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C_Integer pair #487095178
details
property
value
status
complete
benchmark
ColonSipma-TACAS2001-Fig1_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n143.star.cs.uiowa.edu
space
Stroeder_15
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
18.3829 seconds
cpu usage
26.028
user time
25.3984
system time
0.62962
max virtual memory
6.0692296E7
max residence set size
387628.0
stage attributes
key
value
starexec-result
YES
output
YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-21 23:15:24,211 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-21 23:15:24,213 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-21 23:15:24,225 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-21 23:15:24,225 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-21 23:15:24,226 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-21 23:15:24,227 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-21 23:15:24,229 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-21 23:15:24,230 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-21 23:15:24,231 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-21 23:15:24,232 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-21 23:15:24,232 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-21 23:15:24,233 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-21 23:15:24,234 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-21 23:15:24,235 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-21 23:15:24,236 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-21 23:15:24,237 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-21 23:15:24,238 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-21 23:15:24,240 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-21 23:15:24,242 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-21 23:15:24,243 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-21 23:15:24,244 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-21 23:15:24,246 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-21 23:15:24,246 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-21 23:15:24,246 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-21 23:15:24,247 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-21 23:15:24,247 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-21 23:15:24,248 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-21 23:15:24,248 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-21 23:15:24,249 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-21 23:15:24,250 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-21 23:15:24,250 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-21 23:15:24,251 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-21 23:15:24,251 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-21 23:15:24,252 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-21 23:15:24,252 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-21 23:15:24,252 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-21 23:15:24,253 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-21 23:15:24,254 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-21 23:15:24,254 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-21 23:15:24,285 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-21 23:15:24,285 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-21 23:15:24,287 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-21 23:15:24,287 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-21 23:15:24,287 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-21 23:15:24,287 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-21 23:15:24,287 INFO L133 SettingsManager]: * Use SBE=true [2020-06-21 23:15:24,288 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-21 23:15:24,288 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-21 23:15:24,288 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-21 23:15:24,288 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-21 23:15:24,288 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-21 23:15:24,288 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-21 23:15:24,289 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-21 23:15:24,289 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-21 23:15:24,289 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-21 23:15:24,289 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-21 23:15:24,289 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-21 23:15:24,290 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-21 23:15:24,290 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-21 23:15:24,290 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-21 23:15:24,290 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-21 23:15:24,290 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-21 23:15:24,290 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-21 23:15:24,291 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-21 23:15:24,291 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-21 23:15:24,291 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-21 23:15:24,291 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-21 23:15:24,291 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-21 23:15:24,318 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-21 23:15:24,331 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-21 23:15:24,335 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-21 23:15:24,336 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-21 23:15:24,337 INFO L276 PluginConnector]: CDTParser initialized [2020-06-21 23:15:24,338 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-21 23:15:24,405 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/d2f94c2d02f940cfb97f783a5fc64188/FLAG2eaf5c347 [2020-06-21 23:15:24,750 INFO L307 CDTParser]: Found 1 translation units. [2020-06-21 23:15:24,750 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-21 23:15:24,757 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/d2f94c2d02f940cfb97f783a5fc64188/FLAG2eaf5c347 [2020-06-21 23:15:25,159 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/d2f94c2d02f940cfb97f783a5fc64188 [2020-06-21 23:15:25,170 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-21 23:15:25,172 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-21 23:15:25,173 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-21 23:15:25,173 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-21 23:15:25,176 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-21 23:15:25,177 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.06 11:15:25" (1/1) ... [2020-06-21 23:15:25,181 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5dcf0b17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.06 11:15:25, skipping insertion in model container [2020-06-21 23:15:25,181 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.06 11:15:25" (1/1) ... [2020-06-21 23:15:25,189 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-21 23:15:25,209 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-21 23:15:25,365 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-21 23:15:25,370 INFO L191 MainTranslator]: Completed pre-run [2020-06-21 23:15:25,440 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-21 23:15:25,456 INFO L195 MainTranslator]: Completed translation [2020-06-21 23:15:25,456 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.06 11:15:25 WrapperNode [2020-06-21 23:15:25,456 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-21 23:15:25,457 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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