details

property	value
status	complete
benchmark	Mysore_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n168.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.99093 seconds
cpu usage	14.5858
user time	14.0842
system time	0.501611
max virtual memory	6.0672424E7
max residence set size	394452.0

stage attributes

key	value
starexec-result	YES

output

14.52/7.98 YES 14.52/7.98 14.52/7.99 Ultimate: Cannot open display: 14.52/7.99 This is Ultimate 0.1.24-8dc7c08-m 14.52/7.99 [2019-03-28 12:31:15,769 INFO L170 SettingsManager]: Resetting all preferences to default values... 14.52/7.99 [2019-03-28 12:31:15,771 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 14.52/7.99 [2019-03-28 12:31:15,782 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 14.52/7.99 [2019-03-28 12:31:15,783 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 14.52/7.99 [2019-03-28 12:31:15,784 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 14.52/7.99 [2019-03-28 12:31:15,785 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 14.52/7.99 [2019-03-28 12:31:15,786 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 14.52/7.99 [2019-03-28 12:31:15,788 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 14.52/7.99 [2019-03-28 12:31:15,789 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 14.52/7.99 [2019-03-28 12:31:15,789 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 14.52/7.99 [2019-03-28 12:31:15,790 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 14.52/7.99 [2019-03-28 12:31:15,791 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 14.52/7.99 [2019-03-28 12:31:15,792 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 14.52/7.99 [2019-03-28 12:31:15,793 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 14.52/7.99 [2019-03-28 12:31:15,793 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 14.52/7.99 [2019-03-28 12:31:15,794 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 14.52/7.99 [2019-03-28 12:31:15,796 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 14.52/7.99 [2019-03-28 12:31:15,797 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 14.52/7.99 [2019-03-28 12:31:15,799 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 14.52/7.99 [2019-03-28 12:31:15,800 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 14.52/7.99 [2019-03-28 12:31:15,801 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 14.52/7.99 [2019-03-28 12:31:15,803 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 14.52/7.99 [2019-03-28 12:31:15,803 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 14.52/7.99 [2019-03-28 12:31:15,803 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 14.52/7.99 [2019-03-28 12:31:15,804 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 14.52/7.99 [2019-03-28 12:31:15,805 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 14.52/7.99 [2019-03-28 12:31:15,805 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 14.52/7.99 [2019-03-28 12:31:15,806 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 14.52/7.99 [2019-03-28 12:31:15,806 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 14.52/7.99 [2019-03-28 12:31:15,807 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 14.52/7.99 [2019-03-28 12:31:15,808 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 14.52/7.99 [2019-03-28 12:31:15,809 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 14.52/7.99 [2019-03-28 12:31:15,809 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 14.52/7.99 [2019-03-28 12:31:15,810 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 14.52/7.99 [2019-03-28 12:31:15,810 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 14.52/7.99 [2019-03-28 12:31:15,810 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 14.52/7.99 [2019-03-28 12:31:15,811 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 14.52/7.99 [2019-03-28 12:31:15,811 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 14.52/7.99 [2019-03-28 12:31:15,812 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 14.52/7.99 [2019-03-28 12:31:15,826 INFO L110 SettingsManager]: Loading preferences was successful 14.52/7.99 [2019-03-28 12:31:15,827 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 14.52/7.99 [2019-03-28 12:31:15,828 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 14.52/7.99 [2019-03-28 12:31:15,828 INFO L133 SettingsManager]: * Rewrite not-equals=true 14.52/7.99 [2019-03-28 12:31:15,828 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 14.52/7.99 [2019-03-28 12:31:15,829 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 14.52/7.99 [2019-03-28 12:31:15,829 INFO L133 SettingsManager]: * Use SBE=true 14.52/7.99 [2019-03-28 12:31:15,829 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 14.52/7.99 [2019-03-28 12:31:15,829 INFO L133 SettingsManager]: * Use old map elimination=false 14.52/7.99 [2019-03-28 12:31:15,829 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 14.52/7.99 [2019-03-28 12:31:15,829 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 14.52/7.99 [2019-03-28 12:31:15,830 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 14.52/7.99 [2019-03-28 12:31:15,830 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 14.52/7.99 [2019-03-28 12:31:15,830 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 14.52/7.99 [2019-03-28 12:31:15,830 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 14.52/7.99 [2019-03-28 12:31:15,830 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 14.52/7.99 [2019-03-28 12:31:15,831 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 14.52/7.99 [2019-03-28 12:31:15,831 INFO L133 SettingsManager]: * Check division by zero=IGNORE 14.52/7.99 [2019-03-28 12:31:15,831 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 14.52/7.99 [2019-03-28 12:31:15,831 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 14.52/7.99 [2019-03-28 12:31:15,831 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 14.52/7.99 [2019-03-28 12:31:15,832 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 14.52/7.99 [2019-03-28 12:31:15,832 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 14.52/7.99 [2019-03-28 12:31:15,832 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 14.52/7.99 [2019-03-28 12:31:15,832 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 14.52/7.99 [2019-03-28 12:31:15,832 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 14.52/7.99 [2019-03-28 12:31:15,833 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 14.52/7.99 [2019-03-28 12:31:15,833 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 14.52/7.99 [2019-03-28 12:31:15,833 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 14.52/7.99 [2019-03-28 12:31:15,861 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 14.52/7.99 [2019-03-28 12:31:15,874 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 14.52/7.99 [2019-03-28 12:31:15,877 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 14.52/7.99 [2019-03-28 12:31:15,878 INFO L271 PluginConnector]: Initializing CDTParser... 14.52/7.99 [2019-03-28 12:31:15,879 INFO L276 PluginConnector]: CDTParser initialized 14.52/7.99 [2019-03-28 12:31:15,880 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 14.52/7.99 [2019-03-28 12:31:15,949 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/df16c7edb9d84602b95a67518b89f0c4/FLAGfd15b860c 14.52/7.99 [2019-03-28 12:31:16,280 INFO L307 CDTParser]: Found 1 translation units. 14.52/7.99 [2019-03-28 12:31:16,281 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 14.52/7.99 [2019-03-28 12:31:16,288 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/df16c7edb9d84602b95a67518b89f0c4/FLAGfd15b860c 14.52/7.99 [2019-03-28 12:31:16,697 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/df16c7edb9d84602b95a67518b89f0c4 14.52/7.99 [2019-03-28 12:31:16,708 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 14.52/7.99 [2019-03-28 12:31:16,709 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 14.52/7.99 [2019-03-28 12:31:16,710 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 14.52/7.99 [2019-03-28 12:31:16,711 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 14.52/7.99 [2019-03-28 12:31:16,714 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 14.52/7.99 [2019-03-28 12:31:16,715 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:31:16" (1/1) ... 14.52/7.99 [2019-03-28 12:31:16,718 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46f896c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:31:16, skipping insertion in model container 14.52/7.99 [2019-03-28 12:31:16,719 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:31:16" (1/1) ... 14.52/7.99 [2019-03-28 12:31:16,726 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 14.52/7.99 [2019-03-28 12:31:16,743 INFO L176 MainTranslator]: Built tables and reachable declarations 14.52/7.99 [2019-03-28 12:31:16,899 INFO L206 PostProcessor]: Analyzing one entry point: main 14.52/7.99 [2019-03-28 12:31:16,903 INFO L191 MainTranslator]: Completed pre-run 14.52/7.99 [2019-03-28 12:31:16,919 INFO L206 PostProcessor]: Analyzing one entry point: main 14.52/7.99 [2019-03-28 12:31:16,934 INFO L195 MainTranslator]: Completed translation 14.52/7.99 [2019-03-28 12:31:16,935 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:31:16 WrapperNode 14.52/7.99 [2019-03-28 12:31:16,935 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 14.52/7.99 [2019-03-28 12:31:16,936 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