/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data --core.log.level.for.class de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN -tc ../../../trunk/examples/toolchains/AutomizerCInlineTransformed.xml -s ../../../trunk/examples/settings/automizer/BvToInt/svcomp-Reach-64bit-Automizer_BvToInt_NONE.epf -i ../../../trunk/examples/svcomp/product-lines/elevator_spec3_productSimulator.cil.c


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


This is Ultimate 0.2.2-dev-a10ec3b
[2022-01-10 23:48:10,461 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2022-01-10 23:48:10,462 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2022-01-10 23:48:10,505 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2022-01-10 23:48:10,506 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2022-01-10 23:48:10,523 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2022-01-10 23:48:10,524 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2022-01-10 23:48:10,525 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2022-01-10 23:48:10,526 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2022-01-10 23:48:10,527 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2022-01-10 23:48:10,527 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2022-01-10 23:48:10,528 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2022-01-10 23:48:10,528 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2022-01-10 23:48:10,529 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2022-01-10 23:48:10,530 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2022-01-10 23:48:10,531 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2022-01-10 23:48:10,531 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2022-01-10 23:48:10,532 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2022-01-10 23:48:10,533 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2022-01-10 23:48:10,534 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2022-01-10 23:48:10,534 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2022-01-10 23:48:10,536 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2022-01-10 23:48:10,536 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2022-01-10 23:48:10,537 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2022-01-10 23:48:10,539 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2022-01-10 23:48:10,539 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2022-01-10 23:48:10,539 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2022-01-10 23:48:10,539 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2022-01-10 23:48:10,540 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2022-01-10 23:48:10,540 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2022-01-10 23:48:10,540 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2022-01-10 23:48:10,541 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2022-01-10 23:48:10,541 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2022-01-10 23:48:10,542 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2022-01-10 23:48:10,542 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2022-01-10 23:48:10,543 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2022-01-10 23:48:10,543 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2022-01-10 23:48:10,543 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2022-01-10 23:48:10,543 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2022-01-10 23:48:10,544 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2022-01-10 23:48:10,544 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2022-01-10 23:48:10,551 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/BvToInt/svcomp-Reach-64bit-Automizer_BvToInt_NONE.epf
[2022-01-10 23:48:10,580 INFO  L113        SettingsManager]: Loading preferences was successful
[2022-01-10 23:48:10,580 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2022-01-10 23:48:10,580 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2022-01-10 23:48:10,580 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2022-01-10 23:48:10,581 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2022-01-10 23:48:10,581 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2022-01-10 23:48:10,581 INFO  L138        SettingsManager]:  * Use SBE=true
[2022-01-10 23:48:10,582 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2022-01-10 23:48:10,582 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2022-01-10 23:48:10,582 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2022-01-10 23:48:10,582 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2022-01-10 23:48:10,582 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2022-01-10 23:48:10,582 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2022-01-10 23:48:10,582 INFO  L138        SettingsManager]:  * Adapt memory model on pointer casts if necessary=true
[2022-01-10 23:48:10,582 INFO  L138        SettingsManager]:  * Use bitvectors instead of ints=true
[2022-01-10 23:48:10,582 INFO  L138        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2022-01-10 23:48:10,582 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2022-01-10 23:48:10,582 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2022-01-10 23:48:10,582 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2022-01-10 23:48:10,583 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2022-01-10 23:48:10,583 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2022-01-10 23:48:10,583 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-01-10 23:48:10,583 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2022-01-10 23:48:10,583 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2022-01-10 23:48:10,583 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2022-01-10 23:48:10,583 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2022-01-10 23:48:10,583 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2022-01-10 23:48:10,583 INFO  L138        SettingsManager]:  * Large block encoding in concurrent analysis=OFF
[2022-01-10 23:48:10,583 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2022-01-10 23:48:10,583 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2022-01-10 23:48:10,583 INFO  L138        SettingsManager]:  * Trace refinement exception blacklist=NONE
[2022-01-10 23:48:10,584 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2022-01-10 23:48:10,584 INFO  L136        SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2022-01-10 23:48:10,584 INFO  L138        SettingsManager]:  * TransformationType=BV_TO_INT_NONE
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN;
[2022-01-10 23:48:10,752 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2022-01-10 23:48:10,767 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2022-01-10 23:48:10,769 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2022-01-10 23:48:10,770 INFO  L271        PluginConnector]: Initializing CDTParser...
[2022-01-10 23:48:10,771 INFO  L275        PluginConnector]: CDTParser initialized
[2022-01-10 23:48:10,772 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/elevator_spec3_productSimulator.cil.c
[2022-01-10 23:48:10,813 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85d291161/ce3ebf38edc9453ab23b33de1a31f71b/FLAG67039f153
[2022-01-10 23:48:11,293 INFO  L306              CDTParser]: Found 1 translation units.
[2022-01-10 23:48:11,294 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/elevator_spec3_productSimulator.cil.c
[2022-01-10 23:48:11,326 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85d291161/ce3ebf38edc9453ab23b33de1a31f71b/FLAG67039f153
[2022-01-10 23:48:11,344 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85d291161/ce3ebf38edc9453ab23b33de1a31f71b
[2022-01-10 23:48:11,346 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2022-01-10 23:48:11,347 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2022-01-10 23:48:11,349 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2022-01-10 23:48:11,349 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2022-01-10 23:48:11,367 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2022-01-10 23:48:11,368 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.01 11:48:11" (1/1) ...
[2022-01-10 23:48:11,369 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e6ae819 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 11:48:11, skipping insertion in model container
[2022-01-10 23:48:11,369 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.01 11:48:11" (1/1) ...
[2022-01-10 23:48:11,374 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2022-01-10 23:48:11,446 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2022-01-10 23:48:11,642 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/product-lines/elevator_spec3_productSimulator.cil.c[28992,29005]
[2022-01-10 23:48:11,734 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2022-01-10 23:48:11,750 INFO  L200         MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution]
[2022-01-10 23:48:11,782 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2022-01-10 23:48:11,834 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/product-lines/elevator_spec3_productSimulator.cil.c[28992,29005]
[2022-01-10 23:48:11,912 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2022-01-10 23:48:11,921 INFO  L203         MainTranslator]: Completed pre-run
[2022-01-10 23:48:11,970 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/product-lines/elevator_spec3_productSimulator.cil.c[28992,29005]
[2022-01-10 23:48:12,022 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2022-01-10 23:48:12,050 INFO  L208         MainTranslator]: Completed translation
[2022-01-10 23:48:12,051 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 11:48:12 WrapperNode
[2022-01-10 23:48:12,051 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2022-01-10 23:48:12,052 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2022-01-10 23:48:12,052 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2022-01-10 23:48:12,052 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2022-01-10 23:48:12,057 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 11:48:12" (1/1) ...
[2022-01-10 23:48:12,089 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 11:48:12" (1/1) ...
[2022-01-10 23:48:13,803 INFO  L137                Inliner]: procedures = 110, calls = 388, calls flagged for inlining = 240, calls inlined = 6265, statements flattened = 202595
[2022-01-10 23:48:13,804 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2022-01-10 23:48:13,805 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2022-01-10 23:48:13,805 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2022-01-10 23:48:13,805 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2022-01-10 23:48:13,811 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 11:48:12" (1/1) ...
[2022-01-10 23:48:13,811 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 11:48:12" (1/1) ...
[2022-01-10 23:48:14,258 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 11:48:12" (1/1) ...
[2022-01-10 23:48:14,258 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 11:48:12" (1/1) ...
[2022-01-10 23:48:15,258 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 11:48:12" (1/1) ...
[2022-01-10 23:48:16,220 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 11:48:12" (1/1) ...
[2022-01-10 23:48:16,367 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 11:48:12" (1/1) ...
[2022-01-10 23:48:16,830 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2022-01-10 23:48:16,831 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2022-01-10 23:48:16,831 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2022-01-10 23:48:16,831 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2022-01-10 23:48:16,837 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 11:48:12" (1/1) ...
[2022-01-10 23:48:16,842 INFO  L168          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-01-10 23:48:16,852 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-01-10 23:48:16,862 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
[2022-01-10 23:48:16,863 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process
[2022-01-10 23:48:16,893 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2022-01-10 23:48:16,894 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1
[2022-01-10 23:48:16,894 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2022-01-10 23:48:16,894 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2022-01-10 23:48:17,123 INFO  L234             CfgBuilder]: Building ICFG
[2022-01-10 23:48:17,125 INFO  L260             CfgBuilder]: Building CFG for each procedure with an implementation
[2022-01-10 23:49:07,846 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##58825: assume 4294967295bv32 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;
[2022-01-10 23:49:07,846 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##58826: assume !(4294967295bv32 == ~expectedDirection~0);
[2022-01-10 23:49:07,847 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19699: assume 4294967295bv32 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;
[2022-01-10 23:49:07,847 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19700: assume !(4294967295bv32 == ~expectedDirection~0);
[2022-01-10 23:49:07,847 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-4: assume !false;
[2022-01-10 23:49:07,847 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-4: assume false;assume false;
[2022-01-10 23:49:07,847 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-5: assume !false;
[2022-01-10 23:49:07,847 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-5: assume false;assume false;
[2022-01-10 23:49:07,848 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-10: assume !false;
[2022-01-10 23:49:07,848 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-10: assume false;assume false;
[2022-01-10 23:49:07,848 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-11: assume !false;
[2022-01-10 23:49:07,848 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-11: assume false;assume false;
[2022-01-10 23:49:07,848 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-16: assume !false;
[2022-01-10 23:49:07,848 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-16: assume false;assume false;
[2022-01-10 23:49:07,848 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-17: assume !false;
[2022-01-10 23:49:07,848 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-17: assume false;assume false;
[2022-01-10 23:49:07,848 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-22: assume !false;
[2022-01-10 23:49:07,848 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-22: assume false;assume false;
[2022-01-10 23:49:07,848 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-23: assume !false;
[2022-01-10 23:49:07,848 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-23: assume false;assume false;
[2022-01-10 23:49:07,848 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-28: assume !false;
[2022-01-10 23:49:07,849 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-28: assume false;assume false;
[2022-01-10 23:49:07,849 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-29: assume !false;
[2022-01-10 23:49:07,849 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-29: assume false;assume false;
[2022-01-10 23:49:07,849 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-4: assume { :end_inline___automaton_fail } true;
[2022-01-10 23:49:07,849 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-5: assume { :end_inline___automaton_fail } true;
[2022-01-10 23:49:07,849 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-10: assume { :end_inline___automaton_fail } true;
[2022-01-10 23:49:07,849 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-11: assume { :end_inline___automaton_fail } true;
[2022-01-10 23:49:07,849 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-16: assume { :end_inline___automaton_fail } true;
[2022-01-10 23:49:07,849 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-17: assume { :end_inline___automaton_fail } true;
[2022-01-10 23:49:07,849 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-22: assume { :end_inline___automaton_fail } true;
[2022-01-10 23:49:07,849 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-23: assume { :end_inline___automaton_fail } true;
[2022-01-10 23:49:07,849 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-28: assume { :end_inline___automaton_fail } true;
[2022-01-10 23:49:07,849 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-29: assume { :end_inline___automaton_fail } true;
[2022-01-10 23:49:07,853 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-5: __utac_acc__Specification3_spec__2_#t~ret165#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp___0~14#1 := __utac_acc__Specification3_spec__2_#t~ret165#1;havoc __utac_acc__Specification3_spec__2_#t~ret165#1;
[2022-01-10 23:49:07,853 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-6: __utac_acc__Specification3_spec__2_#t~ret166#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp~33#1 := __utac_acc__Specification3_spec__2_#t~ret166#1;havoc __utac_acc__Specification3_spec__2_#t~ret166#1;
[2022-01-10 23:49:07,853 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-12: __utac_acc__Specification3_spec__2_#t~ret165#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp___0~14#1 := __utac_acc__Specification3_spec__2_#t~ret165#1;havoc __utac_acc__Specification3_spec__2_#t~ret165#1;
[2022-01-10 23:49:07,853 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-13: __utac_acc__Specification3_spec__2_#t~ret166#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp~33#1 := __utac_acc__Specification3_spec__2_#t~ret166#1;havoc __utac_acc__Specification3_spec__2_#t~ret166#1;
[2022-01-10 23:49:07,853 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-19: __utac_acc__Specification3_spec__2_#t~ret165#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp___0~14#1 := __utac_acc__Specification3_spec__2_#t~ret165#1;havoc __utac_acc__Specification3_spec__2_#t~ret165#1;
[2022-01-10 23:49:07,854 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-20: __utac_acc__Specification3_spec__2_#t~ret166#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp~33#1 := __utac_acc__Specification3_spec__2_#t~ret166#1;havoc __utac_acc__Specification3_spec__2_#t~ret166#1;
[2022-01-10 23:49:07,854 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-26: __utac_acc__Specification3_spec__2_#t~ret165#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp___0~14#1 := __utac_acc__Specification3_spec__2_#t~ret165#1;havoc __utac_acc__Specification3_spec__2_#t~ret165#1;
[2022-01-10 23:49:07,854 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-27: __utac_acc__Specification3_spec__2_#t~ret166#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp~33#1 := __utac_acc__Specification3_spec__2_#t~ret166#1;havoc __utac_acc__Specification3_spec__2_#t~ret166#1;
[2022-01-10 23:49:07,854 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-33: __utac_acc__Specification3_spec__2_#t~ret165#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp___0~14#1 := __utac_acc__Specification3_spec__2_#t~ret165#1;havoc __utac_acc__Specification3_spec__2_#t~ret165#1;
[2022-01-10 23:49:07,854 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-34: __utac_acc__Specification3_spec__2_#t~ret166#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp~33#1 := __utac_acc__Specification3_spec__2_#t~ret166#1;havoc __utac_acc__Specification3_spec__2_#t~ret166#1;
[2022-01-10 23:49:07,856 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##98168: assume 4294967295bv32 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;
[2022-01-10 23:49:07,856 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##98169: assume !(4294967295bv32 == ~expectedDirection~0);
[2022-01-10 23:49:07,865 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-4: assume 1bv32 == __utac_acc__Specification3_spec__2_~tmp___0~14#1;assume { :begin_inline___automaton_fail } true;
[2022-01-10 23:49:07,865 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-4: assume !(1bv32 == __utac_acc__Specification3_spec__2_~tmp___0~14#1);
[2022-01-10 23:49:07,865 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-10: assume 1bv32 == __utac_acc__Specification3_spec__2_~tmp___0~14#1;assume { :begin_inline___automaton_fail } true;
[2022-01-10 23:49:07,866 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-10: assume !(1bv32 == __utac_acc__Specification3_spec__2_~tmp___0~14#1);
[2022-01-10 23:49:07,866 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-16: assume 1bv32 == __utac_acc__Specification3_spec__2_~tmp___0~14#1;assume { :begin_inline___automaton_fail } true;
[2022-01-10 23:49:07,866 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-16: assume !(1bv32 == __utac_acc__Specification3_spec__2_~tmp___0~14#1);
[2022-01-10 23:49:07,866 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-22: assume 1bv32 == __utac_acc__Specification3_spec__2_~tmp___0~14#1;assume { :begin_inline___automaton_fail } true;
[2022-01-10 23:49:07,866 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-22: assume !(1bv32 == __utac_acc__Specification3_spec__2_~tmp___0~14#1);
[2022-01-10 23:49:07,866 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-28: assume 1bv32 == __utac_acc__Specification3_spec__2_~tmp___0~14#1;assume { :begin_inline___automaton_fail } true;
[2022-01-10 23:49:07,866 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-28: assume !(1bv32 == __utac_acc__Specification3_spec__2_~tmp___0~14#1);
[2022-01-10 23:49:07,866 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-2: assume 1bv32 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;
[2022-01-10 23:49:07,866 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-2: assume !(1bv32 == ~expectedDirection~0);
[2022-01-10 23:49:07,866 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-5: assume 1bv32 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;
[2022-01-10 23:49:07,866 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-5: assume !(1bv32 == ~expectedDirection~0);
[2022-01-10 23:49:07,866 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-8: assume 1bv32 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;
[2022-01-10 23:49:07,867 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-8: assume !(1bv32 == ~expectedDirection~0);
[2022-01-10 23:49:07,867 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-11: assume 1bv32 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;
[2022-01-10 23:49:07,867 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-11: assume !(1bv32 == ~expectedDirection~0);
[2022-01-10 23:49:07,867 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-14: assume 1bv32 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;
[2022-01-10 23:49:07,867 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-14: assume !(1bv32 == ~expectedDirection~0);
[2022-01-10 23:49:07,867 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3782-2: assume { :end_inline___utac_acc__Specification3_spec__2 } true;
[2022-01-10 23:49:07,867 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3782-5: assume { :end_inline___utac_acc__Specification3_spec__2 } true;
[2022-01-10 23:49:07,867 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3782-8: assume { :end_inline___utac_acc__Specification3_spec__2 } true;
[2022-01-10 23:49:07,867 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3782-11: assume { :end_inline___utac_acc__Specification3_spec__2 } true;
[2022-01-10 23:49:07,867 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3782-14: assume { :end_inline___utac_acc__Specification3_spec__2 } true;
[2022-01-10 23:49:07,867 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-6: assume 0bv32 == __utac_acc__Specification3_spec__2_~tmp~33#1;assume { :begin_inline___automaton_fail } true;
[2022-01-10 23:49:07,867 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-6: assume !(0bv32 == __utac_acc__Specification3_spec__2_~tmp~33#1);
[2022-01-10 23:49:07,867 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-15: assume 0bv32 == __utac_acc__Specification3_spec__2_~tmp~33#1;assume { :begin_inline___automaton_fail } true;
[2022-01-10 23:49:07,868 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-15: assume !(0bv32 == __utac_acc__Specification3_spec__2_~tmp~33#1);
[2022-01-10 23:49:07,868 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-24: assume 0bv32 == __utac_acc__Specification3_spec__2_~tmp~33#1;assume { :begin_inline___automaton_fail } true;
[2022-01-10 23:49:07,868 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-24: assume !(0bv32 == __utac_acc__Specification3_spec__2_~tmp~33#1);
[2022-01-10 23:49:07,868 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-33: assume 0bv32 == __utac_acc__Specification3_spec__2_~tmp~33#1;assume { :begin_inline___automaton_fail } true;
[2022-01-10 23:49:07,868 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-33: assume !(0bv32 == __utac_acc__Specification3_spec__2_~tmp~33#1);
[2022-01-10 23:49:07,868 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-42: assume 0bv32 == __utac_acc__Specification3_spec__2_~tmp~33#1;assume { :begin_inline___automaton_fail } true;
[2022-01-10 23:49:07,868 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-42: assume !(0bv32 == __utac_acc__Specification3_spec__2_~tmp~33#1);
[2022-01-10 23:49:07,868 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39262: assume 4294967295bv32 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;
[2022-01-10 23:49:07,869 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39263: assume !(4294967295bv32 == ~expectedDirection~0);
[2022-01-10 23:49:07,869 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##78520: assume 4294967295bv32 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;
[2022-01-10 23:49:07,869 INFO  L766   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##78521: assume !(4294967295bv32 == ~expectedDirection~0);
[2022-01-10 23:49:07,869 INFO  L275             CfgBuilder]: Performing block encoding
[2022-01-10 23:49:08,053 INFO  L294             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2022-01-10 23:49:08,053 INFO  L299             CfgBuilder]: Removed 1 assume(true) statements.
[2022-01-10 23:49:08,100 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.01 11:49:08 BoogieIcfgContainer
[2022-01-10 23:49:08,100 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2022-01-10 23:49:08,101 INFO  L113        PluginConnector]: ------------------------IcfgTransformer----------------------------
[2022-01-10 23:49:08,101 INFO  L271        PluginConnector]: Initializing IcfgTransformer...
[2022-01-10 23:49:08,102 INFO  L275        PluginConnector]: IcfgTransformer initialized
[2022-01-10 23:49:08,104 INFO  L185        PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.01 11:49:08" (1/1) ...