details

property	value
status	complete
benchmark	svcomp_c.08.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n147.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.77367 seconds
cpu usage	14.6243
user time	13.9672
system time	0.657144
max virtual memory	6.0649936E7
max residence set size	454724.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 08:16:24,261 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 08:16:24,264 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 08:16:24,275 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 08:16:24,275 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 08:16:24,276 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 08:16:24,277 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 08:16:24,278 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 08:16:24,280 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 08:16:24,281 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 08:16:24,281 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 08:16:24,282 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 08:16:24,283 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 08:16:24,283 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 08:16:24,284 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 08:16:24,285 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 08:16:24,286 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 08:16:24,288 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 08:16:24,289 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 08:16:24,291 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 08:16:24,292 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 08:16:24,293 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 08:16:24,295 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 08:16:24,295 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 08:16:24,295 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 08:16:24,296 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 08:16:24,296 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 08:16:24,297 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 08:16:24,297 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 08:16:24,298 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 08:16:24,299 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 08:16:24,299 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 08:16:24,300 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 08:16:24,300 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 08:16:24,301 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 08:16:24,301 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 08:16:24,301 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 08:16:24,302 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 08:16:24,303 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 08:16:24,303 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 08:16:24,317 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 08:16:24,318 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 08:16:24,319 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 08:16:24,319 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 08:16:24,319 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 08:16:24,319 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 08:16:24,319 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 08:16:24,319 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 08:16:24,320 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 08:16:24,320 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 08:16:24,320 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 08:16:24,320 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 08:16:24,320 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 08:16:24,320 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 08:16:24,321 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 08:16:24,321 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 08:16:24,321 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 08:16:24,321 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 08:16:24,321 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 08:16:24,321 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 08:16:24,321 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 08:16:24,322 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 08:16:24,322 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 08:16:24,322 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 08:16:24,322 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 08:16:24,322 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 08:16:24,322 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 08:16:24,323 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 08:16:24,323 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 08:16:24,349 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 08:16:24,362 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 08:16:24,365 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 08:16:24,366 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 08:16:24,367 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 08:16:24,367 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 08:16:24,472 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/664d5c0ced5e48a59649234b1cafc147/FLAGfe4712e4c [2020-06-22 08:16:24,799 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 08:16:24,800 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 08:16:24,806 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/664d5c0ced5e48a59649234b1cafc147/FLAGfe4712e4c [2020-06-22 08:16:25,254 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/664d5c0ced5e48a59649234b1cafc147 [2020-06-22 08:16:25,265 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 08:16:25,266 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 08:16:25,267 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 08:16:25,267 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 08:16:25,271 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 08:16:25,272 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 08:16:25" (1/1) ... [2020-06-22 08:16:25,276 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fd6aa5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 08:16:25, skipping insertion in model container [2020-06-22 08:16:25,276 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 08:16:25" (1/1) ... [2020-06-22 08:16:25,284 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 08:16:25,301 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 08:16:25,461 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 08:16:25,465 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 08:16:25,482 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 08:16:25,557 INFO L195 MainTranslator]: Completed translation [2020-06-22 08:16:25,558 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 08:16:25 WrapperNode [2020-06-22 08:16:25,558 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 08:16:25,559 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_Integer