details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-speedpldi3_true-termination.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	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.74299 seconds
cpu usage	15.7817
user time	15.0515
system time	0.730165
max virtual memory	6.0654408E7
max residence set size	451068.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 03:35:10,541 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 03:35:10,543 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 03:35:10,555 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 03:35:10,555 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 03:35:10,556 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 03:35:10,557 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 03:35:10,559 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 03:35:10,560 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 03:35:10,561 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 03:35:10,562 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 03:35:10,562 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 03:35:10,563 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 03:35:10,564 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 03:35:10,565 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 03:35:10,566 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 03:35:10,566 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 03:35:10,568 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 03:35:10,570 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 03:35:10,571 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 03:35:10,572 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 03:35:10,573 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 03:35:10,575 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 03:35:10,576 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 03:35:10,576 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 03:35:10,577 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 03:35:10,577 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 03:35:10,578 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 03:35:10,578 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 03:35:10,579 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 03:35:10,580 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 03:35:10,580 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 03:35:10,581 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 03:35:10,582 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 03:35:10,582 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 03:35:10,582 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 03:35:10,582 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 03:35:10,583 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 03:35:10,584 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 03:35:10,584 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 03:35:10,599 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 03:35:10,599 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 03:35:10,600 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 03:35:10,600 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 03:35:10,600 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 03:35:10,600 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 03:35:10,601 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 03:35:10,601 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 03:35:10,601 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 03:35:10,601 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 03:35:10,601 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 03:35:10,601 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 03:35:10,602 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 03:35:10,602 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 03:35:10,602 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 03:35:10,602 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 03:35:10,602 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 03:35:10,602 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 03:35:10,602 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 03:35:10,603 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 03:35:10,603 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 03:35:10,603 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 03:35:10,603 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 03:35:10,603 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 03:35:10,603 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 03:35:10,604 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 03:35:10,604 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 03:35:10,604 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 03:35:10,604 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 03:35:10,630 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 03:35:10,643 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 03:35:10,646 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 03:35:10,648 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 03:35:10,648 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 03:35:10,649 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 03:35:10,764 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/aa4df840565f4ef4adaa20e857290024/FLAGdf85a825f [2020-06-22 03:35:11,103 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 03:35:11,104 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 03:35:11,110 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/aa4df840565f4ef4adaa20e857290024/FLAGdf85a825f [2020-06-22 03:35:11,545 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/aa4df840565f4ef4adaa20e857290024 [2020-06-22 03:35:11,556 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 03:35:11,557 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 03:35:11,558 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 03:35:11,559 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 03:35:11,562 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 03:35:11,563 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 03:35:11" (1/1) ... [2020-06-22 03:35:11,567 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@301cf3fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 03:35:11, skipping insertion in model container [2020-06-22 03:35:11,567 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 03:35:11" (1/1) ... [2020-06-22 03:35:11,574 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 03:35:11,591 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 03:35:11,745 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 03:35:11,749 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 03:35:11,818 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 03:35:11,833 INFO L195 MainTranslator]: Completed translation [2020-06-22 03:35:11,833 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 03:35:11 WrapperNode [2020-06-22 03:35:11,833 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 03:35:11,834 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