details

property	value
status	complete
benchmark	SyntaxSupportPointer01_true-termination.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	Ultimate

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.10231 seconds
cpu usage	16.0726
user time	15.2418
system time	0.830753
max virtual memory	6.0279104E7
max residence set size	508936.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-21 22:29:53,646 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-21 22:29:53,648 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-21 22:29:53,659 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-21 22:29:53,659 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-21 22:29:53,660 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-21 22:29:53,661 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-21 22:29:53,663 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-21 22:29:53,665 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-21 22:29:53,665 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-21 22:29:53,666 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-21 22:29:53,666 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-21 22:29:53,667 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-21 22:29:53,668 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-21 22:29:53,669 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-21 22:29:53,670 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-21 22:29:53,671 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-21 22:29:53,672 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-21 22:29:53,674 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-21 22:29:53,676 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-21 22:29:53,677 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-21 22:29:53,678 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-21 22:29:53,680 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-21 22:29:53,680 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-21 22:29:53,680 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-21 22:29:53,681 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-21 22:29:53,682 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-21 22:29:53,682 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-21 22:29:53,683 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-21 22:29:53,683 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-21 22:29:53,684 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-21 22:29:53,685 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-21 22:29:53,686 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-21 22:29:53,686 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-21 22:29:53,686 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-21 22:29:53,687 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-21 22:29:53,687 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-21 22:29:53,688 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-21 22:29:53,688 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-21 22:29:53,689 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-21 22:29:53,703 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-21 22:29:53,703 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-21 22:29:53,704 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-21 22:29:53,705 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-21 22:29:53,705 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-21 22:29:53,705 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-21 22:29:53,705 INFO L133 SettingsManager]: * Use SBE=true [2020-06-21 22:29:53,705 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-21 22:29:53,705 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-21 22:29:53,706 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-21 22:29:53,706 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-21 22:29:53,706 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-21 22:29:53,706 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-21 22:29:53,706 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-21 22:29:53,706 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-21 22:29:53,707 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-21 22:29:53,707 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-21 22:29:53,707 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-21 22:29:53,707 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-21 22:29:53,707 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-21 22:29:53,707 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-21 22:29:53,708 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-21 22:29:53,708 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-21 22:29:53,708 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-21 22:29:53,708 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-21 22:29:53,708 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-21 22:29:53,709 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-21 22:29:53,709 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-21 22:29:53,709 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-21 22:29:53,734 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-21 22:29:53,747 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-21 22:29:53,750 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-21 22:29:53,752 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-21 22:29:53,752 INFO L276 PluginConnector]: CDTParser initialized [2020-06-21 22:29:53,753 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-21 22:29:53,821 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/ba488ca382734306ae202469acd0f55b/FLAG474380bfb [2020-06-21 22:29:54,165 INFO L307 CDTParser]: Found 1 translation units. [2020-06-21 22:29:54,166 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-21 22:29:54,166 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-06-21 22:29:54,173 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/ba488ca382734306ae202469acd0f55b/FLAG474380bfb [2020-06-21 22:29:54,612 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/ba488ca382734306ae202469acd0f55b [2020-06-21 22:29:54,624 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-21 22:29:54,625 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-21 22:29:54,626 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-21 22:29:54,626 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-21 22:29:54,630 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-21 22:29:54,631 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.06 10:29:54" (1/1) ... [2020-06-21 22:29:54,634 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bfeae03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.06 10:29:54, skipping insertion in model container [2020-06-21 22:29:54,634 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.06 10:29:54" (1/1) ... [2020-06-21 22:29:54,641 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-21 22:29:54,658 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-21 22:29:54,811 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-21 22:29:54,878 INFO L191 MainTranslator]: Completed pre-run [2020-06-21 22:29:54,893 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-21 22:29:54,909 INFO L195 MainTranslator]: Completed translation [2020-06-21 22:29:54,909 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.06 10:29:54 WrapperNode [2020-06-21 22:29:54,909 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- popout

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job log

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actions

all output return to C