details

property	value
status	complete
benchmark	Mysore_false-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n165.star.cs.uiowa.edu
space	Ton_Chanh_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.39021 seconds
cpu usage	13.628
user time	13.0302
system time	0.597789
max virtual memory	6.0666684E7
max residence set size	393636.0

stage attributes

key	value
starexec-result	NO

output

13.56/6.38 NO 13.56/6.38 13.56/6.38 Ultimate: Cannot open display: 13.56/6.38 This is Ultimate 0.1.24-8dc7c08-m 13.56/6.38 [2019-03-28 22:45:59,828 INFO L170 SettingsManager]: Resetting all preferences to default values... 13.56/6.38 [2019-03-28 22:45:59,830 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 13.56/6.38 [2019-03-28 22:45:59,842 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 13.56/6.38 [2019-03-28 22:45:59,842 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 13.56/6.38 [2019-03-28 22:45:59,844 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 13.56/6.38 [2019-03-28 22:45:59,845 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 13.56/6.38 [2019-03-28 22:45:59,846 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 13.56/6.38 [2019-03-28 22:45:59,848 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 13.56/6.38 [2019-03-28 22:45:59,849 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 13.56/6.38 [2019-03-28 22:45:59,850 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 13.56/6.38 [2019-03-28 22:45:59,850 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 13.56/6.38 [2019-03-28 22:45:59,851 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 13.56/6.38 [2019-03-28 22:45:59,852 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 13.56/6.38 [2019-03-28 22:45:59,853 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 13.56/6.38 [2019-03-28 22:45:59,854 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 13.56/6.38 [2019-03-28 22:45:59,854 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 13.56/6.38 [2019-03-28 22:45:59,856 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 13.56/6.38 [2019-03-28 22:45:59,858 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 13.56/6.38 [2019-03-28 22:45:59,860 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 13.56/6.38 [2019-03-28 22:45:59,861 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 13.56/6.38 [2019-03-28 22:45:59,862 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 13.56/6.38 [2019-03-28 22:45:59,864 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 13.56/6.38 [2019-03-28 22:45:59,865 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 13.56/6.38 [2019-03-28 22:45:59,865 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 13.56/6.38 [2019-03-28 22:45:59,866 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 13.56/6.38 [2019-03-28 22:45:59,866 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 13.56/6.38 [2019-03-28 22:45:59,867 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 13.56/6.38 [2019-03-28 22:45:59,867 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 13.56/6.38 [2019-03-28 22:45:59,868 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 13.56/6.38 [2019-03-28 22:45:59,869 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 13.56/6.38 [2019-03-28 22:45:59,870 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 13.56/6.38 [2019-03-28 22:45:59,871 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 13.56/6.38 [2019-03-28 22:45:59,871 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 13.56/6.38 [2019-03-28 22:45:59,871 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 13.56/6.38 [2019-03-28 22:45:59,872 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 13.56/6.38 [2019-03-28 22:45:59,872 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 13.56/6.38 [2019-03-28 22:45:59,873 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 13.56/6.38 [2019-03-28 22:45:59,873 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 13.56/6.38 [2019-03-28 22:45:59,874 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 13.56/6.38 [2019-03-28 22:45:59,889 INFO L110 SettingsManager]: Loading preferences was successful 13.56/6.38 [2019-03-28 22:45:59,889 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 13.56/6.38 [2019-03-28 22:45:59,890 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 13.56/6.38 [2019-03-28 22:45:59,891 INFO L133 SettingsManager]: * Rewrite not-equals=true 13.56/6.38 [2019-03-28 22:45:59,891 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 13.56/6.38 [2019-03-28 22:45:59,891 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 13.56/6.38 [2019-03-28 22:45:59,891 INFO L133 SettingsManager]: * Use SBE=true 13.56/6.38 [2019-03-28 22:45:59,892 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 13.56/6.38 [2019-03-28 22:45:59,892 INFO L133 SettingsManager]: * Use old map elimination=false 13.56/6.38 [2019-03-28 22:45:59,892 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 13.56/6.38 [2019-03-28 22:45:59,892 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 13.56/6.38 [2019-03-28 22:45:59,892 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 13.56/6.38 [2019-03-28 22:45:59,892 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 13.56/6.38 [2019-03-28 22:45:59,893 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 13.56/6.38 [2019-03-28 22:45:59,893 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 13.56/6.38 [2019-03-28 22:45:59,893 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 13.56/6.38 [2019-03-28 22:45:59,893 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 13.56/6.38 [2019-03-28 22:45:59,893 INFO L133 SettingsManager]: * Check division by zero=IGNORE 13.56/6.38 [2019-03-28 22:45:59,894 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 13.56/6.38 [2019-03-28 22:45:59,894 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 13.56/6.38 [2019-03-28 22:45:59,894 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 13.56/6.38 [2019-03-28 22:45:59,894 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 13.56/6.38 [2019-03-28 22:45:59,894 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 13.56/6.38 [2019-03-28 22:45:59,895 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 13.56/6.38 [2019-03-28 22:45:59,895 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 13.56/6.38 [2019-03-28 22:45:59,895 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 13.56/6.38 [2019-03-28 22:45:59,895 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 13.56/6.38 [2019-03-28 22:45:59,895 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 13.56/6.38 [2019-03-28 22:45:59,895 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 13.56/6.38 [2019-03-28 22:45:59,922 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 13.56/6.38 [2019-03-28 22:45:59,936 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 13.56/6.38 [2019-03-28 22:45:59,939 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 13.56/6.38 [2019-03-28 22:45:59,941 INFO L271 PluginConnector]: Initializing CDTParser... 13.56/6.38 [2019-03-28 22:45:59,941 INFO L276 PluginConnector]: CDTParser initialized 13.56/6.38 [2019-03-28 22:45:59,942 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 13.56/6.38 [2019-03-28 22:46:00,009 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/012c01f13d3b4d7bb7c0b187103f2449/FLAG147bd9abc 13.56/6.38 [2019-03-28 22:46:00,347 INFO L307 CDTParser]: Found 1 translation units. 13.56/6.38 [2019-03-28 22:46:00,348 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 13.56/6.38 [2019-03-28 22:46:00,354 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/012c01f13d3b4d7bb7c0b187103f2449/FLAG147bd9abc 13.56/6.38 [2019-03-28 22:46:00,752 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/012c01f13d3b4d7bb7c0b187103f2449 13.56/6.38 [2019-03-28 22:46:00,763 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 13.56/6.38 [2019-03-28 22:46:00,765 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 13.56/6.38 [2019-03-28 22:46:00,766 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 13.56/6.38 [2019-03-28 22:46:00,766 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 13.56/6.38 [2019-03-28 22:46:00,769 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 13.56/6.38 [2019-03-28 22:46:00,770 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:46:00" (1/1) ... 13.56/6.38 [2019-03-28 22:46:00,774 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2745115e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:46:00, skipping insertion in model container 13.56/6.38 [2019-03-28 22:46:00,774 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:46:00" (1/1) ... 13.56/6.38 [2019-03-28 22:46:00,781 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 13.56/6.38 [2019-03-28 22:46:00,798 INFO L176 MainTranslator]: Built tables and reachable declarations 13.56/6.38 [2019-03-28 22:46:00,955 INFO L206 PostProcessor]: Analyzing one entry point: main 13.56/6.38 [2019-03-28 22:46:00,960 INFO L191 MainTranslator]: Completed pre-run 13.56/6.38 [2019-03-28 22:46:00,977 INFO L206 PostProcessor]: Analyzing one entry point: main 13.56/6.38 [2019-03-28 22:46:00,992 INFO L195 MainTranslator]: Completed translation 13.56/6.38 [2019-03-28 22:46:00,992 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:46:00 WrapperNode 13.56/6.38 [2019-03-28 22:46:00,992 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 13.56/6.38 [2019-03-28 22:46:00,993 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