details

property	value
status	complete
benchmark	BradleyMannaSipma-CAV2005-Fig1_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n008.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	10.3882 seconds
cpu usage	21.0911
user time	19.8343
system time	1.2568
max virtual memory	6.068232E7
max residence set size	552828.0

stage attributes

key	value
starexec-result	YES

output

21.00/10.38 YES 21.00/10.38 21.08/10.38 Ultimate: Cannot open display: 21.08/10.38 This is Ultimate 0.1.24-8dc7c08-m 21.08/10.38 [2019-03-28 12:03:15,361 INFO L170 SettingsManager]: Resetting all preferences to default values... 21.08/10.38 [2019-03-28 12:03:15,363 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 21.08/10.38 [2019-03-28 12:03:15,374 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 21.08/10.38 [2019-03-28 12:03:15,375 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 21.08/10.38 [2019-03-28 12:03:15,375 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 21.08/10.38 [2019-03-28 12:03:15,377 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 21.08/10.38 [2019-03-28 12:03:15,378 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 21.08/10.38 [2019-03-28 12:03:15,380 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 21.08/10.38 [2019-03-28 12:03:15,381 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 21.08/10.38 [2019-03-28 12:03:15,382 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 21.08/10.38 [2019-03-28 12:03:15,382 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 21.08/10.38 [2019-03-28 12:03:15,383 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 21.08/10.38 [2019-03-28 12:03:15,384 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 21.08/10.38 [2019-03-28 12:03:15,385 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 21.08/10.38 [2019-03-28 12:03:15,385 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 21.08/10.38 [2019-03-28 12:03:15,386 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 21.08/10.38 [2019-03-28 12:03:15,388 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 21.08/10.38 [2019-03-28 12:03:15,390 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 21.08/10.38 [2019-03-28 12:03:15,391 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 21.08/10.38 [2019-03-28 12:03:15,392 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 21.08/10.38 [2019-03-28 12:03:15,394 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 21.08/10.38 [2019-03-28 12:03:15,396 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 21.08/10.38 [2019-03-28 12:03:15,396 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 21.08/10.38 [2019-03-28 12:03:15,396 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 21.08/10.38 [2019-03-28 12:03:15,397 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 21.08/10.38 [2019-03-28 12:03:15,397 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 21.08/10.38 [2019-03-28 12:03:15,398 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 21.08/10.38 [2019-03-28 12:03:15,398 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 21.08/10.38 [2019-03-28 12:03:15,399 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 21.08/10.38 [2019-03-28 12:03:15,400 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 21.08/10.38 [2019-03-28 12:03:15,401 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 21.08/10.38 [2019-03-28 12:03:15,402 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 21.08/10.38 [2019-03-28 12:03:15,402 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 21.08/10.38 [2019-03-28 12:03:15,402 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 21.08/10.38 [2019-03-28 12:03:15,403 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 21.08/10.38 [2019-03-28 12:03:15,403 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 21.08/10.38 [2019-03-28 12:03:15,404 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 21.08/10.38 [2019-03-28 12:03:15,404 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 21.08/10.38 [2019-03-28 12:03:15,405 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 21.08/10.38 [2019-03-28 12:03:15,419 INFO L110 SettingsManager]: Loading preferences was successful 21.08/10.38 [2019-03-28 12:03:15,419 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 21.08/10.38 [2019-03-28 12:03:15,420 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 21.08/10.38 [2019-03-28 12:03:15,421 INFO L133 SettingsManager]: * Rewrite not-equals=true 21.08/10.38 [2019-03-28 12:03:15,421 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 21.08/10.38 [2019-03-28 12:03:15,421 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 21.08/10.38 [2019-03-28 12:03:15,421 INFO L133 SettingsManager]: * Use SBE=true 21.08/10.38 [2019-03-28 12:03:15,421 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 21.08/10.38 [2019-03-28 12:03:15,422 INFO L133 SettingsManager]: * Use old map elimination=false 21.08/10.38 [2019-03-28 12:03:15,422 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 21.08/10.38 [2019-03-28 12:03:15,422 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 21.08/10.38 [2019-03-28 12:03:15,422 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 21.08/10.38 [2019-03-28 12:03:15,422 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 21.08/10.38 [2019-03-28 12:03:15,422 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 21.08/10.38 [2019-03-28 12:03:15,423 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 21.08/10.38 [2019-03-28 12:03:15,423 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 21.08/10.38 [2019-03-28 12:03:15,423 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 21.08/10.38 [2019-03-28 12:03:15,423 INFO L133 SettingsManager]: * Check division by zero=IGNORE 21.08/10.38 [2019-03-28 12:03:15,424 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 21.08/10.38 [2019-03-28 12:03:15,424 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 21.08/10.38 [2019-03-28 12:03:15,424 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 21.08/10.38 [2019-03-28 12:03:15,424 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 21.08/10.38 [2019-03-28 12:03:15,424 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 21.08/10.38 [2019-03-28 12:03:15,424 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 21.08/10.38 [2019-03-28 12:03:15,425 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 21.08/10.38 [2019-03-28 12:03:15,425 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 21.08/10.38 [2019-03-28 12:03:15,425 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 21.08/10.38 [2019-03-28 12:03:15,425 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 21.08/10.38 [2019-03-28 12:03:15,425 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 21.08/10.38 [2019-03-28 12:03:15,452 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 21.08/10.38 [2019-03-28 12:03:15,466 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 21.08/10.38 [2019-03-28 12:03:15,469 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 21.08/10.38 [2019-03-28 12:03:15,471 INFO L271 PluginConnector]: Initializing CDTParser... 21.08/10.38 [2019-03-28 12:03:15,471 INFO L276 PluginConnector]: CDTParser initialized 21.08/10.38 [2019-03-28 12:03:15,472 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 21.08/10.38 [2019-03-28 12:03:15,542 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/4652c55867214d9ab2645ba6aecfc861/FLAG6aa66a889 21.08/10.38 [2019-03-28 12:03:15,874 INFO L307 CDTParser]: Found 1 translation units. 21.08/10.38 [2019-03-28 12:03:15,875 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 21.08/10.38 [2019-03-28 12:03:15,882 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/4652c55867214d9ab2645ba6aecfc861/FLAG6aa66a889 21.08/10.38 [2019-03-28 12:03:16,363 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/4652c55867214d9ab2645ba6aecfc861 21.08/10.38 [2019-03-28 12:03:16,375 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 21.08/10.38 [2019-03-28 12:03:16,376 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 21.08/10.38 [2019-03-28 12:03:16,377 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 21.08/10.38 [2019-03-28 12:03:16,377 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 21.08/10.38 [2019-03-28 12:03:16,381 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 21.08/10.38 [2019-03-28 12:03:16,382 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:03:16" (1/1) ... 21.08/10.38 [2019-03-28 12:03:16,385 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4849d303 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:03:16, skipping insertion in model container 21.08/10.38 [2019-03-28 12:03:16,385 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:03:16" (1/1) ... 21.08/10.38 [2019-03-28 12:03:16,393 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 21.08/10.38 [2019-03-28 12:03:16,411 INFO L176 MainTranslator]: Built tables and reachable declarations 21.08/10.38 [2019-03-28 12:03:16,567 INFO L206 PostProcessor]: Analyzing one entry point: main 21.08/10.38 [2019-03-28 12:03:16,572 INFO L191 MainTranslator]: Completed pre-run 21.08/10.38 [2019-03-28 12:03:16,587 INFO L206 PostProcessor]: Analyzing one entry point: main 21.08/10.38 [2019-03-28 12:03:16,601 INFO L195 MainTranslator]: Completed translation 21.08/10.38 [2019-03-28 12:03:16,602 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:03:16 WrapperNode 21.08/10.38 [2019-03-28 12:03:16,602 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 21.08/10.38 [2019-03-28 12:03:16,603 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 2019-03-28 11.48