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	n014.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.16995 seconds
cpu usage	14.326
user time	13.637
system time	0.688986
max virtual memory	6.0714676E7
max residence set size	448656.0

stage attributes

key	value
starexec-result	YES

output

14.23/7.16 YES 14.23/7.16 14.23/7.16 Ultimate: Cannot open display: 14.23/7.16 This is Ultimate 0.1.24-8dc7c08-m 14.23/7.16 [2019-03-29 02:09:14,719 INFO L170 SettingsManager]: Resetting all preferences to default values... 14.23/7.16 [2019-03-29 02:09:14,721 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 14.23/7.16 [2019-03-29 02:09:14,733 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 14.23/7.16 [2019-03-29 02:09:14,733 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 14.23/7.16 [2019-03-29 02:09:14,734 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 14.23/7.16 [2019-03-29 02:09:14,735 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 14.23/7.16 [2019-03-29 02:09:14,737 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 14.23/7.16 [2019-03-29 02:09:14,738 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 14.23/7.16 [2019-03-29 02:09:14,739 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 14.23/7.16 [2019-03-29 02:09:14,740 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 14.23/7.16 [2019-03-29 02:09:14,740 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 14.23/7.16 [2019-03-29 02:09:14,741 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 14.23/7.16 [2019-03-29 02:09:14,742 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 14.23/7.16 [2019-03-29 02:09:14,743 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 14.23/7.16 [2019-03-29 02:09:14,744 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 14.23/7.16 [2019-03-29 02:09:14,745 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 14.23/7.16 [2019-03-29 02:09:14,747 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 14.23/7.16 [2019-03-29 02:09:14,749 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 14.23/7.16 [2019-03-29 02:09:14,750 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 14.23/7.16 [2019-03-29 02:09:14,751 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 14.23/7.16 [2019-03-29 02:09:14,752 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 14.23/7.16 [2019-03-29 02:09:14,755 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 14.23/7.16 [2019-03-29 02:09:14,755 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 14.23/7.16 [2019-03-29 02:09:14,755 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 14.23/7.16 [2019-03-29 02:09:14,756 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 14.23/7.16 [2019-03-29 02:09:14,756 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 14.23/7.16 [2019-03-29 02:09:14,757 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 14.23/7.16 [2019-03-29 02:09:14,757 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 14.23/7.16 [2019-03-29 02:09:14,758 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 14.23/7.16 [2019-03-29 02:09:14,759 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 14.23/7.16 [2019-03-29 02:09:14,760 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 14.23/7.16 [2019-03-29 02:09:14,761 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 14.23/7.16 [2019-03-29 02:09:14,761 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 14.23/7.16 [2019-03-29 02:09:14,761 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 14.23/7.16 [2019-03-29 02:09:14,762 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 14.23/7.16 [2019-03-29 02:09:14,762 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 14.23/7.16 [2019-03-29 02:09:14,763 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 14.23/7.16 [2019-03-29 02:09:14,763 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 14.23/7.16 [2019-03-29 02:09:14,764 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 14.23/7.16 [2019-03-29 02:09:14,778 INFO L110 SettingsManager]: Loading preferences was successful 14.23/7.16 [2019-03-29 02:09:14,779 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 14.23/7.16 [2019-03-29 02:09:14,780 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 14.23/7.16 [2019-03-29 02:09:14,780 INFO L133 SettingsManager]: * Rewrite not-equals=true 14.23/7.16 [2019-03-29 02:09:14,780 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 14.23/7.16 [2019-03-29 02:09:14,781 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 14.23/7.16 [2019-03-29 02:09:14,781 INFO L133 SettingsManager]: * Use SBE=true 14.23/7.16 [2019-03-29 02:09:14,781 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 14.23/7.16 [2019-03-29 02:09:14,781 INFO L133 SettingsManager]: * Use old map elimination=false 14.23/7.16 [2019-03-29 02:09:14,781 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 14.23/7.16 [2019-03-29 02:09:14,782 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 14.23/7.16 [2019-03-29 02:09:14,782 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 14.23/7.16 [2019-03-29 02:09:14,782 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 14.23/7.16 [2019-03-29 02:09:14,782 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 14.23/7.16 [2019-03-29 02:09:14,782 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 14.23/7.16 [2019-03-29 02:09:14,783 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 14.23/7.16 [2019-03-29 02:09:14,783 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 14.23/7.16 [2019-03-29 02:09:14,783 INFO L133 SettingsManager]: * Check division by zero=IGNORE 14.23/7.16 [2019-03-29 02:09:14,783 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 14.23/7.16 [2019-03-29 02:09:14,783 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 14.23/7.16 [2019-03-29 02:09:14,783 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 14.23/7.16 [2019-03-29 02:09:14,784 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 14.23/7.16 [2019-03-29 02:09:14,784 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 14.23/7.16 [2019-03-29 02:09:14,784 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 14.23/7.16 [2019-03-29 02:09:14,784 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 14.23/7.16 [2019-03-29 02:09:14,784 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 14.23/7.16 [2019-03-29 02:09:14,785 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 14.23/7.16 [2019-03-29 02:09:14,785 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 14.23/7.16 [2019-03-29 02:09:14,785 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 14.23/7.16 [2019-03-29 02:09:14,810 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 14.23/7.16 [2019-03-29 02:09:14,824 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 14.23/7.16 [2019-03-29 02:09:14,827 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 14.23/7.16 [2019-03-29 02:09:14,829 INFO L271 PluginConnector]: Initializing CDTParser... 14.23/7.16 [2019-03-29 02:09:14,829 INFO L276 PluginConnector]: CDTParser initialized 14.23/7.16 [2019-03-29 02:09:14,830 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 14.23/7.16 [2019-03-29 02:09:14,893 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/4f7f7f17cbb5491fbdc0f4cfddab4264/FLAG5bf76bfcd 14.23/7.16 [2019-03-29 02:09:15,238 INFO L307 CDTParser]: Found 1 translation units. 14.23/7.16 [2019-03-29 02:09:15,239 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 14.23/7.16 [2019-03-29 02:09:15,246 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/4f7f7f17cbb5491fbdc0f4cfddab4264/FLAG5bf76bfcd 14.23/7.16 [2019-03-29 02:09:15,679 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/4f7f7f17cbb5491fbdc0f4cfddab4264 14.23/7.16 [2019-03-29 02:09:15,690 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 14.23/7.16 [2019-03-29 02:09:15,692 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 14.23/7.16 [2019-03-29 02:09:15,693 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 14.23/7.16 [2019-03-29 02:09:15,693 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 14.23/7.16 [2019-03-29 02:09:15,697 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 14.23/7.16 [2019-03-29 02:09:15,698 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:09:15" (1/1) ... 14.23/7.16 [2019-03-29 02:09:15,701 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@796a4f8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:09:15, skipping insertion in model container 14.23/7.16 [2019-03-29 02:09:15,702 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:09:15" (1/1) ... 14.23/7.16 [2019-03-29 02:09:15,710 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 14.23/7.16 [2019-03-29 02:09:15,728 INFO L176 MainTranslator]: Built tables and reachable declarations 14.23/7.16 [2019-03-29 02:09:15,891 INFO L206 PostProcessor]: Analyzing one entry point: main 14.23/7.16 [2019-03-29 02:09:15,896 INFO L191 MainTranslator]: Completed pre-run 14.23/7.16 [2019-03-29 02:09:15,913 INFO L206 PostProcessor]: Analyzing one entry point: main 14.23/7.16 [2019-03-29 02:09:15,988 INFO L195 MainTranslator]: Completed translation 14.23/7.16 [2019-03-29 02:09:15,989 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:09:15 WrapperNode 14.23/7.16 [2019-03-29 02:09:15,989 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 14.23/7.16 [2019-03-29 02:09:15,990 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