details

property	value
status	complete
benchmark	WhileNested.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n153.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.84662 seconds
cpu usage	14.7166
user time	14.0572
system time	0.659351
max virtual memory	6.0642992E7
max residence set size	451432.0

stage attributes

key	value
starexec-result	NO

output

14.64/6.84 NO 14.64/6.84 14.64/6.84 Ultimate: Cannot open display: 14.64/6.84 This is Ultimate 0.1.24-8dc7c08-m 14.64/6.84 [2019-03-28 22:34:30,276 INFO L170 SettingsManager]: Resetting all preferences to default values... 14.64/6.84 [2019-03-28 22:34:30,279 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 14.64/6.84 [2019-03-28 22:34:30,290 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 14.64/6.84 [2019-03-28 22:34:30,290 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 14.64/6.84 [2019-03-28 22:34:30,291 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 14.64/6.84 [2019-03-28 22:34:30,292 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 14.64/6.84 [2019-03-28 22:34:30,294 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 14.64/6.84 [2019-03-28 22:34:30,296 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 14.64/6.84 [2019-03-28 22:34:30,296 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 14.64/6.84 [2019-03-28 22:34:30,297 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 14.64/6.84 [2019-03-28 22:34:30,297 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 14.64/6.84 [2019-03-28 22:34:30,298 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 14.64/6.84 [2019-03-28 22:34:30,299 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 14.64/6.84 [2019-03-28 22:34:30,300 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 14.64/6.84 [2019-03-28 22:34:30,301 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 14.64/6.84 [2019-03-28 22:34:30,302 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 14.64/6.84 [2019-03-28 22:34:30,304 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 14.64/6.84 [2019-03-28 22:34:30,305 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 14.64/6.84 [2019-03-28 22:34:30,307 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 14.64/6.84 [2019-03-28 22:34:30,308 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 14.64/6.84 [2019-03-28 22:34:30,309 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 14.64/6.84 [2019-03-28 22:34:30,311 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 14.64/6.84 [2019-03-28 22:34:30,311 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 14.64/6.84 [2019-03-28 22:34:30,312 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 14.64/6.84 [2019-03-28 22:34:30,312 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 14.64/6.84 [2019-03-28 22:34:30,313 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 14.64/6.84 [2019-03-28 22:34:30,314 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 14.64/6.84 [2019-03-28 22:34:30,314 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 14.64/6.84 [2019-03-28 22:34:30,315 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 14.64/6.84 [2019-03-28 22:34:30,315 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 14.64/6.84 [2019-03-28 22:34:30,316 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 14.64/6.84 [2019-03-28 22:34:30,317 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 14.64/6.84 [2019-03-28 22:34:30,317 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 14.64/6.84 [2019-03-28 22:34:30,318 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 14.64/6.84 [2019-03-28 22:34:30,318 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 14.64/6.84 [2019-03-28 22:34:30,318 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 14.64/6.84 [2019-03-28 22:34:30,319 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 14.64/6.84 [2019-03-28 22:34:30,320 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 14.64/6.84 [2019-03-28 22:34:30,320 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 14.64/6.84 [2019-03-28 22:34:30,335 INFO L110 SettingsManager]: Loading preferences was successful 14.64/6.84 [2019-03-28 22:34:30,335 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 14.64/6.84 [2019-03-28 22:34:30,336 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 14.64/6.84 [2019-03-28 22:34:30,336 INFO L133 SettingsManager]: * Rewrite not-equals=true 14.64/6.84 [2019-03-28 22:34:30,337 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 14.64/6.84 [2019-03-28 22:34:30,337 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 14.64/6.84 [2019-03-28 22:34:30,337 INFO L133 SettingsManager]: * Use SBE=true 14.64/6.84 [2019-03-28 22:34:30,337 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 14.64/6.84 [2019-03-28 22:34:30,337 INFO L133 SettingsManager]: * Use old map elimination=false 14.64/6.84 [2019-03-28 22:34:30,337 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 14.64/6.84 [2019-03-28 22:34:30,338 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 14.64/6.84 [2019-03-28 22:34:30,338 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 14.64/6.84 [2019-03-28 22:34:30,338 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 14.64/6.84 [2019-03-28 22:34:30,338 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 14.64/6.84 [2019-03-28 22:34:30,338 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 14.64/6.84 [2019-03-28 22:34:30,338 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 14.64/6.84 [2019-03-28 22:34:30,339 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 14.64/6.84 [2019-03-28 22:34:30,339 INFO L133 SettingsManager]: * Check division by zero=IGNORE 14.64/6.84 [2019-03-28 22:34:30,339 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 14.64/6.84 [2019-03-28 22:34:30,339 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 14.64/6.84 [2019-03-28 22:34:30,339 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 14.64/6.84 [2019-03-28 22:34:30,340 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 14.64/6.84 [2019-03-28 22:34:30,340 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 14.64/6.84 [2019-03-28 22:34:30,340 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 14.64/6.84 [2019-03-28 22:34:30,340 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 14.64/6.84 [2019-03-28 22:34:30,340 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 14.64/6.84 [2019-03-28 22:34:30,340 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 14.64/6.84 [2019-03-28 22:34:30,341 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 14.64/6.84 [2019-03-28 22:34:30,341 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 14.64/6.84 [2019-03-28 22:34:30,367 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 14.64/6.84 [2019-03-28 22:34:30,380 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 14.64/6.84 [2019-03-28 22:34:30,383 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 14.64/6.84 [2019-03-28 22:34:30,385 INFO L271 PluginConnector]: Initializing CDTParser... 14.64/6.84 [2019-03-28 22:34:30,385 INFO L276 PluginConnector]: CDTParser initialized 14.64/6.84 [2019-03-28 22:34:30,386 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 14.64/6.84 [2019-03-28 22:34:30,476 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/11ec7c45a8764a0c89f91f42c777cea0/FLAG3b6da3582 14.64/6.84 [2019-03-28 22:34:30,805 INFO L307 CDTParser]: Found 1 translation units. 14.64/6.84 [2019-03-28 22:34:30,805 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 14.64/6.84 [2019-03-28 22:34:30,812 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/11ec7c45a8764a0c89f91f42c777cea0/FLAG3b6da3582 14.64/6.84 [2019-03-28 22:34:31,211 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/11ec7c45a8764a0c89f91f42c777cea0 14.64/6.84 [2019-03-28 22:34:31,222 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 14.64/6.84 [2019-03-28 22:34:31,224 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 14.64/6.84 [2019-03-28 22:34:31,225 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 14.64/6.84 [2019-03-28 22:34:31,225 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 14.64/6.84 [2019-03-28 22:34:31,228 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 14.64/6.84 [2019-03-28 22:34:31,229 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:34:31" (1/1) ... 14.64/6.84 [2019-03-28 22:34:31,233 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d1b26ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:34:31, skipping insertion in model container 14.64/6.84 [2019-03-28 22:34:31,233 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:34:31" (1/1) ... 14.64/6.84 [2019-03-28 22:34:31,241 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 14.64/6.84 [2019-03-28 22:34:31,257 INFO L176 MainTranslator]: Built tables and reachable declarations 14.64/6.84 [2019-03-28 22:34:31,411 INFO L206 PostProcessor]: Analyzing one entry point: main 14.64/6.84 [2019-03-28 22:34:31,416 INFO L191 MainTranslator]: Completed pre-run 14.64/6.84 [2019-03-28 22:34:31,432 INFO L206 PostProcessor]: Analyzing one entry point: main 14.64/6.84 [2019-03-28 22:34:31,447 INFO L195 MainTranslator]: Completed translation 14.64/6.84 [2019-03-28 22:34:31,447 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:34:31 WrapperNode 14.64/6.84 [2019-03-28 22:34:31,447 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 14.64/6.84 [2019-03-28 22:34:31,448 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- popout

output may be truncated. 'popout' for the full output.

job log

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actions

all output return to C_Integer 2019-03-28 22.15