details

property	value
status	complete
benchmark	svcomp_java_Nested-alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n144.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	206.211 seconds
cpu usage	243.344
user time	232.822
system time	10.5215
max virtual memory	6.0661136E7
max residence set size	884108.0

stage attributes

none

output

Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 09:42:25,608 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 09:42:25,611 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 09:42:25,622 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 09:42:25,622 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 09:42:25,623 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 09:42:25,624 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 09:42:25,626 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 09:42:25,627 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 09:42:25,628 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 09:42:25,628 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 09:42:25,629 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 09:42:25,630 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 09:42:25,630 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 09:42:25,631 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 09:42:25,632 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 09:42:25,633 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 09:42:25,634 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 09:42:25,636 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 09:42:25,638 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 09:42:25,639 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 09:42:25,640 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 09:42:25,642 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 09:42:25,642 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 09:42:25,642 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 09:42:25,643 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 09:42:25,643 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 09:42:25,644 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 09:42:25,645 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 09:42:25,645 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 09:42:25,646 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 09:42:25,647 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 09:42:25,647 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 09:42:25,648 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 09:42:25,648 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 09:42:25,648 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 09:42:25,649 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 09:42:25,650 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 09:42:25,650 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 09:42:25,650 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 09:42:25,665 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 09:42:25,665 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 09:42:25,666 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 09:42:25,666 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 09:42:25,666 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 09:42:25,666 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 09:42:25,666 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 09:42:25,667 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 09:42:25,667 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 09:42:25,667 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 09:42:25,667 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 09:42:25,667 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 09:42:25,667 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 09:42:25,668 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 09:42:25,668 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 09:42:25,668 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 09:42:25,668 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 09:42:25,668 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 09:42:25,668 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 09:42:25,669 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 09:42:25,669 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 09:42:25,669 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 09:42:25,669 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 09:42:25,669 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 09:42:25,669 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 09:42:25,669 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 09:42:25,670 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 09:42:25,670 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 09:42:25,670 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 09:42:25,695 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 09:42:25,708 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 09:42:25,711 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 09:42:25,713 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 09:42:25,713 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 09:42:25,714 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 09:42:25,777 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/ae28b5dda0634d07b9c0ffc291efa25c/FLAG6b8820d23 [2020-06-22 09:42:26,112 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 09:42:26,113 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 09:42:26,113 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-06-22 09:42:26,119 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/ae28b5dda0634d07b9c0ffc291efa25c/FLAG6b8820d23 [2020-06-22 09:42:26,525 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/ae28b5dda0634d07b9c0ffc291efa25c [2020-06-22 09:42:26,536 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 09:42:26,538 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 09:42:26,539 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 09:42:26,539 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 09:42:26,542 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 09:42:26,543 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 09:42:26" (1/1) ... [2020-06-22 09:42:26,546 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@587052e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 09:42:26, skipping insertion in model container [2020-06-22 09:42:26,546 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 09:42:26" (1/1) ... [2020-06-22 09:42:26,554 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 09:42:26,570 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 09:42:26,730 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 09:42:26,743 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 09:42:26,820 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 09:42:26,836 INFO L195 MainTranslator]: Completed translation [2020-06-22 09:42:26,837 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 09:42:26 WrapperNode [2020-06-22 09:42:26,837 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 09:42:26,838 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