details

property	value
status	complete
benchmark	Mysore_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n083.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	8.23468 seconds
cpu usage	14.5865
user time	13.9922
system time	0.594271
max virtual memory	6.074226E7
max residence set size	389088.0

stage attributes

key	value
starexec-result	YES

output

14.54/8.23 YES 14.54/8.23 14.54/8.23 Ultimate: Cannot open display: 14.54/8.23 This is Ultimate 0.1.24-8dc7c08-m 14.54/8.23 [2019-03-28 22:49:16,125 INFO L170 SettingsManager]: Resetting all preferences to default values... 14.54/8.23 [2019-03-28 22:49:16,128 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 14.54/8.23 [2019-03-28 22:49:16,139 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 14.54/8.23 [2019-03-28 22:49:16,139 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 14.54/8.23 [2019-03-28 22:49:16,140 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 14.54/8.23 [2019-03-28 22:49:16,141 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 14.54/8.23 [2019-03-28 22:49:16,143 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 14.54/8.23 [2019-03-28 22:49:16,144 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 14.54/8.23 [2019-03-28 22:49:16,145 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 14.54/8.23 [2019-03-28 22:49:16,146 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 14.54/8.23 [2019-03-28 22:49:16,146 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 14.54/8.23 [2019-03-28 22:49:16,147 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 14.54/8.23 [2019-03-28 22:49:16,148 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 14.54/8.23 [2019-03-28 22:49:16,149 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 14.54/8.23 [2019-03-28 22:49:16,150 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 14.54/8.23 [2019-03-28 22:49:16,150 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 14.54/8.23 [2019-03-28 22:49:16,152 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 14.54/8.23 [2019-03-28 22:49:16,154 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 14.54/8.23 [2019-03-28 22:49:16,155 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 14.54/8.23 [2019-03-28 22:49:16,156 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 14.54/8.23 [2019-03-28 22:49:16,158 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 14.54/8.23 [2019-03-28 22:49:16,160 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 14.54/8.23 [2019-03-28 22:49:16,160 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 14.54/8.23 [2019-03-28 22:49:16,160 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 14.54/8.23 [2019-03-28 22:49:16,161 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 14.54/8.23 [2019-03-28 22:49:16,161 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 14.54/8.23 [2019-03-28 22:49:16,162 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 14.54/8.23 [2019-03-28 22:49:16,162 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 14.54/8.23 [2019-03-28 22:49:16,163 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 14.54/8.23 [2019-03-28 22:49:16,164 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 14.54/8.23 [2019-03-28 22:49:16,165 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 14.54/8.23 [2019-03-28 22:49:16,165 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 14.54/8.23 [2019-03-28 22:49:16,166 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 14.54/8.23 [2019-03-28 22:49:16,166 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 14.54/8.23 [2019-03-28 22:49:16,166 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 14.54/8.23 [2019-03-28 22:49:16,167 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 14.54/8.23 [2019-03-28 22:49:16,168 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 14.54/8.23 [2019-03-28 22:49:16,168 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 14.54/8.23 [2019-03-28 22:49:16,169 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 14.54/8.23 [2019-03-28 22:49:16,183 INFO L110 SettingsManager]: Loading preferences was successful 14.54/8.23 [2019-03-28 22:49:16,183 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 14.54/8.23 [2019-03-28 22:49:16,184 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 14.54/8.23 [2019-03-28 22:49:16,184 INFO L133 SettingsManager]: * Rewrite not-equals=true 14.54/8.23 [2019-03-28 22:49:16,185 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 14.54/8.23 [2019-03-28 22:49:16,185 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 14.54/8.23 [2019-03-28 22:49:16,185 INFO L133 SettingsManager]: * Use SBE=true 14.54/8.23 [2019-03-28 22:49:16,185 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 14.54/8.23 [2019-03-28 22:49:16,185 INFO L133 SettingsManager]: * Use old map elimination=false 14.54/8.23 [2019-03-28 22:49:16,186 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 14.54/8.23 [2019-03-28 22:49:16,186 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 14.54/8.23 [2019-03-28 22:49:16,186 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 14.54/8.23 [2019-03-28 22:49:16,186 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 14.54/8.23 [2019-03-28 22:49:16,186 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 14.54/8.23 [2019-03-28 22:49:16,187 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 14.54/8.23 [2019-03-28 22:49:16,187 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 14.54/8.23 [2019-03-28 22:49:16,187 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 14.54/8.23 [2019-03-28 22:49:16,187 INFO L133 SettingsManager]: * Check division by zero=IGNORE 14.54/8.23 [2019-03-28 22:49:16,187 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 14.54/8.23 [2019-03-28 22:49:16,188 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 14.54/8.23 [2019-03-28 22:49:16,188 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 14.54/8.23 [2019-03-28 22:49:16,188 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 14.54/8.23 [2019-03-28 22:49:16,188 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 14.54/8.23 [2019-03-28 22:49:16,188 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 14.54/8.23 [2019-03-28 22:49:16,189 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 14.54/8.23 [2019-03-28 22:49:16,189 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 14.54/8.23 [2019-03-28 22:49:16,189 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 14.54/8.23 [2019-03-28 22:49:16,189 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 14.54/8.23 [2019-03-28 22:49:16,189 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 14.54/8.23 [2019-03-28 22:49:16,215 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 14.54/8.23 [2019-03-28 22:49:16,228 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 14.54/8.23 [2019-03-28 22:49:16,231 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 14.54/8.23 [2019-03-28 22:49:16,233 INFO L271 PluginConnector]: Initializing CDTParser... 14.54/8.23 [2019-03-28 22:49:16,233 INFO L276 PluginConnector]: CDTParser initialized 14.54/8.23 [2019-03-28 22:49:16,234 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 14.54/8.23 [2019-03-28 22:49:16,305 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/8f9e140c42604b6c9d444a93e3a93f5c/FLAGbc210fb29 14.54/8.23 [2019-03-28 22:49:16,653 INFO L307 CDTParser]: Found 1 translation units. 14.54/8.23 [2019-03-28 22:49:16,654 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 14.54/8.23 [2019-03-28 22:49:16,660 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/8f9e140c42604b6c9d444a93e3a93f5c/FLAGbc210fb29 14.54/8.23 [2019-03-28 22:49:17,059 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/8f9e140c42604b6c9d444a93e3a93f5c 14.54/8.23 [2019-03-28 22:49:17,071 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 14.54/8.23 [2019-03-28 22:49:17,072 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 14.54/8.23 [2019-03-28 22:49:17,073 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 14.54/8.23 [2019-03-28 22:49:17,074 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 14.54/8.23 [2019-03-28 22:49:17,078 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 14.54/8.23 [2019-03-28 22:49:17,079 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:49:17" (1/1) ... 14.54/8.23 [2019-03-28 22:49:17,082 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76473145 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:49:17, skipping insertion in model container 14.54/8.23 [2019-03-28 22:49:17,082 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:49:17" (1/1) ... 14.54/8.23 [2019-03-28 22:49:17,090 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 14.54/8.23 [2019-03-28 22:49:17,109 INFO L176 MainTranslator]: Built tables and reachable declarations 14.54/8.23 [2019-03-28 22:49:17,271 INFO L206 PostProcessor]: Analyzing one entry point: main 14.54/8.23 [2019-03-28 22:49:17,275 INFO L191 MainTranslator]: Completed pre-run 14.54/8.23 [2019-03-28 22:49:17,292 INFO L206 PostProcessor]: Analyzing one entry point: main 14.54/8.23 [2019-03-28 22:49:17,307 INFO L195 MainTranslator]: Completed translation 14.54/8.23 [2019-03-28 22:49:17,308 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:49:17 WrapperNode 14.54/8.23 [2019-03-28 22:49:17,308 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 14.54/8.23 [2019-03-28 22:49:17,309 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- popout

output may be truncated. 'popout' for the full output.

job log

popout

actions

all output return to C_Integer 2019-03-28 22.15