details

property	value
status	complete
benchmark	aviad_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n127.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.6066 seconds
cpu usage	15.2258
user time	14.6068
system time	0.618992
max virtual memory	6.0642984E7
max residence set size	435076.0

stage attributes

key	value
starexec-result	YES

output

15.21/6.60 YES 15.21/6.60 15.21/6.60 Ultimate: Cannot open display: 15.21/6.60 This is Ultimate 0.1.24-8dc7c08-m 15.21/6.60 [2019-03-28 12:02:45,892 INFO L170 SettingsManager]: Resetting all preferences to default values... 15.21/6.60 [2019-03-28 12:02:45,895 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 15.21/6.60 [2019-03-28 12:02:45,906 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 15.21/6.60 [2019-03-28 12:02:45,906 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 15.21/6.60 [2019-03-28 12:02:45,907 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 15.21/6.60 [2019-03-28 12:02:45,908 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 15.21/6.60 [2019-03-28 12:02:45,910 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 15.21/6.60 [2019-03-28 12:02:45,911 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 15.21/6.60 [2019-03-28 12:02:45,912 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 15.21/6.60 [2019-03-28 12:02:45,913 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 15.21/6.60 [2019-03-28 12:02:45,913 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 15.21/6.60 [2019-03-28 12:02:45,914 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 15.21/6.60 [2019-03-28 12:02:45,915 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 15.21/6.60 [2019-03-28 12:02:45,916 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 15.21/6.60 [2019-03-28 12:02:45,917 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 15.21/6.60 [2019-03-28 12:02:45,918 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 15.21/6.60 [2019-03-28 12:02:45,919 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 15.21/6.60 [2019-03-28 12:02:45,921 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 15.21/6.60 [2019-03-28 12:02:45,923 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 15.21/6.60 [2019-03-28 12:02:45,924 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 15.21/6.60 [2019-03-28 12:02:45,925 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 15.21/6.60 [2019-03-28 12:02:45,927 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 15.21/6.60 [2019-03-28 12:02:45,927 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 15.21/6.60 [2019-03-28 12:02:45,927 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 15.21/6.60 [2019-03-28 12:02:45,928 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 15.21/6.60 [2019-03-28 12:02:45,929 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 15.21/6.60 [2019-03-28 12:02:45,930 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 15.21/6.60 [2019-03-28 12:02:45,930 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 15.21/6.60 [2019-03-28 12:02:45,930 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 15.21/6.60 [2019-03-28 12:02:45,931 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 15.21/6.60 [2019-03-28 12:02:45,932 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 15.21/6.60 [2019-03-28 12:02:45,933 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 15.21/6.60 [2019-03-28 12:02:45,933 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 15.21/6.60 [2019-03-28 12:02:45,934 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 15.21/6.60 [2019-03-28 12:02:45,934 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 15.21/6.60 [2019-03-28 12:02:45,934 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 15.21/6.60 [2019-03-28 12:02:45,935 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 15.21/6.60 [2019-03-28 12:02:45,936 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 15.21/6.60 [2019-03-28 12:02:45,936 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 15.21/6.60 [2019-03-28 12:02:45,950 INFO L110 SettingsManager]: Loading preferences was successful 15.21/6.60 [2019-03-28 12:02:45,951 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 15.21/6.60 [2019-03-28 12:02:45,952 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 15.21/6.60 [2019-03-28 12:02:45,952 INFO L133 SettingsManager]: * Rewrite not-equals=true 15.21/6.60 [2019-03-28 12:02:45,952 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 15.21/6.60 [2019-03-28 12:02:45,952 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 15.21/6.60 [2019-03-28 12:02:45,953 INFO L133 SettingsManager]: * Use SBE=true 15.21/6.60 [2019-03-28 12:02:45,953 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 15.21/6.60 [2019-03-28 12:02:45,953 INFO L133 SettingsManager]: * Use old map elimination=false 15.21/6.60 [2019-03-28 12:02:45,953 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 15.21/6.60 [2019-03-28 12:02:45,953 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 15.21/6.60 [2019-03-28 12:02:45,954 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 15.21/6.60 [2019-03-28 12:02:45,954 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 15.21/6.60 [2019-03-28 12:02:45,954 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 15.21/6.60 [2019-03-28 12:02:45,954 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 15.21/6.60 [2019-03-28 12:02:45,954 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 15.21/6.60 [2019-03-28 12:02:45,954 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 15.21/6.60 [2019-03-28 12:02:45,955 INFO L133 SettingsManager]: * Check division by zero=IGNORE 15.21/6.60 [2019-03-28 12:02:45,955 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 15.21/6.60 [2019-03-28 12:02:45,955 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 15.21/6.60 [2019-03-28 12:02:45,955 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 15.21/6.60 [2019-03-28 12:02:45,955 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 15.21/6.60 [2019-03-28 12:02:45,956 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 15.21/6.60 [2019-03-28 12:02:45,956 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 15.21/6.60 [2019-03-28 12:02:45,956 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 15.21/6.60 [2019-03-28 12:02:45,956 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 15.21/6.60 [2019-03-28 12:02:45,956 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 15.21/6.60 [2019-03-28 12:02:45,956 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 15.21/6.60 [2019-03-28 12:02:45,957 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 15.21/6.60 [2019-03-28 12:02:45,982 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 15.21/6.60 [2019-03-28 12:02:45,995 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 15.21/6.60 [2019-03-28 12:02:45,999 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 15.21/6.60 [2019-03-28 12:02:46,000 INFO L271 PluginConnector]: Initializing CDTParser... 15.21/6.60 [2019-03-28 12:02:46,001 INFO L276 PluginConnector]: CDTParser initialized 15.21/6.60 [2019-03-28 12:02:46,001 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 15.21/6.60 [2019-03-28 12:02:46,067 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/792b67d7e53d45519a55a6b10e430f69/FLAG8e072f2dd 15.21/6.60 [2019-03-28 12:02:46,418 INFO L307 CDTParser]: Found 1 translation units. 15.21/6.60 [2019-03-28 12:02:46,419 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 15.21/6.60 [2019-03-28 12:02:46,425 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/792b67d7e53d45519a55a6b10e430f69/FLAG8e072f2dd 15.21/6.60 [2019-03-28 12:02:46,828 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/792b67d7e53d45519a55a6b10e430f69 15.21/6.60 [2019-03-28 12:02:46,840 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 15.21/6.60 [2019-03-28 12:02:46,841 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 15.21/6.60 [2019-03-28 12:02:46,842 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 15.21/6.60 [2019-03-28 12:02:46,842 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 15.21/6.60 [2019-03-28 12:02:46,846 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 15.21/6.60 [2019-03-28 12:02:46,847 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:02:46" (1/1) ... 15.21/6.60 [2019-03-28 12:02:46,850 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e6d791e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:02:46, skipping insertion in model container 15.21/6.60 [2019-03-28 12:02:46,850 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:02:46" (1/1) ... 15.21/6.60 [2019-03-28 12:02:46,858 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 15.21/6.60 [2019-03-28 12:02:46,874 INFO L176 MainTranslator]: Built tables and reachable declarations 15.21/6.60 [2019-03-28 12:02:47,033 INFO L206 PostProcessor]: Analyzing one entry point: main 15.21/6.60 [2019-03-28 12:02:47,038 INFO L191 MainTranslator]: Completed pre-run 15.21/6.60 [2019-03-28 12:02:47,054 INFO L206 PostProcessor]: Analyzing one entry point: main 15.21/6.60 [2019-03-28 12:02:47,070 INFO L195 MainTranslator]: Completed translation 15.21/6.60 [2019-03-28 12:02:47,070 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:02:47 WrapperNode 15.21/6.60 [2019-03-28 12:02:47,070 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 15.21/6.60 [2019-03-28 12:02:47,071 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 2019-03-28 11.48