details

property	value
status	complete
benchmark	BradleyMannaSipma-ICALP2005-Fig1_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n093.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	20.7434 seconds
cpu usage	27.9846
user time	27.111
system time	0.873598
max virtual memory	6.0835656E7
max residence set size	491080.0

stage attributes

key	value
starexec-result	YES

output

27.93/20.74 YES 27.93/20.74 27.93/20.74 Ultimate: Cannot open display: 27.93/20.74 This is Ultimate 0.1.24-8dc7c08-m 27.93/20.74 [2019-03-28 11:53:17,753 INFO L170 SettingsManager]: Resetting all preferences to default values... 27.93/20.74 [2019-03-28 11:53:17,755 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 27.93/20.74 [2019-03-28 11:53:17,768 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 27.93/20.74 [2019-03-28 11:53:17,768 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 27.93/20.74 [2019-03-28 11:53:17,769 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 27.93/20.74 [2019-03-28 11:53:17,770 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 27.93/20.74 [2019-03-28 11:53:17,771 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 27.93/20.74 [2019-03-28 11:53:17,773 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 27.93/20.74 [2019-03-28 11:53:17,774 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 27.93/20.74 [2019-03-28 11:53:17,775 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 27.93/20.74 [2019-03-28 11:53:17,775 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 27.93/20.74 [2019-03-28 11:53:17,776 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 27.93/20.74 [2019-03-28 11:53:17,777 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 27.93/20.74 [2019-03-28 11:53:17,778 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 27.93/20.74 [2019-03-28 11:53:17,778 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 27.93/20.74 [2019-03-28 11:53:17,779 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 27.93/20.74 [2019-03-28 11:53:17,781 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 27.93/20.74 [2019-03-28 11:53:17,783 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 27.93/20.74 [2019-03-28 11:53:17,784 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 27.93/20.74 [2019-03-28 11:53:17,785 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 27.93/20.74 [2019-03-28 11:53:17,786 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 27.93/20.74 [2019-03-28 11:53:17,789 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 27.93/20.74 [2019-03-28 11:53:17,789 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 27.93/20.74 [2019-03-28 11:53:17,789 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 27.93/20.74 [2019-03-28 11:53:17,790 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 27.93/20.74 [2019-03-28 11:53:17,790 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 27.93/20.74 [2019-03-28 11:53:17,791 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 27.93/20.74 [2019-03-28 11:53:17,791 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 27.93/20.74 [2019-03-28 11:53:17,792 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 27.93/20.74 [2019-03-28 11:53:17,793 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 27.93/20.74 [2019-03-28 11:53:17,793 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 27.93/20.74 [2019-03-28 11:53:17,794 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 27.93/20.74 [2019-03-28 11:53:17,794 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 27.93/20.74 [2019-03-28 11:53:17,795 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 27.93/20.74 [2019-03-28 11:53:17,795 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 27.93/20.74 [2019-03-28 11:53:17,795 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 27.93/20.74 [2019-03-28 11:53:17,796 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 27.93/20.74 [2019-03-28 11:53:17,797 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 27.93/20.74 [2019-03-28 11:53:17,797 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 27.93/20.74 [2019-03-28 11:53:17,812 INFO L110 SettingsManager]: Loading preferences was successful 27.93/20.74 [2019-03-28 11:53:17,812 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 27.93/20.74 [2019-03-28 11:53:17,813 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 27.93/20.74 [2019-03-28 11:53:17,813 INFO L133 SettingsManager]: * Rewrite not-equals=true 27.93/20.74 [2019-03-28 11:53:17,813 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 27.93/20.74 [2019-03-28 11:53:17,814 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 27.93/20.74 [2019-03-28 11:53:17,814 INFO L133 SettingsManager]: * Use SBE=true 27.93/20.74 [2019-03-28 11:53:17,814 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 27.93/20.74 [2019-03-28 11:53:17,814 INFO L133 SettingsManager]: * Use old map elimination=false 27.93/20.74 [2019-03-28 11:53:17,814 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 27.93/20.74 [2019-03-28 11:53:17,815 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 27.93/20.74 [2019-03-28 11:53:17,815 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 27.93/20.74 [2019-03-28 11:53:17,815 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 27.93/20.74 [2019-03-28 11:53:17,815 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 27.93/20.74 [2019-03-28 11:53:17,815 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 27.93/20.74 [2019-03-28 11:53:17,815 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 27.93/20.74 [2019-03-28 11:53:17,816 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 27.93/20.74 [2019-03-28 11:53:17,816 INFO L133 SettingsManager]: * Check division by zero=IGNORE 27.93/20.74 [2019-03-28 11:53:17,816 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 27.93/20.74 [2019-03-28 11:53:17,816 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 27.93/20.74 [2019-03-28 11:53:17,816 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 27.93/20.74 [2019-03-28 11:53:17,816 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 27.93/20.74 [2019-03-28 11:53:17,817 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 27.93/20.74 [2019-03-28 11:53:17,817 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 27.93/20.74 [2019-03-28 11:53:17,817 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 27.93/20.74 [2019-03-28 11:53:17,817 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 27.93/20.74 [2019-03-28 11:53:17,817 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 27.93/20.74 [2019-03-28 11:53:17,818 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 27.93/20.74 [2019-03-28 11:53:17,818 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 27.93/20.74 [2019-03-28 11:53:17,843 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 27.93/20.74 [2019-03-28 11:53:17,858 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 27.93/20.74 [2019-03-28 11:53:17,862 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 27.93/20.74 [2019-03-28 11:53:17,864 INFO L271 PluginConnector]: Initializing CDTParser... 27.93/20.74 [2019-03-28 11:53:17,864 INFO L276 PluginConnector]: CDTParser initialized 27.93/20.74 [2019-03-28 11:53:17,865 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 27.93/20.74 [2019-03-28 11:53:17,960 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/1306cc25fdd74fa28066380a7efbc04a/FLAGd2098ae3c 27.93/20.74 [2019-03-28 11:53:18,557 INFO L307 CDTParser]: Found 1 translation units. 27.93/20.74 [2019-03-28 11:53:18,558 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 27.93/20.74 [2019-03-28 11:53:18,565 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/1306cc25fdd74fa28066380a7efbc04a/FLAGd2098ae3c 27.93/20.74 [2019-03-28 11:53:18,962 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/1306cc25fdd74fa28066380a7efbc04a 27.93/20.74 [2019-03-28 11:53:18,973 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 27.93/20.74 [2019-03-28 11:53:18,975 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 27.93/20.74 [2019-03-28 11:53:18,976 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 27.93/20.74 [2019-03-28 11:53:18,976 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 27.93/20.74 [2019-03-28 11:53:18,979 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 27.93/20.74 [2019-03-28 11:53:18,980 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:53:18" (1/1) ... 27.93/20.74 [2019-03-28 11:53:18,983 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61c3d981 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:53:18, skipping insertion in model container 27.93/20.74 [2019-03-28 11:53:18,984 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:53:18" (1/1) ... 27.93/20.74 [2019-03-28 11:53:18,991 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 27.93/20.74 [2019-03-28 11:53:19,008 INFO L176 MainTranslator]: Built tables and reachable declarations 27.93/20.74 [2019-03-28 11:53:19,165 INFO L206 PostProcessor]: Analyzing one entry point: main 27.93/20.74 [2019-03-28 11:53:19,169 INFO L191 MainTranslator]: Completed pre-run 27.93/20.74 [2019-03-28 11:53:19,186 INFO L206 PostProcessor]: Analyzing one entry point: main 27.93/20.74 [2019-03-28 11:53:19,200 INFO L195 MainTranslator]: Completed translation 27.93/20.74 [2019-03-28 11:53:19,201 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:53:19 WrapperNode 27.93/20.74 [2019-03-28 11:53:19,201 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 27.93/20.74 [2019-03-28 11:53:19,202 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