details

property	value
status	complete
benchmark	rec_counter3.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n095.star.cs.uiowa.edu
space	AProVE_numeric

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	13.8455 seconds
cpu usage	20.5749
user time	19.6017
system time	0.973153
max virtual memory	6.0686096E7
max residence set size	529784.0

stage attributes

key	value
starexec-result	YES

output

20.56/13.83 YES 20.56/13.83 20.56/13.84 Ultimate: Cannot open display: 20.56/13.84 This is Ultimate 0.1.24-8dc7c08-m 20.56/13.84 [2019-03-28 12:15:33,534 INFO L170 SettingsManager]: Resetting all preferences to default values... 20.56/13.84 [2019-03-28 12:15:33,536 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 20.56/13.84 [2019-03-28 12:15:33,547 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 20.56/13.84 [2019-03-28 12:15:33,548 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 20.56/13.84 [2019-03-28 12:15:33,549 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 20.56/13.84 [2019-03-28 12:15:33,550 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 20.56/13.84 [2019-03-28 12:15:33,552 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 20.56/13.84 [2019-03-28 12:15:33,553 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 20.56/13.84 [2019-03-28 12:15:33,554 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 20.56/13.84 [2019-03-28 12:15:33,555 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 20.56/13.84 [2019-03-28 12:15:33,555 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 20.56/13.84 [2019-03-28 12:15:33,556 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 20.56/13.84 [2019-03-28 12:15:33,557 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 20.56/13.84 [2019-03-28 12:15:33,558 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 20.56/13.84 [2019-03-28 12:15:33,559 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 20.56/13.84 [2019-03-28 12:15:33,560 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 20.56/13.84 [2019-03-28 12:15:33,561 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 20.56/13.84 [2019-03-28 12:15:33,563 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 20.56/13.84 [2019-03-28 12:15:33,565 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 20.56/13.84 [2019-03-28 12:15:33,566 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 20.56/13.84 [2019-03-28 12:15:33,567 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 20.56/13.84 [2019-03-28 12:15:33,569 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 20.56/13.84 [2019-03-28 12:15:33,569 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 20.56/13.84 [2019-03-28 12:15:33,570 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 20.56/13.84 [2019-03-28 12:15:33,570 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 20.56/13.84 [2019-03-28 12:15:33,571 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 20.56/13.84 [2019-03-28 12:15:33,572 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 20.56/13.84 [2019-03-28 12:15:33,572 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 20.56/13.84 [2019-03-28 12:15:33,573 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 20.56/13.84 [2019-03-28 12:15:33,573 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 20.56/13.84 [2019-03-28 12:15:33,574 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 20.56/13.84 [2019-03-28 12:15:33,575 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 20.56/13.84 [2019-03-28 12:15:33,575 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 20.56/13.84 [2019-03-28 12:15:33,576 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 20.56/13.84 [2019-03-28 12:15:33,576 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 20.56/13.84 [2019-03-28 12:15:33,576 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 20.56/13.84 [2019-03-28 12:15:33,577 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 20.56/13.84 [2019-03-28 12:15:33,578 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 20.56/13.84 [2019-03-28 12:15:33,578 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 20.56/13.84 [2019-03-28 12:15:33,593 INFO L110 SettingsManager]: Loading preferences was successful 20.56/13.84 [2019-03-28 12:15:33,593 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 20.56/13.84 [2019-03-28 12:15:33,594 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 20.56/13.84 [2019-03-28 12:15:33,595 INFO L133 SettingsManager]: * Rewrite not-equals=true 20.56/13.84 [2019-03-28 12:15:33,595 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 20.56/13.84 [2019-03-28 12:15:33,595 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 20.56/13.84 [2019-03-28 12:15:33,595 INFO L133 SettingsManager]: * Use SBE=true 20.56/13.84 [2019-03-28 12:15:33,595 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 20.56/13.84 [2019-03-28 12:15:33,596 INFO L133 SettingsManager]: * Use old map elimination=false 20.56/13.84 [2019-03-28 12:15:33,596 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 20.56/13.84 [2019-03-28 12:15:33,596 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 20.56/13.84 [2019-03-28 12:15:33,596 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 20.56/13.84 [2019-03-28 12:15:33,596 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 20.56/13.84 [2019-03-28 12:15:33,596 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 20.56/13.84 [2019-03-28 12:15:33,597 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 20.56/13.84 [2019-03-28 12:15:33,597 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 20.56/13.84 [2019-03-28 12:15:33,597 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 20.56/13.84 [2019-03-28 12:15:33,597 INFO L133 SettingsManager]: * Check division by zero=IGNORE 20.56/13.84 [2019-03-28 12:15:33,597 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 20.56/13.84 [2019-03-28 12:15:33,598 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 20.56/13.84 [2019-03-28 12:15:33,598 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 20.56/13.84 [2019-03-28 12:15:33,598 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 20.56/13.84 [2019-03-28 12:15:33,598 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 20.56/13.84 [2019-03-28 12:15:33,598 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 20.56/13.84 [2019-03-28 12:15:33,599 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 20.56/13.84 [2019-03-28 12:15:33,599 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 20.56/13.84 [2019-03-28 12:15:33,599 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 20.56/13.84 [2019-03-28 12:15:33,599 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 20.56/13.84 [2019-03-28 12:15:33,599 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 20.56/13.84 [2019-03-28 12:15:33,626 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 20.56/13.84 [2019-03-28 12:15:33,686 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 20.56/13.84 [2019-03-28 12:15:33,690 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 20.56/13.84 [2019-03-28 12:15:33,692 INFO L271 PluginConnector]: Initializing CDTParser... 20.56/13.84 [2019-03-28 12:15:33,692 INFO L276 PluginConnector]: CDTParser initialized 20.56/13.84 [2019-03-28 12:15:33,693 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 20.56/13.84 [2019-03-28 12:15:33,767 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/b7e2150a8b314ecebcb41da3f55ddac5/FLAG06849f8be 20.56/13.84 [2019-03-28 12:15:34,336 INFO L307 CDTParser]: Found 1 translation units. 20.56/13.84 [2019-03-28 12:15:34,337 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 20.56/13.84 [2019-03-28 12:15:34,343 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/b7e2150a8b314ecebcb41da3f55ddac5/FLAG06849f8be 20.56/13.84 [2019-03-28 12:15:34,736 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/b7e2150a8b314ecebcb41da3f55ddac5 20.56/13.84 [2019-03-28 12:15:34,748 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 20.56/13.84 [2019-03-28 12:15:34,749 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 20.56/13.84 [2019-03-28 12:15:34,750 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 20.56/13.84 [2019-03-28 12:15:34,751 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 20.56/13.84 [2019-03-28 12:15:34,754 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 20.56/13.84 [2019-03-28 12:15:34,755 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:15:34" (1/1) ... 20.56/13.84 [2019-03-28 12:15:34,758 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12875703 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:15:34, skipping insertion in model container 20.56/13.84 [2019-03-28 12:15:34,759 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:15:34" (1/1) ... 20.56/13.84 [2019-03-28 12:15:34,767 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 20.56/13.84 [2019-03-28 12:15:34,783 INFO L176 MainTranslator]: Built tables and reachable declarations 20.56/13.84 [2019-03-28 12:15:34,941 INFO L206 PostProcessor]: Analyzing one entry point: main 20.56/13.84 [2019-03-28 12:15:34,945 INFO L191 MainTranslator]: Completed pre-run 20.56/13.84 [2019-03-28 12:15:34,961 INFO L206 PostProcessor]: Analyzing one entry point: main 20.56/13.84 [2019-03-28 12:15:34,975 INFO L195 MainTranslator]: Completed translation 20.56/13.84 [2019-03-28 12:15:34,976 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:15:34 WrapperNode 20.56/13.84 [2019-03-28 12:15:34,976 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 20.56/13.84 [2019-03-28 12:15:34,977 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