details

property	value
status	complete
benchmark	svcomp_MultCommutative_true-unreach-call_true-termination_modified.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n142.star.cs.uiowa.edu
space	AProVE_numeric

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	8.49691 seconds
cpu usage	18.6108
user time	17.5128
system time	1.09795
max virtual memory	6.0719472E7
max residence set size	531776.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 06:12:38,168 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 06:12:38,170 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 06:12:38,182 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 06:12:38,182 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 06:12:38,183 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 06:12:38,185 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 06:12:38,186 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 06:12:38,188 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 06:12:38,188 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 06:12:38,189 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 06:12:38,190 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 06:12:38,190 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 06:12:38,191 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 06:12:38,192 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 06:12:38,193 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 06:12:38,194 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 06:12:38,196 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 06:12:38,198 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 06:12:38,199 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 06:12:38,200 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 06:12:38,201 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 06:12:38,203 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 06:12:38,203 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 06:12:38,203 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 06:12:38,204 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 06:12:38,205 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 06:12:38,205 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 06:12:38,206 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 06:12:38,206 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 06:12:38,207 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 06:12:38,208 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 06:12:38,209 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 06:12:38,209 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 06:12:38,209 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 06:12:38,210 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 06:12:38,210 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 06:12:38,211 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 06:12:38,211 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 06:12:38,212 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 06:12:38,226 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 06:12:38,226 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 06:12:38,227 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 06:12:38,227 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 06:12:38,228 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 06:12:38,228 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 06:12:38,228 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 06:12:38,228 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 06:12:38,228 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 06:12:38,229 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 06:12:38,229 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 06:12:38,229 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 06:12:38,229 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 06:12:38,229 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 06:12:38,229 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 06:12:38,230 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 06:12:38,230 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 06:12:38,230 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 06:12:38,230 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 06:12:38,230 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 06:12:38,231 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 06:12:38,231 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 06:12:38,231 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 06:12:38,231 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 06:12:38,231 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 06:12:38,232 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 06:12:38,232 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 06:12:38,232 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 06:12:38,232 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 06:12:38,258 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 06:12:38,272 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 06:12:38,276 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 06:12:38,278 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 06:12:38,278 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 06:12:38,279 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 06:12:38,350 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/c9d02c58dd39421b9532654dac8b8609/FLAGa176a3095 [2020-06-22 06:12:38,690 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 06:12:38,691 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 06:12:38,697 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/c9d02c58dd39421b9532654dac8b8609/FLAGa176a3095 [2020-06-22 06:12:39,096 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/c9d02c58dd39421b9532654dac8b8609 [2020-06-22 06:12:39,107 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 06:12:39,109 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 06:12:39,110 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 06:12:39,110 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 06:12:39,113 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 06:12:39,115 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 06:12:39" (1/1) ... [2020-06-22 06:12:39,118 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c616ec2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 06:12:39, skipping insertion in model container [2020-06-22 06:12:39,118 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 06:12:39" (1/1) ... [2020-06-22 06:12:39,125 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 06:12:39,143 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 06:12:39,301 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 06:12:39,305 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 06:12:39,380 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 06:12:39,395 INFO L195 MainTranslator]: Completed translation [2020-06-22 06:12:39,396 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 06:12:39 WrapperNode [2020-06-22 06:12:39,396 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 06:12:39,397 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