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C_Integer pair #487096081
details
property
value
status
complete
benchmark
ChenFlurMukhopadhyay-SAS2012-Ex3.07_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n141.star.cs.uiowa.edu
space
Stroeder_15
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
10.5237 seconds
cpu usage
17.836
user time
17.2207
system time
0.615313
max virtual memory
6.066542E7
max residence set size
391688.0
stage attributes
key
value
starexec-result
YES
output
YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 11:31:24,149 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 11:31:24,151 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 11:31:24,162 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 11:31:24,162 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 11:31:24,163 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 11:31:24,165 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 11:31:24,166 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 11:31:24,168 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 11:31:24,168 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 11:31:24,169 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 11:31:24,169 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 11:31:24,170 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 11:31:24,171 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 11:31:24,172 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 11:31:24,173 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 11:31:24,174 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 11:31:24,175 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 11:31:24,177 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 11:31:24,179 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 11:31:24,196 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 11:31:24,197 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 11:31:24,199 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 11:31:24,200 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 11:31:24,200 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 11:31:24,201 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 11:31:24,201 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 11:31:24,202 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 11:31:24,202 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 11:31:24,203 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 11:31:24,204 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 11:31:24,204 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 11:31:24,205 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 11:31:24,206 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 11:31:24,206 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 11:31:24,206 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 11:31:24,206 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 11:31:24,207 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 11:31:24,208 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 11:31:24,208 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 11:31:24,222 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 11:31:24,223 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 11:31:24,224 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 11:31:24,224 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 11:31:24,224 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 11:31:24,224 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 11:31:24,224 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 11:31:24,225 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 11:31:24,225 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 11:31:24,225 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 11:31:24,225 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 11:31:24,225 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 11:31:24,225 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 11:31:24,226 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 11:31:24,226 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 11:31:24,226 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 11:31:24,226 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 11:31:24,226 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 11:31:24,226 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 11:31:24,227 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 11:31:24,227 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 11:31:24,227 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 11:31:24,227 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 11:31:24,227 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 11:31:24,227 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 11:31:24,227 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 11:31:24,228 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 11:31:24,228 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 11:31:24,228 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 11:31:24,254 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 11:31:24,267 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 11:31:24,270 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 11:31:24,272 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 11:31:24,272 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 11:31:24,273 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 11:31:24,343 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/6dc78ff1922d48ff820e346603c465a7/FLAG1bb460d7c [2020-06-22 11:31:24,685 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 11:31:24,686 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 11:31:24,693 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/6dc78ff1922d48ff820e346603c465a7/FLAG1bb460d7c [2020-06-22 11:31:25,090 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/6dc78ff1922d48ff820e346603c465a7 [2020-06-22 11:31:25,102 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 11:31:25,103 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 11:31:25,104 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 11:31:25,104 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 11:31:25,108 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 11:31:25,109 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 11:31:25" (1/1) ... [2020-06-22 11:31:25,112 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 11:31:25, skipping insertion in model container [2020-06-22 11:31:25,113 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 11:31:25" (1/1) ... [2020-06-22 11:31:25,121 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 11:31:25,139 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 11:31:25,296 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 11:31:25,300 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 11:31:25,377 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 11:31:25,393 INFO L195 MainTranslator]: Completed translation [2020-06-22 11:31:25,393 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 11:31:25 WrapperNode [2020-06-22 11:31:25,393 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 11:31:25,394 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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