details

property	value
status	complete
benchmark	Bangalore_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n171.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.1626 seconds
cpu usage	13.0539
user time	12.4732
system time	0.580637
max virtual memory	6.0739488E7
max residence set size	388404.0

stage attributes

key	value
starexec-result	YES

output

12.99/6.15 YES 12.99/6.15 12.99/6.15 Ultimate: Cannot open display: 12.99/6.15 This is Ultimate 0.1.24-8dc7c08-m 12.99/6.15 [2019-03-28 12:31:00,756 INFO L170 SettingsManager]: Resetting all preferences to default values... 12.99/6.15 [2019-03-28 12:31:00,758 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 12.99/6.15 [2019-03-28 12:31:00,769 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 12.99/6.15 [2019-03-28 12:31:00,770 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 12.99/6.15 [2019-03-28 12:31:00,771 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 12.99/6.15 [2019-03-28 12:31:00,772 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 12.99/6.15 [2019-03-28 12:31:00,773 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 12.99/6.15 [2019-03-28 12:31:00,775 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 12.99/6.15 [2019-03-28 12:31:00,776 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 12.99/6.15 [2019-03-28 12:31:00,776 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 12.99/6.15 [2019-03-28 12:31:00,777 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 12.99/6.15 [2019-03-28 12:31:00,778 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 12.99/6.15 [2019-03-28 12:31:00,778 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 12.99/6.15 [2019-03-28 12:31:00,780 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 12.99/6.15 [2019-03-28 12:31:00,780 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 12.99/6.15 [2019-03-28 12:31:00,781 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 12.99/6.15 [2019-03-28 12:31:00,783 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 12.99/6.16 [2019-03-28 12:31:00,785 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 12.99/6.16 [2019-03-28 12:31:00,786 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 12.99/6.16 [2019-03-28 12:31:00,787 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 12.99/6.16 [2019-03-28 12:31:00,788 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 12.99/6.16 [2019-03-28 12:31:00,790 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 12.99/6.16 [2019-03-28 12:31:00,791 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 12.99/6.16 [2019-03-28 12:31:00,791 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 12.99/6.16 [2019-03-28 12:31:00,792 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 12.99/6.16 [2019-03-28 12:31:00,792 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 12.99/6.16 [2019-03-28 12:31:00,793 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 12.99/6.16 [2019-03-28 12:31:00,793 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 12.99/6.16 [2019-03-28 12:31:00,794 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 12.99/6.16 [2019-03-28 12:31:00,794 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 12.99/6.16 [2019-03-28 12:31:00,795 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 12.99/6.16 [2019-03-28 12:31:00,796 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 12.99/6.16 [2019-03-28 12:31:00,796 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 12.99/6.16 [2019-03-28 12:31:00,797 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 12.99/6.16 [2019-03-28 12:31:00,797 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 12.99/6.16 [2019-03-28 12:31:00,797 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 12.99/6.16 [2019-03-28 12:31:00,798 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 12.99/6.16 [2019-03-28 12:31:00,799 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 12.99/6.16 [2019-03-28 12:31:00,799 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 12.99/6.16 [2019-03-28 12:31:00,814 INFO L110 SettingsManager]: Loading preferences was successful 12.99/6.16 [2019-03-28 12:31:00,814 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 12.99/6.16 [2019-03-28 12:31:00,815 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 12.99/6.16 [2019-03-28 12:31:00,815 INFO L133 SettingsManager]: * Rewrite not-equals=true 12.99/6.16 [2019-03-28 12:31:00,815 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 12.99/6.16 [2019-03-28 12:31:00,816 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 12.99/6.16 [2019-03-28 12:31:00,816 INFO L133 SettingsManager]: * Use SBE=true 12.99/6.16 [2019-03-28 12:31:00,816 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 12.99/6.16 [2019-03-28 12:31:00,816 INFO L133 SettingsManager]: * Use old map elimination=false 12.99/6.16 [2019-03-28 12:31:00,816 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 12.99/6.16 [2019-03-28 12:31:00,816 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 12.99/6.16 [2019-03-28 12:31:00,817 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 12.99/6.16 [2019-03-28 12:31:00,817 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 12.99/6.16 [2019-03-28 12:31:00,817 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 12.99/6.16 [2019-03-28 12:31:00,817 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 12.99/6.16 [2019-03-28 12:31:00,817 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 12.99/6.16 [2019-03-28 12:31:00,818 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 12.99/6.16 [2019-03-28 12:31:00,818 INFO L133 SettingsManager]: * Check division by zero=IGNORE 12.99/6.16 [2019-03-28 12:31:00,818 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 12.99/6.16 [2019-03-28 12:31:00,818 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 12.99/6.16 [2019-03-28 12:31:00,818 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 12.99/6.16 [2019-03-28 12:31:00,818 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 12.99/6.16 [2019-03-28 12:31:00,819 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 12.99/6.16 [2019-03-28 12:31:00,819 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 12.99/6.16 [2019-03-28 12:31:00,819 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 12.99/6.16 [2019-03-28 12:31:00,819 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 12.99/6.16 [2019-03-28 12:31:00,819 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 12.99/6.16 [2019-03-28 12:31:00,820 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 12.99/6.16 [2019-03-28 12:31:00,820 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 12.99/6.16 [2019-03-28 12:31:00,845 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 12.99/6.16 [2019-03-28 12:31:00,859 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 12.99/6.16 [2019-03-28 12:31:00,862 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 12.99/6.16 [2019-03-28 12:31:00,864 INFO L271 PluginConnector]: Initializing CDTParser... 12.99/6.16 [2019-03-28 12:31:00,864 INFO L276 PluginConnector]: CDTParser initialized 12.99/6.16 [2019-03-28 12:31:00,865 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 12.99/6.16 [2019-03-28 12:31:00,924 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/5af13fc1246a492a85aa8a5a6de4eeb6/FLAGa1133a6b1 12.99/6.16 [2019-03-28 12:31:01,267 INFO L307 CDTParser]: Found 1 translation units. 12.99/6.16 [2019-03-28 12:31:01,268 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 12.99/6.16 [2019-03-28 12:31:01,274 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/5af13fc1246a492a85aa8a5a6de4eeb6/FLAGa1133a6b1 12.99/6.16 [2019-03-28 12:31:01,676 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/5af13fc1246a492a85aa8a5a6de4eeb6 12.99/6.16 [2019-03-28 12:31:01,688 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 12.99/6.16 [2019-03-28 12:31:01,689 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 12.99/6.16 [2019-03-28 12:31:01,690 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 12.99/6.16 [2019-03-28 12:31:01,690 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 12.99/6.16 [2019-03-28 12:31:01,694 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 12.99/6.16 [2019-03-28 12:31:01,695 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:31:01" (1/1) ... 12.99/6.16 [2019-03-28 12:31:01,699 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fe42143 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:31:01, skipping insertion in model container 12.99/6.16 [2019-03-28 12:31:01,699 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:31:01" (1/1) ... 12.99/6.16 [2019-03-28 12:31:01,707 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 12.99/6.16 [2019-03-28 12:31:01,723 INFO L176 MainTranslator]: Built tables and reachable declarations 12.99/6.16 [2019-03-28 12:31:01,882 INFO L206 PostProcessor]: Analyzing one entry point: main 12.99/6.16 [2019-03-28 12:31:01,886 INFO L191 MainTranslator]: Completed pre-run 12.99/6.16 [2019-03-28 12:31:01,902 INFO L206 PostProcessor]: Analyzing one entry point: main 12.99/6.16 [2019-03-28 12:31:01,978 INFO L195 MainTranslator]: Completed translation 12.99/6.16 [2019-03-28 12:31:01,979 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:31:01 WrapperNode 12.99/6.16 [2019-03-28 12:31:01,979 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 12.99/6.16 [2019-03-28 12:31:01,980 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- popout

output may be truncated. 'popout' for the full output.

job log

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actions

all output return to C 2019-03-28 11.48