details

property	value
status	complete
benchmark	Addition01_true-unreach-call_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n044.star.cs.uiowa.edu
space	SV-COMP_Mixed_Categories

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	19.8037 seconds
cpu usage	28.6466
user time	27.6861
system time	0.960549
max virtual memory	6.0759448E7
max residence set size	536356.0

stage attributes

key	value
starexec-result	YES

output

28.61/19.79 YES 28.61/19.79 28.61/19.80 Ultimate: Cannot open display: 28.61/19.80 This is Ultimate 0.1.24-8dc7c08-m 28.61/19.80 [2019-03-28 12:28:30,528 INFO L170 SettingsManager]: Resetting all preferences to default values... 28.61/19.80 [2019-03-28 12:28:30,530 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 28.61/19.80 [2019-03-28 12:28:30,542 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 28.61/19.80 [2019-03-28 12:28:30,543 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 28.61/19.80 [2019-03-28 12:28:30,543 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 28.61/19.80 [2019-03-28 12:28:30,545 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 28.61/19.80 [2019-03-28 12:28:30,546 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 28.61/19.80 [2019-03-28 12:28:30,548 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 28.61/19.80 [2019-03-28 12:28:30,548 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 28.61/19.80 [2019-03-28 12:28:30,549 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 28.61/19.80 [2019-03-28 12:28:30,550 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 28.61/19.80 [2019-03-28 12:28:30,551 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 28.61/19.80 [2019-03-28 12:28:30,552 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 28.61/19.80 [2019-03-28 12:28:30,553 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 28.61/19.80 [2019-03-28 12:28:30,553 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 28.61/19.80 [2019-03-28 12:28:30,554 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 28.61/19.80 [2019-03-28 12:28:30,556 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 28.61/19.80 [2019-03-28 12:28:30,558 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 28.61/19.80 [2019-03-28 12:28:30,559 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 28.61/19.80 [2019-03-28 12:28:30,560 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 28.61/19.80 [2019-03-28 12:28:30,561 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 28.61/19.80 [2019-03-28 12:28:30,563 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 28.61/19.80 [2019-03-28 12:28:30,563 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 28.61/19.80 [2019-03-28 12:28:30,564 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 28.61/19.80 [2019-03-28 12:28:30,564 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 28.61/19.80 [2019-03-28 12:28:30,565 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 28.61/19.80 [2019-03-28 12:28:30,566 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 28.61/19.80 [2019-03-28 12:28:30,566 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 28.61/19.80 [2019-03-28 12:28:30,567 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 28.61/19.80 [2019-03-28 12:28:30,567 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 28.61/19.80 [2019-03-28 12:28:30,568 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 28.61/19.80 [2019-03-28 12:28:30,569 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 28.61/19.80 [2019-03-28 12:28:30,569 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 28.61/19.80 [2019-03-28 12:28:30,570 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 28.61/19.80 [2019-03-28 12:28:30,570 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 28.61/19.80 [2019-03-28 12:28:30,570 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 28.61/19.80 [2019-03-28 12:28:30,571 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 28.61/19.80 [2019-03-28 12:28:30,572 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 28.61/19.80 [2019-03-28 12:28:30,572 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 28.61/19.80 [2019-03-28 12:28:30,587 INFO L110 SettingsManager]: Loading preferences was successful 28.61/19.80 [2019-03-28 12:28:30,587 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 28.61/19.80 [2019-03-28 12:28:30,588 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 28.61/19.80 [2019-03-28 12:28:30,588 INFO L133 SettingsManager]: * Rewrite not-equals=true 28.61/19.80 [2019-03-28 12:28:30,588 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 28.61/19.80 [2019-03-28 12:28:30,588 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 28.61/19.80 [2019-03-28 12:28:30,589 INFO L133 SettingsManager]: * Use SBE=true 28.61/19.80 [2019-03-28 12:28:30,589 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 28.61/19.80 [2019-03-28 12:28:30,589 INFO L133 SettingsManager]: * Use old map elimination=false 28.61/19.80 [2019-03-28 12:28:30,589 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 28.61/19.80 [2019-03-28 12:28:30,589 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 28.61/19.80 [2019-03-28 12:28:30,590 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 28.61/19.80 [2019-03-28 12:28:30,590 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 28.61/19.80 [2019-03-28 12:28:30,590 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 28.61/19.80 [2019-03-28 12:28:30,590 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 28.61/19.80 [2019-03-28 12:28:30,590 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 28.61/19.80 [2019-03-28 12:28:30,590 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 28.61/19.80 [2019-03-28 12:28:30,591 INFO L133 SettingsManager]: * Check division by zero=IGNORE 28.61/19.80 [2019-03-28 12:28:30,591 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 28.61/19.80 [2019-03-28 12:28:30,591 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 28.61/19.80 [2019-03-28 12:28:30,591 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 28.61/19.80 [2019-03-28 12:28:30,591 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 28.61/19.80 [2019-03-28 12:28:30,591 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 28.61/19.80 [2019-03-28 12:28:30,592 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 28.61/19.80 [2019-03-28 12:28:30,592 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 28.61/19.80 [2019-03-28 12:28:30,592 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 28.61/19.80 [2019-03-28 12:28:30,592 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 28.61/19.80 [2019-03-28 12:28:30,592 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 28.61/19.80 [2019-03-28 12:28:30,592 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 28.61/19.80 [2019-03-28 12:28:30,619 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 28.61/19.80 [2019-03-28 12:28:30,633 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 28.61/19.80 [2019-03-28 12:28:30,637 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 28.61/19.80 [2019-03-28 12:28:30,638 INFO L271 PluginConnector]: Initializing CDTParser... 28.61/19.80 [2019-03-28 12:28:30,638 INFO L276 PluginConnector]: CDTParser initialized 28.61/19.80 [2019-03-28 12:28:30,639 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 28.61/19.80 [2019-03-28 12:28:30,710 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/daf130936638404fac0e4fde3b560f0c/FLAGa570fd0b5 28.61/19.80 [2019-03-28 12:28:31,050 INFO L307 CDTParser]: Found 1 translation units. 28.61/19.80 [2019-03-28 12:28:31,051 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 28.61/19.80 [2019-03-28 12:28:31,058 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/daf130936638404fac0e4fde3b560f0c/FLAGa570fd0b5 28.61/19.80 [2019-03-28 12:28:31,476 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/daf130936638404fac0e4fde3b560f0c 28.61/19.80 [2019-03-28 12:28:31,488 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 28.61/19.80 [2019-03-28 12:28:31,490 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 28.61/19.80 [2019-03-28 12:28:31,491 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 28.61/19.80 [2019-03-28 12:28:31,491 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 28.61/19.80 [2019-03-28 12:28:31,494 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 28.61/19.80 [2019-03-28 12:28:31,495 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:28:31" (1/1) ... 28.61/19.80 [2019-03-28 12:28:31,499 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c88747c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:28:31, skipping insertion in model container 28.61/19.80 [2019-03-28 12:28:31,499 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:28:31" (1/1) ... 28.61/19.80 [2019-03-28 12:28:31,506 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 28.61/19.80 [2019-03-28 12:28:31,524 INFO L176 MainTranslator]: Built tables and reachable declarations 28.61/19.80 [2019-03-28 12:28:31,681 INFO L206 PostProcessor]: Analyzing one entry point: main 28.61/19.80 [2019-03-28 12:28:31,685 INFO L191 MainTranslator]: Completed pre-run 28.61/19.80 [2019-03-28 12:28:31,702 INFO L206 PostProcessor]: Analyzing one entry point: main 28.61/19.80 [2019-03-28 12:28:31,772 INFO L195 MainTranslator]: Completed translation 28.61/19.80 [2019-03-28 12:28:31,773 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:28:31 WrapperNode 28.61/19.80 [2019-03-28 12:28:31,773 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 28.61/19.80 [2019-03-28 12:28:31,774 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 2019-03-28 11.48