details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-speedFails4_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n117.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	8.50324 seconds
cpu usage	16.8663
user time	15.9996
system time	0.866668
max virtual memory	6.0747616E7
max residence set size	533728.0

stage attributes

key	value
starexec-result	YES

output

16.85/8.49 YES 16.85/8.50 16.85/8.50 Ultimate: Cannot open display: 16.85/8.50 This is Ultimate 0.1.24-8dc7c08-m 16.85/8.50 [2019-03-28 22:30:47,720 INFO L170 SettingsManager]: Resetting all preferences to default values... 16.85/8.50 [2019-03-28 22:30:47,722 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 16.85/8.50 [2019-03-28 22:30:47,734 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 16.85/8.50 [2019-03-28 22:30:47,734 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 16.85/8.50 [2019-03-28 22:30:47,735 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 16.85/8.50 [2019-03-28 22:30:47,736 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 16.85/8.50 [2019-03-28 22:30:47,738 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 16.85/8.50 [2019-03-28 22:30:47,739 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 16.85/8.50 [2019-03-28 22:30:47,740 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 16.85/8.50 [2019-03-28 22:30:47,741 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 16.85/8.50 [2019-03-28 22:30:47,741 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 16.85/8.50 [2019-03-28 22:30:47,742 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 16.85/8.50 [2019-03-28 22:30:47,743 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 16.85/8.50 [2019-03-28 22:30:47,744 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 16.85/8.50 [2019-03-28 22:30:47,744 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 16.85/8.50 [2019-03-28 22:30:47,745 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 16.85/8.50 [2019-03-28 22:30:47,747 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 16.85/8.50 [2019-03-28 22:30:47,749 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 16.85/8.50 [2019-03-28 22:30:47,750 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 16.85/8.50 [2019-03-28 22:30:47,751 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 16.85/8.50 [2019-03-28 22:30:47,752 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 16.85/8.50 [2019-03-28 22:30:47,754 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 16.85/8.50 [2019-03-28 22:30:47,755 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 16.85/8.50 [2019-03-28 22:30:47,755 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 16.85/8.50 [2019-03-28 22:30:47,756 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 16.85/8.50 [2019-03-28 22:30:47,756 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 16.85/8.50 [2019-03-28 22:30:47,757 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 16.85/8.50 [2019-03-28 22:30:47,757 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 16.85/8.50 [2019-03-28 22:30:47,758 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 16.85/8.50 [2019-03-28 22:30:47,759 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 16.85/8.50 [2019-03-28 22:30:47,759 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 16.85/8.50 [2019-03-28 22:30:47,760 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 16.85/8.50 [2019-03-28 22:30:47,760 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 16.85/8.50 [2019-03-28 22:30:47,761 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 16.85/8.50 [2019-03-28 22:30:47,761 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 16.85/8.50 [2019-03-28 22:30:47,761 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 16.85/8.50 [2019-03-28 22:30:47,762 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 16.85/8.50 [2019-03-28 22:30:47,763 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 16.85/8.50 [2019-03-28 22:30:47,763 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 16.85/8.50 [2019-03-28 22:30:47,778 INFO L110 SettingsManager]: Loading preferences was successful 16.85/8.50 [2019-03-28 22:30:47,778 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 16.85/8.50 [2019-03-28 22:30:47,779 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 16.85/8.50 [2019-03-28 22:30:47,780 INFO L133 SettingsManager]: * Rewrite not-equals=true 16.85/8.50 [2019-03-28 22:30:47,780 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 16.85/8.50 [2019-03-28 22:30:47,780 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 16.85/8.50 [2019-03-28 22:30:47,780 INFO L133 SettingsManager]: * Use SBE=true 16.85/8.50 [2019-03-28 22:30:47,780 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 16.85/8.50 [2019-03-28 22:30:47,780 INFO L133 SettingsManager]: * Use old map elimination=false 16.85/8.50 [2019-03-28 22:30:47,781 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 16.85/8.50 [2019-03-28 22:30:47,781 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 16.85/8.50 [2019-03-28 22:30:47,781 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 16.85/8.50 [2019-03-28 22:30:47,781 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 16.85/8.50 [2019-03-28 22:30:47,781 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 16.85/8.50 [2019-03-28 22:30:47,781 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 16.85/8.50 [2019-03-28 22:30:47,782 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 16.85/8.50 [2019-03-28 22:30:47,782 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 16.85/8.50 [2019-03-28 22:30:47,782 INFO L133 SettingsManager]: * Check division by zero=IGNORE 16.85/8.50 [2019-03-28 22:30:47,782 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 16.85/8.50 [2019-03-28 22:30:47,782 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 16.85/8.50 [2019-03-28 22:30:47,782 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 16.85/8.50 [2019-03-28 22:30:47,783 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 16.85/8.50 [2019-03-28 22:30:47,783 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 16.85/8.50 [2019-03-28 22:30:47,783 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 16.85/8.50 [2019-03-28 22:30:47,783 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 16.85/8.50 [2019-03-28 22:30:47,783 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 16.85/8.50 [2019-03-28 22:30:47,784 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 16.85/8.50 [2019-03-28 22:30:47,784 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 16.85/8.50 [2019-03-28 22:30:47,784 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 16.85/8.50 [2019-03-28 22:30:47,810 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 16.85/8.50 [2019-03-28 22:30:47,823 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 16.85/8.50 [2019-03-28 22:30:47,826 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 16.85/8.50 [2019-03-28 22:30:47,828 INFO L271 PluginConnector]: Initializing CDTParser... 16.85/8.50 [2019-03-28 22:30:47,828 INFO L276 PluginConnector]: CDTParser initialized 16.85/8.50 [2019-03-28 22:30:47,829 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 16.85/8.50 [2019-03-28 22:30:47,889 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/7e336fb15ade4ed4b242e3ef912b5f45/FLAG1b1b94571 16.85/8.50 [2019-03-28 22:30:48,249 INFO L307 CDTParser]: Found 1 translation units. 16.85/8.50 [2019-03-28 22:30:48,249 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 16.85/8.50 [2019-03-28 22:30:48,257 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/7e336fb15ade4ed4b242e3ef912b5f45/FLAG1b1b94571 16.85/8.50 [2019-03-28 22:30:48,734 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/7e336fb15ade4ed4b242e3ef912b5f45 16.85/8.50 [2019-03-28 22:30:48,745 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 16.85/8.50 [2019-03-28 22:30:48,747 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 16.85/8.50 [2019-03-28 22:30:48,748 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 16.85/8.50 [2019-03-28 22:30:48,748 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 16.85/8.50 [2019-03-28 22:30:48,752 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 16.85/8.50 [2019-03-28 22:30:48,753 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:30:48" (1/1) ... 16.85/8.50 [2019-03-28 22:30:48,756 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@317d4fc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:30:48, skipping insertion in model container 16.85/8.50 [2019-03-28 22:30:48,757 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:30:48" (1/1) ... 16.85/8.50 [2019-03-28 22:30:48,764 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 16.85/8.50 [2019-03-28 22:30:48,782 INFO L176 MainTranslator]: Built tables and reachable declarations 16.85/8.50 [2019-03-28 22:30:48,938 INFO L206 PostProcessor]: Analyzing one entry point: main 16.85/8.50 [2019-03-28 22:30:48,943 INFO L191 MainTranslator]: Completed pre-run 16.85/8.50 [2019-03-28 22:30:48,960 INFO L206 PostProcessor]: Analyzing one entry point: main 16.85/8.50 [2019-03-28 22:30:48,975 INFO L195 MainTranslator]: Completed translation 16.85/8.50 [2019-03-28 22:30:48,975 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:30:48 WrapperNode 16.85/8.50 [2019-03-28 22:30:48,975 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 16.85/8.50 [2019-03-28 22:30:48,976 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 2019-03-28 22.15