details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-wcet2_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n154.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	8.76246 seconds
cpu usage	17.1897
user time	16.3547
system time	0.835022
max virtual memory	6.0671584E7
max residence set size	527272.0

stage attributes

key	value
starexec-result	YES

output

17.15/8.75 YES 17.15/8.75 17.15/8.75 Ultimate: Cannot open display: 17.15/8.75 This is Ultimate 0.1.24-8dc7c08-m 17.15/8.75 [2019-03-28 22:59:16,204 INFO L170 SettingsManager]: Resetting all preferences to default values... 17.15/8.75 [2019-03-28 22:59:16,206 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 17.15/8.75 [2019-03-28 22:59:16,217 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 17.15/8.75 [2019-03-28 22:59:16,217 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 17.15/8.75 [2019-03-28 22:59:16,218 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 17.15/8.75 [2019-03-28 22:59:16,220 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 17.15/8.75 [2019-03-28 22:59:16,221 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 17.15/8.75 [2019-03-28 22:59:16,223 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 17.15/8.75 [2019-03-28 22:59:16,223 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 17.15/8.75 [2019-03-28 22:59:16,224 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 17.15/8.75 [2019-03-28 22:59:16,224 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 17.15/8.75 [2019-03-28 22:59:16,225 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 17.15/8.75 [2019-03-28 22:59:16,226 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 17.15/8.75 [2019-03-28 22:59:16,227 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 17.15/8.75 [2019-03-28 22:59:16,228 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 17.15/8.75 [2019-03-28 22:59:16,229 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 17.15/8.75 [2019-03-28 22:59:16,231 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 17.15/8.75 [2019-03-28 22:59:16,232 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 17.15/8.75 [2019-03-28 22:59:16,234 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 17.15/8.75 [2019-03-28 22:59:16,235 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 17.15/8.75 [2019-03-28 22:59:16,236 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 17.15/8.75 [2019-03-28 22:59:16,238 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 17.15/8.75 [2019-03-28 22:59:16,238 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 17.15/8.75 [2019-03-28 22:59:16,239 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 17.15/8.75 [2019-03-28 22:59:16,239 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 17.15/8.75 [2019-03-28 22:59:16,240 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 17.15/8.75 [2019-03-28 22:59:16,241 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 17.15/8.75 [2019-03-28 22:59:16,241 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 17.15/8.75 [2019-03-28 22:59:16,242 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 17.15/8.75 [2019-03-28 22:59:16,242 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 17.15/8.75 [2019-03-28 22:59:16,243 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 17.15/8.75 [2019-03-28 22:59:16,244 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 17.15/8.75 [2019-03-28 22:59:16,244 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 17.15/8.75 [2019-03-28 22:59:16,245 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 17.15/8.75 [2019-03-28 22:59:16,245 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 17.15/8.75 [2019-03-28 22:59:16,245 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 17.15/8.75 [2019-03-28 22:59:16,246 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 17.15/8.75 [2019-03-28 22:59:16,247 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 17.15/8.75 [2019-03-28 22:59:16,247 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 17.15/8.75 [2019-03-28 22:59:16,262 INFO L110 SettingsManager]: Loading preferences was successful 17.15/8.75 [2019-03-28 22:59:16,262 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 17.15/8.75 [2019-03-28 22:59:16,263 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 17.15/8.75 [2019-03-28 22:59:16,263 INFO L133 SettingsManager]: * Rewrite not-equals=true 17.15/8.75 [2019-03-28 22:59:16,264 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 17.15/8.75 [2019-03-28 22:59:16,264 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 17.15/8.75 [2019-03-28 22:59:16,264 INFO L133 SettingsManager]: * Use SBE=true 17.15/8.75 [2019-03-28 22:59:16,264 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 17.15/8.75 [2019-03-28 22:59:16,264 INFO L133 SettingsManager]: * Use old map elimination=false 17.15/8.75 [2019-03-28 22:59:16,265 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 17.15/8.75 [2019-03-28 22:59:16,265 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 17.15/8.75 [2019-03-28 22:59:16,265 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 17.15/8.75 [2019-03-28 22:59:16,265 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 17.15/8.75 [2019-03-28 22:59:16,265 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 17.15/8.75 [2019-03-28 22:59:16,265 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 17.15/8.75 [2019-03-28 22:59:16,266 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 17.15/8.75 [2019-03-28 22:59:16,266 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 17.15/8.75 [2019-03-28 22:59:16,266 INFO L133 SettingsManager]: * Check division by zero=IGNORE 17.15/8.75 [2019-03-28 22:59:16,266 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 17.15/8.75 [2019-03-28 22:59:16,266 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 17.15/8.75 [2019-03-28 22:59:16,266 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 17.15/8.75 [2019-03-28 22:59:16,267 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 17.15/8.75 [2019-03-28 22:59:16,267 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 17.15/8.75 [2019-03-28 22:59:16,267 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 17.15/8.75 [2019-03-28 22:59:16,267 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 17.15/8.75 [2019-03-28 22:59:16,267 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 17.15/8.75 [2019-03-28 22:59:16,268 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 17.15/8.75 [2019-03-28 22:59:16,268 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 17.15/8.75 [2019-03-28 22:59:16,268 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 17.15/8.75 [2019-03-28 22:59:16,293 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 17.15/8.75 [2019-03-28 22:59:16,307 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 17.15/8.75 [2019-03-28 22:59:16,310 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 17.15/8.75 [2019-03-28 22:59:16,312 INFO L271 PluginConnector]: Initializing CDTParser... 17.15/8.75 [2019-03-28 22:59:16,312 INFO L276 PluginConnector]: CDTParser initialized 17.15/8.75 [2019-03-28 22:59:16,313 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 17.15/8.75 [2019-03-28 22:59:16,428 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/accf7bd95eee41c180e15188c9699c57/FLAGb9209b245 17.15/8.75 [2019-03-28 22:59:16,767 INFO L307 CDTParser]: Found 1 translation units. 17.15/8.75 [2019-03-28 22:59:16,768 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 17.15/8.75 [2019-03-28 22:59:16,774 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/accf7bd95eee41c180e15188c9699c57/FLAGb9209b245 17.15/8.75 [2019-03-28 22:59:17,173 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/accf7bd95eee41c180e15188c9699c57 17.15/8.75 [2019-03-28 22:59:17,184 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 17.15/8.75 [2019-03-28 22:59:17,186 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 17.15/8.75 [2019-03-28 22:59:17,187 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 17.15/8.75 [2019-03-28 22:59:17,187 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 17.15/8.75 [2019-03-28 22:59:17,191 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 17.15/8.75 [2019-03-28 22:59:17,192 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:59:17" (1/1) ... 17.15/8.75 [2019-03-28 22:59:17,195 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30ecefc5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:59:17, skipping insertion in model container 17.15/8.75 [2019-03-28 22:59:17,196 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:59:17" (1/1) ... 17.15/8.75 [2019-03-28 22:59:17,204 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 17.15/8.75 [2019-03-28 22:59:17,221 INFO L176 MainTranslator]: Built tables and reachable declarations 17.15/8.75 [2019-03-28 22:59:17,380 INFO L206 PostProcessor]: Analyzing one entry point: main 17.15/8.75 [2019-03-28 22:59:17,384 INFO L191 MainTranslator]: Completed pre-run 17.15/8.75 [2019-03-28 22:59:17,401 INFO L206 PostProcessor]: Analyzing one entry point: main 17.15/8.75 [2019-03-28 22:59:17,416 INFO L195 MainTranslator]: Completed translation 17.15/8.75 [2019-03-28 22:59:17,416 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:59:17 WrapperNode 17.15/8.75 [2019-03-28 22:59:17,417 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 17.15/8.75 [2019-03-28 22:59:17,418 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 2019-03-28 22.15