details

property	value
status	complete
benchmark	svcomp_fermat.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n117.star.cs.uiowa.edu
space	AProVE_numeric

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	20.3385 seconds
cpu usage	29.3946
user time	28.327
system time	1.06761
max virtual memory	6.067524E7
max residence set size	531636.0

stage attributes

key	value
starexec-result	YES

output

29.30/20.33 YES 29.30/20.33 29.30/20.33 Ultimate: Cannot open display: 29.30/20.33 This is Ultimate 0.1.24-8dc7c08-m 29.30/20.33 [2019-03-28 12:04:46,198 INFO L170 SettingsManager]: Resetting all preferences to default values... 29.30/20.33 [2019-03-28 12:04:46,200 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 29.30/20.33 [2019-03-28 12:04:46,212 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 29.30/20.33 [2019-03-28 12:04:46,212 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 29.30/20.33 [2019-03-28 12:04:46,213 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 29.30/20.33 [2019-03-28 12:04:46,214 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 29.30/20.33 [2019-03-28 12:04:46,216 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 29.30/20.33 [2019-03-28 12:04:46,217 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 29.30/20.33 [2019-03-28 12:04:46,218 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 29.30/20.33 [2019-03-28 12:04:46,219 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 29.30/20.33 [2019-03-28 12:04:46,219 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 29.30/20.33 [2019-03-28 12:04:46,220 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 29.30/20.33 [2019-03-28 12:04:46,221 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 29.30/20.33 [2019-03-28 12:04:46,222 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 29.30/20.33 [2019-03-28 12:04:46,223 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 29.30/20.33 [2019-03-28 12:04:46,224 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 29.30/20.33 [2019-03-28 12:04:46,225 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 29.30/20.33 [2019-03-28 12:04:46,228 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 29.30/20.33 [2019-03-28 12:04:46,229 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 29.30/20.33 [2019-03-28 12:04:46,230 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 29.30/20.33 [2019-03-28 12:04:46,231 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 29.30/20.33 [2019-03-28 12:04:46,233 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 29.30/20.33 [2019-03-28 12:04:46,234 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 29.30/20.33 [2019-03-28 12:04:46,234 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 29.30/20.33 [2019-03-28 12:04:46,235 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 29.30/20.33 [2019-03-28 12:04:46,235 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 29.30/20.33 [2019-03-28 12:04:46,236 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 29.30/20.33 [2019-03-28 12:04:46,236 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 29.30/20.33 [2019-03-28 12:04:46,237 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 29.30/20.33 [2019-03-28 12:04:46,237 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 29.30/20.33 [2019-03-28 12:04:46,238 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 29.30/20.33 [2019-03-28 12:04:46,239 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 29.30/20.33 [2019-03-28 12:04:46,239 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 29.30/20.33 [2019-03-28 12:04:46,240 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 29.30/20.33 [2019-03-28 12:04:46,240 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 29.30/20.33 [2019-03-28 12:04:46,240 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 29.30/20.33 [2019-03-28 12:04:46,241 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 29.30/20.33 [2019-03-28 12:04:46,242 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 29.30/20.33 [2019-03-28 12:04:46,242 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 29.30/20.33 [2019-03-28 12:04:46,257 INFO L110 SettingsManager]: Loading preferences was successful 29.30/20.33 [2019-03-28 12:04:46,257 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 29.30/20.33 [2019-03-28 12:04:46,258 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 29.30/20.33 [2019-03-28 12:04:46,258 INFO L133 SettingsManager]: * Rewrite not-equals=true 29.30/20.33 [2019-03-28 12:04:46,258 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 29.30/20.33 [2019-03-28 12:04:46,258 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 29.30/20.33 [2019-03-28 12:04:46,259 INFO L133 SettingsManager]: * Use SBE=true 29.30/20.33 [2019-03-28 12:04:46,259 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 29.30/20.33 [2019-03-28 12:04:46,259 INFO L133 SettingsManager]: * Use old map elimination=false 29.30/20.33 [2019-03-28 12:04:46,259 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 29.30/20.33 [2019-03-28 12:04:46,259 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 29.30/20.33 [2019-03-28 12:04:46,260 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 29.30/20.33 [2019-03-28 12:04:46,260 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 29.30/20.33 [2019-03-28 12:04:46,260 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 29.30/20.33 [2019-03-28 12:04:46,260 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 29.30/20.33 [2019-03-28 12:04:46,260 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 29.30/20.33 [2019-03-28 12:04:46,260 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 29.30/20.33 [2019-03-28 12:04:46,261 INFO L133 SettingsManager]: * Check division by zero=IGNORE 29.30/20.33 [2019-03-28 12:04:46,261 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 29.30/20.33 [2019-03-28 12:04:46,261 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 29.30/20.33 [2019-03-28 12:04:46,261 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 29.30/20.33 [2019-03-28 12:04:46,261 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 29.30/20.33 [2019-03-28 12:04:46,261 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 29.30/20.33 [2019-03-28 12:04:46,262 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 29.30/20.33 [2019-03-28 12:04:46,262 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 29.30/20.33 [2019-03-28 12:04:46,262 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 29.30/20.33 [2019-03-28 12:04:46,262 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 29.30/20.33 [2019-03-28 12:04:46,262 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 29.30/20.33 [2019-03-28 12:04:46,263 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 29.30/20.33 [2019-03-28 12:04:46,289 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 29.30/20.33 [2019-03-28 12:04:46,302 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 29.30/20.33 [2019-03-28 12:04:46,306 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 29.30/20.33 [2019-03-28 12:04:46,307 INFO L271 PluginConnector]: Initializing CDTParser... 29.30/20.33 [2019-03-28 12:04:46,308 INFO L276 PluginConnector]: CDTParser initialized 29.30/20.33 [2019-03-28 12:04:46,308 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 29.30/20.33 [2019-03-28 12:04:46,366 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/ad53b4839ed94b00b51dd9d0b2d6637e/FLAGfcf779707 29.30/20.33 [2019-03-28 12:04:46,720 INFO L307 CDTParser]: Found 1 translation units. 29.30/20.33 [2019-03-28 12:04:46,721 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 29.30/20.33 [2019-03-28 12:04:46,727 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/ad53b4839ed94b00b51dd9d0b2d6637e/FLAGfcf779707 29.30/20.33 [2019-03-28 12:04:47,136 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/ad53b4839ed94b00b51dd9d0b2d6637e 29.30/20.33 [2019-03-28 12:04:47,148 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 29.30/20.33 [2019-03-28 12:04:47,149 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 29.30/20.33 [2019-03-28 12:04:47,150 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 29.30/20.33 [2019-03-28 12:04:47,151 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 29.30/20.33 [2019-03-28 12:04:47,154 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 29.30/20.33 [2019-03-28 12:04:47,155 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:04:47" (1/1) ... 29.30/20.33 [2019-03-28 12:04:47,158 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73a7ee90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:04:47, skipping insertion in model container 29.30/20.33 [2019-03-28 12:04:47,159 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:04:47" (1/1) ... 29.30/20.33 [2019-03-28 12:04:47,166 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 29.30/20.33 [2019-03-28 12:04:47,184 INFO L176 MainTranslator]: Built tables and reachable declarations 29.30/20.33 [2019-03-28 12:04:47,343 INFO L206 PostProcessor]: Analyzing one entry point: main 29.30/20.33 [2019-03-28 12:04:47,347 INFO L191 MainTranslator]: Completed pre-run 29.30/20.33 [2019-03-28 12:04:47,365 INFO L206 PostProcessor]: Analyzing one entry point: main 29.30/20.33 [2019-03-28 12:04:47,379 INFO L195 MainTranslator]: Completed translation 29.30/20.33 [2019-03-28 12:04:47,379 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:04:47 WrapperNode 29.30/20.33 [2019-03-28 12:04:47,380 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 29.30/20.33 [2019-03-28 12:04:47,380 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 2019-03-28 11.48