details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-Fig2a_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n151.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.60942 seconds
cpu usage	16.1431
user time	15.2986
system time	0.844546
max virtual memory	6.0623812E7
max residence set size	525768.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 05:49:09,368 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 05:49:09,370 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 05:49:09,381 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 05:49:09,381 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 05:49:09,382 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 05:49:09,384 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 05:49:09,385 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 05:49:09,386 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 05:49:09,387 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 05:49:09,388 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 05:49:09,388 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 05:49:09,389 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 05:49:09,390 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 05:49:09,391 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 05:49:09,392 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 05:49:09,393 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 05:49:09,394 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 05:49:09,396 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 05:49:09,398 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 05:49:09,399 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 05:49:09,400 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 05:49:09,402 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 05:49:09,402 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 05:49:09,402 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 05:49:09,403 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 05:49:09,403 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 05:49:09,404 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 05:49:09,404 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 05:49:09,405 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 05:49:09,406 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 05:49:09,406 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 05:49:09,407 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 05:49:09,407 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 05:49:09,408 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 05:49:09,408 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 05:49:09,408 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 05:49:09,409 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 05:49:09,410 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 05:49:09,410 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 05:49:09,424 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 05:49:09,425 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 05:49:09,426 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 05:49:09,426 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 05:49:09,426 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 05:49:09,426 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 05:49:09,426 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 05:49:09,427 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 05:49:09,427 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 05:49:09,427 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 05:49:09,427 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 05:49:09,427 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 05:49:09,427 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 05:49:09,428 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 05:49:09,428 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 05:49:09,428 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 05:49:09,428 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 05:49:09,428 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 05:49:09,429 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 05:49:09,429 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 05:49:09,429 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 05:49:09,429 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 05:49:09,429 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 05:49:09,429 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 05:49:09,430 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 05:49:09,430 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 05:49:09,430 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 05:49:09,430 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 05:49:09,430 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 05:49:09,455 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 05:49:09,468 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 05:49:09,471 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 05:49:09,473 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 05:49:09,473 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 05:49:09,474 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 05:49:09,541 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/ecb63775ccee4dd9a7ac978ae4c55a1b/FLAGdee4e3222 [2020-06-22 05:49:09,869 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 05:49:09,869 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 05:49:09,876 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/ecb63775ccee4dd9a7ac978ae4c55a1b/FLAGdee4e3222 [2020-06-22 05:49:10,288 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/ecb63775ccee4dd9a7ac978ae4c55a1b [2020-06-22 05:49:10,299 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 05:49:10,301 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 05:49:10,302 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 05:49:10,302 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 05:49:10,306 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 05:49:10,307 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 05:49:10" (1/1) ... [2020-06-22 05:49:10,310 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e0ac6b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 05:49:10, skipping insertion in model container [2020-06-22 05:49:10,310 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 05:49:10" (1/1) ... [2020-06-22 05:49:10,318 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 05:49:10,336 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 05:49:10,493 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 05:49:10,497 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 05:49:10,574 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 05:49:10,590 INFO L195 MainTranslator]: Completed translation [2020-06-22 05:49:10,590 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 05:49:10 WrapperNode [2020-06-22 05:49:10,590 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 05:49:10,591 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