details

property	value
status	complete
benchmark	Lobnya-Boolean-Reordered_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n111.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.27013 seconds
cpu usage	15.1852
user time	14.3581
system time	0.827106
max virtual memory	6.06445E7
max residence set size	524272.0

stage attributes

key	value
starexec-result	YES

output

15.12/7.26 YES 15.12/7.26 15.12/7.26 Ultimate: Cannot open display: 15.12/7.26 This is Ultimate 0.1.24-8dc7c08-m 15.12/7.26 [2019-03-28 12:33:16,155 INFO L170 SettingsManager]: Resetting all preferences to default values... 15.12/7.26 [2019-03-28 12:33:16,157 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 15.12/7.26 [2019-03-28 12:33:16,168 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 15.12/7.26 [2019-03-28 12:33:16,169 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 15.12/7.26 [2019-03-28 12:33:16,170 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 15.12/7.26 [2019-03-28 12:33:16,171 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 15.12/7.26 [2019-03-28 12:33:16,172 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 15.12/7.26 [2019-03-28 12:33:16,174 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 15.12/7.26 [2019-03-28 12:33:16,175 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 15.12/7.26 [2019-03-28 12:33:16,176 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 15.12/7.26 [2019-03-28 12:33:16,176 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 15.12/7.26 [2019-03-28 12:33:16,177 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 15.12/7.26 [2019-03-28 12:33:16,178 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 15.12/7.26 [2019-03-28 12:33:16,179 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 15.12/7.26 [2019-03-28 12:33:16,179 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 15.12/7.26 [2019-03-28 12:33:16,180 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 15.12/7.26 [2019-03-28 12:33:16,182 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 15.12/7.26 [2019-03-28 12:33:16,184 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 15.12/7.26 [2019-03-28 12:33:16,185 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 15.12/7.26 [2019-03-28 12:33:16,186 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 15.12/7.26 [2019-03-28 12:33:16,187 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 15.12/7.26 [2019-03-28 12:33:16,189 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 15.12/7.26 [2019-03-28 12:33:16,190 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 15.12/7.26 [2019-03-28 12:33:16,190 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 15.12/7.26 [2019-03-28 12:33:16,191 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 15.12/7.26 [2019-03-28 12:33:16,191 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 15.12/7.26 [2019-03-28 12:33:16,192 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 15.12/7.26 [2019-03-28 12:33:16,192 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 15.12/7.26 [2019-03-28 12:33:16,193 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 15.12/7.26 [2019-03-28 12:33:16,193 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 15.12/7.26 [2019-03-28 12:33:16,194 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 15.12/7.26 [2019-03-28 12:33:16,195 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 15.12/7.26 [2019-03-28 12:33:16,195 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 15.12/7.26 [2019-03-28 12:33:16,196 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 15.12/7.26 [2019-03-28 12:33:16,196 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 15.12/7.26 [2019-03-28 12:33:16,196 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 15.12/7.26 [2019-03-28 12:33:16,197 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 15.12/7.26 [2019-03-28 12:33:16,198 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 15.12/7.26 [2019-03-28 12:33:16,198 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 15.12/7.26 [2019-03-28 12:33:16,213 INFO L110 SettingsManager]: Loading preferences was successful 15.12/7.26 [2019-03-28 12:33:16,213 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 15.12/7.26 [2019-03-28 12:33:16,214 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 15.12/7.26 [2019-03-28 12:33:16,214 INFO L133 SettingsManager]: * Rewrite not-equals=true 15.12/7.26 [2019-03-28 12:33:16,215 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 15.12/7.26 [2019-03-28 12:33:16,215 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 15.12/7.26 [2019-03-28 12:33:16,215 INFO L133 SettingsManager]: * Use SBE=true 15.12/7.26 [2019-03-28 12:33:16,215 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 15.12/7.26 [2019-03-28 12:33:16,215 INFO L133 SettingsManager]: * Use old map elimination=false 15.12/7.26 [2019-03-28 12:33:16,216 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 15.12/7.26 [2019-03-28 12:33:16,216 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 15.12/7.26 [2019-03-28 12:33:16,216 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 15.12/7.26 [2019-03-28 12:33:16,216 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 15.12/7.26 [2019-03-28 12:33:16,216 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 15.12/7.26 [2019-03-28 12:33:16,217 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 15.12/7.26 [2019-03-28 12:33:16,217 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 15.12/7.26 [2019-03-28 12:33:16,217 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 15.12/7.26 [2019-03-28 12:33:16,217 INFO L133 SettingsManager]: * Check division by zero=IGNORE 15.12/7.26 [2019-03-28 12:33:16,217 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 15.12/7.26 [2019-03-28 12:33:16,218 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 15.12/7.26 [2019-03-28 12:33:16,218 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 15.12/7.26 [2019-03-28 12:33:16,218 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 15.12/7.26 [2019-03-28 12:33:16,218 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 15.12/7.26 [2019-03-28 12:33:16,218 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 15.12/7.26 [2019-03-28 12:33:16,219 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 15.12/7.26 [2019-03-28 12:33:16,219 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 15.12/7.26 [2019-03-28 12:33:16,219 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 15.12/7.26 [2019-03-28 12:33:16,219 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 15.12/7.26 [2019-03-28 12:33:16,219 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 15.12/7.26 [2019-03-28 12:33:16,244 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 15.12/7.26 [2019-03-28 12:33:16,257 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 15.12/7.26 [2019-03-28 12:33:16,260 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 15.12/7.26 [2019-03-28 12:33:16,262 INFO L271 PluginConnector]: Initializing CDTParser... 15.12/7.26 [2019-03-28 12:33:16,262 INFO L276 PluginConnector]: CDTParser initialized 15.12/7.26 [2019-03-28 12:33:16,263 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 15.12/7.26 [2019-03-28 12:33:16,350 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/fa63495804434a8ca96baf90fe0ea0aa/FLAG0b26d260d 15.12/7.26 [2019-03-28 12:33:16,692 INFO L307 CDTParser]: Found 1 translation units. 15.12/7.26 [2019-03-28 12:33:16,693 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 15.12/7.26 [2019-03-28 12:33:16,700 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/fa63495804434a8ca96baf90fe0ea0aa/FLAG0b26d260d 15.12/7.26 [2019-03-28 12:33:17,129 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/fa63495804434a8ca96baf90fe0ea0aa 15.12/7.26 [2019-03-28 12:33:17,141 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 15.12/7.26 [2019-03-28 12:33:17,142 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 15.12/7.26 [2019-03-28 12:33:17,143 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 15.12/7.26 [2019-03-28 12:33:17,144 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 15.12/7.26 [2019-03-28 12:33:17,148 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 15.12/7.26 [2019-03-28 12:33:17,149 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:33:17" (1/1) ... 15.12/7.26 [2019-03-28 12:33:17,152 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5fe1f38d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:33:17, skipping insertion in model container 15.12/7.26 [2019-03-28 12:33:17,152 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:33:17" (1/1) ... 15.12/7.26 [2019-03-28 12:33:17,160 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 15.12/7.26 [2019-03-28 12:33:17,177 INFO L176 MainTranslator]: Built tables and reachable declarations 15.12/7.26 [2019-03-28 12:33:17,342 INFO L206 PostProcessor]: Analyzing one entry point: main 15.12/7.26 [2019-03-28 12:33:17,347 INFO L191 MainTranslator]: Completed pre-run 15.12/7.26 [2019-03-28 12:33:17,362 INFO L206 PostProcessor]: Analyzing one entry point: main 15.12/7.26 [2019-03-28 12:33:17,378 INFO L195 MainTranslator]: Completed translation 15.12/7.26 [2019-03-28 12:33:17,378 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:33:17 WrapperNode 15.12/7.26 [2019-03-28 12:33:17,378 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 15.12/7.26 [2019-03-28 12:33:17,379 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