details

property	value
status	complete
benchmark	Middle.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n139.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.76161 seconds
cpu usage	14.7439
user time	14.1357
system time	0.608192
max virtual memory	6.0675068E7
max residence set size	459752.0

stage attributes

key	value
starexec-result	NO

output

14.66/6.75 NO 14.66/6.75 14.66/6.76 Ultimate: Cannot open display: 14.66/6.76 This is Ultimate 0.1.24-8dc7c08-m 14.66/6.76 [2019-03-28 22:35:15,572 INFO L170 SettingsManager]: Resetting all preferences to default values... 14.66/6.76 [2019-03-28 22:35:15,574 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 14.66/6.76 [2019-03-28 22:35:15,585 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 14.66/6.76 [2019-03-28 22:35:15,585 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 14.66/6.76 [2019-03-28 22:35:15,586 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 14.66/6.76 [2019-03-28 22:35:15,588 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 14.66/6.76 [2019-03-28 22:35:15,589 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 14.66/6.76 [2019-03-28 22:35:15,591 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 14.66/6.76 [2019-03-28 22:35:15,591 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 14.66/6.76 [2019-03-28 22:35:15,592 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 14.66/6.76 [2019-03-28 22:35:15,592 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 14.66/6.76 [2019-03-28 22:35:15,593 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 14.66/6.76 [2019-03-28 22:35:15,594 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 14.66/6.76 [2019-03-28 22:35:15,595 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 14.66/6.76 [2019-03-28 22:35:15,596 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 14.66/6.76 [2019-03-28 22:35:15,597 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 14.66/6.76 [2019-03-28 22:35:15,599 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 14.66/6.76 [2019-03-28 22:35:15,600 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 14.66/6.76 [2019-03-28 22:35:15,602 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 14.66/6.76 [2019-03-28 22:35:15,603 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 14.66/6.76 [2019-03-28 22:35:15,604 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 14.66/6.76 [2019-03-28 22:35:15,606 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 14.66/6.76 [2019-03-28 22:35:15,606 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 14.66/6.76 [2019-03-28 22:35:15,606 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 14.66/6.76 [2019-03-28 22:35:15,607 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 14.66/6.76 [2019-03-28 22:35:15,608 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 14.66/6.76 [2019-03-28 22:35:15,608 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 14.66/6.76 [2019-03-28 22:35:15,609 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 14.66/6.76 [2019-03-28 22:35:15,609 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 14.66/6.76 [2019-03-28 22:35:15,610 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 14.66/6.76 [2019-03-28 22:35:15,611 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 14.66/6.76 [2019-03-28 22:35:15,612 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 14.66/6.76 [2019-03-28 22:35:15,612 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 14.66/6.76 [2019-03-28 22:35:15,613 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 14.66/6.76 [2019-03-28 22:35:15,613 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 14.66/6.76 [2019-03-28 22:35:15,613 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 14.66/6.76 [2019-03-28 22:35:15,614 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 14.66/6.76 [2019-03-28 22:35:15,615 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 14.66/6.76 [2019-03-28 22:35:15,615 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 14.66/6.76 [2019-03-28 22:35:15,629 INFO L110 SettingsManager]: Loading preferences was successful 14.66/6.76 [2019-03-28 22:35:15,630 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 14.66/6.76 [2019-03-28 22:35:15,631 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 14.66/6.76 [2019-03-28 22:35:15,631 INFO L133 SettingsManager]: * Rewrite not-equals=true 14.66/6.76 [2019-03-28 22:35:15,631 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 14.66/6.76 [2019-03-28 22:35:15,631 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 14.66/6.76 [2019-03-28 22:35:15,631 INFO L133 SettingsManager]: * Use SBE=true 14.66/6.76 [2019-03-28 22:35:15,632 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 14.66/6.76 [2019-03-28 22:35:15,632 INFO L133 SettingsManager]: * Use old map elimination=false 14.66/6.76 [2019-03-28 22:35:15,632 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 14.66/6.76 [2019-03-28 22:35:15,632 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 14.66/6.76 [2019-03-28 22:35:15,632 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 14.66/6.76 [2019-03-28 22:35:15,632 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 14.66/6.76 [2019-03-28 22:35:15,633 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 14.66/6.76 [2019-03-28 22:35:15,633 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 14.66/6.76 [2019-03-28 22:35:15,633 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 14.66/6.76 [2019-03-28 22:35:15,633 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 14.66/6.76 [2019-03-28 22:35:15,633 INFO L133 SettingsManager]: * Check division by zero=IGNORE 14.66/6.76 [2019-03-28 22:35:15,633 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 14.66/6.76 [2019-03-28 22:35:15,634 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 14.66/6.76 [2019-03-28 22:35:15,634 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 14.66/6.76 [2019-03-28 22:35:15,634 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 14.66/6.76 [2019-03-28 22:35:15,634 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 14.66/6.76 [2019-03-28 22:35:15,634 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 14.66/6.76 [2019-03-28 22:35:15,634 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 14.66/6.76 [2019-03-28 22:35:15,635 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 14.66/6.76 [2019-03-28 22:35:15,635 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 14.66/6.76 [2019-03-28 22:35:15,635 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 14.66/6.76 [2019-03-28 22:35:15,635 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 14.66/6.76 [2019-03-28 22:35:15,660 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 14.66/6.76 [2019-03-28 22:35:15,673 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 14.66/6.76 [2019-03-28 22:35:15,676 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 14.66/6.76 [2019-03-28 22:35:15,678 INFO L271 PluginConnector]: Initializing CDTParser... 14.66/6.76 [2019-03-28 22:35:15,678 INFO L276 PluginConnector]: CDTParser initialized 14.66/6.76 [2019-03-28 22:35:15,679 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 14.66/6.76 [2019-03-28 22:35:15,764 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/4be8633696fc49fbbf5f399b4eda3c10/FLAGc233bc40b 14.66/6.76 [2019-03-28 22:35:16,103 INFO L307 CDTParser]: Found 1 translation units. 14.66/6.76 [2019-03-28 22:35:16,104 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 14.66/6.76 [2019-03-28 22:35:16,110 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/4be8633696fc49fbbf5f399b4eda3c10/FLAGc233bc40b 14.66/6.76 [2019-03-28 22:35:16,518 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/4be8633696fc49fbbf5f399b4eda3c10 14.66/6.76 [2019-03-28 22:35:16,530 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 14.66/6.76 [2019-03-28 22:35:16,532 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 14.66/6.76 [2019-03-28 22:35:16,533 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 14.66/6.76 [2019-03-28 22:35:16,533 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 14.66/6.76 [2019-03-28 22:35:16,537 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 14.66/6.76 [2019-03-28 22:35:16,538 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:35:16" (1/1) ... 14.66/6.76 [2019-03-28 22:35:16,541 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e1eec61 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:35:16, skipping insertion in model container 14.66/6.76 [2019-03-28 22:35:16,542 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:35:16" (1/1) ... 14.66/6.76 [2019-03-28 22:35:16,550 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 14.66/6.76 [2019-03-28 22:35:16,567 INFO L176 MainTranslator]: Built tables and reachable declarations 14.66/6.76 [2019-03-28 22:35:16,724 INFO L206 PostProcessor]: Analyzing one entry point: main 14.66/6.76 [2019-03-28 22:35:16,729 INFO L191 MainTranslator]: Completed pre-run 14.66/6.76 [2019-03-28 22:35:16,745 INFO L206 PostProcessor]: Analyzing one entry point: main 14.66/6.76 [2019-03-28 22:35:16,760 INFO L195 MainTranslator]: Completed translation 14.66/6.76 [2019-03-28 22:35:16,761 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:35:16 WrapperNode 14.66/6.76 [2019-03-28 22:35:16,761 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 14.66/6.76 [2019-03-28 22:35:16,762 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_Integer 2019-03-28 22.15