details

property	value
status	complete
benchmark	svcomp_b.14.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n107.star.cs.uiowa.edu
space	AProVE_numeric

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.86696 seconds
cpu usage	14.9499
user time	14.1976
system time	0.752233
max virtual memory	6.0642992E7
max residence set size	474752.0

stage attributes

key	value
starexec-result	YES

output

14.88/6.86 YES 14.88/6.86 14.88/6.86 Ultimate: Cannot open display: 14.88/6.86 This is Ultimate 0.1.24-8dc7c08-m 14.88/6.86 [2019-03-28 11:59:00,251 INFO L170 SettingsManager]: Resetting all preferences to default values... 14.88/6.86 [2019-03-28 11:59:00,253 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 14.88/6.86 [2019-03-28 11:59:00,265 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 14.88/6.86 [2019-03-28 11:59:00,265 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 14.88/6.86 [2019-03-28 11:59:00,266 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 14.88/6.86 [2019-03-28 11:59:00,267 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 14.88/6.86 [2019-03-28 11:59:00,269 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 14.88/6.86 [2019-03-28 11:59:00,270 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 14.88/6.86 [2019-03-28 11:59:00,271 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 14.88/6.86 [2019-03-28 11:59:00,272 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 14.88/6.86 [2019-03-28 11:59:00,272 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 14.88/6.86 [2019-03-28 11:59:00,273 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 14.88/6.86 [2019-03-28 11:59:00,274 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 14.88/6.86 [2019-03-28 11:59:00,275 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 14.88/6.86 [2019-03-28 11:59:00,276 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 14.88/6.86 [2019-03-28 11:59:00,277 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 14.88/6.86 [2019-03-28 11:59:00,278 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 14.88/6.86 [2019-03-28 11:59:00,280 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 14.88/6.86 [2019-03-28 11:59:00,282 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 14.88/6.86 [2019-03-28 11:59:00,283 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 14.88/6.86 [2019-03-28 11:59:00,284 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 14.88/6.86 [2019-03-28 11:59:00,286 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 14.88/6.86 [2019-03-28 11:59:00,286 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 14.88/6.86 [2019-03-28 11:59:00,286 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 14.88/6.86 [2019-03-28 11:59:00,287 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 14.88/6.86 [2019-03-28 11:59:00,288 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 14.88/6.86 [2019-03-28 11:59:00,288 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 14.88/6.86 [2019-03-28 11:59:00,289 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 14.88/6.86 [2019-03-28 11:59:00,289 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 14.88/6.86 [2019-03-28 11:59:00,290 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 14.88/6.86 [2019-03-28 11:59:00,291 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 14.88/6.86 [2019-03-28 11:59:00,292 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 14.88/6.86 [2019-03-28 11:59:00,292 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 14.88/6.86 [2019-03-28 11:59:00,293 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 14.88/6.86 [2019-03-28 11:59:00,293 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 14.88/6.86 [2019-03-28 11:59:00,293 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 14.88/6.86 [2019-03-28 11:59:00,294 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 14.88/6.86 [2019-03-28 11:59:00,295 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 14.88/6.86 [2019-03-28 11:59:00,295 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 14.88/6.86 [2019-03-28 11:59:00,309 INFO L110 SettingsManager]: Loading preferences was successful 14.88/6.86 [2019-03-28 11:59:00,310 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 14.88/6.86 [2019-03-28 11:59:00,311 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 14.88/6.86 [2019-03-28 11:59:00,311 INFO L133 SettingsManager]: * Rewrite not-equals=true 14.88/6.86 [2019-03-28 11:59:00,311 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 14.88/6.86 [2019-03-28 11:59:00,311 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 14.88/6.86 [2019-03-28 11:59:00,311 INFO L133 SettingsManager]: * Use SBE=true 14.88/6.86 [2019-03-28 11:59:00,312 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 14.88/6.86 [2019-03-28 11:59:00,312 INFO L133 SettingsManager]: * Use old map elimination=false 14.88/6.86 [2019-03-28 11:59:00,312 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 14.88/6.86 [2019-03-28 11:59:00,312 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 14.88/6.86 [2019-03-28 11:59:00,312 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 14.88/6.86 [2019-03-28 11:59:00,312 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 14.88/6.86 [2019-03-28 11:59:00,313 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 14.88/6.86 [2019-03-28 11:59:00,313 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 14.88/6.86 [2019-03-28 11:59:00,313 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 14.88/6.86 [2019-03-28 11:59:00,313 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 14.88/6.86 [2019-03-28 11:59:00,313 INFO L133 SettingsManager]: * Check division by zero=IGNORE 14.88/6.86 [2019-03-28 11:59:00,314 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 14.88/6.86 [2019-03-28 11:59:00,314 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 14.88/6.86 [2019-03-28 11:59:00,314 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 14.88/6.86 [2019-03-28 11:59:00,314 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 14.88/6.86 [2019-03-28 11:59:00,314 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 14.88/6.86 [2019-03-28 11:59:00,314 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 14.88/6.86 [2019-03-28 11:59:00,315 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 14.88/6.86 [2019-03-28 11:59:00,315 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 14.88/6.86 [2019-03-28 11:59:00,315 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 14.88/6.86 [2019-03-28 11:59:00,315 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 14.88/6.86 [2019-03-28 11:59:00,315 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 14.88/6.86 [2019-03-28 11:59:00,340 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 14.88/6.86 [2019-03-28 11:59:00,353 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 14.88/6.86 [2019-03-28 11:59:00,357 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 14.88/6.86 [2019-03-28 11:59:00,358 INFO L271 PluginConnector]: Initializing CDTParser... 14.88/6.86 [2019-03-28 11:59:00,358 INFO L276 PluginConnector]: CDTParser initialized 14.88/6.86 [2019-03-28 11:59:00,359 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 14.88/6.86 [2019-03-28 11:59:00,422 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/d156020648594e31a90cb3f56182b8d6/FLAGbfa51c838 14.88/6.86 [2019-03-28 11:59:00,751 INFO L307 CDTParser]: Found 1 translation units. 14.88/6.86 [2019-03-28 11:59:00,752 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 14.88/6.86 [2019-03-28 11:59:00,758 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/d156020648594e31a90cb3f56182b8d6/FLAGbfa51c838 14.88/6.86 [2019-03-28 11:59:01,161 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/d156020648594e31a90cb3f56182b8d6 14.88/6.86 [2019-03-28 11:59:01,173 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 14.88/6.86 [2019-03-28 11:59:01,174 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 14.88/6.86 [2019-03-28 11:59:01,175 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 14.88/6.86 [2019-03-28 11:59:01,175 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 14.88/6.86 [2019-03-28 11:59:01,179 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 14.88/6.86 [2019-03-28 11:59:01,180 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:59:01" (1/1) ... 14.88/6.86 [2019-03-28 11:59:01,184 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5655333b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:59:01, skipping insertion in model container 14.88/6.86 [2019-03-28 11:59:01,184 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:59:01" (1/1) ... 14.88/6.86 [2019-03-28 11:59:01,192 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 14.88/6.86 [2019-03-28 11:59:01,209 INFO L176 MainTranslator]: Built tables and reachable declarations 14.88/6.86 [2019-03-28 11:59:01,369 INFO L206 PostProcessor]: Analyzing one entry point: main 14.88/6.86 [2019-03-28 11:59:01,374 INFO L191 MainTranslator]: Completed pre-run 14.88/6.86 [2019-03-28 11:59:01,391 INFO L206 PostProcessor]: Analyzing one entry point: main 14.88/6.86 [2019-03-28 11:59:01,406 INFO L195 MainTranslator]: Completed translation 14.88/6.86 [2019-03-28 11:59:01,407 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:59:01 WrapperNode 14.88/6.86 [2019-03-28 11:59:01,407 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 14.88/6.86 [2019-03-28 11:59:01,408 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- popout

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

job log

popout

actions

all output return to C 2019-03-28 11.48