details

property	value
status	complete
benchmark	Ex01.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n159.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	5.99915 seconds
cpu usage	13.0417
user time	12.4857
system time	0.556043
max virtual memory	6.0736316E7
max residence set size	392780.0

stage attributes

key	value
starexec-result	NO

output

12.96/5.99 NO 12.96/5.99 12.96/5.99 Ultimate: Cannot open display: 12.96/5.99 This is Ultimate 0.1.24-8dc7c08-m 12.96/5.99 [2019-03-29 01:48:45,692 INFO L170 SettingsManager]: Resetting all preferences to default values... 12.96/5.99 [2019-03-29 01:48:45,695 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 12.96/5.99 [2019-03-29 01:48:45,706 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 12.96/5.99 [2019-03-29 01:48:45,707 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 12.96/5.99 [2019-03-29 01:48:45,708 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 12.96/5.99 [2019-03-29 01:48:45,709 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 12.96/5.99 [2019-03-29 01:48:45,711 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 12.96/5.99 [2019-03-29 01:48:45,712 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 12.96/5.99 [2019-03-29 01:48:45,713 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 12.96/5.99 [2019-03-29 01:48:45,714 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 12.96/5.99 [2019-03-29 01:48:45,714 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 12.96/5.99 [2019-03-29 01:48:45,715 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 12.96/5.99 [2019-03-29 01:48:45,716 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 12.96/5.99 [2019-03-29 01:48:45,717 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 12.96/5.99 [2019-03-29 01:48:45,718 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 12.96/5.99 [2019-03-29 01:48:45,719 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 12.96/5.99 [2019-03-29 01:48:45,720 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 12.96/5.99 [2019-03-29 01:48:45,722 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 12.96/5.99 [2019-03-29 01:48:45,724 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 12.96/5.99 [2019-03-29 01:48:45,725 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 12.96/5.99 [2019-03-29 01:48:45,726 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 12.96/5.99 [2019-03-29 01:48:45,728 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 12.96/5.99 [2019-03-29 01:48:45,728 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 12.96/5.99 [2019-03-29 01:48:45,728 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 12.96/5.99 [2019-03-29 01:48:45,729 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 12.96/5.99 [2019-03-29 01:48:45,730 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 12.96/5.99 [2019-03-29 01:48:45,732 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 12.96/5.99 [2019-03-29 01:48:45,732 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 12.96/5.99 [2019-03-29 01:48:45,733 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 12.96/5.99 [2019-03-29 01:48:45,734 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 12.96/5.99 [2019-03-29 01:48:45,734 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 12.96/5.99 [2019-03-29 01:48:45,735 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 12.96/5.99 [2019-03-29 01:48:45,736 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 12.96/5.99 [2019-03-29 01:48:45,736 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 12.96/5.99 [2019-03-29 01:48:45,737 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 12.96/5.99 [2019-03-29 01:48:45,737 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 12.96/5.99 [2019-03-29 01:48:45,738 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 12.96/5.99 [2019-03-29 01:48:45,738 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 12.96/5.99 [2019-03-29 01:48:45,739 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 12.96/5.99 [2019-03-29 01:48:45,754 INFO L110 SettingsManager]: Loading preferences was successful 12.96/5.99 [2019-03-29 01:48:45,754 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 12.96/5.99 [2019-03-29 01:48:45,755 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 12.96/5.99 [2019-03-29 01:48:45,755 INFO L133 SettingsManager]: * Rewrite not-equals=true 12.96/5.99 [2019-03-29 01:48:45,755 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 12.96/5.99 [2019-03-29 01:48:45,756 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 12.96/5.99 [2019-03-29 01:48:45,756 INFO L133 SettingsManager]: * Use SBE=true 12.96/5.99 [2019-03-29 01:48:45,756 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 12.96/5.99 [2019-03-29 01:48:45,756 INFO L133 SettingsManager]: * Use old map elimination=false 12.96/5.99 [2019-03-29 01:48:45,756 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 12.96/5.99 [2019-03-29 01:48:45,756 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 12.96/5.99 [2019-03-29 01:48:45,757 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 12.96/5.99 [2019-03-29 01:48:45,757 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 12.96/5.99 [2019-03-29 01:48:45,757 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 12.96/5.99 [2019-03-29 01:48:45,757 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 12.96/5.99 [2019-03-29 01:48:45,757 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 12.96/5.99 [2019-03-29 01:48:45,758 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 12.96/5.99 [2019-03-29 01:48:45,758 INFO L133 SettingsManager]: * Check division by zero=IGNORE 12.96/5.99 [2019-03-29 01:48:45,758 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 12.96/5.99 [2019-03-29 01:48:45,758 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 12.96/5.99 [2019-03-29 01:48:45,758 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 12.96/5.99 [2019-03-29 01:48:45,758 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 12.96/5.99 [2019-03-29 01:48:45,759 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 12.96/5.99 [2019-03-29 01:48:45,759 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 12.96/5.99 [2019-03-29 01:48:45,759 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 12.96/5.99 [2019-03-29 01:48:45,759 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 12.96/5.99 [2019-03-29 01:48:45,759 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 12.96/5.99 [2019-03-29 01:48:45,759 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 12.96/5.99 [2019-03-29 01:48:45,760 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 12.96/5.99 [2019-03-29 01:48:45,785 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 12.96/5.99 [2019-03-29 01:48:45,799 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 12.96/5.99 [2019-03-29 01:48:45,803 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 12.96/5.99 [2019-03-29 01:48:45,804 INFO L271 PluginConnector]: Initializing CDTParser... 12.96/5.99 [2019-03-29 01:48:45,805 INFO L276 PluginConnector]: CDTParser initialized 12.96/5.99 [2019-03-29 01:48:45,805 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 12.96/5.99 [2019-03-29 01:48:45,869 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/9f105371b4fc4ac2ab1193be0cff516d/FLAGb410d11c0 12.96/5.99 [2019-03-29 01:48:46,209 INFO L307 CDTParser]: Found 1 translation units. 12.96/5.99 [2019-03-29 01:48:46,210 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 12.96/5.99 [2019-03-29 01:48:46,216 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/9f105371b4fc4ac2ab1193be0cff516d/FLAGb410d11c0 12.96/5.99 [2019-03-29 01:48:46,618 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/9f105371b4fc4ac2ab1193be0cff516d 12.96/5.99 [2019-03-29 01:48:46,630 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 12.96/5.99 [2019-03-29 01:48:46,631 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 12.96/5.99 [2019-03-29 01:48:46,632 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 12.96/5.99 [2019-03-29 01:48:46,633 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 12.96/5.99 [2019-03-29 01:48:46,636 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 12.96/5.99 [2019-03-29 01:48:46,637 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 01:48:46" (1/1) ... 12.96/5.99 [2019-03-29 01:48:46,640 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@234e2265 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 01:48:46, skipping insertion in model container 12.96/5.99 [2019-03-29 01:48:46,640 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 01:48:46" (1/1) ... 12.96/5.99 [2019-03-29 01:48:46,648 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 12.96/5.99 [2019-03-29 01:48:46,664 INFO L176 MainTranslator]: Built tables and reachable declarations 12.96/5.99 [2019-03-29 01:48:46,818 INFO L206 PostProcessor]: Analyzing one entry point: main 12.96/5.99 [2019-03-29 01:48:46,822 INFO L191 MainTranslator]: Completed pre-run 12.96/5.99 [2019-03-29 01:48:46,838 INFO L206 PostProcessor]: Analyzing one entry point: main 12.96/5.99 [2019-03-29 01:48:46,852 INFO L195 MainTranslator]: Completed translation 12.96/5.99 [2019-03-29 01:48:46,853 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 01:48:46 WrapperNode 12.96/5.99 [2019-03-29 01:48:46,853 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 12.96/5.99 [2019-03-29 01:48:46,854 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