details

property	value
status	complete
benchmark	PodelskiRybalchenko-VMCAI2004-Ex1_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n033.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	48.2905 seconds
cpu usage	59.1352
user time	57.7479
system time	1.3873
max virtual memory	6.069314E7
max residence set size	566828.0

stage attributes

key	value
starexec-result	YES

output

58.98/48.28 YES 58.98/48.28 58.98/48.28 Ultimate: Cannot open display: 58.98/48.28 This is Ultimate 0.1.24-8dc7c08-m 58.98/48.28 [2019-03-29 02:09:44,590 INFO L170 SettingsManager]: Resetting all preferences to default values... 58.98/48.28 [2019-03-29 02:09:44,592 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 58.98/48.28 [2019-03-29 02:09:44,603 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 58.98/48.28 [2019-03-29 02:09:44,603 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 58.98/48.28 [2019-03-29 02:09:44,604 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 58.98/48.28 [2019-03-29 02:09:44,606 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 58.98/48.28 [2019-03-29 02:09:44,607 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 58.98/48.28 [2019-03-29 02:09:44,609 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 58.98/48.28 [2019-03-29 02:09:44,609 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 58.98/48.28 [2019-03-29 02:09:44,610 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 58.98/48.28 [2019-03-29 02:09:44,610 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 58.98/48.28 [2019-03-29 02:09:44,611 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 58.98/48.28 [2019-03-29 02:09:44,612 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 58.98/48.28 [2019-03-29 02:09:44,613 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 58.98/48.28 [2019-03-29 02:09:44,614 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 58.98/48.28 [2019-03-29 02:09:44,615 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 58.98/48.28 [2019-03-29 02:09:44,616 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 58.98/48.28 [2019-03-29 02:09:44,618 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 58.98/48.28 [2019-03-29 02:09:44,620 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 58.98/48.28 [2019-03-29 02:09:44,621 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 58.98/48.28 [2019-03-29 02:09:44,622 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 58.98/48.28 [2019-03-29 02:09:44,624 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 58.98/48.28 [2019-03-29 02:09:44,624 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 58.98/48.28 [2019-03-29 02:09:44,624 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 58.98/48.28 [2019-03-29 02:09:44,625 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 58.98/48.28 [2019-03-29 02:09:44,626 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 58.98/48.28 [2019-03-29 02:09:44,626 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 58.98/48.28 [2019-03-29 02:09:44,627 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 58.98/48.28 [2019-03-29 02:09:44,627 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 58.98/48.28 [2019-03-29 02:09:44,628 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 58.98/48.28 [2019-03-29 02:09:44,629 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 58.98/48.28 [2019-03-29 02:09:44,630 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 58.98/48.28 [2019-03-29 02:09:44,630 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 58.98/48.28 [2019-03-29 02:09:44,631 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 58.98/48.28 [2019-03-29 02:09:44,631 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 58.98/48.28 [2019-03-29 02:09:44,631 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 58.98/48.28 [2019-03-29 02:09:44,632 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 58.98/48.28 [2019-03-29 02:09:44,633 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 58.98/48.28 [2019-03-29 02:09:44,633 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 58.98/48.28 [2019-03-29 02:09:44,648 INFO L110 SettingsManager]: Loading preferences was successful 58.98/48.28 [2019-03-29 02:09:44,648 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 58.98/48.28 [2019-03-29 02:09:44,649 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 58.98/48.28 [2019-03-29 02:09:44,649 INFO L133 SettingsManager]: * Rewrite not-equals=true 58.98/48.28 [2019-03-29 02:09:44,649 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 58.98/48.28 [2019-03-29 02:09:44,649 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 58.98/48.28 [2019-03-29 02:09:44,650 INFO L133 SettingsManager]: * Use SBE=true 58.98/48.28 [2019-03-29 02:09:44,650 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 58.98/48.28 [2019-03-29 02:09:44,650 INFO L133 SettingsManager]: * Use old map elimination=false 58.98/48.28 [2019-03-29 02:09:44,650 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 58.98/48.28 [2019-03-29 02:09:44,650 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 58.98/48.28 [2019-03-29 02:09:44,650 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 58.98/48.28 [2019-03-29 02:09:44,651 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 58.98/48.28 [2019-03-29 02:09:44,651 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 58.98/48.28 [2019-03-29 02:09:44,651 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 58.98/48.28 [2019-03-29 02:09:44,651 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 58.98/48.28 [2019-03-29 02:09:44,651 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 58.98/48.28 [2019-03-29 02:09:44,651 INFO L133 SettingsManager]: * Check division by zero=IGNORE 58.98/48.28 [2019-03-29 02:09:44,652 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 58.98/48.28 [2019-03-29 02:09:44,652 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 58.98/48.28 [2019-03-29 02:09:44,652 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 58.98/48.28 [2019-03-29 02:09:44,652 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 58.98/48.28 [2019-03-29 02:09:44,652 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 58.98/48.28 [2019-03-29 02:09:44,652 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 58.98/48.28 [2019-03-29 02:09:44,653 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 58.98/48.28 [2019-03-29 02:09:44,653 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 58.98/48.28 [2019-03-29 02:09:44,653 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 58.98/48.28 [2019-03-29 02:09:44,653 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 58.98/48.28 [2019-03-29 02:09:44,653 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 58.98/48.28 [2019-03-29 02:09:44,679 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 58.98/48.28 [2019-03-29 02:09:44,692 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 58.98/48.28 [2019-03-29 02:09:44,696 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 58.98/48.28 [2019-03-29 02:09:44,697 INFO L271 PluginConnector]: Initializing CDTParser... 58.98/48.28 [2019-03-29 02:09:44,697 INFO L276 PluginConnector]: CDTParser initialized 58.98/48.28 [2019-03-29 02:09:44,698 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 58.98/48.28 [2019-03-29 02:09:44,763 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/a186cddf22e34c3787df17e374e16698/FLAG54ea7e7d0 58.98/48.28 [2019-03-29 02:09:45,105 INFO L307 CDTParser]: Found 1 translation units. 58.98/48.28 [2019-03-29 02:09:45,106 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 58.98/48.28 [2019-03-29 02:09:45,113 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/a186cddf22e34c3787df17e374e16698/FLAG54ea7e7d0 58.98/48.28 [2019-03-29 02:09:45,512 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/a186cddf22e34c3787df17e374e16698 58.98/48.28 [2019-03-29 02:09:45,524 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 58.98/48.28 [2019-03-29 02:09:45,526 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 58.98/48.28 [2019-03-29 02:09:45,527 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 58.98/48.28 [2019-03-29 02:09:45,527 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 58.98/48.28 [2019-03-29 02:09:45,531 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 58.98/48.28 [2019-03-29 02:09:45,532 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:09:45" (1/1) ... 58.98/48.28 [2019-03-29 02:09:45,535 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c81408c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:09:45, skipping insertion in model container 58.98/48.28 [2019-03-29 02:09:45,535 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:09:45" (1/1) ... 58.98/48.28 [2019-03-29 02:09:45,544 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 58.98/48.28 [2019-03-29 02:09:45,562 INFO L176 MainTranslator]: Built tables and reachable declarations 58.98/48.28 [2019-03-29 02:09:45,722 INFO L206 PostProcessor]: Analyzing one entry point: main 58.98/48.28 [2019-03-29 02:09:45,727 INFO L191 MainTranslator]: Completed pre-run 58.98/48.28 [2019-03-29 02:09:45,744 INFO L206 PostProcessor]: Analyzing one entry point: main 58.98/48.28 [2019-03-29 02:09:45,760 INFO L195 MainTranslator]: Completed translation 58.98/48.28 [2019-03-29 02:09:45,760 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:09:45 WrapperNode 58.98/48.28 [2019-03-29 02:09:45,760 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 58.98/48.28 [2019-03-29 02:09:45,761 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