details

property	value
status	complete
benchmark	Arrays02-EquivalentConstantIndices_false-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n147.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.1832 seconds
cpu usage	13.1868
user time	12.6844
system time	0.50241
max virtual memory	6.0277452E7
max residence set size	372088.0

stage attributes

key	value
starexec-result	NO

output

NO Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-21 22:55:55,153 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-21 22:55:55,155 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-21 22:55:55,167 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-21 22:55:55,168 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-21 22:55:55,169 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-21 22:55:55,170 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-21 22:55:55,171 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-21 22:55:55,173 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-21 22:55:55,174 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-21 22:55:55,175 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-21 22:55:55,175 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-21 22:55:55,176 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-21 22:55:55,177 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-21 22:55:55,178 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-21 22:55:55,178 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-21 22:55:55,179 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-21 22:55:55,181 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-21 22:55:55,182 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-21 22:55:55,184 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-21 22:55:55,185 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-21 22:55:55,186 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-21 22:55:55,188 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-21 22:55:55,188 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-21 22:55:55,188 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-21 22:55:55,189 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-21 22:55:55,189 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-21 22:55:55,190 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-21 22:55:55,191 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-21 22:55:55,191 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-21 22:55:55,192 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-21 22:55:55,193 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-21 22:55:55,194 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-21 22:55:55,194 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-21 22:55:55,194 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-21 22:55:55,195 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-21 22:55:55,195 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-21 22:55:55,196 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-21 22:55:55,196 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-21 22:55:55,197 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-21 22:55:55,211 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-21 22:55:55,211 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-21 22:55:55,212 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-21 22:55:55,212 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-21 22:55:55,212 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-21 22:55:55,212 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-21 22:55:55,212 INFO L133 SettingsManager]: * Use SBE=true [2020-06-21 22:55:55,213 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-21 22:55:55,213 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-21 22:55:55,213 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-21 22:55:55,213 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-21 22:55:55,213 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-21 22:55:55,213 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-21 22:55:55,214 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-21 22:55:55,214 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-21 22:55:55,214 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-21 22:55:55,214 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-21 22:55:55,214 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-21 22:55:55,214 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-21 22:55:55,215 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-21 22:55:55,215 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-21 22:55:55,215 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-21 22:55:55,215 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-21 22:55:55,215 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-21 22:55:55,215 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-21 22:55:55,215 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-21 22:55:55,216 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-21 22:55:55,216 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-21 22:55:55,216 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-21 22:55:55,241 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-21 22:55:55,254 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-21 22:55:55,257 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-21 22:55:55,259 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-21 22:55:55,259 INFO L276 PluginConnector]: CDTParser initialized [2020-06-21 22:55:55,260 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-21 22:55:55,381 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/c6ad8d78cb264ce1a7f892e9620aefa8/FLAG7f7f53885 [2020-06-21 22:55:55,716 INFO L307 CDTParser]: Found 1 translation units. [2020-06-21 22:55:55,717 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-21 22:55:55,723 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/c6ad8d78cb264ce1a7f892e9620aefa8/FLAG7f7f53885 [2020-06-21 22:55:56,121 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/c6ad8d78cb264ce1a7f892e9620aefa8 [2020-06-21 22:55:56,132 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-21 22:55:56,133 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-21 22:55:56,134 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-21 22:55:56,135 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-21 22:55:56,138 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-21 22:55:56,139 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.06 10:55:56" (1/1) ... [2020-06-21 22:55:56,142 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@446011ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.06 10:55:56, skipping insertion in model container [2020-06-21 22:55:56,142 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.06 10:55:56" (1/1) ... [2020-06-21 22:55:56,150 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-21 22:55:56,165 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-21 22:55:56,322 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-21 22:55:56,327 INFO L191 MainTranslator]: Completed pre-run [2020-06-21 22:55:56,414 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-21 22:55:56,437 INFO L195 MainTranslator]: Completed translation [2020-06-21 22:55:56,437 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.06 10:55:56 WrapperNode [2020-06-21 22:55:56,437 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-21 22:55:56,438 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