details

property	value
status	complete
benchmark	pals_STARTPALS_Triplicated_false-unreach-call.1.ufo.BOUNDED-10.pals.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n093.star.cs.uiowa.edu
space	SV-COMP_Mixed_Categories

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	18.43 seconds
cpu usage	48.244
user time	44.7122
system time	3.53181
max virtual memory	6.0671344E7
max residence set size	804748.0

stage attributes

key	value
starexec-result	NO

output

48.19/18.42 NO 48.19/18.42 48.19/18.42 Ultimate: Cannot open display: 48.19/18.42 This is Ultimate 0.1.24-8dc7c08-m 48.19/18.42 [2019-03-28 12:30:47,112 INFO L170 SettingsManager]: Resetting all preferences to default values... 48.19/18.42 [2019-03-28 12:30:47,114 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 48.19/18.42 [2019-03-28 12:30:47,125 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 48.19/18.42 [2019-03-28 12:30:47,125 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 48.19/18.42 [2019-03-28 12:30:47,126 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 48.19/18.42 [2019-03-28 12:30:47,128 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 48.19/18.42 [2019-03-28 12:30:47,129 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 48.19/18.42 [2019-03-28 12:30:47,131 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 48.19/18.42 [2019-03-28 12:30:47,131 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 48.19/18.42 [2019-03-28 12:30:47,132 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 48.19/18.42 [2019-03-28 12:30:47,132 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 48.19/18.42 [2019-03-28 12:30:47,133 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 48.19/18.42 [2019-03-28 12:30:47,134 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 48.19/18.42 [2019-03-28 12:30:47,135 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 48.19/18.42 [2019-03-28 12:30:47,136 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 48.19/18.42 [2019-03-28 12:30:47,136 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 48.19/18.42 [2019-03-28 12:30:47,138 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 48.19/18.42 [2019-03-28 12:30:47,140 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 48.19/18.42 [2019-03-28 12:30:47,141 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 48.19/18.42 [2019-03-28 12:30:47,142 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 48.19/18.42 [2019-03-28 12:30:47,144 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 48.19/18.42 [2019-03-28 12:30:47,146 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 48.19/18.42 [2019-03-28 12:30:47,146 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 48.19/18.42 [2019-03-28 12:30:47,146 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 48.19/18.42 [2019-03-28 12:30:47,147 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 48.19/18.42 [2019-03-28 12:30:47,147 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 48.19/18.42 [2019-03-28 12:30:47,148 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 48.19/18.42 [2019-03-28 12:30:47,148 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 48.19/18.42 [2019-03-28 12:30:47,149 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 48.19/18.42 [2019-03-28 12:30:47,150 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 48.19/18.42 [2019-03-28 12:30:47,150 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 48.19/18.42 [2019-03-28 12:30:47,151 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 48.19/18.42 [2019-03-28 12:30:47,151 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 48.19/18.42 [2019-03-28 12:30:47,152 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 48.19/18.42 [2019-03-28 12:30:47,152 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 48.19/18.42 [2019-03-28 12:30:47,152 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 48.19/18.42 [2019-03-28 12:30:47,153 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 48.19/18.42 [2019-03-28 12:30:47,154 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 48.19/18.42 [2019-03-28 12:30:47,154 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 48.19/18.42 [2019-03-28 12:30:47,169 INFO L110 SettingsManager]: Loading preferences was successful 48.19/18.42 [2019-03-28 12:30:47,169 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 48.19/18.42 [2019-03-28 12:30:47,170 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 48.19/18.42 [2019-03-28 12:30:47,170 INFO L133 SettingsManager]: * Rewrite not-equals=true 48.19/18.42 [2019-03-28 12:30:47,170 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 48.19/18.42 [2019-03-28 12:30:47,170 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 48.19/18.42 [2019-03-28 12:30:47,171 INFO L133 SettingsManager]: * Use SBE=true 48.19/18.42 [2019-03-28 12:30:47,171 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 48.19/18.42 [2019-03-28 12:30:47,171 INFO L133 SettingsManager]: * Use old map elimination=false 48.19/18.42 [2019-03-28 12:30:47,171 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 48.19/18.42 [2019-03-28 12:30:47,171 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 48.19/18.42 [2019-03-28 12:30:47,171 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 48.19/18.42 [2019-03-28 12:30:47,172 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 48.19/18.42 [2019-03-28 12:30:47,172 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 48.19/18.42 [2019-03-28 12:30:47,172 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 48.19/18.42 [2019-03-28 12:30:47,172 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 48.19/18.42 [2019-03-28 12:30:47,172 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 48.19/18.42 [2019-03-28 12:30:47,172 INFO L133 SettingsManager]: * Check division by zero=IGNORE 48.19/18.42 [2019-03-28 12:30:47,173 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 48.19/18.42 [2019-03-28 12:30:47,173 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 48.19/18.42 [2019-03-28 12:30:47,173 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 48.19/18.42 [2019-03-28 12:30:47,173 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 48.19/18.42 [2019-03-28 12:30:47,173 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 48.19/18.42 [2019-03-28 12:30:47,174 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 48.19/18.42 [2019-03-28 12:30:47,174 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 48.19/18.42 [2019-03-28 12:30:47,174 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 48.19/18.42 [2019-03-28 12:30:47,174 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 48.19/18.42 [2019-03-28 12:30:47,174 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 48.19/18.42 [2019-03-28 12:30:47,174 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 48.19/18.42 [2019-03-28 12:30:47,199 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 48.19/18.42 [2019-03-28 12:30:47,212 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 48.19/18.42 [2019-03-28 12:30:47,216 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 48.19/18.42 [2019-03-28 12:30:47,217 INFO L271 PluginConnector]: Initializing CDTParser... 48.19/18.42 [2019-03-28 12:30:47,218 INFO L276 PluginConnector]: CDTParser initialized 48.19/18.42 [2019-03-28 12:30:47,218 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 48.19/18.42 [2019-03-28 12:30:47,280 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/4cfe8dc08cd6459791f58cb0c82cbe43/FLAGf7a6a6345 48.19/18.42 [2019-03-28 12:30:47,667 INFO L307 CDTParser]: Found 1 translation units. 48.19/18.42 [2019-03-28 12:30:47,668 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 48.19/18.42 [2019-03-28 12:30:47,679 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/4cfe8dc08cd6459791f58cb0c82cbe43/FLAGf7a6a6345 48.19/18.42 [2019-03-28 12:30:48,042 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/4cfe8dc08cd6459791f58cb0c82cbe43 48.19/18.42 [2019-03-28 12:30:48,054 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 48.19/18.42 [2019-03-28 12:30:48,055 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 48.19/18.42 [2019-03-28 12:30:48,056 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 48.19/18.42 [2019-03-28 12:30:48,056 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 48.19/18.42 [2019-03-28 12:30:48,060 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 48.19/18.42 [2019-03-28 12:30:48,061 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:30:48" (1/1) ... 48.19/18.42 [2019-03-28 12:30:48,065 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68e50a7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:30:48, skipping insertion in model container 48.19/18.42 [2019-03-28 12:30:48,065 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:30:48" (1/1) ... 48.19/18.42 [2019-03-28 12:30:48,073 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 48.19/18.42 [2019-03-28 12:30:48,120 INFO L176 MainTranslator]: Built tables and reachable declarations 48.19/18.42 [2019-03-28 12:30:48,413 INFO L206 PostProcessor]: Analyzing one entry point: main 48.19/18.42 [2019-03-28 12:30:48,423 INFO L191 MainTranslator]: Completed pre-run 48.19/18.42 [2019-03-28 12:30:48,483 INFO L206 PostProcessor]: Analyzing one entry point: main 48.19/18.42 [2019-03-28 12:30:48,504 INFO L195 MainTranslator]: Completed translation 48.19/18.42 [2019-03-28 12:30:48,505 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:30:48 WrapperNode 48.19/18.42 [2019-03-28 12:30:48,505 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 48.19/18.42 [2019-03-28 12:30:48,506 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