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_label06.c


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


This is Ultimate 0.1.24-a32b1f7
[2019-08-17 21:47:49,418 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-08-17 21:47:49,420 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-08-17 21:47:49,432 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-08-17 21:47:49,433 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-08-17 21:47:49,434 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-08-17 21:47:49,435 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
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[2019-08-17 21:47:49,439 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-08-17 21:47:49,440 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
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[2019-08-17 21:47:49,442 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-08-17 21:47:49,442 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-08-17 21:47:49,443 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-08-17 21:47:49,444 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-08-17 21:47:49,445 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-08-17 21:47:49,446 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-08-17 21:47:49,447 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-08-17 21:47:49,449 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-08-17 21:47:49,451 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-08-17 21:47:49,455 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-08-17 21:47:49,459 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-08-17 21:47:49,460 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-08-17 21:47:49,462 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-08-17 21:47:49,464 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-08-17 21:47:49,464 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-08-17 21:47:49,465 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-08-17 21:47:49,469 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-08-17 21:47:49,469 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-08-17 21:47:49,472 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-08-17 21:47:49,472 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
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[2019-08-17 21:47:49,474 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-08-17 21:47:49,474 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-08-17 21:47:49,477 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-08-17 21:47:49,477 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
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[2019-08-17 21:47:49,479 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2019-08-17 21:47:49,481 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-08-17 21:47:49,485 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf
[2019-08-17 21:47:49,510 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-08-17 21:47:49,511 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-08-17 21:47:49,513 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-08-17 21:47:49,513 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-08-17 21:47:49,514 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-08-17 21:47:49,514 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-08-17 21:47:49,514 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-08-17 21:47:49,514 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-08-17 21:47:49,514 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-08-17 21:47:49,515 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-08-17 21:47:49,516 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-08-17 21:47:49,516 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-08-17 21:47:49,516 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-08-17 21:47:49,516 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-08-17 21:47:49,517 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-08-17 21:47:49,517 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-08-17 21:47:49,517 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-08-17 21:47:49,517 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-08-17 21:47:49,518 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-08-17 21:47:49,518 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-08-17 21:47:49,518 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-08-17 21:47:49,518 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-17 21:47:49,519 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-08-17 21:47:49,519 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-08-17 21:47:49,519 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-08-17 21:47:49,519 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-08-17 21:47:49,519 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-08-17 21:47:49,520 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-08-17 21:47:49,520 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-08-17 21:47:49,560 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-08-17 21:47:49,571 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-08-17 21:47:49,575 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-08-17 21:47:49,577 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-08-17 21:47:49,578 INFO  L275        PluginConnector]: CDTParser initialized
[2019-08-17 21:47:49,578 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label06.c
[2019-08-17 21:47:49,643 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c662f5528/433c8703074d418ea9da5222d8da30b1/FLAG8392e669c
[2019-08-17 21:47:52,161 INFO  L306              CDTParser]: Found 1 translation units.
[2019-08-17 21:47:52,162 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label06.c
[2019-08-17 21:47:52,322 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c662f5528/433c8703074d418ea9da5222d8da30b1/FLAG8392e669c
[2019-08-17 21:47:52,553 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c662f5528/433c8703074d418ea9da5222d8da30b1
[2019-08-17 21:47:52,562 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-08-17 21:47:52,563 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-08-17 21:47:52,564 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-08-17 21:47:52,564 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-08-17 21:47:52,568 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-08-17 21:47:52,569 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:47:52" (1/1) ...
[2019-08-17 21:47:52,572 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5226455d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:47:52, skipping insertion in model container
[2019-08-17 21:47:52,573 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:47:52" (1/1) ...
[2019-08-17 21:47:52,580 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-08-17 21:47:53,931 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-08-17 21:48:04,846 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-17 21:48:04,851 INFO  L188         MainTranslator]: Completed pre-run
[2019-08-17 21:48:13,045 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-17 21:48:16,846 INFO  L192         MainTranslator]: Completed translation
[2019-08-17 21:48:16,846 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:16 WrapperNode
[2019-08-17 21:48:16,846 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-08-17 21:48:16,848 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-08-17 21:48:16,848 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-08-17 21:48:16,848 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-08-17 21:48:16,860 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:16" (1/1) ...
[2019-08-17 21:48:16,861 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:16" (1/1) ...
[2019-08-17 21:48:17,276 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:16" (1/1) ...
[2019-08-17 21:48:17,276 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:16" (1/1) ...
[2019-08-17 21:48:18,453 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:16" (1/1) ...
[2019-08-17 21:48:21,813 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:16" (1/1) ...
[2019-08-17 21:48:22,252 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:16" (1/1) ...
[2019-08-17 21:48:22,639 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-08-17 21:48:22,640 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-08-17 21:48:22,640 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-08-17 21:48:22,640 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-08-17 21:48:22,641 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:48:16" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-17 21:48:22,715 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-08-17 21:48:22,715 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-08-17 21:48:22,716 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output
[2019-08-17 21:48:22,716 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output2
[2019-08-17 21:48:22,716 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output3
[2019-08-17 21:48:22,717 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output4
[2019-08-17 21:48:22,717 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output5
[2019-08-17 21:48:22,717 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output6
[2019-08-17 21:48:22,717 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output7
[2019-08-17 21:48:22,717 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output8
[2019-08-17 21:48:22,717 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output9
[2019-08-17 21:48:22,718 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output10
[2019-08-17 21:48:22,718 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output11
[2019-08-17 21:48:22,718 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output12
[2019-08-17 21:48:22,718 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output13
[2019-08-17 21:48:22,718 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output14
[2019-08-17 21:48:22,719 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output15
[2019-08-17 21:48:22,719 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output16
[2019-08-17 21:48:22,719 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output17
[2019-08-17 21:48:22,719 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output18
[2019-08-17 21:48:22,719 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output19
[2019-08-17 21:48:22,719 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output20
[2019-08-17 21:48:22,720 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output21
[2019-08-17 21:48:22,720 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output22
[2019-08-17 21:48:22,720 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output23
[2019-08-17 21:48:22,720 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output24
[2019-08-17 21:48:22,720 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output25
[2019-08-17 21:48:22,720 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output26
[2019-08-17 21:48:22,721 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output27
[2019-08-17 21:48:22,721 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output28
[2019-08-17 21:48:22,721 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output29
[2019-08-17 21:48:22,721 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output30
[2019-08-17 21:48:22,721 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output31
[2019-08-17 21:48:22,721 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output32
[2019-08-17 21:48:22,722 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output33
[2019-08-17 21:48:22,722 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output34
[2019-08-17 21:48:22,722 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output35
[2019-08-17 21:48:22,722 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output36
[2019-08-17 21:48:22,722 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output37
[2019-08-17 21:48:22,722 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output38
[2019-08-17 21:48:22,723 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output39
[2019-08-17 21:48:22,723 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output40
[2019-08-17 21:48:22,723 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output41
[2019-08-17 21:48:22,723 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output42
[2019-08-17 21:48:22,723 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output43
[2019-08-17 21:48:22,723 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output44
[2019-08-17 21:48:22,724 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output45
[2019-08-17 21:48:22,724 INFO  L138     BoogieDeclarations]: Found implementation of procedure calculate_output46
[2019-08-17 21:48:22,724 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-08-17 21:48:22,724 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output
[2019-08-17 21:48:22,724 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output2
[2019-08-17 21:48:22,724 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output3
[2019-08-17 21:48:22,725 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output4
[2019-08-17 21:48:22,725 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output5
[2019-08-17 21:48:22,725 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output6
[2019-08-17 21:48:22,725 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output7
[2019-08-17 21:48:22,725 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output8
[2019-08-17 21:48:22,725 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output9
[2019-08-17 21:48:22,725 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output10
[2019-08-17 21:48:22,726 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output11
[2019-08-17 21:48:22,726 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output12
[2019-08-17 21:48:22,726 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output13
[2019-08-17 21:48:22,726 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output14
[2019-08-17 21:48:22,726 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output15
[2019-08-17 21:48:22,726 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output16
[2019-08-17 21:48:22,726 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output17
[2019-08-17 21:48:22,727 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output18
[2019-08-17 21:48:22,727 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output19
[2019-08-17 21:48:22,727 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output20
[2019-08-17 21:48:22,727 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output21
[2019-08-17 21:48:22,727 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output22
[2019-08-17 21:48:22,728 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output23
[2019-08-17 21:48:22,728 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output24
[2019-08-17 21:48:22,728 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output25
[2019-08-17 21:48:22,728 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output26
[2019-08-17 21:48:22,728 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output27
[2019-08-17 21:48:22,728 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output28
[2019-08-17 21:48:22,729 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output29
[2019-08-17 21:48:22,729 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output30
[2019-08-17 21:48:22,729 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output31
[2019-08-17 21:48:22,729 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output32
[2019-08-17 21:48:22,729 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output33
[2019-08-17 21:48:22,729 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output34
[2019-08-17 21:48:22,729 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output35
[2019-08-17 21:48:22,730 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output36
[2019-08-17 21:48:22,730 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output37
[2019-08-17 21:48:22,730 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output38
[2019-08-17 21:48:22,730 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output39
[2019-08-17 21:48:22,730 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output40
[2019-08-17 21:48:22,730 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output41
[2019-08-17 21:48:22,731 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output42
[2019-08-17 21:48:22,731 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output43
[2019-08-17 21:48:22,731 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output44
[2019-08-17 21:48:22,731 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output45
[2019-08-17 21:48:22,731 INFO  L130     BoogieDeclarations]: Found specification of procedure calculate_output46
[2019-08-17 21:48:22,731 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-08-17 21:48:22,732 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-08-17 21:48:22,732 INFO  L130     BoogieDeclarations]: Found specification of procedure exit
[2019-08-17 21:48:22,732 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-08-17 21:48:22,732 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-08-17 21:48:22,732 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-08-17 21:49:10,306 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-08-17 21:49:10,307 INFO  L283             CfgBuilder]: Removed 1 assume(true) statements.
[2019-08-17 21:49:10,315 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:49:10 BoogieIcfgContainer
[2019-08-17 21:49:10,315 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-08-17 21:49:10,316 INFO  L113        PluginConnector]: ------------------------Symbolic Interpretation----------------------------
[2019-08-17 21:49:10,316 INFO  L271        PluginConnector]: Initializing Symbolic Interpretation...
[2019-08-17 21:49:10,316 INFO  L275        PluginConnector]: Symbolic Interpretation initialized
[2019-08-17 21:49:10,317 INFO  L185        PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:49:10" (1/1) ...
[2019-08-17 21:49:10,330 INFO  L148        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-08-17 21:49:10,333 INFO  L155        IcfgInterpreter]: Building call graph
[2019-08-17 21:49:10,379 INFO  L160        IcfgInterpreter]: Initial procedures are [ULTIMATE.start]
[2019-08-17 21:49:10,387 INFO  L165        IcfgInterpreter]: Starting interpretation
[2019-08-17 21:49:10,388 INFO  L185        IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1
[2019-08-17 21:49:10,454 INFO  L185        IcfgInterpreter]: Interpreting procedure main with input of size 79
[2019-08-17 21:49:18,327 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:18,331 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:18,339 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-17 21:49:18,550 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:49:19,291 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,294 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,295 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,297 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,302 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,312 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,314 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,322 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,506 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:19,508 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,511 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,512 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,518 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,525 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,531 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,533 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,537 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,543 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,548 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,550 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,557 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,568 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,593 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,596 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:19,598 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:19,609 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:19,612 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:19,616 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:19,618 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:19,622 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:19,760 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:19,762 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:49:19,765 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:49:19,768 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:49:19,784 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,786 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:19,793 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:19,795 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:19,798 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:19,800 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:20,084 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:20,094 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:20,251 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:20,253 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 9 terms
[2019-08-17 21:49:20,558 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-17 21:49:20,560 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:20,561 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:20,562 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:20,563 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:20,565 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:20,567 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:20,568 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:20,570 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:20,571 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:20,572 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:20,574 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:20,575 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:20,858 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:21,132 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-17 21:49:21,135 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:21,137 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:21,140 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:21,144 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:21,162 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:21,168 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:21,169 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:21,172 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:21,178 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:21,184 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:21,186 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:21,192 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:21,196 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:21,368 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:49:22,376 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:22,397 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:22,490 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:22,545 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:49:22,569 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:22,694 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:22,696 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:22,697 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:22,698 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:22,699 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:22,701 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:23,676 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:23,677 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:23,678 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:49:23,858 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:23,873 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:23,967 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:23,968 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:49:24,011 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:24,123 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:24,896 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:24,897 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:24,897 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:24,898 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:24,901 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:24,905 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:24,906 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:24,910 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:24,913 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:24,924 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:24,925 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:24,929 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:24,933 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:24,964 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:49:25,022 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 11 terms
[2019-08-17 21:49:25,441 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:26,019 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:26,020 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:26,020 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:26,037 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 7 terms
[2019-08-17 21:49:26,038 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:26,039 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:26,041 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:26,043 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:26,045 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:26,078 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 8 terms
[2019-08-17 21:49:26,079 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 5 terms
[2019-08-17 21:49:26,079 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:26,080 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:26,081 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:26,081 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:26,082 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:26,082 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:49:26,083 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-17 21:49:26,120 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 6 terms
[2019-08-17 21:49:26,120 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:49:26,121 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-17 21:49:26,245 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output with input of size 95
[2019-08-17 21:49:26,331 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28
[2019-08-17 21:49:26,465 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28
[2019-08-17 21:49:26,511 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28
[2019-08-17 21:49:26,567 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28
[2019-08-17 21:49:26,699 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28
[2019-08-17 21:49:26,765 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28
[2019-08-17 21:49:26,807 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28
[2019-08-17 21:49:27,318 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70
[2019-08-17 21:49:27,416 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70
[2019-08-17 21:49:27,508 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28
[2019-08-17 21:49:27,536 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28
[2019-08-17 21:49:27,554 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28
[2019-08-17 21:49:27,592 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28
[2019-08-17 21:49:27,630 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28
[2019-08-17 21:49:27,665 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28
[2019-08-17 21:49:27,701 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28
[2019-08-17 21:49:27,741 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28
[2019-08-17 21:49:27,777 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28
[2019-08-17 21:49:27,814 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28
[2019-08-17 21:49:27,839 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28
[2019-08-17 21:49:27,878 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28
[2019-08-17 21:49:27,941 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28
[2019-08-17 21:49:27,958 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28
[2019-08-17 21:49:28,001 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28
[2019-08-17 21:49:28,058 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28
[2019-08-17 21:49:28,121 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28
[2019-08-17 21:49:28,170 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28
[2019-08-17 21:49:28,202 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28
[2019-08-17 21:49:28,233 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28
[2019-08-17 21:49:28,254 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28
[2019-08-17 21:49:28,279 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28
[2019-08-17 21:49:28,329 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28
[2019-08-17 21:49:28,362 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28
[2019-08-17 21:49:28,413 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28
[2019-08-17 21:49:28,447 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28
[2019-08-17 21:49:28,468 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28
[2019-08-17 21:49:28,493 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28
[2019-08-17 21:49:28,568 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28
[2019-08-17 21:49:28,593 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28
[2019-08-17 21:49:28,618 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28
[2019-08-17 21:49:28,659 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28
[2019-08-17 21:49:28,684 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28
[2019-08-17 21:49:28,708 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28
[2019-08-17 21:49:28,746 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28
[2019-08-17 21:49:28,762 INFO  L185        IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28
[2019-08-17 21:49:28,811 INFO  L169        IcfgInterpreter]: Interpretation finished
[2019-08-17 21:49:28,812 INFO  L177        IcfgInterpreter]: Final predicates for locations of interest are:
[2019-08-17 21:49:28,814 INFO  L179        IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 586745#(and (= 1 ~a7~0) (= ~a19~0 2) (= ~a14~0 8) (= ~a29~0 7) (= ~a24~0 1) (= ~a28~0 1) (= ~a22~0 1) (= ~a11~0 1) (= ~a25~0 1) (= ~a20~0 1) (= 1 ~a0~0))
[2019-08-17 21:49:28,822 INFO  L92    terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results.
[2019-08-17 21:49:28,823 INFO  L132        PluginConnector]: ------------------------ END Symbolic Interpretation----------------------------
[2019-08-17 21:49:28,825 INFO  L168              Benchmark]: Toolchain (without parser) took 96260.95 ms. Allocated memory was 288.4 MB in the beginning and 2.4 GB in the end (delta: 2.1 GB). Free memory was 124.6 MB in the beginning and 315.6 MB in the end (delta: -191.0 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB.
[2019-08-17 21:49:28,827 INFO  L168              Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 141.0 MB. Free memory was 105.8 MB in the beginning and 105.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
[2019-08-17 21:49:28,828 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 24283.20 ms. Allocated memory was 288.4 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 124.6 MB in the beginning and 575.1 MB in the end (delta: -450.5 MB). Peak memory consumption was 862.1 MB. Max. memory is 7.1 GB.
[2019-08-17 21:49:28,829 INFO  L168              Benchmark]: Boogie Preprocessor took 5791.69 ms. Allocated memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: 135.8 MB). Free memory was 575.1 MB in the beginning and 911.9 MB in the end (delta: -336.7 MB). Peak memory consumption was 488.2 MB. Max. memory is 7.1 GB.
[2019-08-17 21:49:28,830 INFO  L168              Benchmark]: RCFGBuilder took 47675.27 ms. Allocated memory was 1.5 GB in the beginning and 2.0 GB in the end (delta: 497.5 MB). Free memory was 911.9 MB in the beginning and 508.5 MB in the end (delta: 403.4 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB.
[2019-08-17 21:49:28,832 INFO  L168              Benchmark]: Symbolic Interpretation took 18507.17 ms. Allocated memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: 378.5 MB). Free memory was 508.5 MB in the beginning and 315.6 MB in the end (delta: 192.9 MB). Peak memory consumption was 660.2 MB. Max. memory is 7.1 GB.
[2019-08-17 21:49:28,845 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation:
  - UnprovableResult [Line: 73553]: 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 586745#(and (= 1 ~a7~0) (= ~a19~0 2) (= ~a14~0 8) (= ~a29~0 7) (= ~a24~0 1) (= ~a28~0 1) (= ~a22~0 1) (= ~a11~0 1) (= ~a25~0 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 141.0 MB. Free memory was 105.8 MB in the beginning and 105.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 24283.20 ms. Allocated memory was 288.4 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 124.6 MB in the beginning and 575.1 MB in the end (delta: -450.5 MB). Peak memory consumption was 862.1 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 5791.69 ms. Allocated memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: 135.8 MB). Free memory was 575.1 MB in the beginning and 911.9 MB in the end (delta: -336.7 MB). Peak memory consumption was 488.2 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 47675.27 ms. Allocated memory was 1.5 GB in the beginning and 2.0 GB in the end (delta: 497.5 MB). Free memory was 911.9 MB in the beginning and 508.5 MB in the end (delta: 403.4 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB.
 * Symbolic Interpretation took 18507.17 ms. Allocated memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: 378.5 MB). Free memory was 508.5 MB in the beginning and 315.6 MB in the end (delta: 192.9 MB). Peak memory consumption was 660.2 MB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces
Received shutdown request...