details

property	value
status	complete
benchmark	standard_copy7_true-unreach-call_ground.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n147.star.cs.uiowa.edu
space	SV-COMP_Mixed_Categories

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	218.57 seconds
cpu usage	230.112
user time	225.113
system time	4.99857
max virtual memory	6.4576768E7
max residence set size	3247128.0

stage attributes

none

output

Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 00:16:56,147 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 00:16:56,149 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 00:16:56,161 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 00:16:56,161 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 00:16:56,162 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 00:16:56,163 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 00:16:56,165 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 00:16:56,166 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 00:16:56,167 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 00:16:56,168 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 00:16:56,168 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 00:16:56,169 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 00:16:56,170 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 00:16:56,171 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 00:16:56,172 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 00:16:56,172 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 00:16:56,174 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 00:16:56,176 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 00:16:56,177 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 00:16:56,178 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 00:16:56,179 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 00:16:56,181 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 00:16:56,182 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 00:16:56,182 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 00:16:56,183 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 00:16:56,183 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 00:16:56,184 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 00:16:56,184 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 00:16:56,185 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 00:16:56,185 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 00:16:56,186 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 00:16:56,187 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 00:16:56,187 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 00:16:56,188 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 00:16:56,188 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 00:16:56,188 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 00:16:56,189 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 00:16:56,190 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 00:16:56,190 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 00:16:56,205 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 00:16:56,205 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 00:16:56,206 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 00:16:56,207 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 00:16:56,207 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 00:16:56,207 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 00:16:56,207 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 00:16:56,207 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 00:16:56,208 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 00:16:56,208 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 00:16:56,208 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 00:16:56,208 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 00:16:56,208 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 00:16:56,208 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 00:16:56,209 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 00:16:56,209 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 00:16:56,209 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 00:16:56,209 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 00:16:56,209 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 00:16:56,210 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 00:16:56,210 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 00:16:56,210 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 00:16:56,210 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 00:16:56,210 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 00:16:56,210 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 00:16:56,211 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 00:16:56,211 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 00:16:56,211 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 00:16:56,211 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 00:16:56,238 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 00:16:56,252 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 00:16:56,256 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 00:16:56,257 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 00:16:56,258 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 00:16:56,259 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 00:16:56,324 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/151b0c9e63834995a78e997ff791cb89/FLAGe5c85371e [2020-06-22 00:16:56,660 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 00:16:56,661 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 00:16:56,668 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/151b0c9e63834995a78e997ff791cb89/FLAGe5c85371e [2020-06-22 00:16:57,085 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/151b0c9e63834995a78e997ff791cb89 [2020-06-22 00:16:57,097 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 00:16:57,099 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 00:16:57,100 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 00:16:57,100 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 00:16:57,103 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 00:16:57,104 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 12:16:57" (1/1) ... [2020-06-22 00:16:57,107 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b5a8013 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 12:16:57, skipping insertion in model container [2020-06-22 00:16:57,107 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 12:16:57" (1/1) ... [2020-06-22 00:16:57,115 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 00:16:57,133 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 00:16:57,303 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 00:16:57,307 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 00:16:57,390 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 00:16:57,411 INFO L195 MainTranslator]: Completed translation [2020-06-22 00:16:57,411 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 12:16:57 WrapperNode [2020-06-22 00:16:57,411 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 00:16:57,412 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-06-22 00:16:57,412 INFO L271 PluginConnector]: Initializing 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