details

property	value
status	complete
benchmark	Bangalore_v4_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n160.star.cs.uiowa.edu
space	Ton_Chanh_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.70642 seconds
cpu usage	15.2151
user time	14.5954
system time	0.619704
max virtual memory	6.0642456E7
max residence set size	484544.0

stage attributes

key	value
starexec-result	YES

output

15.14/6.70 YES 15.14/6.70 15.14/6.70 Ultimate: Cannot open display: 15.14/6.70 This is Ultimate 0.1.24-8dc7c08-m 15.14/6.70 [2019-03-28 22:47:30,844 INFO L170 SettingsManager]: Resetting all preferences to default values... 15.14/6.70 [2019-03-28 22:47:30,846 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 15.14/6.70 [2019-03-28 22:47:30,857 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 15.14/6.70 [2019-03-28 22:47:30,858 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 15.14/6.70 [2019-03-28 22:47:30,859 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 15.14/6.70 [2019-03-28 22:47:30,860 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 15.14/6.70 [2019-03-28 22:47:30,862 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 15.14/6.70 [2019-03-28 22:47:30,863 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 15.14/6.70 [2019-03-28 22:47:30,864 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 15.14/6.70 [2019-03-28 22:47:30,865 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 15.14/6.70 [2019-03-28 22:47:30,865 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 15.14/6.70 [2019-03-28 22:47:30,866 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 15.14/6.70 [2019-03-28 22:47:30,867 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 15.14/6.70 [2019-03-28 22:47:30,868 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 15.14/6.70 [2019-03-28 22:47:30,869 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 15.14/6.70 [2019-03-28 22:47:30,869 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 15.14/6.70 [2019-03-28 22:47:30,871 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 15.14/6.70 [2019-03-28 22:47:30,873 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 15.14/6.70 [2019-03-28 22:47:30,875 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 15.14/6.70 [2019-03-28 22:47:30,876 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 15.14/6.70 [2019-03-28 22:47:30,877 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 15.14/6.70 [2019-03-28 22:47:30,879 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 15.14/6.70 [2019-03-28 22:47:30,879 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 15.14/6.70 [2019-03-28 22:47:30,879 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 15.14/6.70 [2019-03-28 22:47:30,880 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 15.14/6.70 [2019-03-28 22:47:30,880 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 15.14/6.70 [2019-03-28 22:47:30,881 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 15.14/6.70 [2019-03-28 22:47:30,881 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 15.14/6.70 [2019-03-28 22:47:30,882 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 15.14/6.70 [2019-03-28 22:47:30,883 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 15.14/6.70 [2019-03-28 22:47:30,884 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 15.14/6.70 [2019-03-28 22:47:30,885 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 15.14/6.70 [2019-03-28 22:47:30,885 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 15.14/6.70 [2019-03-28 22:47:30,885 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 15.14/6.70 [2019-03-28 22:47:30,886 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 15.14/6.70 [2019-03-28 22:47:30,886 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 15.14/6.70 [2019-03-28 22:47:30,887 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 15.14/6.70 [2019-03-28 22:47:30,887 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 15.14/6.70 [2019-03-28 22:47:30,888 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 15.14/6.70 [2019-03-28 22:47:30,902 INFO L110 SettingsManager]: Loading preferences was successful 15.14/6.70 [2019-03-28 22:47:30,902 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 15.14/6.70 [2019-03-28 22:47:30,903 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 15.14/6.70 [2019-03-28 22:47:30,904 INFO L133 SettingsManager]: * Rewrite not-equals=true 15.14/6.70 [2019-03-28 22:47:30,904 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 15.14/6.70 [2019-03-28 22:47:30,904 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 15.14/6.70 [2019-03-28 22:47:30,904 INFO L133 SettingsManager]: * Use SBE=true 15.14/6.70 [2019-03-28 22:47:30,904 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 15.14/6.70 [2019-03-28 22:47:30,905 INFO L133 SettingsManager]: * Use old map elimination=false 15.14/6.70 [2019-03-28 22:47:30,905 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 15.14/6.70 [2019-03-28 22:47:30,905 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 15.14/6.70 [2019-03-28 22:47:30,905 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 15.14/6.70 [2019-03-28 22:47:30,905 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 15.14/6.70 [2019-03-28 22:47:30,905 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 15.14/6.70 [2019-03-28 22:47:30,906 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 15.14/6.70 [2019-03-28 22:47:30,906 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 15.14/6.70 [2019-03-28 22:47:30,906 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 15.14/6.70 [2019-03-28 22:47:30,906 INFO L133 SettingsManager]: * Check division by zero=IGNORE 15.14/6.70 [2019-03-28 22:47:30,906 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 15.14/6.70 [2019-03-28 22:47:30,906 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 15.14/6.70 [2019-03-28 22:47:30,907 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 15.14/6.70 [2019-03-28 22:47:30,907 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 15.14/6.70 [2019-03-28 22:47:30,907 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 15.14/6.70 [2019-03-28 22:47:30,907 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 15.14/6.70 [2019-03-28 22:47:30,907 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 15.14/6.70 [2019-03-28 22:47:30,908 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 15.14/6.70 [2019-03-28 22:47:30,908 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 15.14/6.70 [2019-03-28 22:47:30,908 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 15.14/6.70 [2019-03-28 22:47:30,908 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 15.14/6.70 [2019-03-28 22:47:30,939 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 15.14/6.70 [2019-03-28 22:47:30,952 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 15.14/6.70 [2019-03-28 22:47:30,956 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 15.14/6.70 [2019-03-28 22:47:30,957 INFO L271 PluginConnector]: Initializing CDTParser... 15.14/6.70 [2019-03-28 22:47:30,958 INFO L276 PluginConnector]: CDTParser initialized 15.14/6.70 [2019-03-28 22:47:30,958 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 15.14/6.70 [2019-03-28 22:47:31,030 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/86d2366d833743269caa5b8a7ba15915/FLAG221a8ffe5 15.14/6.70 [2019-03-28 22:47:31,366 INFO L307 CDTParser]: Found 1 translation units. 15.14/6.70 [2019-03-28 22:47:31,367 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 15.14/6.70 [2019-03-28 22:47:31,374 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/86d2366d833743269caa5b8a7ba15915/FLAG221a8ffe5 15.14/6.70 [2019-03-28 22:47:31,792 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/86d2366d833743269caa5b8a7ba15915 15.14/6.70 [2019-03-28 22:47:31,804 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 15.14/6.70 [2019-03-28 22:47:31,805 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 15.14/6.70 [2019-03-28 22:47:31,806 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 15.14/6.70 [2019-03-28 22:47:31,807 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 15.14/6.70 [2019-03-28 22:47:31,811 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 15.14/6.70 [2019-03-28 22:47:31,812 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:47:31" (1/1) ... 15.14/6.70 [2019-03-28 22:47:31,815 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2acc053d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:47:31, skipping insertion in model container 15.14/6.70 [2019-03-28 22:47:31,815 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:47:31" (1/1) ... 15.14/6.70 [2019-03-28 22:47:31,823 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 15.14/6.70 [2019-03-28 22:47:31,842 INFO L176 MainTranslator]: Built tables and reachable declarations 15.14/6.70 [2019-03-28 22:47:32,001 INFO L206 PostProcessor]: Analyzing one entry point: main 15.14/6.70 [2019-03-28 22:47:32,006 INFO L191 MainTranslator]: Completed pre-run 15.14/6.70 [2019-03-28 22:47:32,022 INFO L206 PostProcessor]: Analyzing one entry point: main 15.14/6.70 [2019-03-28 22:47:32,037 INFO L195 MainTranslator]: Completed translation 15.14/6.70 [2019-03-28 22:47:32,038 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:47:32 WrapperNode 15.14/6.70 [2019-03-28 22:47:32,038 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 15.14/6.70 [2019-03-28 22:47:32,039 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