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C pair #487094607
details
property
value
status
complete
benchmark
KroeningSharyginaTsitovichWintersteiger-CAV2010-Fig1_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
SV-COMP_Termination_Category
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
10.7882 seconds
cpu usage
20.5423
user time
19.6906
system time
0.851637
max virtual memory
6.0666152E7
max residence set size
521856.0
stage attributes
key
value
starexec-result
YES
output
YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 04:51:53,169 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 04:51:53,171 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 04:51:53,182 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 04:51:53,182 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 04:51:53,183 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 04:51:53,185 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 04:51:53,186 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 04:51:53,188 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 04:51:53,188 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 04:51:53,189 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 04:51:53,189 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 04:51:53,190 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 04:51:53,191 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 04:51:53,192 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 04:51:53,193 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 04:51:53,194 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 04:51:53,195 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 04:51:53,197 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 04:51:53,199 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 04:51:53,200 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 04:51:53,201 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 04:51:53,203 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 04:51:53,203 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 04:51:53,203 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 04:51:53,204 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 04:51:53,204 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 04:51:53,205 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 04:51:53,205 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 04:51:53,206 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 04:51:53,207 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 04:51:53,207 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 04:51:53,208 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 04:51:53,208 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 04:51:53,209 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 04:51:53,209 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 04:51:53,209 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 04:51:53,210 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 04:51:53,211 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 04:51:53,211 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 04:51:53,225 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 04:51:53,225 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 04:51:53,226 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 04:51:53,227 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 04:51:53,227 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 04:51:53,227 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 04:51:53,227 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 04:51:53,227 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 04:51:53,227 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 04:51:53,228 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 04:51:53,228 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 04:51:53,228 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 04:51:53,228 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 04:51:53,228 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 04:51:53,229 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 04:51:53,229 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 04:51:53,229 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 04:51:53,229 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 04:51:53,229 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 04:51:53,230 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 04:51:53,230 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 04:51:53,230 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 04:51:53,230 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 04:51:53,230 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 04:51:53,230 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 04:51:53,231 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 04:51:53,231 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 04:51:53,231 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 04:51:53,231 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 04:51:53,256 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 04:51:53,269 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 04:51:53,273 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 04:51:53,274 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 04:51:53,275 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 04:51:53,275 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 04:51:53,343 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/4b257277035a4ad79c3844c441d27d7e/FLAGa8fb67762 [2020-06-22 04:51:53,674 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 04:51:53,674 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 04:51:53,681 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/4b257277035a4ad79c3844c441d27d7e/FLAGa8fb67762 [2020-06-22 04:51:54,098 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/4b257277035a4ad79c3844c441d27d7e [2020-06-22 04:51:54,109 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 04:51:54,111 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 04:51:54,112 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 04:51:54,112 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 04:51:54,116 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 04:51:54,117 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 04:51:54" (1/1) ... [2020-06-22 04:51:54,120 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3aa5e080 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 04:51:54, skipping insertion in model container [2020-06-22 04:51:54,120 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 04:51:54" (1/1) ... [2020-06-22 04:51:54,128 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 04:51:54,146 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 04:51:54,307 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 04:51:54,312 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 04:51:54,393 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 04:51:54,407 INFO L195 MainTranslator]: Completed translation [2020-06-22 04:51:54,408 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 04:51:54 WrapperNode [2020-06-22 04:51:54,408 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 04:51:54,409 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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