details

property	value
status	complete
benchmark	svcomp_count_down_alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n070.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	11.4602 seconds
cpu usage	26.0001
user time	24.384
system time	1.61612
max virtual memory	6.0303672E7
max residence set size	590168.0

stage attributes

key	value
starexec-result	YES

output

25.97/11.45 YES 25.97/11.45 25.97/11.45 Ultimate: Cannot open display: 25.97/11.45 This is Ultimate 0.1.24-8dc7c08-m 25.97/11.45 [2019-03-28 12:46:15,702 INFO L170 SettingsManager]: Resetting all preferences to default values... 25.97/11.45 [2019-03-28 12:46:15,704 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 25.97/11.45 [2019-03-28 12:46:15,716 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 25.97/11.45 [2019-03-28 12:46:15,717 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 25.97/11.45 [2019-03-28 12:46:15,718 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 25.97/11.45 [2019-03-28 12:46:15,719 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 25.97/11.45 [2019-03-28 12:46:15,721 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 25.97/11.45 [2019-03-28 12:46:15,722 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 25.97/11.45 [2019-03-28 12:46:15,723 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 25.97/11.45 [2019-03-28 12:46:15,724 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 25.97/11.45 [2019-03-28 12:46:15,724 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 25.97/11.45 [2019-03-28 12:46:15,725 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 25.97/11.45 [2019-03-28 12:46:15,726 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 25.97/11.45 [2019-03-28 12:46:15,727 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 25.97/11.45 [2019-03-28 12:46:15,728 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 25.97/11.45 [2019-03-28 12:46:15,729 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 25.97/11.45 [2019-03-28 12:46:15,730 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 25.97/11.45 [2019-03-28 12:46:15,732 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 25.97/11.45 [2019-03-28 12:46:15,734 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 25.97/11.45 [2019-03-28 12:46:15,735 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 25.97/11.45 [2019-03-28 12:46:15,736 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 25.97/11.45 [2019-03-28 12:46:15,738 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 25.97/11.45 [2019-03-28 12:46:15,739 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 25.97/11.45 [2019-03-28 12:46:15,739 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 25.97/11.45 [2019-03-28 12:46:15,739 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 25.97/11.45 [2019-03-28 12:46:15,740 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 25.97/11.45 [2019-03-28 12:46:15,741 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 25.97/11.45 [2019-03-28 12:46:15,741 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 25.97/11.45 [2019-03-28 12:46:15,742 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 25.97/11.45 [2019-03-28 12:46:15,742 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 25.97/11.45 [2019-03-28 12:46:15,743 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 25.97/11.45 [2019-03-28 12:46:15,744 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 25.97/11.45 [2019-03-28 12:46:15,744 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 25.97/11.45 [2019-03-28 12:46:15,745 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 25.97/11.45 [2019-03-28 12:46:15,745 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 25.97/11.45 [2019-03-28 12:46:15,745 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 25.97/11.45 [2019-03-28 12:46:15,746 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 25.97/11.45 [2019-03-28 12:46:15,747 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 25.97/11.45 [2019-03-28 12:46:15,747 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 25.97/11.45 [2019-03-28 12:46:15,762 INFO L110 SettingsManager]: Loading preferences was successful 25.97/11.45 [2019-03-28 12:46:15,762 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 25.97/11.45 [2019-03-28 12:46:15,764 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 25.97/11.45 [2019-03-28 12:46:15,764 INFO L133 SettingsManager]: * Rewrite not-equals=true 25.97/11.45 [2019-03-28 12:46:15,764 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 25.97/11.45 [2019-03-28 12:46:15,764 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 25.97/11.45 [2019-03-28 12:46:15,764 INFO L133 SettingsManager]: * Use SBE=true 25.97/11.45 [2019-03-28 12:46:15,765 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 25.97/11.45 [2019-03-28 12:46:15,765 INFO L133 SettingsManager]: * Use old map elimination=false 25.97/11.45 [2019-03-28 12:46:15,765 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 25.97/11.45 [2019-03-28 12:46:15,765 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 25.97/11.45 [2019-03-28 12:46:15,765 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 25.97/11.45 [2019-03-28 12:46:15,766 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 25.97/11.45 [2019-03-28 12:46:15,766 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 25.97/11.45 [2019-03-28 12:46:15,766 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 25.97/11.45 [2019-03-28 12:46:15,766 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 25.97/11.45 [2019-03-28 12:46:15,766 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 25.97/11.45 [2019-03-28 12:46:15,767 INFO L133 SettingsManager]: * Check division by zero=IGNORE 25.97/11.45 [2019-03-28 12:46:15,767 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 25.97/11.45 [2019-03-28 12:46:15,767 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 25.97/11.45 [2019-03-28 12:46:15,767 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 25.97/11.45 [2019-03-28 12:46:15,767 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 25.97/11.45 [2019-03-28 12:46:15,768 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 25.97/11.45 [2019-03-28 12:46:15,768 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 25.97/11.45 [2019-03-28 12:46:15,768 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 25.97/11.45 [2019-03-28 12:46:15,768 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 25.97/11.45 [2019-03-28 12:46:15,768 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 25.97/11.45 [2019-03-28 12:46:15,769 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 25.97/11.45 [2019-03-28 12:46:15,769 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 25.97/11.45 [2019-03-28 12:46:15,796 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 25.97/11.45 [2019-03-28 12:46:15,810 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 25.97/11.45 [2019-03-28 12:46:15,813 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 25.97/11.45 [2019-03-28 12:46:15,815 INFO L271 PluginConnector]: Initializing CDTParser... 25.97/11.45 [2019-03-28 12:46:15,815 INFO L276 PluginConnector]: CDTParser initialized 25.97/11.45 [2019-03-28 12:46:15,816 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 25.97/11.45 [2019-03-28 12:46:15,879 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/4c69ca71d02740b8b07aaf198ff41d1f/FLAG0ca5f90c2 25.97/11.45 [2019-03-28 12:46:16,233 INFO L307 CDTParser]: Found 1 translation units. 25.97/11.45 [2019-03-28 12:46:16,234 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 25.97/11.45 [2019-03-28 12:46:16,234 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. 25.97/11.45 [2019-03-28 12:46:16,241 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/4c69ca71d02740b8b07aaf198ff41d1f/FLAG0ca5f90c2 25.97/11.45 [2019-03-28 12:46:16,640 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/4c69ca71d02740b8b07aaf198ff41d1f 25.97/11.45 [2019-03-28 12:46:16,651 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 25.97/11.45 [2019-03-28 12:46:16,653 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 25.97/11.45 [2019-03-28 12:46:16,654 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 25.97/11.45 [2019-03-28 12:46:16,654 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 25.97/11.45 [2019-03-28 12:46:16,658 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 25.97/11.45 [2019-03-28 12:46:16,659 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:46:16" (1/1) ... 25.97/11.45 [2019-03-28 12:46:16,662 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14f67804 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:46:16, skipping insertion in model container 25.97/11.45 [2019-03-28 12:46:16,662 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:46:16" (1/1) ... 25.97/11.45 [2019-03-28 12:46:16,670 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 25.97/11.45 [2019-03-28 12:46:16,687 INFO L176 MainTranslator]: Built tables and reachable declarations 25.97/11.45 [2019-03-28 12:46:16,850 INFO L206 PostProcessor]: Analyzing one entry point: main 25.97/11.45 [2019-03-28 12:46:16,862 INFO L191 MainTranslator]: Completed pre-run 25.97/11.45 [2019-03-28 12:46:16,936 INFO L206 PostProcessor]: Analyzing one entry point: main 25.97/11.45 [2019-03-28 12:46:16,952 INFO L195 MainTranslator]: Completed translation 25.97/11.45 [2019-03-28 12:46:16,952 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:46:16 WrapperNode 25.97/11.45 [2019-03-28 12:46:16,953 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 2019-03-28 11.48