./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_p.i --full-output --architecture 32bit


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


Checking for ERROR reachability
Using default analysis
Version f470102c
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_p.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )

 --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e1d17eba51e74c24a0207e3211285d73103c6440
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
Execution finished normally
Writing output log to file Ultimate.log
Result:
TRUE
--- Real Ultimate output ---
This is Ultimate 0.1.25-f470102
[2019-11-28 16:58:01,661 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-11-28 16:58:01,664 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-11-28 16:58:01,683 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-11-28 16:58:01,684 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-11-28 16:58:01,686 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-11-28 16:58:01,688 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-11-28 16:58:01,699 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-11-28 16:58:01,702 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-11-28 16:58:01,703 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-11-28 16:58:01,704 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-11-28 16:58:01,705 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-11-28 16:58:01,705 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-11-28 16:58:01,706 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-11-28 16:58:01,707 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-11-28 16:58:01,708 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-11-28 16:58:01,709 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-11-28 16:58:01,710 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-11-28 16:58:01,712 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-11-28 16:58:01,714 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-11-28 16:58:01,716 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-11-28 16:58:01,717 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-11-28 16:58:01,718 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-11-28 16:58:01,719 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-11-28 16:58:01,721 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-11-28 16:58:01,722 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-11-28 16:58:01,722 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-11-28 16:58:01,723 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-11-28 16:58:01,724 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-11-28 16:58:01,725 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-11-28 16:58:01,725 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-11-28 16:58:01,726 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-11-28 16:58:01,727 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-11-28 16:58:01,728 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-11-28 16:58:01,729 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-11-28 16:58:01,729 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-11-28 16:58:01,730 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-11-28 16:58:01,731 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-11-28 16:58:01,731 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2019-11-28 16:58:01,732 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2019-11-28 16:58:01,733 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-11-28 16:58:01,734 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf
[2019-11-28 16:58:01,749 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-11-28 16:58:01,749 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-11-28 16:58:01,751 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-11-28 16:58:01,751 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-11-28 16:58:01,751 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-11-28 16:58:01,752 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-11-28 16:58:01,752 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-11-28 16:58:01,752 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-11-28 16:58:01,753 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-11-28 16:58:01,753 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-11-28 16:58:01,753 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-11-28 16:58:01,754 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-11-28 16:58:01,754 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-11-28 16:58:01,754 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-11-28 16:58:01,754 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-11-28 16:58:01,755 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-11-28 16:58:01,755 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-11-28 16:58:01,755 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-11-28 16:58:01,756 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-11-28 16:58:01,756 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-11-28 16:58:01,756 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-11-28 16:58:01,756 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-11-28 16:58:01,757 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-11-28 16:58:01,757 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-11-28 16:58:01,757 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-11-28 16:58:01,758 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-11-28 16:58:01,758 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-11-28 16:58:01,758 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-11-28 16:58:01,759 INFO  L138        SettingsManager]:  * Trace refinement exception blacklist=NONE
[2019-11-28 16:58:01,759 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )


Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e1d17eba51e74c24a0207e3211285d73103c6440
[2019-11-28 16:58:02,082 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-11-28 16:58:02,104 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-11-28 16:58:02,109 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-11-28 16:58:02,111 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-11-28 16:58:02,112 INFO  L275        PluginConnector]: CDTParser initialized
[2019-11-28 16:58:02,113 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_p.i
[2019-11-28 16:58:02,182 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e290dd191/66d864f103534e27b7e924ab245036ef/FLAG8e11e5381
[2019-11-28 16:58:02,945 INFO  L306              CDTParser]: Found 1 translation units.
[2019-11-28 16:58:02,947 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_p.i
[2019-11-28 16:58:02,986 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e290dd191/66d864f103534e27b7e924ab245036ef/FLAG8e11e5381
[2019-11-28 16:58:03,082 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e290dd191/66d864f103534e27b7e924ab245036ef
[2019-11-28 16:58:03,086 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-11-28 16:58:03,087 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2019-11-28 16:58:03,088 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-11-28 16:58:03,088 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-11-28 16:58:03,092 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-11-28 16:58:03,093 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:58:03" (1/1) ...
[2019-11-28 16:58:03,096 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@190ab090 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:58:03, skipping insertion in model container
[2019-11-28 16:58:03,096 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:58:03" (1/1) ...
[2019-11-28 16:58:03,104 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2019-11-28 16:58:03,188 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2019-11-28 16:58:04,738 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-11-28 16:58:04,774 INFO  L203         MainTranslator]: Completed pre-run
[2019-11-28 16:58:04,976 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-11-28 16:58:05,701 INFO  L208         MainTranslator]: Completed translation
[2019-11-28 16:58:05,703 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:58:05 WrapperNode
[2019-11-28 16:58:05,703 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-11-28 16:58:05,704 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2019-11-28 16:58:05,704 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2019-11-28 16:58:05,705 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2019-11-28 16:58:05,715 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:58:05" (1/1) ...
[2019-11-28 16:58:05,807 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:58:05" (1/1) ...
[2019-11-28 16:58:05,944 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2019-11-28 16:58:05,945 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-11-28 16:58:05,945 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-11-28 16:58:05,945 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-11-28 16:58:05,959 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:58:05" (1/1) ...
[2019-11-28 16:58:05,959 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:58:05" (1/1) ...
[2019-11-28 16:58:05,978 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:58:05" (1/1) ...
[2019-11-28 16:58:05,979 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:58:05" (1/1) ...
[2019-11-28 16:58:06,051 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:58:05" (1/1) ...
[2019-11-28 16:58:06,071 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:58:05" (1/1) ...
[2019-11-28 16:58:06,095 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:58:05" (1/1) ...
[2019-11-28 16:58:06,130 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-11-28 16:58:06,131 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-11-28 16:58:06,131 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-11-28 16:58:06,131 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-11-28 16:58:06,133 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:58:05" (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
[2019-11-28 16:58:06,216 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-11-28 16:58:06,216 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-11-28 16:58:06,217 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-11-28 16:58:06,217 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-11-28 16:58:06,217 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-11-28 16:58:06,218 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-11-28 16:58:06,218 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-11-28 16:58:06,218 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-11-28 16:58:06,219 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-11-28 16:58:06,219 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-11-28 16:58:06,219 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-11-28 16:58:06,220 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-11-28 16:58:06,220 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-11-28 16:58:10,093 INFO  L282             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-11-28 16:58:10,093 INFO  L287             CfgBuilder]: Removed 485 assume(true) statements.
[2019-11-28 16:58:10,095 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:58:10 BoogieIcfgContainer
[2019-11-28 16:58:10,095 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-11-28 16:58:10,097 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2019-11-28 16:58:10,097 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2019-11-28 16:58:10,101 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2019-11-28 16:58:10,102 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:58:03" (1/3) ...
[2019-11-28 16:58:10,103 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77f22133 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:58:10, skipping insertion in model container
[2019-11-28 16:58:10,104 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:58:05" (2/3) ...
[2019-11-28 16:58:10,104 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77f22133 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:58:10, skipping insertion in model container
[2019-11-28 16:58:10,105 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:58:10" (3/3) ...
[2019-11-28 16:58:10,108 INFO  L109   eAbstractionObserver]: Analyzing ICFG ddv_machzwd_inb_p.i
[2019-11-28 16:58:10,120 INFO  L156   ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2019-11-28 16:58:10,129 INFO  L168   ceAbstractionStarter]: Appying trace abstraction to program that has 0 error locations.
[2019-11-28 16:58:10,142 INFO  L249      AbstractCegarLoop]: Starting to check reachability of 0 error locations.
[2019-11-28 16:58:10,167 INFO  L373      AbstractCegarLoop]: Interprodecural is true
[2019-11-28 16:58:10,167 INFO  L374      AbstractCegarLoop]: Hoare is true
[2019-11-28 16:58:10,167 INFO  L375      AbstractCegarLoop]: Compute interpolants for FPandBP
[2019-11-28 16:58:10,168 INFO  L376      AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2019-11-28 16:58:10,168 INFO  L377      AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2019-11-28 16:58:10,168 INFO  L378      AbstractCegarLoop]: Difference is false
[2019-11-28 16:58:10,168 INFO  L379      AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2019-11-28 16:58:10,168 INFO  L383      AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2019-11-28 16:58:10,192 INFO  L276                IsEmpty]: Start isEmpty. Operand 337 states.
[2019-11-28 16:58:10,205 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2019-11-28 16:58:10,217 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends 337 states.
[2019-11-28 16:58:10,416 INFO  L246        CegarLoopResult]: For program point  L2876(line 2876)  no Hoare annotation was computed.
[2019-11-28 16:58:10,416 INFO  L246        CegarLoopResult]: For program point  L1621(lines 1621 1655)  no Hoare annotation was computed.
[2019-11-28 16:58:10,416 INFO  L246        CegarLoopResult]: For program point  L2678-1(lines 2678 2715)  no Hoare annotation was computed.
[2019-11-28 16:58:10,416 INFO  L246        CegarLoopResult]: For program point  L1621-2(lines 1621 1655)  no Hoare annotation was computed.
[2019-11-28 16:58:10,417 INFO  L246        CegarLoopResult]: For program point  L1555(lines 1555 1581)  no Hoare annotation was computed.
[2019-11-28 16:58:10,417 INFO  L246        CegarLoopResult]: For program point  L1621-3(lines 1621 1655)  no Hoare annotation was computed.
[2019-11-28 16:58:10,417 INFO  L246        CegarLoopResult]: For program point  L1555-1(lines 1555 1581)  no Hoare annotation was computed.
[2019-11-28 16:58:10,418 INFO  L249        CegarLoopResult]: At program point  L2678-3(lines 2678 2715)  the Hoare annotation is:  true
[2019-11-28 16:58:10,418 INFO  L246        CegarLoopResult]: For program point  L1621-5(lines 1621 1655)  no Hoare annotation was computed.
[2019-11-28 16:58:10,418 INFO  L249        CegarLoopResult]: At program point  L3934(lines 1 4529)  the Hoare annotation is:  true
[2019-11-28 16:58:10,418 INFO  L249        CegarLoopResult]: At program point  L3934-1(lines 1 4529)  the Hoare annotation is:  true
[2019-11-28 16:58:10,419 INFO  L246        CegarLoopResult]: For program point  L1688(lines 1688 1691)  no Hoare annotation was computed.
[2019-11-28 16:58:10,419 INFO  L246        CegarLoopResult]: For program point  L1688-1(lines 1688 1691)  no Hoare annotation was computed.
[2019-11-28 16:58:10,419 INFO  L246        CegarLoopResult]: For program point  L4529-2(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,419 INFO  L246        CegarLoopResult]: For program point  L4529-3(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,419 INFO  L246        CegarLoopResult]: For program point  L4529(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,419 INFO  L246        CegarLoopResult]: For program point  L4529-1(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,419 INFO  L246        CegarLoopResult]: For program point  L4529-6(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,420 INFO  L246        CegarLoopResult]: For program point  L4529-7(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,420 INFO  L246        CegarLoopResult]: For program point  L4529-4(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,420 INFO  L246        CegarLoopResult]: For program point  L4529-5(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,420 INFO  L246        CegarLoopResult]: For program point  L4265-2(lines 4265 4268)  no Hoare annotation was computed.
[2019-11-28 16:58:10,420 INFO  L246        CegarLoopResult]: For program point  L4529-10(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,421 INFO  L246        CegarLoopResult]: For program point  L4265-3(lines 4265 4268)  no Hoare annotation was computed.
[2019-11-28 16:58:10,421 INFO  L246        CegarLoopResult]: For program point  L4529-11(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,421 INFO  L246        CegarLoopResult]: For program point  L4265(lines 4265 4268)  no Hoare annotation was computed.
[2019-11-28 16:58:10,422 INFO  L246        CegarLoopResult]: For program point  L4529-8(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,422 INFO  L246        CegarLoopResult]: For program point  L4265-1(lines 4265 4268)  no Hoare annotation was computed.
[2019-11-28 16:58:10,422 INFO  L246        CegarLoopResult]: For program point  L4529-9(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,422 INFO  L246        CegarLoopResult]: For program point  L4265-4(lines 4265 4268)  no Hoare annotation was computed.
[2019-11-28 16:58:10,422 INFO  L246        CegarLoopResult]: For program point  L2879(line 2879)  no Hoare annotation was computed.
[2019-11-28 16:58:10,422 INFO  L249        CegarLoopResult]: At program point  L2681(lines 2681 2714)  the Hoare annotation is:  true
[2019-11-28 16:58:10,423 INFO  L246        CegarLoopResult]: For program point  L4201-2(lines 4201 4208)  no Hoare annotation was computed.
[2019-11-28 16:58:10,423 INFO  L246        CegarLoopResult]: For program point  L4201-3(lines 4201 4208)  no Hoare annotation was computed.
[2019-11-28 16:58:10,423 INFO  L246        CegarLoopResult]: For program point  L4201(lines 4201 4208)  no Hoare annotation was computed.
[2019-11-28 16:58:10,423 INFO  L246        CegarLoopResult]: For program point  L4201-1(lines 4201 4208)  no Hoare annotation was computed.
[2019-11-28 16:58:10,423 INFO  L246        CegarLoopResult]: For program point  L4201-4(lines 4201 4208)  no Hoare annotation was computed.
[2019-11-28 16:58:10,423 INFO  L246        CegarLoopResult]: For program point  L4201-5(lines 4201 4208)  no Hoare annotation was computed.
[2019-11-28 16:58:10,423 INFO  L246        CegarLoopResult]: For program point  L2682(line 2682)  no Hoare annotation was computed.
[2019-11-28 16:58:10,424 INFO  L246        CegarLoopResult]: For program point  L4203(lines 4203 4207)  no Hoare annotation was computed.
[2019-11-28 16:58:10,424 INFO  L246        CegarLoopResult]: For program point  L4203-1(lines 4203 4207)  no Hoare annotation was computed.
[2019-11-28 16:58:10,424 INFO  L246        CegarLoopResult]: For program point  L4203-4(lines 4203 4207)  no Hoare annotation was computed.
[2019-11-28 16:58:10,425 INFO  L246        CegarLoopResult]: For program point  L4203-5(lines 4203 4207)  no Hoare annotation was computed.
[2019-11-28 16:58:10,425 INFO  L246        CegarLoopResult]: For program point  L4203-2(lines 4203 4207)  no Hoare annotation was computed.
[2019-11-28 16:58:10,425 INFO  L246        CegarLoopResult]: For program point  L4203-3(lines 4203 4207)  no Hoare annotation was computed.
[2019-11-28 16:58:10,425 INFO  L246        CegarLoopResult]: For program point  L2882(line 2882)  no Hoare annotation was computed.
[2019-11-28 16:58:10,426 INFO  L246        CegarLoopResult]: For program point  L1693(lines 1693 1694)  no Hoare annotation was computed.
[2019-11-28 16:58:10,426 INFO  L246        CegarLoopResult]: For program point  L1693-1(lines 1693 1694)  no Hoare annotation was computed.
[2019-11-28 16:58:10,426 INFO  L246        CegarLoopResult]: For program point  L1627(lines 1627 1646)  no Hoare annotation was computed.
[2019-11-28 16:58:10,426 INFO  L246        CegarLoopResult]: For program point  L1693-2(lines 1693 1694)  no Hoare annotation was computed.
[2019-11-28 16:58:10,426 INFO  L246        CegarLoopResult]: For program point  L1627-1(lines 1627 1646)  no Hoare annotation was computed.
[2019-11-28 16:58:10,426 INFO  L246        CegarLoopResult]: For program point  L1693-3(lines 1693 1694)  no Hoare annotation was computed.
[2019-11-28 16:58:10,427 INFO  L246        CegarLoopResult]: For program point  L1627-2(lines 1627 1646)  no Hoare annotation was computed.
[2019-11-28 16:58:10,427 INFO  L246        CegarLoopResult]: For program point  L1627-3(lines 1627 1646)  no Hoare annotation was computed.
[2019-11-28 16:58:10,427 INFO  L249        CegarLoopResult]: At program point  L1826(lines 1770 1828)  the Hoare annotation is:  true
[2019-11-28 16:58:10,427 INFO  L249        CegarLoopResult]: At program point  L1827(lines 1769 1828)  the Hoare annotation is:  true
[2019-11-28 16:58:10,427 INFO  L246        CegarLoopResult]: For program point  L2818(line 2818)  no Hoare annotation was computed.
[2019-11-28 16:58:10,428 INFO  L246        CegarLoopResult]: For program point  L2885(line 2885)  no Hoare annotation was computed.
[2019-11-28 16:58:10,428 INFO  L246        CegarLoopResult]: For program point  L1762(lines 1762 1767)  no Hoare annotation was computed.
[2019-11-28 16:58:10,428 INFO  L246        CegarLoopResult]: For program point  L2754(lines 2754 2756)  no Hoare annotation was computed.
[2019-11-28 16:58:10,428 INFO  L246        CegarLoopResult]: For program point  L2821(line 2821)  no Hoare annotation was computed.
[2019-11-28 16:58:10,428 INFO  L246        CegarLoopResult]: For program point  L2888(line 2888)  no Hoare annotation was computed.
[2019-11-28 16:58:10,428 INFO  L246        CegarLoopResult]: For program point  L4210(lines 4210 4217)  no Hoare annotation was computed.
[2019-11-28 16:58:10,428 INFO  L246        CegarLoopResult]: For program point  L4210-3(lines 4210 4217)  no Hoare annotation was computed.
[2019-11-28 16:58:10,429 INFO  L246        CegarLoopResult]: For program point  L4210-4(lines 4210 4217)  no Hoare annotation was computed.
[2019-11-28 16:58:10,429 INFO  L246        CegarLoopResult]: For program point  L4210-1(lines 4210 4217)  no Hoare annotation was computed.
[2019-11-28 16:58:10,429 INFO  L246        CegarLoopResult]: For program point  L4210-2(lines 4210 4217)  no Hoare annotation was computed.
[2019-11-28 16:58:10,429 INFO  L246        CegarLoopResult]: For program point  L4210-7(lines 4210 4217)  no Hoare annotation was computed.
[2019-11-28 16:58:10,429 INFO  L246        CegarLoopResult]: For program point  L4210-5(lines 4210 4217)  no Hoare annotation was computed.
[2019-11-28 16:58:10,429 INFO  L246        CegarLoopResult]: For program point  L4210-6(lines 4210 4217)  no Hoare annotation was computed.
[2019-11-28 16:58:10,430 INFO  L249        CegarLoopResult]: At program point  L1700(lines 1685 1701)  the Hoare annotation is:  true
[2019-11-28 16:58:10,430 INFO  L249        CegarLoopResult]: At program point  L1700-1(lines 1685 1701)  the Hoare annotation is:  true
[2019-11-28 16:58:10,431 INFO  L246        CegarLoopResult]: For program point  L2824(line 2824)  no Hoare annotation was computed.
[2019-11-28 16:58:10,431 INFO  L249        CegarLoopResult]: At program point  L1503(lines 1501 1504)  the Hoare annotation is:  true
[2019-11-28 16:58:10,431 INFO  L249        CegarLoopResult]: At program point  L1503-1(lines 1501 1504)  the Hoare annotation is:  true
[2019-11-28 16:58:10,432 INFO  L249        CegarLoopResult]: At program point  L4476-1(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,432 INFO  L249        CegarLoopResult]: At program point  L1503-2(lines 1501 1504)  the Hoare annotation is:  true
[2019-11-28 16:58:10,433 INFO  L249        CegarLoopResult]: At program point  L4476-2(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,433 INFO  L249        CegarLoopResult]: At program point  L1503-3(lines 1501 1504)  the Hoare annotation is:  true
[2019-11-28 16:58:10,434 INFO  L249        CegarLoopResult]: At program point  L1503-4(lines 1501 1504)  the Hoare annotation is:  true
[2019-11-28 16:58:10,434 INFO  L249        CegarLoopResult]: At program point  L4476(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,435 INFO  L249        CegarLoopResult]: At program point  L1503-5(lines 1501 1504)  the Hoare annotation is:  true
[2019-11-28 16:58:10,435 INFO  L249        CegarLoopResult]: At program point  L4476-5(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,435 INFO  L249        CegarLoopResult]: At program point  L1503-6(lines 1501 1504)  the Hoare annotation is:  true
[2019-11-28 16:58:10,436 INFO  L249        CegarLoopResult]: At program point  L4476-6(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,439 INFO  L249        CegarLoopResult]: At program point  L1503-7(lines 1501 1504)  the Hoare annotation is:  true
[2019-11-28 16:58:10,439 INFO  L249        CegarLoopResult]: At program point  L4476-3(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,439 INFO  L249        CegarLoopResult]: At program point  L4476-4(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,440 INFO  L246        CegarLoopResult]: For program point  L4212-1(lines 4212 4216)  no Hoare annotation was computed.
[2019-11-28 16:58:10,440 INFO  L249        CegarLoopResult]: At program point  L4476-9(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,440 INFO  L246        CegarLoopResult]: For program point  L4212-2(lines 4212 4216)  no Hoare annotation was computed.
[2019-11-28 16:58:10,440 INFO  L249        CegarLoopResult]: At program point  L4476-10(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,441 INFO  L249        CegarLoopResult]: At program point  L4476-7(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,441 INFO  L246        CegarLoopResult]: For program point  L4212(lines 4212 4216)  no Hoare annotation was computed.
[2019-11-28 16:58:10,441 INFO  L249        CegarLoopResult]: At program point  L4476-8(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,442 INFO  L246        CegarLoopResult]: For program point  L4212-5(lines 4212 4216)  no Hoare annotation was computed.
[2019-11-28 16:58:10,442 INFO  L249        CegarLoopResult]: At program point  L4476-13(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,449 INFO  L246        CegarLoopResult]: For program point  L4212-6(lines 4212 4216)  no Hoare annotation was computed.
[2019-11-28 16:58:10,451 INFO  L249        CegarLoopResult]: At program point  L4476-14(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,451 INFO  L246        CegarLoopResult]: For program point  L4212-3(lines 4212 4216)  no Hoare annotation was computed.
[2019-11-28 16:58:10,451 INFO  L249        CegarLoopResult]: At program point  L4476-11(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,451 INFO  L246        CegarLoopResult]: For program point  L4212-4(lines 4212 4216)  no Hoare annotation was computed.
[2019-11-28 16:58:10,452 INFO  L249        CegarLoopResult]: At program point  L4476-12(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,452 INFO  L246        CegarLoopResult]: For program point  L4212-7(lines 4212 4216)  no Hoare annotation was computed.
[2019-11-28 16:58:10,452 INFO  L249        CegarLoopResult]: At program point  L4476-15(lines 4474 4477)  the Hoare annotation is:  true
[2019-11-28 16:58:10,452 INFO  L246        CegarLoopResult]: For program point  L2891(line 2891)  no Hoare annotation was computed.
[2019-11-28 16:58:10,452 INFO  L246        CegarLoopResult]: For program point  L2693(line 2693)  no Hoare annotation was computed.
[2019-11-28 16:58:10,453 INFO  L246        CegarLoopResult]: For program point  L4147-1(lines 4147 4151)  no Hoare annotation was computed.
[2019-11-28 16:58:10,453 INFO  L246        CegarLoopResult]: For program point  L4147(lines 4147 4151)  no Hoare annotation was computed.
[2019-11-28 16:58:10,453 INFO  L246        CegarLoopResult]: For program point  L4147-2(lines 4147 4151)  no Hoare annotation was computed.
[2019-11-28 16:58:10,453 INFO  L246        CegarLoopResult]: For program point  L1637-2(lines 1637 1645)  no Hoare annotation was computed.
[2019-11-28 16:58:10,453 INFO  L249        CegarLoopResult]: At program point  L1637-3(lines 1637 1645)  the Hoare annotation is:  true
[2019-11-28 16:58:10,453 INFO  L246        CegarLoopResult]: For program point  L1637-7(lines 1637 1645)  no Hoare annotation was computed.
[2019-11-28 16:58:10,454 INFO  L249        CegarLoopResult]: At program point  L1637-8(lines 1637 1645)  the Hoare annotation is:  true
[2019-11-28 16:58:10,454 INFO  L246        CegarLoopResult]: For program point  L2827(line 2827)  no Hoare annotation was computed.
[2019-11-28 16:58:10,454 INFO  L249        CegarLoopResult]: At program point  L2761(lines 2761 2893)  the Hoare annotation is:  true
[2019-11-28 16:58:10,454 INFO  L246        CegarLoopResult]: For program point  L3951-1(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,454 INFO  L246        CegarLoopResult]: For program point  L3951(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,455 INFO  L246        CegarLoopResult]: For program point  L3951-3(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,455 INFO  L246        CegarLoopResult]: For program point  L2828(lines 2828 2829)  no Hoare annotation was computed.
[2019-11-28 16:58:10,455 INFO  L246        CegarLoopResult]: For program point  L3951-2(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,455 INFO  L246        CegarLoopResult]: For program point  L2762(line 2762)  no Hoare annotation was computed.
[2019-11-28 16:58:10,455 INFO  L246        CegarLoopResult]: For program point  L3951-5(lines 1591 1614)  no Hoare annotation was computed.
[2019-11-28 16:58:10,456 INFO  L246        CegarLoopResult]: For program point  L2828-2(lines 2828 2836)  no Hoare annotation was computed.
[2019-11-28 16:58:10,456 INFO  L246        CegarLoopResult]: For program point  L3951-4(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,456 INFO  L246        CegarLoopResult]: For program point  L3951-7(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,456 INFO  L246        CegarLoopResult]: For program point  L1705(lines 1705 1710)  no Hoare annotation was computed.
[2019-11-28 16:58:10,456 INFO  L246        CegarLoopResult]: For program point  L3951-6(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,457 INFO  L246        CegarLoopResult]: For program point  L1705-1(lines 1705 1710)  no Hoare annotation was computed.
[2019-11-28 16:58:10,457 INFO  L246        CegarLoopResult]: For program point  L1639(lines 1639 1640)  no Hoare annotation was computed.
[2019-11-28 16:58:10,457 INFO  L246        CegarLoopResult]: For program point  L3951-9(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,457 INFO  L246        CegarLoopResult]: For program point  L1705-2(lines 1705 1710)  no Hoare annotation was computed.
[2019-11-28 16:58:10,457 INFO  L246        CegarLoopResult]: For program point  L1639-1(lines 1639 1640)  no Hoare annotation was computed.
[2019-11-28 16:58:10,458 INFO  L246        CegarLoopResult]: For program point  L3951-8(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,458 INFO  L246        CegarLoopResult]: For program point  L1705-3(lines 1705 1710)  no Hoare annotation was computed.
[2019-11-28 16:58:10,458 INFO  L246        CegarLoopResult]: For program point  L3951-11(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,458 INFO  L246        CegarLoopResult]: For program point  L3951-10(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,458 INFO  L246        CegarLoopResult]: For program point  L3951-13(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,459 INFO  L246        CegarLoopResult]: For program point  L3951-12(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,459 INFO  L246        CegarLoopResult]: For program point  L3951-15(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,459 INFO  L246        CegarLoopResult]: For program point  L3951-14(line 1523)  no Hoare annotation was computed.
[2019-11-28 16:58:10,460 INFO  L246        CegarLoopResult]: For program point  L3951-17(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,460 INFO  L246        CegarLoopResult]: For program point  L3951-16(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,460 INFO  L246        CegarLoopResult]: For program point  L3951-19(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,460 INFO  L246        CegarLoopResult]: For program point  L3951-18(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,460 INFO  L246        CegarLoopResult]: For program point  L3951-21(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,460 INFO  L246        CegarLoopResult]: For program point  L3951-20(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,461 INFO  L246        CegarLoopResult]: For program point  L3951-23(line 1523)  no Hoare annotation was computed.
[2019-11-28 16:58:10,461 INFO  L246        CegarLoopResult]: For program point  L3951-22(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,461 INFO  L246        CegarLoopResult]: For program point  L3951-25(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,461 INFO  L246        CegarLoopResult]: For program point  L3951-24(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,461 INFO  L246        CegarLoopResult]: For program point  L3951-27(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,462 INFO  L246        CegarLoopResult]: For program point  L3951-26(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,462 INFO  L246        CegarLoopResult]: For program point  L3951-29(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,462 INFO  L246        CegarLoopResult]: For program point  L3951-28(lines 1591 1614)  no Hoare annotation was computed.
[2019-11-28 16:58:10,462 INFO  L246        CegarLoopResult]: For program point  L3951-31(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,462 INFO  L246        CegarLoopResult]: For program point  L3951-30(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,462 INFO  L246        CegarLoopResult]: For program point  L3951-33(lines 1591 1614)  no Hoare annotation was computed.
[2019-11-28 16:58:10,463 INFO  L246        CegarLoopResult]: For program point  L3951-32(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,463 INFO  L246        CegarLoopResult]: For program point  L3951-35(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,463 INFO  L246        CegarLoopResult]: For program point  L3951-34(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,463 INFO  L246        CegarLoopResult]: For program point  L3951-37(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,463 INFO  L246        CegarLoopResult]: For program point  L2763(lines 2763 2770)  no Hoare annotation was computed.
[2019-11-28 16:58:10,463 INFO  L246        CegarLoopResult]: For program point  L3951-36(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,464 INFO  L246        CegarLoopResult]: For program point  L3951-38(lines 3951 3953)  no Hoare annotation was computed.
[2019-11-28 16:58:10,465 INFO  L246        CegarLoopResult]: For program point  L3094(lines 3094 3095)  no Hoare annotation was computed.
[2019-11-28 16:58:10,465 INFO  L246        CegarLoopResult]: For program point  L3094-2(lines 3094 3100)  no Hoare annotation was computed.
[2019-11-28 16:58:10,465 INFO  L246        CegarLoopResult]: For program point  L2698(line 2698)  no Hoare annotation was computed.
[2019-11-28 16:58:10,465 INFO  L246        CegarLoopResult]: For program point  L1641(lines 1641 1644)  no Hoare annotation was computed.
[2019-11-28 16:58:10,465 INFO  L246        CegarLoopResult]: For program point  L1641-2(lines 1641 1644)  no Hoare annotation was computed.
[2019-11-28 16:58:10,466 INFO  L246        CegarLoopResult]: For program point  L3491(lines 3491 3503)  no Hoare annotation was computed.
[2019-11-28 16:58:10,466 INFO  L246        CegarLoopResult]: For program point  ULTIMATE.startEXIT(line -1)  no Hoare annotation was computed.
[2019-11-28 16:58:10,466 INFO  L246        CegarLoopResult]: For program point  L1776(lines 1776 1779)  no Hoare annotation was computed.
[2019-11-28 16:58:10,466 INFO  L246        CegarLoopResult]: For program point  L2833(lines 2833 2835)  no Hoare annotation was computed.
[2019-11-28 16:58:10,466 INFO  L246        CegarLoopResult]: For program point  L4155-1(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,466 INFO  L246        CegarLoopResult]: For program point  L4155(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,467 INFO  L246        CegarLoopResult]: For program point  L4155-3(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,467 INFO  L246        CegarLoopResult]: For program point  L3032(lines 3032 3035)  no Hoare annotation was computed.
[2019-11-28 16:58:10,467 INFO  L246        CegarLoopResult]: For program point  L4155-2(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,467 INFO  L246        CegarLoopResult]: For program point  L3032-2(lines 3032 3035)  no Hoare annotation was computed.
[2019-11-28 16:58:10,467 INFO  L249        CegarLoopResult]: At program point  L3957-1(lines 3955 3958)  the Hoare annotation is:  true
[2019-11-28 16:58:10,468 INFO  L249        CegarLoopResult]: At program point  L3957(lines 3955 3958)  the Hoare annotation is:  true
[2019-11-28 16:58:10,468 INFO  L249        CegarLoopResult]: At program point  L3957-3(lines 3955 3958)  the Hoare annotation is:  true
[2019-11-28 16:58:10,468 INFO  L249        CegarLoopResult]: At program point  L3957-2(lines 3955 3958)  the Hoare annotation is:  true
[2019-11-28 16:58:10,468 INFO  L249        CegarLoopResult]: At program point  L3957-5(lines 3955 3958)  the Hoare annotation is:  true
[2019-11-28 16:58:10,468 INFO  L249        CegarLoopResult]: At program point  L3957-4(lines 3955 3958)  the Hoare annotation is:  true
[2019-11-28 16:58:10,468 INFO  L249        CegarLoopResult]: At program point  L3957-7(lines 3955 3958)  the Hoare annotation is:  true
[2019-11-28 16:58:10,469 INFO  L249        CegarLoopResult]: At program point  L3957-6(lines 3955 3958)  the Hoare annotation is:  true
[2019-11-28 16:58:10,469 INFO  L249        CegarLoopResult]: At program point  L3957-8(lines 3955 3958)  the Hoare annotation is:  true
[2019-11-28 16:58:10,469 INFO  L246        CegarLoopResult]: For program point  L2703(line 2703)  no Hoare annotation was computed.
[2019-11-28 16:58:10,469 INFO  L246        CegarLoopResult]: For program point  L3960(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,469 INFO  L246        CegarLoopResult]: For program point  L3960-2(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,470 INFO  L246        CegarLoopResult]: For program point  L3960-1(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,470 INFO  L246        CegarLoopResult]: For program point  L3960-3(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,470 INFO  L246        CegarLoopResult]: For program point  L3960-6(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,470 INFO  L246        CegarLoopResult]: For program point  L3960-5(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,470 INFO  L246        CegarLoopResult]: For program point  L3960-8(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,470 INFO  L246        CegarLoopResult]: For program point  L3960-10(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,471 INFO  L246        CegarLoopResult]: For program point  L3960-9(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,471 INFO  L246        CegarLoopResult]: For program point  L3960-12(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,471 INFO  L246        CegarLoopResult]: For program point  L3960-11(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,471 INFO  L246        CegarLoopResult]: For program point  L3960-13(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,471 INFO  L246        CegarLoopResult]: For program point  L2838(line 2838)  no Hoare annotation was computed.
[2019-11-28 16:58:10,472 INFO  L246        CegarLoopResult]: For program point  L1781(lines 1781 1784)  no Hoare annotation was computed.
[2019-11-28 16:58:10,472 INFO  L246        CegarLoopResult]: For program point  L2772(line 2772)  no Hoare annotation was computed.
[2019-11-28 16:58:10,472 INFO  L246        CegarLoopResult]: For program point  L1781-2(lines 1781 1784)  no Hoare annotation was computed.
[2019-11-28 16:58:10,472 INFO  L249        CegarLoopResult]: At program point  L1517(lines 1517 1527)  the Hoare annotation is:  true
[2019-11-28 16:58:10,472 INFO  L249        CegarLoopResult]: At program point  L1517-1(lines 1517 1527)  the Hoare annotation is:  true
[2019-11-28 16:58:10,472 INFO  L246        CegarLoopResult]: For program point  L2773(lines 2773 2781)  no Hoare annotation was computed.
[2019-11-28 16:58:10,473 INFO  L249        CegarLoopResult]: At program point  L1584-1(lines 1584 1615)  the Hoare annotation is:  true
[2019-11-28 16:58:10,473 INFO  L249        CegarLoopResult]: At program point  L1584-2(lines 1584 1615)  the Hoare annotation is:  true
[2019-11-28 16:58:10,474 INFO  L246        CegarLoopResult]: For program point  L4359(lines 4359 4362)  no Hoare annotation was computed.
[2019-11-28 16:58:10,478 INFO  L246        CegarLoopResult]: For program point  L-1(line -1)  no Hoare annotation was computed.
[2019-11-28 16:58:10,478 INFO  L249        CegarLoopResult]: At program point  L-1-1(line -1)  the Hoare annotation is:  true
[2019-11-28 16:58:10,478 INFO  L249        CegarLoopResult]: At program point  L-1-2(line -1)  the Hoare annotation is:  true
[2019-11-28 16:58:10,479 INFO  L249        CegarLoopResult]: At program point  L-1-3(line -1)  the Hoare annotation is:  true
[2019-11-28 16:58:10,479 INFO  L249        CegarLoopResult]: At program point  L-1-4(line -1)  the Hoare annotation is:  true
[2019-11-28 16:58:10,480 INFO  L249        CegarLoopResult]: At program point  L-1-5(line -1)  the Hoare annotation is:  true
[2019-11-28 16:58:10,480 INFO  L246        CegarLoopResult]: For program point  L-1-6(line -1)  no Hoare annotation was computed.
[2019-11-28 16:58:10,480 INFO  L249        CegarLoopResult]: At program point  L1849(lines 1843 1850)  the Hoare annotation is:  true
[2019-11-28 16:58:10,480 INFO  L246        CegarLoopResult]: For program point  L-1-8(line -1)  no Hoare annotation was computed.
[2019-11-28 16:58:10,480 INFO  L249        CegarLoopResult]: At program point  L-1-9(line -1)  the Hoare annotation is:  true
[2019-11-28 16:58:10,480 INFO  L246        CegarLoopResult]: For program point  L-1-10(line -1)  no Hoare annotation was computed.
[2019-11-28 16:58:10,481 INFO  L246        CegarLoopResult]: For program point  L2708(line 2708)  no Hoare annotation was computed.
[2019-11-28 16:58:10,481 INFO  L246        CegarLoopResult]: For program point  L-1-12(line -1)  no Hoare annotation was computed.
[2019-11-28 16:58:10,482 INFO  L249        CegarLoopResult]: At program point  L-1-13(line -1)  the Hoare annotation is:  true
[2019-11-28 16:58:10,482 INFO  L246        CegarLoopResult]: For program point  L-1-14(line -1)  no Hoare annotation was computed.
[2019-11-28 16:58:10,482 INFO  L246        CegarLoopResult]: For program point  L-1-15(line -1)  no Hoare annotation was computed.
[2019-11-28 16:58:10,483 INFO  L246        CegarLoopResult]: For program point  L1519(lines 1519 1526)  no Hoare annotation was computed.
[2019-11-28 16:58:10,483 INFO  L246        CegarLoopResult]: For program point  L1519-1(lines 1519 1526)  no Hoare annotation was computed.
[2019-11-28 16:58:10,483 INFO  L249        CegarLoopResult]: At program point  L4492(line 4492)  the Hoare annotation is:  true
[2019-11-28 16:58:10,483 INFO  L246        CegarLoopResult]: For program point  L2841(line 2841)  no Hoare annotation was computed.
[2019-11-28 16:58:10,483 INFO  L249        CegarLoopResult]: At program point  L1718(lines 1703 1719)  the Hoare annotation is:  true
[2019-11-28 16:58:10,483 INFO  L249        CegarLoopResult]: At program point  L1718-1(lines 1703 1719)  the Hoare annotation is:  true
[2019-11-28 16:58:10,484 INFO  L246        CegarLoopResult]: For program point  L1520(line 1520)  no Hoare annotation was computed.
[2019-11-28 16:58:10,484 INFO  L249        CegarLoopResult]: At program point  L3502(lines 3486 3504)  the Hoare annotation is:  true
[2019-11-28 16:58:10,484 INFO  L246        CegarLoopResult]: For program point  L1520-1(line 1520)  no Hoare annotation was computed.
[2019-11-28 16:58:10,484 INFO  L246        CegarLoopResult]: For program point  L1520-2(line 1520)  no Hoare annotation was computed.
[2019-11-28 16:58:10,484 INFO  L246        CegarLoopResult]: For program point  L1520-3(line 1520)  no Hoare annotation was computed.
[2019-11-28 16:58:10,484 INFO  L246        CegarLoopResult]: For program point  L3238(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,485 INFO  L246        CegarLoopResult]: For program point  L3238-1(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,485 INFO  L246        CegarLoopResult]: For program point  L2842(lines 2842 2843)  no Hoare annotation was computed.
[2019-11-28 16:58:10,485 INFO  L246        CegarLoopResult]: For program point  L2842-2(lines 2842 2850)  no Hoare annotation was computed.
[2019-11-28 16:58:10,485 INFO  L246        CegarLoopResult]: For program point  L1522(line 1522)  no Hoare annotation was computed.
[2019-11-28 16:58:10,485 INFO  L246        CegarLoopResult]: For program point  L1522-2(line 1522)  no Hoare annotation was computed.
[2019-11-28 16:58:10,485 INFO  L246        CegarLoopResult]: For program point  L1522-3(line 1522)  no Hoare annotation was computed.
[2019-11-28 16:58:10,486 INFO  L246        CegarLoopResult]: For program point  L1522-5(line 1522)  no Hoare annotation was computed.
[2019-11-28 16:58:10,486 INFO  L246        CegarLoopResult]: For program point  L2712(line 2712)  no Hoare annotation was computed.
[2019-11-28 16:58:10,486 INFO  L246        CegarLoopResult]: For program point  L1523-1(line 1523)  no Hoare annotation was computed.
[2019-11-28 16:58:10,486 INFO  L246        CegarLoopResult]: For program point  L1523-3(line 1523)  no Hoare annotation was computed.
[2019-11-28 16:58:10,486 INFO  L249        CegarLoopResult]: At program point  L3241-1(lines 3236 3242)  the Hoare annotation is:  true
[2019-11-28 16:58:10,486 INFO  L249        CegarLoopResult]: At program point  L3241(lines 3236 3242)  the Hoare annotation is:  true
[2019-11-28 16:58:10,487 INFO  L246        CegarLoopResult]: For program point  L1524(line 1524)  no Hoare annotation was computed.
[2019-11-28 16:58:10,487 INFO  L246        CegarLoopResult]: For program point  L1524-1(line 1524)  no Hoare annotation was computed.
[2019-11-28 16:58:10,487 INFO  L246        CegarLoopResult]: For program point  L4167-1(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,488 INFO  L246        CegarLoopResult]: For program point  L4167(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,489 INFO  L246        CegarLoopResult]: For program point  L4167-3(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,489 INFO  L246        CegarLoopResult]: For program point  L4167-2(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,489 INFO  L246        CegarLoopResult]: For program point  L4167-5(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,489 INFO  L246        CegarLoopResult]: For program point  L4167-4(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,489 INFO  L246        CegarLoopResult]: For program point  L4167-7(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,489 INFO  L246        CegarLoopResult]: For program point  L4167-6(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,490 INFO  L249        CegarLoopResult]: At program point  L1657(lines 1617 1658)  the Hoare annotation is:  true
[2019-11-28 16:58:10,490 INFO  L249        CegarLoopResult]: At program point  L1657-1(lines 1617 1658)  the Hoare annotation is:  true
[2019-11-28 16:58:10,490 INFO  L249        CegarLoopResult]: At program point  L4498(line 4498)  the Hoare annotation is:  true
[2019-11-28 16:58:10,490 INFO  L249        CegarLoopResult]: At program point  L4498-1(line 4498)  the Hoare annotation is:  true
[2019-11-28 16:58:10,490 INFO  L246        CegarLoopResult]: For program point  L3111(lines 3111 3113)  no Hoare annotation was computed.
[2019-11-28 16:58:10,490 INFO  L246        CegarLoopResult]: For program point  L2847(lines 2847 2849)  no Hoare annotation was computed.
[2019-11-28 16:58:10,491 INFO  L246        CegarLoopResult]: For program point  L1792(lines 1792 1796)  no Hoare annotation was computed.
[2019-11-28 16:58:10,491 INFO  L246        CegarLoopResult]: For program point  L2783(line 2783)  no Hoare annotation was computed.
[2019-11-28 16:58:10,491 INFO  L246        CegarLoopResult]: For program point  L4239(lines 4239 4248)  no Hoare annotation was computed.
[2019-11-28 16:58:10,491 INFO  L246        CegarLoopResult]: For program point  L2852(line 2852)  no Hoare annotation was computed.
[2019-11-28 16:58:10,491 INFO  L246        CegarLoopResult]: For program point  L2786(line 2786)  no Hoare annotation was computed.
[2019-11-28 16:58:10,492 INFO  L249        CegarLoopResult]: At program point  L1465(lines 1462 1466)  the Hoare annotation is:  true
[2019-11-28 16:58:10,492 INFO  L249        CegarLoopResult]: At program point  L1465-1(lines 1462 1466)  the Hoare annotation is:  true
[2019-11-28 16:58:10,492 INFO  L249        CegarLoopResult]: At program point  L1465-2(lines 1462 1466)  the Hoare annotation is:  true
[2019-11-28 16:58:10,492 INFO  L249        CegarLoopResult]: At program point  L1465-3(lines 1462 1466)  the Hoare annotation is:  true
[2019-11-28 16:58:10,492 INFO  L249        CegarLoopResult]: At program point  L1465-4(lines 1462 1466)  the Hoare annotation is:  true
[2019-11-28 16:58:10,492 INFO  L249        CegarLoopResult]: At program point  L1465-5(lines 1462 1466)  the Hoare annotation is:  true
[2019-11-28 16:58:10,493 INFO  L249        CegarLoopResult]: At program point  L1465-6(lines 1462 1466)  the Hoare annotation is:  true
[2019-11-28 16:58:10,493 INFO  L249        CegarLoopResult]: At program point  L1465-7(lines 1462 1466)  the Hoare annotation is:  true
[2019-11-28 16:58:10,493 INFO  L249        CegarLoopResult]: At program point  L1465-8(lines 1462 1466)  the Hoare annotation is:  true
[2019-11-28 16:58:10,493 INFO  L246        CegarLoopResult]: For program point  L2787(lines 2787 2795)  no Hoare annotation was computed.
[2019-11-28 16:58:10,493 INFO  L246        CegarLoopResult]: For program point  L1532-2(lines 1532 1549)  no Hoare annotation was computed.
[2019-11-28 16:58:10,493 INFO  L246        CegarLoopResult]: For program point  L4241(lines 4241 4247)  no Hoare annotation was computed.
[2019-11-28 16:58:10,494 INFO  L249        CegarLoopResult]: At program point  L1665(lines 1665 1680)  the Hoare annotation is:  true
[2019-11-28 16:58:10,494 INFO  L249        CegarLoopResult]: At program point  L4506(lines 4500 4507)  the Hoare annotation is:  true
[2019-11-28 16:58:10,494 INFO  L249        CegarLoopResult]: At program point  L4506-1(lines 4500 4507)  the Hoare annotation is:  true
[2019-11-28 16:58:10,494 INFO  L246        CegarLoopResult]: For program point  L1798(lines 1798 1803)  no Hoare annotation was computed.
[2019-11-28 16:58:10,494 INFO  L246        CegarLoopResult]: For program point  L2855(line 2855)  no Hoare annotation was computed.
[2019-11-28 16:58:10,495 INFO  L246        CegarLoopResult]: For program point  L1666(line 1666)  no Hoare annotation was computed.
[2019-11-28 16:58:10,495 INFO  L246        CegarLoopResult]: For program point  L2658(lines 2658 2672)  no Hoare annotation was computed.
[2019-11-28 16:58:10,495 INFO  L246        CegarLoopResult]: For program point  L1667(lines 1667 1668)  no Hoare annotation was computed.
[2019-11-28 16:58:10,495 INFO  L246        CegarLoopResult]: For program point  L4509(lines 4509 4515)  no Hoare annotation was computed.
[2019-11-28 16:58:10,495 INFO  L246        CegarLoopResult]: For program point  L4509-1(lines 4509 4515)  no Hoare annotation was computed.
[2019-11-28 16:58:10,495 INFO  L246        CegarLoopResult]: For program point  L3254(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,496 INFO  L246        CegarLoopResult]: For program point  L2858(line 2858)  no Hoare annotation was computed.
[2019-11-28 16:58:10,496 INFO  L246        CegarLoopResult]: For program point  L3849-1(lines 3849 3861)  no Hoare annotation was computed.
[2019-11-28 16:58:10,496 INFO  L246        CegarLoopResult]: For program point  L3849(lines 3849 3861)  no Hoare annotation was computed.
[2019-11-28 16:58:10,496 INFO  L246        CegarLoopResult]: For program point  L3850(lines 3850 3860)  no Hoare annotation was computed.
[2019-11-28 16:58:10,496 INFO  L246        CegarLoopResult]: For program point  L2728(lines 2728 2730)  no Hoare annotation was computed.
[2019-11-28 16:58:10,496 INFO  L246        CegarLoopResult]: For program point  L1671(line 1671)  no Hoare annotation was computed.
[2019-11-28 16:58:10,497 INFO  L246        CegarLoopResult]: For program point  ULTIMATE.startENTRY(line -1)  no Hoare annotation was computed.
[2019-11-28 16:58:10,497 INFO  L249        CegarLoopResult]: At program point  L3257(lines 3252 3258)  the Hoare annotation is:  true
[2019-11-28 16:58:10,497 INFO  L246        CegarLoopResult]: For program point  L2861(line 2861)  no Hoare annotation was computed.
[2019-11-28 16:58:10,497 INFO  L246        CegarLoopResult]: For program point  L2664-2(lines 2664 2666)  no Hoare annotation was computed.
[2019-11-28 16:58:10,497 INFO  L246        CegarLoopResult]: For program point  L2664-4(lines 2664 2666)  no Hoare annotation was computed.
[2019-11-28 16:58:10,497 INFO  L249        CegarLoopResult]: At program point  L2664-3(lines 2664 2666)  the Hoare annotation is:  true
[2019-11-28 16:58:10,498 INFO  L246        CegarLoopResult]: For program point  L4250-1(lines 4250 4257)  no Hoare annotation was computed.
[2019-11-28 16:58:10,498 INFO  L246        CegarLoopResult]: For program point  L4250-2(lines 4250 4257)  no Hoare annotation was computed.
[2019-11-28 16:58:10,498 INFO  L246        CegarLoopResult]: For program point  L1806(lines 1806 1810)  no Hoare annotation was computed.
[2019-11-28 16:58:10,498 INFO  L246        CegarLoopResult]: For program point  L2797(line 2797)  no Hoare annotation was computed.
[2019-11-28 16:58:10,498 INFO  L246        CegarLoopResult]: For program point  L1674(line 1674)  no Hoare annotation was computed.
[2019-11-28 16:58:10,498 INFO  L246        CegarLoopResult]: For program point  L2864(line 2864)  no Hoare annotation was computed.
[2019-11-28 16:58:10,499 INFO  L249        CegarLoopResult]: At program point  L4517(line 4517)  the Hoare annotation is:  true
[2019-11-28 16:58:10,499 INFO  L246        CegarLoopResult]: For program point  L3262(lines 1 4529)  no Hoare annotation was computed.
[2019-11-28 16:58:10,499 INFO  L249        CegarLoopResult]: At program point  L1809(lines 1770 1828)  the Hoare annotation is:  true
[2019-11-28 16:58:10,500 INFO  L246        CegarLoopResult]: For program point  L2800(line 2800)  no Hoare annotation was computed.
[2019-11-28 16:58:10,500 INFO  L246        CegarLoopResult]: For program point  L2668-2(lines 2668 2671)  no Hoare annotation was computed.
[2019-11-28 16:58:10,500 INFO  L249        CegarLoopResult]: At program point  L2668-3(lines 2668 2671)  the Hoare annotation is:  true
[2019-11-28 16:58:10,500 INFO  L249        CegarLoopResult]: At program point  L4518(line 4518)  the Hoare annotation is:  true
[2019-11-28 16:58:10,500 INFO  L249        CegarLoopResult]: At program point  L4518-1(line 4518)  the Hoare annotation is:  true
[2019-11-28 16:58:10,500 INFO  L246        CegarLoopResult]: For program point  L2867(line 2867)  no Hoare annotation was computed.
[2019-11-28 16:58:10,501 INFO  L246        CegarLoopResult]: For program point  L1678(line 1678)  no Hoare annotation was computed.
[2019-11-28 16:58:10,501 INFO  L249        CegarLoopResult]: At program point  L4519(line 4519)  the Hoare annotation is:  true
[2019-11-28 16:58:10,501 INFO  L249        CegarLoopResult]: At program point  L3265(lines 3260 3266)  the Hoare annotation is:  true
[2019-11-28 16:58:10,501 INFO  L246        CegarLoopResult]: For program point  ULTIMATE.startFINAL(line -1)  no Hoare annotation was computed.
[2019-11-28 16:58:10,501 INFO  L246        CegarLoopResult]: For program point  L2803(line 2803)  no Hoare annotation was computed.
[2019-11-28 16:58:10,501 INFO  L249        CegarLoopResult]: At program point  L2737(lines 2718 2738)  the Hoare annotation is:  true
[2019-11-28 16:58:10,502 INFO  L246        CegarLoopResult]: For program point  L2870(line 2870)  no Hoare annotation was computed.
[2019-11-28 16:58:10,502 INFO  L249        CegarLoopResult]: At program point  L1682(lines 1660 1683)  the Hoare annotation is:  true
[2019-11-28 16:58:10,502 INFO  L246        CegarLoopResult]: For program point  L2806(line 2806)  no Hoare annotation was computed.
[2019-11-28 16:58:10,502 INFO  L249        CegarLoopResult]: At program point  L3863(lines 3841 3864)  the Hoare annotation is:  true
[2019-11-28 16:58:10,502 INFO  L246        CegarLoopResult]: For program point  L2674(lines 2674 2716)  no Hoare annotation was computed.
[2019-11-28 16:58:10,502 INFO  L246        CegarLoopResult]: For program point  L2873(line 2873)  no Hoare annotation was computed.
[2019-11-28 16:58:10,503 INFO  L246        CegarLoopResult]: For program point  L2807(lines 2807 2815)  no Hoare annotation was computed.
[2019-11-28 16:58:10,503 INFO  L249        CegarLoopResult]: At program point  L3931(lines 3920 3932)  the Hoare annotation is:  true
[2019-11-28 16:58:10,523 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 04:58:10 BoogieIcfgContainer
[2019-11-28 16:58:10,523 INFO  L132        PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2019-11-28 16:58:10,524 INFO  L113        PluginConnector]: ------------------------Witness Printer----------------------------
[2019-11-28 16:58:10,524 INFO  L271        PluginConnector]: Initializing Witness Printer...
[2019-11-28 16:58:10,524 INFO  L275        PluginConnector]: Witness Printer initialized
[2019-11-28 16:58:10,525 INFO  L185        PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:58:10" (3/4) ...
[2019-11-28 16:58:10,530 INFO  L137         WitnessPrinter]: Generating witness for correct program
[2019-11-28 16:58:10,584 INFO  L902   BoogieBacktranslator]: Reduced CFG by removing 262 nodes and edges
[2019-11-28 16:58:10,588 INFO  L902   BoogieBacktranslator]: Reduced CFG by removing 130 nodes and edges
[2019-11-28 16:58:10,591 INFO  L902   BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges
[2019-11-28 16:58:10,595 INFO  L902   BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges
[2019-11-28 16:58:10,598 INFO  L902   BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges
[2019-11-28 16:58:10,602 INFO  L902   BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges
[2019-11-28 16:58:10,816 INFO  L141         WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml
[2019-11-28 16:58:10,816 INFO  L132        PluginConnector]: ------------------------ END Witness Printer----------------------------
[2019-11-28 16:58:10,819 INFO  L168              Benchmark]: Toolchain (without parser) took 7731.26 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 332.4 MB). Free memory was 945.6 MB in the beginning and 1.1 GB in the end (delta: -190.0 MB). Peak memory consumption was 142.4 MB. Max. memory is 11.5 GB.
[2019-11-28 16:58:10,819 INFO  L168              Benchmark]: CDTParser took 0.77 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB.
[2019-11-28 16:58:10,819 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 2615.52 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.8 MB). Free memory was 945.6 MB in the beginning and 923.9 MB in the end (delta: 21.7 MB). Peak memory consumption was 180.4 MB. Max. memory is 11.5 GB.
[2019-11-28 16:58:10,820 INFO  L168              Benchmark]: Boogie Procedure Inliner took 240.39 ms. Allocated memory is still 1.2 GB. Free memory was 923.9 MB in the beginning and 910.2 MB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 11.5 GB.
[2019-11-28 16:58:10,820 INFO  L168              Benchmark]: Boogie Preprocessor took 185.65 ms. Allocated memory is still 1.2 GB. Free memory was 910.2 MB in the beginning and 903.4 MB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB.
[2019-11-28 16:58:10,821 INFO  L168              Benchmark]: RCFGBuilder took 3964.78 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 184.5 MB). Free memory was 903.4 MB in the beginning and 1.2 GB in the end (delta: -317.9 MB). Peak memory consumption was 197.6 MB. Max. memory is 11.5 GB.
[2019-11-28 16:58:10,821 INFO  L168              Benchmark]: TraceAbstraction took 426.74 ms. Allocated memory is still 1.4 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 47.9 MB). Peak memory consumption was 47.9 MB. Max. memory is 11.5 GB.
[2019-11-28 16:58:10,821 INFO  L168              Benchmark]: Witness Printer took 292.66 ms. Allocated memory is still 1.4 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 37.8 MB). Peak memory consumption was 37.8 MB. Max. memory is 11.5 GB.
[2019-11-28 16:58:10,823 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.77 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB.
 * CACSL2BoogieTranslator took 2615.52 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.8 MB). Free memory was 945.6 MB in the beginning and 923.9 MB in the end (delta: 21.7 MB). Peak memory consumption was 180.4 MB. Max. memory is 11.5 GB.
 * Boogie Procedure Inliner took 240.39 ms. Allocated memory is still 1.2 GB. Free memory was 923.9 MB in the beginning and 910.2 MB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 11.5 GB.
 * Boogie Preprocessor took 185.65 ms. Allocated memory is still 1.2 GB. Free memory was 910.2 MB in the beginning and 903.4 MB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB.
 * RCFGBuilder took 3964.78 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 184.5 MB). Free memory was 903.4 MB in the beginning and 1.2 GB in the end (delta: -317.9 MB). Peak memory consumption was 197.6 MB. Max. memory is 11.5 GB.
 * TraceAbstraction took 426.74 ms. Allocated memory is still 1.4 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 47.9 MB). Peak memory consumption was 47.9 MB. Max. memory is 11.5 GB.
 * Witness Printer took 292.66 ms. Allocated memory is still 1.4 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 37.8 MB). Peak memory consumption was 37.8 MB. Max. memory is 11.5 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - AllSpecificationsHoldResult: All specifications hold
    We were not able to verify any specifiation because the program does not contain any specification.
  - InvariantResult [Line: 3955]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1501]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1685]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1685]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1517]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1501]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3955]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1703]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1517]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3260]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1703]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 2761]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1501]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3955]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4498]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1501]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3955]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3955]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1660]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1501]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3955]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3955]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1501]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3955]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4498]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3920]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1501]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1617]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 2681]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1584]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4500]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1617]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3955]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1501]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3236]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 2678]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3236]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4517]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4500]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1584]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3841]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1770]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1665]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: -1]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4492]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1462]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1462]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 2668]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1637]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1462]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1462]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4518]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 2718]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 2664]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4518]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1462]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1769]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: -1]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1843]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: -1]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3252]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1462]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 3486]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1462]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: -1]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1637]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: -1]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1462]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1462]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: -1]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4519]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: -1]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 1770]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 4474]: Loop Invariant
    Derived loop invariant: 1
  - StatisticsResult: Ultimate Automizer benchmark data
    CFG has 1 procedures, 337 locations, 0 error locations. Result: SAFE, OverallTime: 0.0s, OverallIterations: 0, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.2s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=337occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 91 LocationsWithAnnotation, 91 PreInvPairs, 91 NumberOfFragments, 91 HoareAnnotationTreeSize, 91 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 91 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.0s HoareSimplificationTimeInter, RefinementEngineStatistics: No data available, ReuseStatistics: No data available
RESULT: Ultimate proved your program to be correct!
Received shutdown request...