details

property	value
status	complete
benchmark	Parallel_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n014.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.18521 seconds
cpu usage	15.3087
user time	14.5466
system time	0.762037
max virtual memory	6.0671256E7
max residence set size	500884.0

stage attributes

key	value
starexec-result	YES

output

15.23/7.18 YES 15.23/7.18 15.23/7.18 Ultimate: Cannot open display: 15.23/7.18 This is Ultimate 0.1.24-8dc7c08-m 15.23/7.18 [2019-03-29 01:59:45,265 INFO L170 SettingsManager]: Resetting all preferences to default values... 15.23/7.18 [2019-03-29 01:59:45,268 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 15.23/7.18 [2019-03-29 01:59:45,279 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 15.23/7.18 [2019-03-29 01:59:45,279 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 15.23/7.18 [2019-03-29 01:59:45,280 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 15.23/7.18 [2019-03-29 01:59:45,282 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 15.23/7.18 [2019-03-29 01:59:45,283 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 15.23/7.18 [2019-03-29 01:59:45,285 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 15.23/7.18 [2019-03-29 01:59:45,285 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 15.23/7.18 [2019-03-29 01:59:45,286 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 15.23/7.18 [2019-03-29 01:59:45,286 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 15.23/7.18 [2019-03-29 01:59:45,287 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 15.23/7.18 [2019-03-29 01:59:45,288 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 15.23/7.18 [2019-03-29 01:59:45,289 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 15.23/7.18 [2019-03-29 01:59:45,290 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 15.23/7.18 [2019-03-29 01:59:45,291 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 15.23/7.18 [2019-03-29 01:59:45,293 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 15.23/7.18 [2019-03-29 01:59:45,295 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 15.23/7.18 [2019-03-29 01:59:45,296 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 15.23/7.18 [2019-03-29 01:59:45,297 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 15.23/7.18 [2019-03-29 01:59:45,298 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 15.23/7.18 [2019-03-29 01:59:45,300 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 15.23/7.18 [2019-03-29 01:59:45,301 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 15.23/7.18 [2019-03-29 01:59:45,301 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 15.23/7.18 [2019-03-29 01:59:45,302 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 15.23/7.18 [2019-03-29 01:59:45,302 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 15.23/7.18 [2019-03-29 01:59:45,303 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 15.23/7.18 [2019-03-29 01:59:45,304 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 15.23/7.18 [2019-03-29 01:59:45,304 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 15.23/7.18 [2019-03-29 01:59:45,305 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 15.23/7.18 [2019-03-29 01:59:45,306 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 15.23/7.18 [2019-03-29 01:59:45,307 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 15.23/7.18 [2019-03-29 01:59:45,307 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 15.23/7.18 [2019-03-29 01:59:45,308 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 15.23/7.18 [2019-03-29 01:59:45,308 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 15.23/7.18 [2019-03-29 01:59:45,308 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 15.23/7.18 [2019-03-29 01:59:45,309 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 15.23/7.18 [2019-03-29 01:59:45,310 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 15.23/7.18 [2019-03-29 01:59:45,310 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 15.23/7.18 [2019-03-29 01:59:45,325 INFO L110 SettingsManager]: Loading preferences was successful 15.23/7.18 [2019-03-29 01:59:45,325 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 15.23/7.18 [2019-03-29 01:59:45,326 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 15.23/7.18 [2019-03-29 01:59:45,326 INFO L133 SettingsManager]: * Rewrite not-equals=true 15.23/7.18 [2019-03-29 01:59:45,326 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 15.23/7.18 [2019-03-29 01:59:45,327 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 15.23/7.18 [2019-03-29 01:59:45,327 INFO L133 SettingsManager]: * Use SBE=true 15.23/7.18 [2019-03-29 01:59:45,327 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 15.23/7.18 [2019-03-29 01:59:45,327 INFO L133 SettingsManager]: * Use old map elimination=false 15.23/7.18 [2019-03-29 01:59:45,328 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 15.23/7.18 [2019-03-29 01:59:45,328 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 15.23/7.18 [2019-03-29 01:59:45,328 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 15.23/7.18 [2019-03-29 01:59:45,328 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 15.23/7.18 [2019-03-29 01:59:45,328 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 15.23/7.18 [2019-03-29 01:59:45,328 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 15.23/7.18 [2019-03-29 01:59:45,329 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 15.23/7.18 [2019-03-29 01:59:45,329 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 15.23/7.18 [2019-03-29 01:59:45,329 INFO L133 SettingsManager]: * Check division by zero=IGNORE 15.23/7.18 [2019-03-29 01:59:45,329 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 15.23/7.18 [2019-03-29 01:59:45,330 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 15.23/7.18 [2019-03-29 01:59:45,330 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 15.23/7.18 [2019-03-29 01:59:45,330 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 15.23/7.18 [2019-03-29 01:59:45,330 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 15.23/7.18 [2019-03-29 01:59:45,330 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 15.23/7.18 [2019-03-29 01:59:45,330 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 15.23/7.18 [2019-03-29 01:59:45,331 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 15.23/7.18 [2019-03-29 01:59:45,331 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 15.23/7.18 [2019-03-29 01:59:45,331 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 15.23/7.18 [2019-03-29 01:59:45,331 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 15.23/7.18 [2019-03-29 01:59:45,357 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 15.23/7.18 [2019-03-29 01:59:45,370 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 15.23/7.18 [2019-03-29 01:59:45,374 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 15.23/7.18 [2019-03-29 01:59:45,376 INFO L271 PluginConnector]: Initializing CDTParser... 15.23/7.18 [2019-03-29 01:59:45,376 INFO L276 PluginConnector]: CDTParser initialized 15.23/7.18 [2019-03-29 01:59:45,377 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 15.23/7.18 [2019-03-29 01:59:45,442 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/ee8a7e623c574a619150cc9bb60e0b7b/FLAG002d1368e 15.23/7.18 [2019-03-29 01:59:45,787 INFO L307 CDTParser]: Found 1 translation units. 15.23/7.18 [2019-03-29 01:59:45,788 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 15.23/7.18 [2019-03-29 01:59:45,795 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/ee8a7e623c574a619150cc9bb60e0b7b/FLAG002d1368e 15.23/7.18 [2019-03-29 01:59:46,187 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/ee8a7e623c574a619150cc9bb60e0b7b 15.23/7.18 [2019-03-29 01:59:46,200 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 15.23/7.18 [2019-03-29 01:59:46,201 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 15.23/7.18 [2019-03-29 01:59:46,203 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 15.23/7.18 [2019-03-29 01:59:46,203 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 15.23/7.18 [2019-03-29 01:59:46,207 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 15.23/7.18 [2019-03-29 01:59:46,208 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 01:59:46" (1/1) ... 15.23/7.18 [2019-03-29 01:59:46,213 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@707ea5ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 01:59:46, skipping insertion in model container 15.23/7.18 [2019-03-29 01:59:46,213 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 01:59:46" (1/1) ... 15.23/7.18 [2019-03-29 01:59:46,221 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 15.23/7.18 [2019-03-29 01:59:46,239 INFO L176 MainTranslator]: Built tables and reachable declarations 15.23/7.18 [2019-03-29 01:59:46,399 INFO L206 PostProcessor]: Analyzing one entry point: main 15.23/7.18 [2019-03-29 01:59:46,403 INFO L191 MainTranslator]: Completed pre-run 15.23/7.18 [2019-03-29 01:59:46,420 INFO L206 PostProcessor]: Analyzing one entry point: main 15.23/7.18 [2019-03-29 01:59:46,436 INFO L195 MainTranslator]: Completed translation 15.23/7.18 [2019-03-29 01:59:46,436 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 01:59:46 WrapperNode 15.23/7.18 [2019-03-29 01:59:46,436 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 15.23/7.18 [2019-03-29 01:59:46,437 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 2019-03-28 22.15