details

property	value
status	complete
benchmark	KroeningSharyginaTsitovichWintersteiger-CAV2010-Ex_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n132.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.08353 seconds
cpu usage	12.2939
user time	11.7665
system time	0.527437
max virtual memory	6.0642864E7
max residence set size	365292.0

stage attributes

key	value
starexec-result	YES

output

12.22/7.08 YES 12.22/7.08 12.22/7.08 Ultimate: Cannot open display: 12.22/7.08 This is Ultimate 0.1.24-8dc7c08-m 12.22/7.08 [2019-03-28 12:01:17,205 INFO L170 SettingsManager]: Resetting all preferences to default values... 12.22/7.08 [2019-03-28 12:01:17,207 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 12.22/7.08 [2019-03-28 12:01:17,218 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 12.22/7.08 [2019-03-28 12:01:17,218 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 12.22/7.08 [2019-03-28 12:01:17,219 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 12.22/7.08 [2019-03-28 12:01:17,220 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 12.22/7.08 [2019-03-28 12:01:17,222 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 12.22/7.08 [2019-03-28 12:01:17,224 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 12.22/7.08 [2019-03-28 12:01:17,224 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 12.22/7.08 [2019-03-28 12:01:17,225 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 12.22/7.08 [2019-03-28 12:01:17,225 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 12.22/7.08 [2019-03-28 12:01:17,226 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 12.22/7.08 [2019-03-28 12:01:17,227 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 12.22/7.08 [2019-03-28 12:01:17,228 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 12.22/7.08 [2019-03-28 12:01:17,229 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 12.22/7.08 [2019-03-28 12:01:17,230 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 12.22/7.08 [2019-03-28 12:01:17,231 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 12.22/7.08 [2019-03-28 12:01:17,233 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 12.22/7.08 [2019-03-28 12:01:17,235 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 12.22/7.08 [2019-03-28 12:01:17,236 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 12.22/7.08 [2019-03-28 12:01:17,237 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 12.22/7.08 [2019-03-28 12:01:17,239 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 12.22/7.08 [2019-03-28 12:01:17,239 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 12.22/7.08 [2019-03-28 12:01:17,239 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 12.22/7.08 [2019-03-28 12:01:17,240 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 12.22/7.08 [2019-03-28 12:01:17,240 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 12.22/7.08 [2019-03-28 12:01:17,241 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 12.22/7.08 [2019-03-28 12:01:17,241 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 12.22/7.08 [2019-03-28 12:01:17,242 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 12.22/7.08 [2019-03-28 12:01:17,243 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 12.22/7.08 [2019-03-28 12:01:17,243 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 12.22/7.08 [2019-03-28 12:01:17,244 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 12.22/7.08 [2019-03-28 12:01:17,245 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 12.22/7.08 [2019-03-28 12:01:17,245 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 12.22/7.08 [2019-03-28 12:01:17,245 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 12.22/7.08 [2019-03-28 12:01:17,246 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 12.22/7.08 [2019-03-28 12:01:17,247 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 12.22/7.08 [2019-03-28 12:01:17,247 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 12.22/7.08 [2019-03-28 12:01:17,248 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 12.22/7.08 [2019-03-28 12:01:17,262 INFO L110 SettingsManager]: Loading preferences was successful 12.22/7.08 [2019-03-28 12:01:17,262 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 12.22/7.08 [2019-03-28 12:01:17,263 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 12.22/7.08 [2019-03-28 12:01:17,263 INFO L133 SettingsManager]: * Rewrite not-equals=true 12.22/7.08 [2019-03-28 12:01:17,264 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 12.22/7.08 [2019-03-28 12:01:17,264 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 12.22/7.08 [2019-03-28 12:01:17,264 INFO L133 SettingsManager]: * Use SBE=true 12.22/7.08 [2019-03-28 12:01:17,264 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 12.22/7.08 [2019-03-28 12:01:17,264 INFO L133 SettingsManager]: * Use old map elimination=false 12.22/7.08 [2019-03-28 12:01:17,264 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 12.22/7.08 [2019-03-28 12:01:17,265 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 12.22/7.08 [2019-03-28 12:01:17,265 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 12.22/7.08 [2019-03-28 12:01:17,265 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 12.22/7.08 [2019-03-28 12:01:17,265 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 12.22/7.08 [2019-03-28 12:01:17,265 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 12.22/7.08 [2019-03-28 12:01:17,265 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 12.22/7.08 [2019-03-28 12:01:17,266 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 12.22/7.08 [2019-03-28 12:01:17,266 INFO L133 SettingsManager]: * Check division by zero=IGNORE 12.22/7.08 [2019-03-28 12:01:17,266 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 12.22/7.08 [2019-03-28 12:01:17,266 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 12.22/7.08 [2019-03-28 12:01:17,266 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 12.22/7.08 [2019-03-28 12:01:17,267 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 12.22/7.08 [2019-03-28 12:01:17,267 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 12.22/7.08 [2019-03-28 12:01:17,267 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 12.22/7.08 [2019-03-28 12:01:17,267 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 12.22/7.08 [2019-03-28 12:01:17,267 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 12.22/7.08 [2019-03-28 12:01:17,267 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 12.22/7.08 [2019-03-28 12:01:17,268 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 12.22/7.08 [2019-03-28 12:01:17,268 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 12.22/7.08 [2019-03-28 12:01:17,293 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 12.22/7.08 [2019-03-28 12:01:17,309 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 12.22/7.08 [2019-03-28 12:01:17,312 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 12.22/7.08 [2019-03-28 12:01:17,314 INFO L271 PluginConnector]: Initializing CDTParser... 12.22/7.08 [2019-03-28 12:01:17,314 INFO L276 PluginConnector]: CDTParser initialized 12.22/7.08 [2019-03-28 12:01:17,315 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 12.22/7.08 [2019-03-28 12:01:17,392 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/b6840a1095454b6593dbaed54ed3d716/FLAGb0e9519dc 12.22/7.08 [2019-03-28 12:01:18,077 INFO L307 CDTParser]: Found 1 translation units. 12.22/7.08 [2019-03-28 12:01:18,078 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 12.22/7.08 [2019-03-28 12:01:18,084 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/b6840a1095454b6593dbaed54ed3d716/FLAGb0e9519dc 12.22/7.08 [2019-03-28 12:01:18,502 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/b6840a1095454b6593dbaed54ed3d716 12.22/7.08 [2019-03-28 12:01:18,513 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 12.22/7.08 [2019-03-28 12:01:18,515 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 12.22/7.08 [2019-03-28 12:01:18,516 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 12.22/7.08 [2019-03-28 12:01:18,516 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 12.22/7.08 [2019-03-28 12:01:18,520 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 12.22/7.08 [2019-03-28 12:01:18,521 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:01:18" (1/1) ... 12.22/7.08 [2019-03-28 12:01:18,524 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6afe4670 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:01:18, skipping insertion in model container 12.22/7.08 [2019-03-28 12:01:18,524 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:01:18" (1/1) ... 12.22/7.08 [2019-03-28 12:01:18,532 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 12.22/7.08 [2019-03-28 12:01:18,549 INFO L176 MainTranslator]: Built tables and reachable declarations 12.22/7.08 [2019-03-28 12:01:18,700 INFO L206 PostProcessor]: Analyzing one entry point: main 12.22/7.08 [2019-03-28 12:01:18,705 INFO L191 MainTranslator]: Completed pre-run 12.22/7.08 [2019-03-28 12:01:18,720 INFO L206 PostProcessor]: Analyzing one entry point: main 12.22/7.08 [2019-03-28 12:01:18,734 INFO L195 MainTranslator]: Completed translation 12.22/7.08 [2019-03-28 12:01:18,734 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:01:18 WrapperNode 12.22/7.08 [2019-03-28 12:01:18,734 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 12.22/7.08 [2019-03-28 12:01:18,735 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