details

property	value
status	complete
benchmark	ChenFlurMukhopadhyay-SAS2012-Ex1.03_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n012.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.98317 seconds
cpu usage	12.0323
user time	11.5128
system time	0.519537
max virtual memory	6.06664E7
max residence set size	386568.0

stage attributes

key	value
starexec-result	YES

output

11.95/7.98 YES 11.95/7.98 11.95/7.98 Ultimate: Cannot open display: 11.95/7.98 This is Ultimate 0.1.24-8dc7c08-m 11.95/7.98 [2019-03-28 11:54:02,098 INFO L170 SettingsManager]: Resetting all preferences to default values... 11.95/7.98 [2019-03-28 11:54:02,100 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 11.95/7.98 [2019-03-28 11:54:02,111 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 11.95/7.98 [2019-03-28 11:54:02,112 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 11.95/7.98 [2019-03-28 11:54:02,113 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 11.95/7.98 [2019-03-28 11:54:02,114 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 11.95/7.98 [2019-03-28 11:54:02,115 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 11.95/7.98 [2019-03-28 11:54:02,117 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 11.95/7.98 [2019-03-28 11:54:02,118 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 11.95/7.98 [2019-03-28 11:54:02,118 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 11.95/7.98 [2019-03-28 11:54:02,119 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 11.95/7.98 [2019-03-28 11:54:02,120 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 11.95/7.98 [2019-03-28 11:54:02,120 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 11.95/7.98 [2019-03-28 11:54:02,122 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 11.95/7.98 [2019-03-28 11:54:02,122 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 11.95/7.98 [2019-03-28 11:54:02,123 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 11.95/7.98 [2019-03-28 11:54:02,125 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 11.95/7.98 [2019-03-28 11:54:02,127 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 11.95/7.98 [2019-03-28 11:54:02,128 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 11.95/7.98 [2019-03-28 11:54:02,129 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 11.95/7.98 [2019-03-28 11:54:02,130 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 11.95/7.98 [2019-03-28 11:54:02,132 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 11.95/7.98 [2019-03-28 11:54:02,133 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 11.95/7.98 [2019-03-28 11:54:02,133 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 11.95/7.98 [2019-03-28 11:54:02,134 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 11.95/7.98 [2019-03-28 11:54:02,134 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 11.95/7.98 [2019-03-28 11:54:02,135 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 11.95/7.98 [2019-03-28 11:54:02,135 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 11.95/7.98 [2019-03-28 11:54:02,136 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 11.95/7.98 [2019-03-28 11:54:02,137 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 11.95/7.98 [2019-03-28 11:54:02,137 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 11.95/7.98 [2019-03-28 11:54:02,138 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 11.95/7.98 [2019-03-28 11:54:02,139 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 11.95/7.98 [2019-03-28 11:54:02,139 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 11.95/7.98 [2019-03-28 11:54:02,139 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 11.95/7.98 [2019-03-28 11:54:02,140 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 11.95/7.98 [2019-03-28 11:54:02,140 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 11.95/7.98 [2019-03-28 11:54:02,141 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 11.95/7.98 [2019-03-28 11:54:02,141 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 11.95/7.98 [2019-03-28 11:54:02,156 INFO L110 SettingsManager]: Loading preferences was successful 11.95/7.98 [2019-03-28 11:54:02,156 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 11.95/7.98 [2019-03-28 11:54:02,157 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 11.95/7.98 [2019-03-28 11:54:02,157 INFO L133 SettingsManager]: * Rewrite not-equals=true 11.95/7.98 [2019-03-28 11:54:02,158 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 11.95/7.98 [2019-03-28 11:54:02,158 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 11.95/7.98 [2019-03-28 11:54:02,158 INFO L133 SettingsManager]: * Use SBE=true 11.95/7.98 [2019-03-28 11:54:02,158 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 11.95/7.98 [2019-03-28 11:54:02,158 INFO L133 SettingsManager]: * Use old map elimination=false 11.95/7.98 [2019-03-28 11:54:02,159 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 11.95/7.98 [2019-03-28 11:54:02,159 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 11.95/7.98 [2019-03-28 11:54:02,159 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 11.95/7.98 [2019-03-28 11:54:02,159 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 11.95/7.98 [2019-03-28 11:54:02,159 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 11.95/7.98 [2019-03-28 11:54:02,160 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 11.95/7.98 [2019-03-28 11:54:02,160 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 11.95/7.98 [2019-03-28 11:54:02,160 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 11.95/7.98 [2019-03-28 11:54:02,160 INFO L133 SettingsManager]: * Check division by zero=IGNORE 11.95/7.98 [2019-03-28 11:54:02,160 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 11.95/7.98 [2019-03-28 11:54:02,161 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 11.95/7.98 [2019-03-28 11:54:02,161 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 11.95/7.98 [2019-03-28 11:54:02,161 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 11.95/7.98 [2019-03-28 11:54:02,161 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 11.95/7.98 [2019-03-28 11:54:02,161 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 11.95/7.98 [2019-03-28 11:54:02,162 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 11.95/7.98 [2019-03-28 11:54:02,162 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 11.95/7.98 [2019-03-28 11:54:02,162 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 11.95/7.98 [2019-03-28 11:54:02,162 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 11.95/7.98 [2019-03-28 11:54:02,162 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 11.95/7.98 [2019-03-28 11:54:02,188 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 11.95/7.98 [2019-03-28 11:54:02,201 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 11.95/7.98 [2019-03-28 11:54:02,204 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 11.95/7.98 [2019-03-28 11:54:02,206 INFO L271 PluginConnector]: Initializing CDTParser... 11.95/7.98 [2019-03-28 11:54:02,206 INFO L276 PluginConnector]: CDTParser initialized 11.95/7.98 [2019-03-28 11:54:02,207 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 11.95/7.98 [2019-03-28 11:54:02,313 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/8064a1c33bed42ffbd569d2b96d86a9d/FLAG91c1f9abf 11.95/7.98 [2019-03-28 11:54:02,972 INFO L307 CDTParser]: Found 1 translation units. 11.95/7.98 [2019-03-28 11:54:02,973 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 11.95/7.98 [2019-03-28 11:54:02,980 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/8064a1c33bed42ffbd569d2b96d86a9d/FLAG91c1f9abf 11.95/7.98 [2019-03-28 11:54:04,314 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/8064a1c33bed42ffbd569d2b96d86a9d 11.95/7.98 [2019-03-28 11:54:04,326 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 11.95/7.98 [2019-03-28 11:54:04,327 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 11.95/7.98 [2019-03-28 11:54:04,328 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 11.95/7.98 [2019-03-28 11:54:04,328 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 11.95/7.98 [2019-03-28 11:54:04,332 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 11.95/7.98 [2019-03-28 11:54:04,333 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:54:04" (1/1) ... 11.95/7.98 [2019-03-28 11:54:04,336 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c3ac2dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:54:04, skipping insertion in model container 11.95/7.98 [2019-03-28 11:54:04,336 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:54:04" (1/1) ... 11.95/7.98 [2019-03-28 11:54:04,344 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 11.95/7.98 [2019-03-28 11:54:04,361 INFO L176 MainTranslator]: Built tables and reachable declarations 11.95/7.98 [2019-03-28 11:54:04,515 INFO L206 PostProcessor]: Analyzing one entry point: main 11.95/7.98 [2019-03-28 11:54:04,520 INFO L191 MainTranslator]: Completed pre-run 11.95/7.98 [2019-03-28 11:54:04,534 INFO L206 PostProcessor]: Analyzing one entry point: main 11.95/7.98 [2019-03-28 11:54:04,548 INFO L195 MainTranslator]: Completed translation 11.95/7.98 [2019-03-28 11:54:04,548 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:54:04 WrapperNode 11.95/7.98 [2019-03-28 11:54:04,548 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 11.95/7.98 [2019-03-28 11:54:04,549 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