details

property	value
status	complete
benchmark	genady_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n172.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.0053 seconds
cpu usage	12.1039
user time	11.5277
system time	0.576261
max virtual memory	6.0666676E7
max residence set size	383008.0

stage attributes

key	value
starexec-result	YES

output

12.07/6.00 YES 12.07/6.00 12.07/6.00 Ultimate: Cannot open display: 12.07/6.00 This is Ultimate 0.1.24-8dc7c08-m 12.07/6.00 [2019-03-28 11:56:00,776 INFO L170 SettingsManager]: Resetting all preferences to default values... 12.07/6.00 [2019-03-28 11:56:00,778 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 12.07/6.00 [2019-03-28 11:56:00,790 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 12.07/6.00 [2019-03-28 11:56:00,790 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 12.07/6.00 [2019-03-28 11:56:00,791 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 12.07/6.00 [2019-03-28 11:56:00,792 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 12.07/6.00 [2019-03-28 11:56:00,794 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 12.07/6.00 [2019-03-28 11:56:00,795 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 12.07/6.00 [2019-03-28 11:56:00,796 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 12.07/6.00 [2019-03-28 11:56:00,797 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 12.07/6.00 [2019-03-28 11:56:00,797 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 12.07/6.00 [2019-03-28 11:56:00,798 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 12.07/6.00 [2019-03-28 11:56:00,799 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 12.07/6.00 [2019-03-28 11:56:00,800 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 12.07/6.00 [2019-03-28 11:56:00,801 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 12.07/6.00 [2019-03-28 11:56:00,802 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 12.07/6.00 [2019-03-28 11:56:00,803 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 12.07/6.00 [2019-03-28 11:56:00,805 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 12.07/6.00 [2019-03-28 11:56:00,807 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 12.07/6.00 [2019-03-28 11:56:00,808 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 12.07/6.00 [2019-03-28 11:56:00,809 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 12.07/6.00 [2019-03-28 11:56:00,811 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 12.07/6.00 [2019-03-28 11:56:00,811 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 12.07/6.00 [2019-03-28 11:56:00,811 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 12.07/6.00 [2019-03-28 11:56:00,812 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 12.07/6.00 [2019-03-28 11:56:00,812 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 12.07/6.00 [2019-03-28 11:56:00,813 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 12.07/6.00 [2019-03-28 11:56:00,813 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 12.07/6.00 [2019-03-28 11:56:00,814 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 12.07/6.00 [2019-03-28 11:56:00,815 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 12.07/6.00 [2019-03-28 11:56:00,816 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 12.07/6.00 [2019-03-28 11:56:00,816 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 12.07/6.00 [2019-03-28 11:56:00,817 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 12.07/6.00 [2019-03-28 11:56:00,817 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 12.07/6.00 [2019-03-28 11:56:00,818 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 12.07/6.00 [2019-03-28 11:56:00,818 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 12.07/6.00 [2019-03-28 11:56:00,819 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 12.07/6.00 [2019-03-28 11:56:00,819 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 12.07/6.00 [2019-03-28 11:56:00,820 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 12.07/6.00 [2019-03-28 11:56:00,834 INFO L110 SettingsManager]: Loading preferences was successful 12.07/6.00 [2019-03-28 11:56:00,834 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 12.07/6.00 [2019-03-28 11:56:00,835 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 12.07/6.00 [2019-03-28 11:56:00,836 INFO L133 SettingsManager]: * Rewrite not-equals=true 12.07/6.00 [2019-03-28 11:56:00,836 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 12.07/6.00 [2019-03-28 11:56:00,836 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 12.07/6.00 [2019-03-28 11:56:00,836 INFO L133 SettingsManager]: * Use SBE=true 12.07/6.00 [2019-03-28 11:56:00,836 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 12.07/6.00 [2019-03-28 11:56:00,837 INFO L133 SettingsManager]: * Use old map elimination=false 12.07/6.00 [2019-03-28 11:56:00,837 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 12.07/6.00 [2019-03-28 11:56:00,837 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 12.07/6.00 [2019-03-28 11:56:00,837 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 12.07/6.00 [2019-03-28 11:56:00,837 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 12.07/6.00 [2019-03-28 11:56:00,837 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 12.07/6.00 [2019-03-28 11:56:00,838 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 12.07/6.00 [2019-03-28 11:56:00,838 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 12.07/6.00 [2019-03-28 11:56:00,838 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 12.07/6.00 [2019-03-28 11:56:00,838 INFO L133 SettingsManager]: * Check division by zero=IGNORE 12.07/6.00 [2019-03-28 11:56:00,838 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 12.07/6.00 [2019-03-28 11:56:00,839 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 12.07/6.00 [2019-03-28 11:56:00,839 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 12.07/6.00 [2019-03-28 11:56:00,839 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 12.07/6.00 [2019-03-28 11:56:00,839 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 12.07/6.00 [2019-03-28 11:56:00,839 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 12.07/6.00 [2019-03-28 11:56:00,840 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 12.07/6.00 [2019-03-28 11:56:00,840 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 12.07/6.00 [2019-03-28 11:56:00,840 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 12.07/6.00 [2019-03-28 11:56:00,840 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 12.07/6.00 [2019-03-28 11:56:00,840 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 12.07/6.00 [2019-03-28 11:56:00,868 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 12.07/6.00 [2019-03-28 11:56:00,881 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 12.07/6.00 [2019-03-28 11:56:00,885 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 12.07/6.00 [2019-03-28 11:56:00,886 INFO L271 PluginConnector]: Initializing CDTParser... 12.07/6.00 [2019-03-28 11:56:00,887 INFO L276 PluginConnector]: CDTParser initialized 12.07/6.00 [2019-03-28 11:56:00,888 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 12.07/6.00 [2019-03-28 11:56:01,006 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/1ac9f5fab79045878b307fd58bc8b6b9/FLAG5d4fc987b 12.07/6.00 [2019-03-28 11:56:01,350 INFO L307 CDTParser]: Found 1 translation units. 12.07/6.00 [2019-03-28 11:56:01,351 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 12.07/6.00 [2019-03-28 11:56:01,357 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/1ac9f5fab79045878b307fd58bc8b6b9/FLAG5d4fc987b 12.07/6.00 [2019-03-28 11:56:01,751 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/1ac9f5fab79045878b307fd58bc8b6b9 12.07/6.00 [2019-03-28 11:56:01,762 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 12.07/6.00 [2019-03-28 11:56:01,764 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 12.07/6.00 [2019-03-28 11:56:01,765 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 12.07/6.00 [2019-03-28 11:56:01,765 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 12.07/6.00 [2019-03-28 11:56:01,768 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 12.07/6.00 [2019-03-28 11:56:01,769 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:56:01" (1/1) ... 12.07/6.00 [2019-03-28 11:56:01,773 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@640ab967 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:56:01, skipping insertion in model container 12.07/6.00 [2019-03-28 11:56:01,773 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:56:01" (1/1) ... 12.07/6.00 [2019-03-28 11:56:01,780 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 12.07/6.00 [2019-03-28 11:56:01,797 INFO L176 MainTranslator]: Built tables and reachable declarations 12.07/6.00 [2019-03-28 11:56:01,950 INFO L206 PostProcessor]: Analyzing one entry point: main 12.07/6.00 [2019-03-28 11:56:01,954 INFO L191 MainTranslator]: Completed pre-run 12.07/6.00 [2019-03-28 11:56:01,968 INFO L206 PostProcessor]: Analyzing one entry point: main 12.07/6.00 [2019-03-28 11:56:01,982 INFO L195 MainTranslator]: Completed translation 12.07/6.00 [2019-03-28 11:56:01,983 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:56:01 WrapperNode 12.07/6.00 [2019-03-28 11:56:01,983 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 12.07/6.00 [2019-03-28 11:56:01,984 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