2019-08-17 21:52:23,028 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output32
[2019-08-17 21:52:23,029 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output33
[2019-08-17 21:52:23,029 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output34
[2019-08-17 21:52:23,029 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output35
[2019-08-17 21:52:23,029 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output36
[2019-08-17 21:52:23,029 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output37
[2019-08-17 21:52:23,029 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output38
[2019-08-17 21:52:23,029 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output39
[2019-08-17 21:52:23,030 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output40
[2019-08-17 21:52:23,030 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output41
[2019-08-17 21:52:23,030 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output42
[2019-08-17 21:52:23,030 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output43
[2019-08-17 21:52:23,030 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output44
[2019-08-17 21:52:23,030 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output45
[2019-08-17 21:52:23,030 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output46
[2019-08-17 21:52:23,031 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-08-17 21:52:23,031 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-08-17 21:52:23,031 INFO  L130     BoogieDeclarations]: Found specification of procedure exit
[2019-08-17 21:52:23,031 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-08-17 21:52:23,031 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-08-17 21:52:23,031 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-08-17 21:53:09,496 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-08-17 21:53:09,496 INFO  L283             CfgBuilder]: Removed 1 assume(true) statements.
[2019-08-17 21:53:09,502 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:53:09 BoogieIcfgContainer
[2019-08-17 21:53:09,502 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-08-17 21:53:09,503 INFO  L113        PluginConnector]: ------------------------Symbolic Interpretation----------------------------
[2019-08-17 21:53:09,503 INFO  L271        PluginConnector]: Initializing Symbolic Interpretation...
[2019-08-17 21:53:09,503 INFO  L275        PluginConnector]: Symbolic Interpretation initialized
[2019-08-17 21:53:09,504 INFO  L185        PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:53:09" (1/1) ...
[2019-08-17 21:53:09,516 INFO  L148        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-08-17 21:53:09,518 INFO  L155        IcfgInterpreter]: Building call graph
[2019-08-17 21:53:09,563 INFO  L160        IcfgInterpreter]: Initial procedures are [ULTIMATE.start]
[2019-08-17 21:53:09,571 INFO  L165        IcfgInterpreter]: Starting interpretation
[2019-08-17 21:53:09,573 INFO  L185        IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1
[2019-08-17 21:53:09,633 INFO  L185        IcfgInterpreter]: Interpreting procedure main with input of size 79
[2019-08-17 21:53:17,709 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:17,712 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:17,717 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-17 21:53:17,936 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:53:18,250 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,253 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,254 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,256 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,260 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,267 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,268 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,272 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,408 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:53:18,410 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,411 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,412 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,417 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,422 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,425 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,427 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,430 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,435 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,439 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,441 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,445 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,449 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,470 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,471 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:18,473 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:18,474 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:18,476 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:18,481 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:18,482 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:18,485 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:18,607 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:53:18,608 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:53:18,610 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:53:18,612 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:53:18,627 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,629 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:18,630 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:18,632 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:18,633 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:18,635 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:19,287 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:19,289 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:53:19,482 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:19,483 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 9 terms
[2019-08-17 21:53:19,696 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-17 21:53:19,699 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:19,701 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:19,703 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:19,705 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:19,707 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:19,709 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:19,711 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:19,713 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:19,715 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:19,716 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:19,717 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:19,719 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:20,074 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:20,326 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-17 21:53:20,328 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:20,329 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:20,330 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:20,336 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:20,339 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:20,342 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:20,344 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:20,346 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:20,350 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:20,354 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:20,355 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:20,358 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:20,362 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:20,484 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:53:20,934 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:20,956 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:21,037 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:21,095 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:53:21,120 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:21,247 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:21,248 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:53:21,249 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:21,250 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:21,252 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:21,253 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:22,575 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:53:22,576 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:22,577 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:53:22,740 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:53:22,758 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:22,829 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:22,830 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:53:22,863 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:22,959 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:23,291 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:53:23,292 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:23,293 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:23,293 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:23,297 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:23,300 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:23,301 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:23,307 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:23,310 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:23,313 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:23,313 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:23,319 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:23,322 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:23,352 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:53:23,386 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:53:23,556 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:53:24,353 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:24,354 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:24,354 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:24,376 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:53:24,376 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:24,377 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:24,379 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:24,380 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:24,382 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:24,411 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-17 21:53:24,412 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:53:24,412 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:24,412 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:24,413 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:24,413 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:24,413 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:24,414 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:53:24,414 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:53:24,457 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:53:24,457 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:53:24,458 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:53:24,577 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output with input of size 95
[2019-08-17 21:53:24,668 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28
[2019-08-17 21:53:24,778 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28
[2019-08-17 21:53:24,820 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28
[2019-08-17 21:53:24,874 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28
[2019-08-17 21:53:24,989 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28
[2019-08-17 21:53:25,040 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28
[2019-08-17 21:53:25,075 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28
[2019-08-17 21:53:25,196 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70
[2019-08-17 21:53:25,315 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70
[2019-08-17 21:53:25,408 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28
[2019-08-17 21:53:25,431 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28
[2019-08-17 21:53:25,456 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28
[2019-08-17 21:53:25,527 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28
[2019-08-17 21:53:25,586 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28
[2019-08-17 21:53:25,633 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28
[2019-08-17 21:53:25,674 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28
[2019-08-17 21:53:25,722 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28
[2019-08-17 21:53:25,756 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28
[2019-08-17 21:53:25,800 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28
[2019-08-17 21:53:25,827 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28
[2019-08-17 21:53:25,859 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28
[2019-08-17 21:53:25,926 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28
[2019-08-17 21:53:25,945 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28
[2019-08-17 21:53:25,987 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28
[2019-08-17 21:53:26,042 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28
[2019-08-17 21:53:26,112 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28
[2019-08-17 21:53:26,173 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28
[2019-08-17 21:53:26,594 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28
[2019-08-17 21:53:26,623 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28
[2019-08-17 21:53:26,650 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28
[2019-08-17 21:53:26,672 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28
[2019-08-17 21:53:26,724 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28
[2019-08-17 21:53:26,753 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28
[2019-08-17 21:53:26,812 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28
[2019-08-17 21:53:26,846 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28
[2019-08-17 21:53:26,864 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28
[2019-08-17 21:53:26,889 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28
[2019-08-17 21:53:26,971 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28
[2019-08-17 21:53:26,997 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28
[2019-08-17 21:53:27,025 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28
[2019-08-17 21:53:27,074 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28
[2019-08-17 21:53:27,099 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28
[2019-08-17 21:53:27,122 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28
[2019-08-17 21:53:27,174 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28
[2019-08-17 21:53:27,188 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28
[2019-08-17 21:53:27,235 INFO  L169        IcfgInterpreter]: Interpretation finished
[2019-08-17 21:53:27,235 INFO  L177        IcfgInterpreter]: Final predicates for locations of interest are:
[2019-08-17 21:53:27,237 INFO  L179        IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 588506#(and (= ~a19~0 4) (= 1 ~a7~0) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a29~0 7) (= ~a28~0 1) (= ~a22~0 1) (= ~a24~0 1) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0))
[2019-08-17 21:53:27,245 INFO  L92    terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results.
[2019-08-17 21:53:27,246 INFO  L132        PluginConnector]: ------------------------ END Symbolic Interpretation----------------------------
[2019-08-17 21:53:27,248 INFO  L168              Benchmark]: Toolchain (without parser) took 89977.75 ms. Allocated memory was 287.3 MB in the beginning and 2.6 GB in the end (delta: 2.3 GB). Free memory was 129.7 MB in the beginning and 1.4 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB.
[2019-08-17 21:53:27,249 INFO  L168              Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 138.4 MB. Free memory was 104.4 MB in the beginning and 104.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
[2019-08-17 21:53:27,250 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 21266.18 ms. Allocated memory was 287.3 MB in the beginning and 1.1 GB in the end (delta: 802.2 MB). Free memory was 129.7 MB in the beginning and 176.4 MB in the end (delta: -46.8 MB). Peak memory consumption was 835.8 MB. Max. memory is 7.1 GB.
[2019-08-17 21:53:27,251 INFO  L168              Benchmark]: Boogie Preprocessor took 4403.20 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 255.3 MB). Free memory was 176.4 MB in the beginning and 622.0 MB in the end (delta: -445.5 MB). Peak memory consumption was 223.7 MB. Max. memory is 7.1 GB.
[2019-08-17 21:53:27,252 INFO  L168              Benchmark]: RCFGBuilder took 46561.71 ms. Allocated memory was 1.3 GB in the beginning and 2.0 GB in the end (delta: 692.6 MB). Free memory was 622.0 MB in the beginning and 577.5 MB in the end (delta: 44.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB.
[2019-08-17 21:53:27,253 INFO  L168              Benchmark]: Symbolic Interpretation took 17743.05 ms. Allocated memory was 2.0 GB in the beginning and 2.6 GB in the end (delta: 577.2 MB). Free memory was 577.5 MB in the beginning and 1.4 GB in the end (delta: -783.2 MB). Peak memory consumption was 596.3 MB. Max. memory is 7.1 GB.
[2019-08-17 21:53:27,257 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation:
  - UnprovableResult [Line: 73595]: 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 588506#(and (= ~a19~0 4) (= 1 ~a7~0) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a29~0 7) (= ~a28~0 1) (= ~a22~0 1) (= ~a24~0 1) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0)). 
Possible FailurePath: 

 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.23 ms. Allocated memory is still 138.4 MB. Free memory was 104.4 MB in the beginning and 104.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 21266.18 ms. Allocated memory was 287.3 MB in the beginning and 1.1 GB in the end (delta: 802.2 MB). Free memory was 129.7 MB in the beginning and 176.4 MB in the end (delta: -46.8 MB). Peak memory consumption was 835.8 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 4403.20 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 255.3 MB). Free memory was 176.4 MB in the beginning and 622.0 MB in the end (delta: -445.5 MB). Peak memory consumption was 223.7 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 46561.71 ms. Allocated memory was 1.3 GB in the beginning and 2.0 GB in the end (delta: 692.6 MB). Free memory was 622.0 MB in the beginning and 577.5 MB in the end (delta: 44.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB.
 * Symbolic Interpretation took 17743.05 ms. Allocated memory was 2.0 GB in the beginning and 2.6 GB in the end (delta: 577.2 MB). Free memory was 577.5 MB in the beginning and 1.4 GB in the end (delta: -783.2 MB). Peak memory consumption was 596.3 MB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces
Received shutdown request...