details

property	value
status	complete
benchmark	NarrowKonv.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n138.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	104.369 seconds
cpu usage	161.505
user time	134.125
system time	27.3798
max virtual memory	6.0659204E7
max residence set size	1633836.0

stage attributes

key	value
starexec-result	NO

output

NO Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 06:22:54,614 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 06:22:54,616 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 06:22:54,627 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 06:22:54,628 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 06:22:54,628 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 06:22:54,630 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 06:22:54,631 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 06:22:54,633 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 06:22:54,633 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 06:22:54,634 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 06:22:54,634 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 06:22:54,635 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 06:22:54,636 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 06:22:54,637 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 06:22:54,639 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 06:22:54,639 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 06:22:54,641 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 06:22:54,643 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 06:22:54,645 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 06:22:54,645 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 06:22:54,646 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 06:22:54,648 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 06:22:54,649 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 06:22:54,649 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 06:22:54,650 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 06:22:54,650 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 06:22:54,651 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 06:22:54,651 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 06:22:54,652 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 06:22:54,652 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 06:22:54,653 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 06:22:54,654 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 06:22:54,654 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 06:22:54,655 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 06:22:54,655 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 06:22:54,655 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 06:22:54,656 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 06:22:54,657 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 06:22:54,657 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 06:22:54,670 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 06:22:54,671 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 06:22:54,673 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 06:22:54,673 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 06:22:54,673 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 06:22:54,673 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 06:22:54,674 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 06:22:54,674 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 06:22:54,674 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 06:22:54,674 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 06:22:54,674 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 06:22:54,674 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 06:22:54,675 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 06:22:54,675 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 06:22:54,675 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 06:22:54,675 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 06:22:54,675 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 06:22:54,675 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 06:22:54,676 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 06:22:54,676 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 06:22:54,676 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 06:22:54,676 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 06:22:54,676 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 06:22:54,677 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 06:22:54,677 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 06:22:54,677 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 06:22:54,677 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 06:22:54,677 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 06:22:54,677 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 06:22:54,702 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 06:22:54,715 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 06:22:54,718 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 06:22:54,720 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 06:22:54,720 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 06:22:54,721 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 06:22:54,813 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/fcca55c330b644ddac1302c3d86c0d69/FLAGc47125e04 [2020-06-22 06:22:55,152 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 06:22:55,152 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 06:22:55,159 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/fcca55c330b644ddac1302c3d86c0d69/FLAGc47125e04 [2020-06-22 06:22:55,567 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/fcca55c330b644ddac1302c3d86c0d69 [2020-06-22 06:22:55,578 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 06:22:55,580 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 06:22:55,581 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 06:22:55,581 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 06:22:55,585 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 06:22:55,585 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 06:22:55" (1/1) ... [2020-06-22 06:22:55,589 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@187482b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 06:22:55, skipping insertion in model container [2020-06-22 06:22:55,589 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 06:22:55" (1/1) ... [2020-06-22 06:22:55,596 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 06:22:55,614 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 06:22:55,767 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 06:22:55,771 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 06:22:55,841 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 06:22:55,856 INFO L195 MainTranslator]: Completed translation [2020-06-22 06:22:55,856 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 06:22:55 WrapperNode [2020-06-22 06:22:55,856 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 06:22:55,857 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