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C_Integer 2019-03-28 22.15 pair #432271613
details
property
value
status
complete
benchmark
NonTerminationSimple5_false-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n176.star.cs.uiowa.edu
space
Stroeder_15
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
7.16402 seconds
cpu usage
15.4489
user time
14.6501
system time
0.798834
max virtual memory
6.0738356E7
max residence set size
527768.0
stage attributes
key
value
starexec-result
NO
output
15.38/7.16 NO 15.38/7.16 15.38/7.16 Ultimate: Cannot open display: 15.38/7.16 This is Ultimate 0.1.24-8dc7c08-m 15.38/7.16 [2019-03-28 22:44:45,406 INFO L170 SettingsManager]: Resetting all preferences to default values... 15.38/7.16 [2019-03-28 22:44:45,408 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 15.38/7.16 [2019-03-28 22:44:45,419 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 15.38/7.16 [2019-03-28 22:44:45,420 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 15.38/7.16 [2019-03-28 22:44:45,421 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 15.38/7.16 [2019-03-28 22:44:45,422 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 15.38/7.16 [2019-03-28 22:44:45,423 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 15.38/7.16 [2019-03-28 22:44:45,425 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 15.38/7.16 [2019-03-28 22:44:45,426 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 15.38/7.16 [2019-03-28 22:44:45,426 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 15.38/7.16 [2019-03-28 22:44:45,427 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 15.38/7.16 [2019-03-28 22:44:45,427 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 15.38/7.16 [2019-03-28 22:44:45,428 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 15.38/7.16 [2019-03-28 22:44:45,429 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 15.38/7.16 [2019-03-28 22:44:45,430 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 15.38/7.16 [2019-03-28 22:44:45,431 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 15.38/7.16 [2019-03-28 22:44:45,433 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 15.38/7.16 [2019-03-28 22:44:45,434 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 15.38/7.16 [2019-03-28 22:44:45,436 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 15.38/7.16 [2019-03-28 22:44:45,437 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 15.38/7.16 [2019-03-28 22:44:45,439 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 15.38/7.16 [2019-03-28 22:44:45,441 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 15.38/7.16 [2019-03-28 22:44:45,441 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 15.38/7.16 [2019-03-28 22:44:45,441 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 15.38/7.16 [2019-03-28 22:44:45,442 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 15.38/7.16 [2019-03-28 22:44:45,443 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 15.38/7.16 [2019-03-28 22:44:45,443 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 15.38/7.16 [2019-03-28 22:44:45,444 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 15.38/7.16 [2019-03-28 22:44:45,445 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 15.38/7.16 [2019-03-28 22:44:45,445 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 15.38/7.16 [2019-03-28 22:44:45,446 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 15.38/7.16 [2019-03-28 22:44:45,447 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 15.38/7.16 [2019-03-28 22:44:45,447 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 15.38/7.16 [2019-03-28 22:44:45,448 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 15.38/7.16 [2019-03-28 22:44:45,448 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 15.38/7.16 [2019-03-28 22:44:45,448 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 15.38/7.16 [2019-03-28 22:44:45,449 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 15.38/7.16 [2019-03-28 22:44:45,450 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 15.38/7.16 [2019-03-28 22:44:45,450 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 15.38/7.16 [2019-03-28 22:44:45,465 INFO L110 SettingsManager]: Loading preferences was successful 15.38/7.16 [2019-03-28 22:44:45,466 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 15.38/7.16 [2019-03-28 22:44:45,467 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 15.38/7.16 [2019-03-28 22:44:45,467 INFO L133 SettingsManager]: * Rewrite not-equals=true 15.38/7.16 [2019-03-28 22:44:45,467 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 15.38/7.16 [2019-03-28 22:44:45,467 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 15.38/7.16 [2019-03-28 22:44:45,467 INFO L133 SettingsManager]: * Use SBE=true 15.38/7.16 [2019-03-28 22:44:45,468 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 15.38/7.16 [2019-03-28 22:44:45,468 INFO L133 SettingsManager]: * Use old map elimination=false 15.38/7.16 [2019-03-28 22:44:45,468 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 15.38/7.16 [2019-03-28 22:44:45,468 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 15.38/7.16 [2019-03-28 22:44:45,468 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 15.38/7.16 [2019-03-28 22:44:45,468 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 15.38/7.16 [2019-03-28 22:44:45,469 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 15.38/7.16 [2019-03-28 22:44:45,469 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 15.38/7.16 [2019-03-28 22:44:45,469 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 15.38/7.16 [2019-03-28 22:44:45,469 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 15.38/7.16 [2019-03-28 22:44:45,469 INFO L133 SettingsManager]: * Check division by zero=IGNORE 15.38/7.16 [2019-03-28 22:44:45,470 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 15.38/7.16 [2019-03-28 22:44:45,470 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 15.38/7.16 [2019-03-28 22:44:45,470 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 15.38/7.16 [2019-03-28 22:44:45,470 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 15.38/7.16 [2019-03-28 22:44:45,470 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 15.38/7.16 [2019-03-28 22:44:45,470 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 15.38/7.16 [2019-03-28 22:44:45,471 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 15.38/7.16 [2019-03-28 22:44:45,471 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 15.38/7.16 [2019-03-28 22:44:45,471 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 15.38/7.16 [2019-03-28 22:44:45,471 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 15.38/7.16 [2019-03-28 22:44:45,471 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 15.38/7.16 [2019-03-28 22:44:45,496 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 15.38/7.16 [2019-03-28 22:44:45,509 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 15.38/7.16 [2019-03-28 22:44:45,513 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 15.38/7.16 [2019-03-28 22:44:45,514 INFO L271 PluginConnector]: Initializing CDTParser... 15.38/7.16 [2019-03-28 22:44:45,514 INFO L276 PluginConnector]: CDTParser initialized 15.38/7.16 [2019-03-28 22:44:45,515 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 15.38/7.16 [2019-03-28 22:44:45,581 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/379fe0c199ca4d12ae21233f459f3f8c/FLAG70e419a61 15.38/7.16 [2019-03-28 22:44:45,912 INFO L307 CDTParser]: Found 1 translation units. 15.38/7.16 [2019-03-28 22:44:45,913 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 15.38/7.16 [2019-03-28 22:44:45,919 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/379fe0c199ca4d12ae21233f459f3f8c/FLAG70e419a61 15.38/7.16 [2019-03-28 22:44:46,323 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/379fe0c199ca4d12ae21233f459f3f8c 15.38/7.16 [2019-03-28 22:44:46,334 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 15.38/7.16 [2019-03-28 22:44:46,337 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 15.38/7.16 [2019-03-28 22:44:46,338 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 15.38/7.16 [2019-03-28 22:44:46,338 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 15.38/7.16 [2019-03-28 22:44:46,342 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 15.38/7.16 [2019-03-28 22:44:46,343 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:44:46" (1/1) ... 15.38/7.16 [2019-03-28 22:44:46,346 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b8cb0b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:44:46, skipping insertion in model container 15.38/7.16 [2019-03-28 22:44:46,346 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:44:46" (1/1) ... 15.38/7.16 [2019-03-28 22:44:46,354 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 15.38/7.16 [2019-03-28 22:44:46,371 INFO L176 MainTranslator]: Built tables and reachable declarations 15.38/7.16 [2019-03-28 22:44:46,526 INFO L206 PostProcessor]: Analyzing one entry point: main 15.38/7.16 [2019-03-28 22:44:46,531 INFO L191 MainTranslator]: Completed pre-run 15.38/7.16 [2019-03-28 22:44:46,547 INFO L206 PostProcessor]: Analyzing one entry point: main 15.38/7.16 [2019-03-28 22:44:46,562 INFO L195 MainTranslator]: Completed translation 15.38/7.16 [2019-03-28 22:44:46,562 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:44:46 WrapperNode 15.38/7.16 [2019-03-28 22:44:46,562 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 15.38/7.16 [2019-03-28 22:44:46,563 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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return to C_Integer 2019-03-28 22.15