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	n017.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.8247 seconds
cpu usage	14.5907
user time	13.9108
system time	0.67993
max virtual memory	6.0642448E7
max residence set size	455460.0

stage attributes

key	value
starexec-result	YES

output

14.52/6.81 YES 14.52/6.81 14.52/6.82 Ultimate: Cannot open display: 14.52/6.82 This is Ultimate 0.1.24-8dc7c08-m 14.52/6.82 [2019-03-28 22:35:30,631 INFO L170 SettingsManager]: Resetting all preferences to default values... 14.52/6.82 [2019-03-28 22:35:30,633 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 14.52/6.82 [2019-03-28 22:35:30,644 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 14.52/6.82 [2019-03-28 22:35:30,645 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 14.52/6.82 [2019-03-28 22:35:30,646 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 14.52/6.82 [2019-03-28 22:35:30,647 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 14.52/6.82 [2019-03-28 22:35:30,648 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 14.52/6.82 [2019-03-28 22:35:30,650 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 14.52/6.82 [2019-03-28 22:35:30,650 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 14.52/6.82 [2019-03-28 22:35:30,651 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 14.52/6.82 [2019-03-28 22:35:30,652 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 14.52/6.82 [2019-03-28 22:35:30,652 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 14.52/6.82 [2019-03-28 22:35:30,653 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 14.52/6.82 [2019-03-28 22:35:30,654 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 14.52/6.82 [2019-03-28 22:35:30,655 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 14.52/6.82 [2019-03-28 22:35:30,656 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 14.52/6.82 [2019-03-28 22:35:30,658 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 14.52/6.82 [2019-03-28 22:35:30,659 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 14.52/6.82 [2019-03-28 22:35:30,661 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 14.52/6.82 [2019-03-28 22:35:30,662 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 14.52/6.82 [2019-03-28 22:35:30,663 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 14.52/6.82 [2019-03-28 22:35:30,665 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 14.52/6.82 [2019-03-28 22:35:30,665 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 14.52/6.82 [2019-03-28 22:35:30,666 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 14.52/6.82 [2019-03-28 22:35:30,666 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 14.52/6.82 [2019-03-28 22:35:30,667 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 14.52/6.82 [2019-03-28 22:35:30,668 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 14.52/6.82 [2019-03-28 22:35:30,668 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 14.52/6.82 [2019-03-28 22:35:30,669 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 14.52/6.82 [2019-03-28 22:35:30,669 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 14.52/6.82 [2019-03-28 22:35:30,670 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 14.52/6.82 [2019-03-28 22:35:30,671 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 14.52/6.82 [2019-03-28 22:35:30,671 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 14.52/6.82 [2019-03-28 22:35:30,672 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 14.52/6.82 [2019-03-28 22:35:30,672 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 14.52/6.82 [2019-03-28 22:35:30,672 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 14.52/6.82 [2019-03-28 22:35:30,673 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 14.52/6.82 [2019-03-28 22:35:30,674 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 14.52/6.82 [2019-03-28 22:35:30,674 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 14.52/6.82 [2019-03-28 22:35:30,688 INFO L110 SettingsManager]: Loading preferences was successful 14.52/6.82 [2019-03-28 22:35:30,689 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 14.52/6.82 [2019-03-28 22:35:30,690 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 14.52/6.82 [2019-03-28 22:35:30,690 INFO L133 SettingsManager]: * Rewrite not-equals=true 14.52/6.82 [2019-03-28 22:35:30,690 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 14.52/6.82 [2019-03-28 22:35:30,690 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 14.52/6.82 [2019-03-28 22:35:30,690 INFO L133 SettingsManager]: * Use SBE=true 14.52/6.82 [2019-03-28 22:35:30,691 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 14.52/6.82 [2019-03-28 22:35:30,691 INFO L133 SettingsManager]: * Use old map elimination=false 14.52/6.82 [2019-03-28 22:35:30,691 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 14.52/6.82 [2019-03-28 22:35:30,691 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 14.52/6.82 [2019-03-28 22:35:30,691 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 14.52/6.82 [2019-03-28 22:35:30,692 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 14.52/6.82 [2019-03-28 22:35:30,692 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 14.52/6.82 [2019-03-28 22:35:30,692 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 14.52/6.82 [2019-03-28 22:35:30,692 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 14.52/6.82 [2019-03-28 22:35:30,692 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 14.52/6.82 [2019-03-28 22:35:30,692 INFO L133 SettingsManager]: * Check division by zero=IGNORE 14.52/6.82 [2019-03-28 22:35:30,693 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 14.52/6.82 [2019-03-28 22:35:30,693 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 14.52/6.82 [2019-03-28 22:35:30,693 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 14.52/6.82 [2019-03-28 22:35:30,693 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 14.52/6.82 [2019-03-28 22:35:30,693 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 14.52/6.82 [2019-03-28 22:35:30,693 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 14.52/6.82 [2019-03-28 22:35:30,694 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 14.52/6.82 [2019-03-28 22:35:30,694 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 14.52/6.82 [2019-03-28 22:35:30,694 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 14.52/6.82 [2019-03-28 22:35:30,694 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 14.52/6.82 [2019-03-28 22:35:30,694 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 14.52/6.82 [2019-03-28 22:35:30,720 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 14.52/6.82 [2019-03-28 22:35:30,732 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 14.52/6.82 [2019-03-28 22:35:30,736 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 14.52/6.82 [2019-03-28 22:35:30,737 INFO L271 PluginConnector]: Initializing CDTParser... 14.52/6.82 [2019-03-28 22:35:30,738 INFO L276 PluginConnector]: CDTParser initialized 14.52/6.82 [2019-03-28 22:35:30,739 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 14.52/6.82 [2019-03-28 22:35:30,820 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/aa0a0ea4c977445eb4741c4b97d2fdfa/FLAG9a1af1a9c 14.52/6.82 [2019-03-28 22:35:31,153 INFO L307 CDTParser]: Found 1 translation units. 14.52/6.82 [2019-03-28 22:35:31,154 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 14.52/6.82 [2019-03-28 22:35:31,160 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/aa0a0ea4c977445eb4741c4b97d2fdfa/FLAG9a1af1a9c 14.52/6.82 [2019-03-28 22:35:31,563 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/aa0a0ea4c977445eb4741c4b97d2fdfa 14.52/6.82 [2019-03-28 22:35:31,574 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 14.52/6.82 [2019-03-28 22:35:31,576 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 14.52/6.82 [2019-03-28 22:35:31,577 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 14.52/6.82 [2019-03-28 22:35:31,577 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 14.52/6.82 [2019-03-28 22:35:31,581 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 14.52/6.82 [2019-03-28 22:35:31,582 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:35:31" (1/1) ... 14.52/6.82 [2019-03-28 22:35:31,585 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a0345cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:35:31, skipping insertion in model container 14.52/6.82 [2019-03-28 22:35:31,586 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:35:31" (1/1) ... 14.52/6.82 [2019-03-28 22:35:31,594 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 14.52/6.82 [2019-03-28 22:35:31,611 INFO L176 MainTranslator]: Built tables and reachable declarations 14.52/6.82 [2019-03-28 22:35:31,768 INFO L206 PostProcessor]: Analyzing one entry point: main 14.52/6.82 [2019-03-28 22:35:31,772 INFO L191 MainTranslator]: Completed pre-run 14.52/6.82 [2019-03-28 22:35:31,789 INFO L206 PostProcessor]: Analyzing one entry point: main 14.52/6.82 [2019-03-28 22:35:31,864 INFO L195 MainTranslator]: Completed translation 14.52/6.82 [2019-03-28 22:35:31,864 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:35:31 WrapperNode 14.52/6.82 [2019-03-28 22:35:31,864 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 14.52/6.82 [2019-03-28 22:35:31,865 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_Integer 2019-03-28 22.15