details

property	value
status	complete
benchmark	svcomp_cstrncpy_alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n148.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	18.9503 seconds
cpu usage	42.5853
user time	39.2648
system time	3.3205
max virtual memory	6.0652972E7
max residence set size	552100.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 09:30:42,648 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 09:30:42,649 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 09:30:42,660 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 09:30:42,661 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 09:30:42,662 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 09:30:42,663 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 09:30:42,664 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 09:30:42,666 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 09:30:42,667 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 09:30:42,667 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 09:30:42,668 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 09:30:42,668 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 09:30:42,669 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 09:30:42,670 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 09:30:42,671 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 09:30:42,672 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 09:30:42,674 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 09:30:42,675 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 09:30:42,677 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 09:30:42,678 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 09:30:42,679 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 09:30:42,681 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 09:30:42,681 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 09:30:42,681 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 09:30:42,682 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 09:30:42,682 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 09:30:42,683 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 09:30:42,683 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 09:30:42,684 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 09:30:42,685 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 09:30:42,685 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 09:30:42,686 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 09:30:42,686 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 09:30:42,687 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 09:30:42,687 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 09:30:42,687 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 09:30:42,688 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 09:30:42,689 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 09:30:42,689 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 09:30:42,703 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 09:30:42,703 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 09:30:42,704 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 09:30:42,704 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 09:30:42,705 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 09:30:42,705 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 09:30:42,705 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 09:30:42,705 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 09:30:42,705 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 09:30:42,705 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 09:30:42,706 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 09:30:42,706 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 09:30:42,706 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 09:30:42,706 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 09:30:42,706 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 09:30:42,706 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 09:30:42,707 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 09:30:42,707 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 09:30:42,707 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 09:30:42,707 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 09:30:42,707 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 09:30:42,707 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 09:30:42,708 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 09:30:42,708 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 09:30:42,708 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 09:30:42,708 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 09:30:42,708 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 09:30:42,709 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 09:30:42,709 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 09:30:42,733 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 09:30:42,746 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 09:30:42,749 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 09:30:42,751 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 09:30:42,751 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 09:30:42,752 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 09:30:42,822 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/1498b481a7194def8c069422d31ff084/FLAGd664c8dce [2020-06-22 09:30:43,168 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 09:30:43,168 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 09:30:43,169 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-06-22 09:30:43,176 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/1498b481a7194def8c069422d31ff084/FLAGd664c8dce [2020-06-22 09:30:43,607 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/1498b481a7194def8c069422d31ff084 [2020-06-22 09:30:43,618 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 09:30:43,620 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 09:30:43,621 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 09:30:43,621 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 09:30:43,624 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 09:30:43,625 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 09:30:43" (1/1) ... [2020-06-22 09:30:43,628 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@331a28c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 09:30:43, skipping insertion in model container [2020-06-22 09:30:43,628 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 09:30:43" (1/1) ... [2020-06-22 09:30:43,636 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 09:30:43,655 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 09:30:43,872 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 09:30:43,884 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 09:30:43,904 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 09:30:43,919 INFO L195 MainTranslator]: Completed translation [2020-06-22 09:30:43,920 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 09:30:43 WrapperNode [2020-06-22 09:30:43,920 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- popout

output may be truncated. 'popout' for the full output.

job log

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actions

all output return to C