details

property	value
status	complete
benchmark	HeizmannHoenickeLeikePodelski-ATVA2013-Fig7_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n018.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.64312 seconds
cpu usage	17.3577
user time	16.4654
system time	0.892261
max virtual memory	6.0645308E7
max residence set size	523484.0

stage attributes

key	value
starexec-result	YES

output

17.30/7.63 YES 17.30/7.63 17.30/7.63 Ultimate: Cannot open display: 17.30/7.63 This is Ultimate 0.1.24-8dc7c08-m 17.30/7.63 [2019-03-28 11:59:46,112 INFO L170 SettingsManager]: Resetting all preferences to default values... 17.30/7.63 [2019-03-28 11:59:46,114 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 17.30/7.63 [2019-03-28 11:59:46,126 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 17.30/7.63 [2019-03-28 11:59:46,126 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 17.30/7.63 [2019-03-28 11:59:46,127 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 17.30/7.63 [2019-03-28 11:59:46,128 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 17.30/7.63 [2019-03-28 11:59:46,129 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 17.30/7.63 [2019-03-28 11:59:46,131 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 17.30/7.63 [2019-03-28 11:59:46,132 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 17.30/7.63 [2019-03-28 11:59:46,133 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 17.30/7.63 [2019-03-28 11:59:46,133 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 17.30/7.63 [2019-03-28 11:59:46,134 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 17.30/7.63 [2019-03-28 11:59:46,135 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 17.30/7.63 [2019-03-28 11:59:46,136 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 17.30/7.63 [2019-03-28 11:59:46,136 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 17.30/7.63 [2019-03-28 11:59:46,137 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 17.30/7.63 [2019-03-28 11:59:46,139 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 17.30/7.63 [2019-03-28 11:59:46,141 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 17.30/7.63 [2019-03-28 11:59:46,142 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 17.30/7.63 [2019-03-28 11:59:46,143 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 17.30/7.63 [2019-03-28 11:59:46,144 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 17.30/7.63 [2019-03-28 11:59:46,146 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 17.30/7.63 [2019-03-28 11:59:46,146 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 17.30/7.63 [2019-03-28 11:59:46,147 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 17.30/7.63 [2019-03-28 11:59:46,147 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 17.30/7.63 [2019-03-28 11:59:46,148 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 17.30/7.63 [2019-03-28 11:59:46,149 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 17.30/7.63 [2019-03-28 11:59:46,149 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 17.30/7.63 [2019-03-28 11:59:46,149 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 17.30/7.63 [2019-03-28 11:59:46,150 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 17.30/7.63 [2019-03-28 11:59:46,151 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 17.30/7.63 [2019-03-28 11:59:46,152 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 17.30/7.63 [2019-03-28 11:59:46,152 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 17.30/7.63 [2019-03-28 11:59:46,153 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 17.30/7.63 [2019-03-28 11:59:46,153 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 17.30/7.63 [2019-03-28 11:59:46,153 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 17.30/7.63 [2019-03-28 11:59:46,154 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 17.30/7.63 [2019-03-28 11:59:46,155 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 17.30/7.63 [2019-03-28 11:59:46,155 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 17.30/7.63 [2019-03-28 11:59:46,169 INFO L110 SettingsManager]: Loading preferences was successful 17.30/7.63 [2019-03-28 11:59:46,170 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 17.30/7.63 [2019-03-28 11:59:46,171 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 17.30/7.63 [2019-03-28 11:59:46,171 INFO L133 SettingsManager]: * Rewrite not-equals=true 17.30/7.63 [2019-03-28 11:59:46,171 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 17.30/7.63 [2019-03-28 11:59:46,171 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 17.30/7.63 [2019-03-28 11:59:46,171 INFO L133 SettingsManager]: * Use SBE=true 17.30/7.63 [2019-03-28 11:59:46,172 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 17.30/7.63 [2019-03-28 11:59:46,172 INFO L133 SettingsManager]: * Use old map elimination=false 17.30/7.63 [2019-03-28 11:59:46,172 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 17.30/7.63 [2019-03-28 11:59:46,172 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 17.30/7.63 [2019-03-28 11:59:46,172 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 17.30/7.63 [2019-03-28 11:59:46,172 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 17.30/7.63 [2019-03-28 11:59:46,173 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 17.30/7.63 [2019-03-28 11:59:46,173 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 17.30/7.63 [2019-03-28 11:59:46,173 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 17.30/7.63 [2019-03-28 11:59:46,173 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 17.30/7.63 [2019-03-28 11:59:46,173 INFO L133 SettingsManager]: * Check division by zero=IGNORE 17.30/7.63 [2019-03-28 11:59:46,174 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 17.30/7.63 [2019-03-28 11:59:46,174 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 17.30/7.63 [2019-03-28 11:59:46,174 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 17.30/7.63 [2019-03-28 11:59:46,174 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 17.30/7.63 [2019-03-28 11:59:46,174 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 17.30/7.63 [2019-03-28 11:59:46,174 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 17.30/7.63 [2019-03-28 11:59:46,175 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 17.30/7.63 [2019-03-28 11:59:46,175 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 17.30/7.63 [2019-03-28 11:59:46,175 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 17.30/7.63 [2019-03-28 11:59:46,175 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 17.30/7.63 [2019-03-28 11:59:46,175 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 17.30/7.63 [2019-03-28 11:59:46,201 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 17.30/7.63 [2019-03-28 11:59:46,214 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 17.30/7.63 [2019-03-28 11:59:46,218 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 17.30/7.63 [2019-03-28 11:59:46,219 INFO L271 PluginConnector]: Initializing CDTParser... 17.30/7.63 [2019-03-28 11:59:46,219 INFO L276 PluginConnector]: CDTParser initialized 17.30/7.63 [2019-03-28 11:59:46,220 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 17.30/7.63 [2019-03-28 11:59:46,306 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/32d2e10d88b643e8ba9a82c53537d008/FLAG763987dc1 17.30/7.63 [2019-03-28 11:59:46,644 INFO L307 CDTParser]: Found 1 translation units. 17.30/7.63 [2019-03-28 11:59:46,645 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 17.30/7.63 [2019-03-28 11:59:46,652 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/32d2e10d88b643e8ba9a82c53537d008/FLAG763987dc1 17.30/7.63 [2019-03-28 11:59:47,047 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/32d2e10d88b643e8ba9a82c53537d008 17.30/7.63 [2019-03-28 11:59:47,059 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 17.30/7.63 [2019-03-28 11:59:47,062 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 17.30/7.63 [2019-03-28 11:59:47,063 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 17.30/7.63 [2019-03-28 11:59:47,063 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 17.30/7.63 [2019-03-28 11:59:47,067 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 17.30/7.63 [2019-03-28 11:59:47,068 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:59:47" (1/1) ... 17.30/7.63 [2019-03-28 11:59:47,071 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33fdd170 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:59:47, skipping insertion in model container 17.30/7.63 [2019-03-28 11:59:47,071 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:59:47" (1/1) ... 17.30/7.63 [2019-03-28 11:59:47,079 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 17.30/7.63 [2019-03-28 11:59:47,097 INFO L176 MainTranslator]: Built tables and reachable declarations 17.30/7.63 [2019-03-28 11:59:47,262 INFO L206 PostProcessor]: Analyzing one entry point: main 17.30/7.63 [2019-03-28 11:59:47,267 INFO L191 MainTranslator]: Completed pre-run 17.30/7.63 [2019-03-28 11:59:47,288 INFO L206 PostProcessor]: Analyzing one entry point: main 17.30/7.63 [2019-03-28 11:59:47,370 INFO L195 MainTranslator]: Completed translation 17.30/7.63 [2019-03-28 11:59:47,371 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:59:47 WrapperNode 17.30/7.63 [2019-03-28 11:59:47,371 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 17.30/7.63 [2019-03-28 11:59:47,372 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