details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-Fig1_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n105.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	10.1233 seconds
cpu usage	19.4935
user time	18.3354
system time	1.1581
max virtual memory	6.0671692E7
max residence set size	551928.0

stage attributes

key	value
starexec-result	YES

output

19.46/10.11 YES 19.46/10.11 19.46/10.11 Ultimate: Cannot open display: 19.46/10.11 This is Ultimate 0.1.24-8dc7c08-m 19.46/10.11 [2019-03-28 11:55:20,181 INFO L170 SettingsManager]: Resetting all preferences to default values... 19.46/10.11 [2019-03-28 11:55:20,183 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 19.46/10.11 [2019-03-28 11:55:20,195 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 19.46/10.11 [2019-03-28 11:55:20,195 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 19.46/10.11 [2019-03-28 11:55:20,196 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 19.46/10.11 [2019-03-28 11:55:20,197 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 19.46/10.11 [2019-03-28 11:55:20,199 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 19.46/10.11 [2019-03-28 11:55:20,200 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 19.46/10.11 [2019-03-28 11:55:20,201 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 19.46/10.11 [2019-03-28 11:55:20,202 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 19.46/10.11 [2019-03-28 11:55:20,202 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 19.46/10.11 [2019-03-28 11:55:20,203 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 19.46/10.11 [2019-03-28 11:55:20,204 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 19.46/10.11 [2019-03-28 11:55:20,205 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 19.46/10.11 [2019-03-28 11:55:20,206 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 19.46/10.11 [2019-03-28 11:55:20,206 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 19.46/10.11 [2019-03-28 11:55:20,208 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 19.46/10.11 [2019-03-28 11:55:20,210 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 19.46/10.11 [2019-03-28 11:55:20,212 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 19.46/10.11 [2019-03-28 11:55:20,213 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 19.46/10.11 [2019-03-28 11:55:20,214 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 19.46/10.11 [2019-03-28 11:55:20,216 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 19.46/10.11 [2019-03-28 11:55:20,216 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 19.46/10.11 [2019-03-28 11:55:20,216 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 19.46/10.11 [2019-03-28 11:55:20,217 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 19.46/10.11 [2019-03-28 11:55:20,218 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 19.46/10.11 [2019-03-28 11:55:20,219 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 19.46/10.11 [2019-03-28 11:55:20,219 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 19.46/10.11 [2019-03-28 11:55:20,219 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 19.46/10.11 [2019-03-28 11:55:20,220 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 19.46/10.11 [2019-03-28 11:55:20,221 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 19.46/10.11 [2019-03-28 11:55:20,222 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 19.46/10.11 [2019-03-28 11:55:20,222 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 19.46/10.11 [2019-03-28 11:55:20,223 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 19.46/10.11 [2019-03-28 11:55:20,223 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 19.46/10.11 [2019-03-28 11:55:20,223 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 19.46/10.11 [2019-03-28 11:55:20,224 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 19.46/10.11 [2019-03-28 11:55:20,225 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 19.46/10.11 [2019-03-28 11:55:20,225 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 19.46/10.11 [2019-03-28 11:55:20,240 INFO L110 SettingsManager]: Loading preferences was successful 19.46/10.11 [2019-03-28 11:55:20,240 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 19.46/10.11 [2019-03-28 11:55:20,241 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 19.46/10.11 [2019-03-28 11:55:20,241 INFO L133 SettingsManager]: * Rewrite not-equals=true 19.46/10.11 [2019-03-28 11:55:20,242 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 19.46/10.11 [2019-03-28 11:55:20,242 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 19.46/10.11 [2019-03-28 11:55:20,242 INFO L133 SettingsManager]: * Use SBE=true 19.46/10.11 [2019-03-28 11:55:20,242 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 19.46/10.11 [2019-03-28 11:55:20,242 INFO L133 SettingsManager]: * Use old map elimination=false 19.46/10.11 [2019-03-28 11:55:20,243 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 19.46/10.11 [2019-03-28 11:55:20,243 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 19.46/10.11 [2019-03-28 11:55:20,243 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 19.46/10.11 [2019-03-28 11:55:20,243 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 19.46/10.11 [2019-03-28 11:55:20,243 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 19.46/10.11 [2019-03-28 11:55:20,244 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 19.46/10.11 [2019-03-28 11:55:20,244 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 19.46/10.11 [2019-03-28 11:55:20,244 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 19.46/10.11 [2019-03-28 11:55:20,244 INFO L133 SettingsManager]: * Check division by zero=IGNORE 19.46/10.11 [2019-03-28 11:55:20,244 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 19.46/10.11 [2019-03-28 11:55:20,245 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 19.46/10.11 [2019-03-28 11:55:20,245 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 19.46/10.11 [2019-03-28 11:55:20,245 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 19.46/10.11 [2019-03-28 11:55:20,245 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 19.46/10.11 [2019-03-28 11:55:20,245 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 19.46/10.11 [2019-03-28 11:55:20,246 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 19.46/10.11 [2019-03-28 11:55:20,246 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 19.46/10.11 [2019-03-28 11:55:20,246 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 19.46/10.11 [2019-03-28 11:55:20,246 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 19.46/10.11 [2019-03-28 11:55:20,246 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 19.46/10.11 [2019-03-28 11:55:20,272 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 19.46/10.11 [2019-03-28 11:55:20,286 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 19.46/10.11 [2019-03-28 11:55:20,289 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 19.46/10.11 [2019-03-28 11:55:20,291 INFO L271 PluginConnector]: Initializing CDTParser... 19.46/10.11 [2019-03-28 11:55:20,291 INFO L276 PluginConnector]: CDTParser initialized 19.46/10.11 [2019-03-28 11:55:20,292 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 19.46/10.11 [2019-03-28 11:55:20,361 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/23c8c1907f1d4e829adbb461316fd0e5/FLAG5b7332996 19.46/10.11 [2019-03-28 11:55:20,911 INFO L307 CDTParser]: Found 1 translation units. 19.46/10.11 [2019-03-28 11:55:20,911 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 19.46/10.11 [2019-03-28 11:55:20,918 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/23c8c1907f1d4e829adbb461316fd0e5/FLAG5b7332996 19.46/10.11 [2019-03-28 11:55:21,316 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/23c8c1907f1d4e829adbb461316fd0e5 19.46/10.11 [2019-03-28 11:55:21,328 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 19.46/10.11 [2019-03-28 11:55:21,330 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 19.46/10.11 [2019-03-28 11:55:21,331 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 19.46/10.11 [2019-03-28 11:55:21,331 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 19.46/10.11 [2019-03-28 11:55:21,335 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 19.46/10.11 [2019-03-28 11:55:21,336 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:55:21" (1/1) ... 19.46/10.11 [2019-03-28 11:55:21,339 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@648b22bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:55:21, skipping insertion in model container 19.46/10.11 [2019-03-28 11:55:21,340 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:55:21" (1/1) ... 19.46/10.11 [2019-03-28 11:55:21,347 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 19.46/10.11 [2019-03-28 11:55:21,364 INFO L176 MainTranslator]: Built tables and reachable declarations 19.46/10.11 [2019-03-28 11:55:21,524 INFO L206 PostProcessor]: Analyzing one entry point: main 19.46/10.11 [2019-03-28 11:55:21,529 INFO L191 MainTranslator]: Completed pre-run 19.46/10.11 [2019-03-28 11:55:21,545 INFO L206 PostProcessor]: Analyzing one entry point: main 19.46/10.11 [2019-03-28 11:55:21,561 INFO L195 MainTranslator]: Completed translation 19.46/10.11 [2019-03-28 11:55:21,561 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:55:21 WrapperNode 19.46/10.11 [2019-03-28 11:55:21,561 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 19.46/10.11 [2019-03-28 11:55:21,562 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