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C_Integer pair #487096096
details
property
value
status
complete
benchmark
Masse-VMCAI2014-Ex6_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n140.star.cs.uiowa.edu
space
Stroeder_15
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
7.56365 seconds
cpu usage
14.9153
user time
14.1227
system time
0.792545
max virtual memory
6.0695388E7
max residence set size
506044.0
stage attributes
key
value
starexec-result
YES
output
YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 11:27:55,121 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 11:27:55,124 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 11:27:55,135 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 11:27:55,135 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 11:27:55,136 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 11:27:55,137 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 11:27:55,139 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 11:27:55,140 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 11:27:55,141 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 11:27:55,142 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 11:27:55,142 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 11:27:55,143 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 11:27:55,144 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 11:27:55,145 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 11:27:55,145 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 11:27:55,146 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 11:27:55,148 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 11:27:55,149 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 11:27:55,151 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 11:27:55,152 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 11:27:55,153 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 11:27:55,155 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 11:27:55,155 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 11:27:55,156 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 11:27:55,156 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 11:27:55,157 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 11:27:55,158 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 11:27:55,158 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 11:27:55,159 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 11:27:55,159 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 11:27:55,160 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 11:27:55,161 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 11:27:55,161 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 11:27:55,162 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 11:27:55,162 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 11:27:55,162 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 11:27:55,163 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 11:27:55,164 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 11:27:55,164 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 11:27:55,179 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 11:27:55,179 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 11:27:55,180 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 11:27:55,180 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 11:27:55,180 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 11:27:55,180 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 11:27:55,181 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 11:27:55,181 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 11:27:55,181 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 11:27:55,181 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 11:27:55,181 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 11:27:55,182 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 11:27:55,182 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 11:27:55,182 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 11:27:55,182 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 11:27:55,182 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 11:27:55,183 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 11:27:55,183 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 11:27:55,183 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 11:27:55,183 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 11:27:55,183 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 11:27:55,184 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 11:27:55,184 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 11:27:55,184 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 11:27:55,184 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 11:27:55,184 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 11:27:55,184 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 11:27:55,185 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 11:27:55,185 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 11:27:55,211 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 11:27:55,223 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 11:27:55,227 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 11:27:55,228 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 11:27:55,229 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 11:27:55,229 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 11:27:55,298 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/387a3c275b1a4c0c851ea0a626011d86/FLAGfcdfc9b8a [2020-06-22 11:27:55,634 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 11:27:55,635 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 11:27:55,642 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/387a3c275b1a4c0c851ea0a626011d86/FLAGfcdfc9b8a [2020-06-22 11:27:56,037 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/387a3c275b1a4c0c851ea0a626011d86 [2020-06-22 11:27:56,049 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 11:27:56,050 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 11:27:56,051 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 11:27:56,051 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 11:27:56,056 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 11:27:56,057 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 11:27:56" (1/1) ... [2020-06-22 11:27:56,060 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b793d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 11:27:56, skipping insertion in model container [2020-06-22 11:27:56,060 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 11:27:56" (1/1) ... [2020-06-22 11:27:56,068 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 11:27:56,085 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 11:27:56,242 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 11:27:56,248 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 11:27:56,325 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 11:27:56,340 INFO L195 MainTranslator]: Completed translation [2020-06-22 11:27:56,341 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 11:27:56 WrapperNode [2020-06-22 11:27:56,342 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 11:27:56,343 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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