details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-counterex1a_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n142.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	10.2977 seconds
cpu usage	21.0989
user time	19.7935
system time	1.30544
max virtual memory	6.0651152E7
max residence set size	588140.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 00:00:41,673 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 00:00:41,675 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 00:00:41,687 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 00:00:41,687 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 00:00:41,688 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 00:00:41,689 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 00:00:41,691 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 00:00:41,692 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 00:00:41,693 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 00:00:41,694 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 00:00:41,694 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 00:00:41,695 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 00:00:41,696 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 00:00:41,697 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 00:00:41,698 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 00:00:41,699 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 00:00:41,700 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 00:00:41,702 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 00:00:41,704 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 00:00:41,705 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 00:00:41,706 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 00:00:41,708 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 00:00:41,708 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 00:00:41,708 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 00:00:41,709 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 00:00:41,709 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 00:00:41,710 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 00:00:41,710 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 00:00:41,711 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 00:00:41,712 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 00:00:41,713 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 00:00:41,713 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 00:00:41,714 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 00:00:41,714 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 00:00:41,714 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 00:00:41,715 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 00:00:41,716 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 00:00:41,716 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 00:00:41,716 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 00:00:41,731 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 00:00:41,731 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 00:00:41,732 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 00:00:41,732 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 00:00:41,732 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 00:00:41,732 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 00:00:41,733 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 00:00:41,733 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 00:00:41,733 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 00:00:41,733 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 00:00:41,733 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 00:00:41,734 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 00:00:41,734 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 00:00:41,734 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 00:00:41,734 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 00:00:41,734 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 00:00:41,734 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 00:00:41,735 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 00:00:41,735 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 00:00:41,735 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 00:00:41,735 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 00:00:41,735 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 00:00:41,736 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 00:00:41,736 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 00:00:41,736 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 00:00:41,736 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 00:00:41,736 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 00:00:41,736 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 00:00:41,737 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 00:00:41,761 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 00:00:41,774 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 00:00:41,778 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 00:00:41,779 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 00:00:41,779 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 00:00:41,780 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 00:00:41,845 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/a9389f8afc0f4fcebb4d40df29b18da2/FLAG027d3a80d [2020-06-22 00:00:42,189 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 00:00:42,190 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 00:00:42,197 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/a9389f8afc0f4fcebb4d40df29b18da2/FLAG027d3a80d [2020-06-22 00:00:42,600 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/a9389f8afc0f4fcebb4d40df29b18da2 [2020-06-22 00:00:42,612 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 00:00:42,614 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 00:00:42,615 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 00:00:42,615 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 00:00:42,619 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 00:00:42,619 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 12:00:42" (1/1) ... [2020-06-22 00:00:42,623 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c73c74b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 12:00:42, skipping insertion in model container [2020-06-22 00:00:42,623 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 12:00:42" (1/1) ... [2020-06-22 00:00:42,630 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 00:00:42,647 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 00:00:42,801 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 00:00:42,805 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 00:00:42,875 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 00:00:42,889 INFO L195 MainTranslator]: Completed translation [2020-06-22 00:00:42,890 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 12:00:42 WrapperNode [2020-06-22 00:00:42,890 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 00:00:42,891 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