details

property	value
status	complete
benchmark	svcomp_b.16.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n138.star.cs.uiowa.edu
space	AProVE_numeric

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.13888 seconds
cpu usage	13.5788
user time	12.961
system time	0.617865
max virtual memory	6.0644636E7
max residence set size	384272.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 05:44:55,234 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 05:44:55,237 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 05:44:55,248 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 05:44:55,248 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 05:44:55,249 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 05:44:55,251 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 05:44:55,252 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 05:44:55,254 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 05:44:55,255 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 05:44:55,256 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 05:44:55,256 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 05:44:55,257 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 05:44:55,258 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 05:44:55,259 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 05:44:55,259 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 05:44:55,260 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 05:44:55,262 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 05:44:55,264 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 05:44:55,265 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 05:44:55,266 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 05:44:55,267 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 05:44:55,270 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 05:44:55,270 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 05:44:55,270 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 05:44:55,271 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 05:44:55,271 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 05:44:55,272 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 05:44:55,273 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 05:44:55,273 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 05:44:55,274 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 05:44:55,275 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 05:44:55,276 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 05:44:55,276 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 05:44:55,277 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 05:44:55,277 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 05:44:55,277 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 05:44:55,278 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 05:44:55,278 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 05:44:55,279 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 05:44:55,293 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 05:44:55,294 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 05:44:55,295 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 05:44:55,295 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 05:44:55,295 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 05:44:55,296 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 05:44:55,296 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 05:44:55,296 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 05:44:55,296 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 05:44:55,296 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 05:44:55,296 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 05:44:55,297 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 05:44:55,297 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 05:44:55,297 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 05:44:55,297 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 05:44:55,297 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 05:44:55,297 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 05:44:55,298 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 05:44:55,298 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 05:44:55,298 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 05:44:55,298 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 05:44:55,298 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 05:44:55,298 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 05:44:55,299 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 05:44:55,299 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 05:44:55,299 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 05:44:55,299 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 05:44:55,299 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 05:44:55,300 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 05:44:55,326 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 05:44:55,339 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 05:44:55,343 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 05:44:55,345 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 05:44:55,345 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 05:44:55,346 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 05:44:55,436 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/3e83b63225cf4d988d5335922a8ff3be/FLAG689983b34 [2020-06-22 05:44:55,764 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 05:44:55,765 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 05:44:55,771 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/3e83b63225cf4d988d5335922a8ff3be/FLAG689983b34 [2020-06-22 05:44:56,186 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/3e83b63225cf4d988d5335922a8ff3be [2020-06-22 05:44:56,197 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 05:44:56,198 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 05:44:56,199 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 05:44:56,199 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 05:44:56,203 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 05:44:56,204 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 05:44:56" (1/1) ... [2020-06-22 05:44:56,207 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d162839 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 05:44:56, skipping insertion in model container [2020-06-22 05:44:56,207 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 05:44:56" (1/1) ... [2020-06-22 05:44:56,215 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 05:44:56,232 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 05:44:56,385 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 05:44:56,389 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 05:44:56,404 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 05:44:56,472 INFO L195 MainTranslator]: Completed translation [2020-06-22 05:44:56,472 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 05:44:56 WrapperNode [2020-06-22 05:44:56,473 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 05:44:56,473 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