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C 2019-03-28 11.48 pair #432171361
details
property
value
status
complete
benchmark
LeikeHeizmann-WST2014-Ex9_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n036.star.cs.uiowa.edu
space
SV-COMP_Termination_Category
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
6.04035 seconds
cpu usage
13.3092
user time
12.7848
system time
0.524396
max virtual memory
6.0642448E7
max residence set size
383000.0
stage attributes
key
value
starexec-result
YES
output
13.22/6.03 YES 13.22/6.03 13.22/6.04 Ultimate: Cannot open display: 13.22/6.04 This is Ultimate 0.1.24-8dc7c08-m 13.22/6.04 [2019-03-28 12:03:00,181 INFO L170 SettingsManager]: Resetting all preferences to default values... 13.22/6.04 [2019-03-28 12:03:00,183 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 13.22/6.04 [2019-03-28 12:03:00,194 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 13.22/6.04 [2019-03-28 12:03:00,194 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 13.22/6.04 [2019-03-28 12:03:00,195 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 13.22/6.04 [2019-03-28 12:03:00,196 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 13.22/6.04 [2019-03-28 12:03:00,198 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 13.22/6.04 [2019-03-28 12:03:00,199 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 13.22/6.04 [2019-03-28 12:03:00,200 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 13.22/6.04 [2019-03-28 12:03:00,201 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 13.22/6.04 [2019-03-28 12:03:00,201 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 13.22/6.04 [2019-03-28 12:03:00,202 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 13.22/6.04 [2019-03-28 12:03:00,203 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 13.22/6.04 [2019-03-28 12:03:00,204 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 13.22/6.04 [2019-03-28 12:03:00,205 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 13.22/6.04 [2019-03-28 12:03:00,205 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 13.22/6.04 [2019-03-28 12:03:00,207 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 13.22/6.04 [2019-03-28 12:03:00,209 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 13.22/6.04 [2019-03-28 12:03:00,211 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 13.22/6.04 [2019-03-28 12:03:00,212 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 13.22/6.04 [2019-03-28 12:03:00,213 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 13.22/6.04 [2019-03-28 12:03:00,216 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 13.22/6.04 [2019-03-28 12:03:00,216 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 13.22/6.04 [2019-03-28 12:03:00,216 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 13.22/6.04 [2019-03-28 12:03:00,217 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 13.22/6.04 [2019-03-28 12:03:00,218 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 13.22/6.04 [2019-03-28 12:03:00,218 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 13.22/6.04 [2019-03-28 12:03:00,219 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 13.22/6.04 [2019-03-28 12:03:00,219 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 13.22/6.04 [2019-03-28 12:03:00,220 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 13.22/6.04 [2019-03-28 12:03:00,221 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 13.22/6.04 [2019-03-28 12:03:00,222 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 13.22/6.04 [2019-03-28 12:03:00,222 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 13.22/6.04 [2019-03-28 12:03:00,222 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 13.22/6.04 [2019-03-28 12:03:00,223 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 13.22/6.04 [2019-03-28 12:03:00,223 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 13.22/6.04 [2019-03-28 12:03:00,224 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 13.22/6.04 [2019-03-28 12:03:00,224 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 13.22/6.04 [2019-03-28 12:03:00,225 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 13.22/6.04 [2019-03-28 12:03:00,239 INFO L110 SettingsManager]: Loading preferences was successful 13.22/6.04 [2019-03-28 12:03:00,239 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 13.22/6.04 [2019-03-28 12:03:00,240 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 13.22/6.04 [2019-03-28 12:03:00,241 INFO L133 SettingsManager]: * Rewrite not-equals=true 13.22/6.04 [2019-03-28 12:03:00,241 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 13.22/6.04 [2019-03-28 12:03:00,241 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 13.22/6.04 [2019-03-28 12:03:00,241 INFO L133 SettingsManager]: * Use SBE=true 13.22/6.04 [2019-03-28 12:03:00,241 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 13.22/6.04 [2019-03-28 12:03:00,242 INFO L133 SettingsManager]: * Use old map elimination=false 13.22/6.04 [2019-03-28 12:03:00,242 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 13.22/6.04 [2019-03-28 12:03:00,242 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 13.22/6.04 [2019-03-28 12:03:00,242 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 13.22/6.04 [2019-03-28 12:03:00,242 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 13.22/6.04 [2019-03-28 12:03:00,243 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 13.22/6.04 [2019-03-28 12:03:00,243 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 13.22/6.04 [2019-03-28 12:03:00,243 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 13.22/6.04 [2019-03-28 12:03:00,243 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 13.22/6.04 [2019-03-28 12:03:00,243 INFO L133 SettingsManager]: * Check division by zero=IGNORE 13.22/6.04 [2019-03-28 12:03:00,243 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 13.22/6.04 [2019-03-28 12:03:00,244 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 13.22/6.04 [2019-03-28 12:03:00,244 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 13.22/6.04 [2019-03-28 12:03:00,244 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 13.22/6.04 [2019-03-28 12:03:00,244 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 13.22/6.04 [2019-03-28 12:03:00,244 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 13.22/6.04 [2019-03-28 12:03:00,245 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 13.22/6.04 [2019-03-28 12:03:00,245 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 13.22/6.04 [2019-03-28 12:03:00,245 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 13.22/6.04 [2019-03-28 12:03:00,245 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 13.22/6.04 [2019-03-28 12:03:00,245 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 13.22/6.04 [2019-03-28 12:03:00,270 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 13.22/6.04 [2019-03-28 12:03:00,283 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 13.22/6.04 [2019-03-28 12:03:00,287 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 13.22/6.04 [2019-03-28 12:03:00,288 INFO L271 PluginConnector]: Initializing CDTParser... 13.22/6.04 [2019-03-28 12:03:00,288 INFO L276 PluginConnector]: CDTParser initialized 13.22/6.04 [2019-03-28 12:03:00,289 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 13.22/6.04 [2019-03-28 12:03:00,352 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/cc6936cb3e764cf296db86e9fca94502/FLAG6abf01da1 13.22/6.04 [2019-03-28 12:03:00,690 INFO L307 CDTParser]: Found 1 translation units. 13.22/6.04 [2019-03-28 12:03:00,691 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 13.22/6.04 [2019-03-28 12:03:00,698 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/cc6936cb3e764cf296db86e9fca94502/FLAG6abf01da1 13.22/6.04 [2019-03-28 12:03:01,105 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/cc6936cb3e764cf296db86e9fca94502 13.22/6.04 [2019-03-28 12:03:01,116 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 13.22/6.04 [2019-03-28 12:03:01,118 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 13.22/6.04 [2019-03-28 12:03:01,120 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 13.22/6.04 [2019-03-28 12:03:01,120 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 13.22/6.04 [2019-03-28 12:03:01,124 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 13.22/6.04 [2019-03-28 12:03:01,125 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:03:01" (1/1) ... 13.22/6.04 [2019-03-28 12:03:01,128 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38b4bd1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:03:01, skipping insertion in model container 13.22/6.04 [2019-03-28 12:03:01,128 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:03:01" (1/1) ... 13.22/6.04 [2019-03-28 12:03:01,136 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 13.22/6.04 [2019-03-28 12:03:01,153 INFO L176 MainTranslator]: Built tables and reachable declarations 13.22/6.04 [2019-03-28 12:03:01,309 INFO L206 PostProcessor]: Analyzing one entry point: main 13.22/6.04 [2019-03-28 12:03:01,314 INFO L191 MainTranslator]: Completed pre-run 13.22/6.04 [2019-03-28 12:03:01,328 INFO L206 PostProcessor]: Analyzing one entry point: main 13.22/6.04 [2019-03-28 12:03:01,342 INFO L195 MainTranslator]: Completed translation 13.22/6.04 [2019-03-28 12:03:01,343 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:03:01 WrapperNode 13.22/6.04 [2019-03-28 12:03:01,343 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 13.22/6.04 [2019-03-28 12:03:01,344 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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