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	n016.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	212.063 seconds
cpu usage	249.484
user time	240.056
system time	9.42813
max virtual memory	6.0681072E7
max residence set size	1007696.0

stage attributes

key	value
starexec-result	MAYBE

output

249.37/212.04 249.37/212.04 Ultimate: Cannot open display: 249.37/212.04 This is Ultimate 0.1.24-8dc7c08-m 249.37/212.04 [2019-03-28 12:38:45,772 INFO L170 SettingsManager]: Resetting all preferences to default values... 249.37/212.04 [2019-03-28 12:38:45,774 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 249.37/212.04 [2019-03-28 12:38:45,785 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 249.37/212.04 [2019-03-28 12:38:45,786 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 249.37/212.04 [2019-03-28 12:38:45,786 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 249.37/212.04 [2019-03-28 12:38:45,788 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 249.37/212.04 [2019-03-28 12:38:45,789 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 249.37/212.04 [2019-03-28 12:38:45,791 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 249.37/212.04 [2019-03-28 12:38:45,792 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 249.37/212.04 [2019-03-28 12:38:45,792 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 249.37/212.04 [2019-03-28 12:38:45,793 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 249.37/212.04 [2019-03-28 12:38:45,794 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 249.37/212.04 [2019-03-28 12:38:45,794 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 249.37/212.04 [2019-03-28 12:38:45,796 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 249.37/212.04 [2019-03-28 12:38:45,796 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 249.37/212.04 [2019-03-28 12:38:45,797 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 249.37/212.04 [2019-03-28 12:38:45,799 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 249.37/212.04 [2019-03-28 12:38:45,801 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 249.37/212.04 [2019-03-28 12:38:45,802 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 249.37/212.04 [2019-03-28 12:38:45,803 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 249.37/212.04 [2019-03-28 12:38:45,804 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 249.37/212.04 [2019-03-28 12:38:45,806 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 249.37/212.04 [2019-03-28 12:38:45,807 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 249.37/212.04 [2019-03-28 12:38:45,807 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 249.37/212.04 [2019-03-28 12:38:45,808 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 249.37/212.04 [2019-03-28 12:38:45,808 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 249.37/212.04 [2019-03-28 12:38:45,809 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 249.37/212.04 [2019-03-28 12:38:45,809 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 249.37/212.04 [2019-03-28 12:38:45,810 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 249.37/212.04 [2019-03-28 12:38:45,810 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 249.37/212.04 [2019-03-28 12:38:45,811 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 249.37/212.04 [2019-03-28 12:38:45,812 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 249.37/212.04 [2019-03-28 12:38:45,812 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 249.37/212.04 [2019-03-28 12:38:45,813 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 249.37/212.04 [2019-03-28 12:38:45,813 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 249.37/212.04 [2019-03-28 12:38:45,813 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 249.37/212.04 [2019-03-28 12:38:45,814 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 249.37/212.04 [2019-03-28 12:38:45,815 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 249.37/212.04 [2019-03-28 12:38:45,815 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 249.37/212.04 [2019-03-28 12:38:45,830 INFO L110 SettingsManager]: Loading preferences was successful 249.37/212.04 [2019-03-28 12:38:45,830 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 249.37/212.04 [2019-03-28 12:38:45,831 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 249.37/212.04 [2019-03-28 12:38:45,831 INFO L133 SettingsManager]: * Rewrite not-equals=true 249.37/212.04 [2019-03-28 12:38:45,831 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 249.37/212.04 [2019-03-28 12:38:45,832 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 249.37/212.04 [2019-03-28 12:38:45,832 INFO L133 SettingsManager]: * Use SBE=true 249.37/212.04 [2019-03-28 12:38:45,832 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 249.37/212.04 [2019-03-28 12:38:45,832 INFO L133 SettingsManager]: * Use old map elimination=false 249.37/212.04 [2019-03-28 12:38:45,832 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 249.37/212.04 [2019-03-28 12:38:45,832 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 249.37/212.04 [2019-03-28 12:38:45,833 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 249.37/212.04 [2019-03-28 12:38:45,833 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 249.37/212.04 [2019-03-28 12:38:45,833 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 249.37/212.04 [2019-03-28 12:38:45,833 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 249.37/212.04 [2019-03-28 12:38:45,833 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 249.37/212.04 [2019-03-28 12:38:45,833 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 249.37/212.04 [2019-03-28 12:38:45,834 INFO L133 SettingsManager]: * Check division by zero=IGNORE 249.37/212.04 [2019-03-28 12:38:45,834 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 249.37/212.04 [2019-03-28 12:38:45,834 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 249.37/212.04 [2019-03-28 12:38:45,834 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 249.37/212.04 [2019-03-28 12:38:45,834 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 249.37/212.04 [2019-03-28 12:38:45,835 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 249.37/212.04 [2019-03-28 12:38:45,835 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 249.37/212.04 [2019-03-28 12:38:45,835 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 249.37/212.04 [2019-03-28 12:38:45,835 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 249.37/212.04 [2019-03-28 12:38:45,835 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 249.37/212.04 [2019-03-28 12:38:45,835 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 249.37/212.04 [2019-03-28 12:38:45,836 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 249.37/212.04 [2019-03-28 12:38:45,861 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 249.37/212.04 [2019-03-28 12:38:45,874 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 249.37/212.04 [2019-03-28 12:38:45,877 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 249.37/212.04 [2019-03-28 12:38:45,879 INFO L271 PluginConnector]: Initializing CDTParser... 249.37/212.04 [2019-03-28 12:38:45,879 INFO L276 PluginConnector]: CDTParser initialized 249.37/212.04 [2019-03-28 12:38:45,880 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 249.37/212.04 [2019-03-28 12:38:45,974 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/c4cc4665e0e64401b7285783a6015284/FLAGa971bfbb5 249.37/212.04 [2019-03-28 12:38:46,317 INFO L307 CDTParser]: Found 1 translation units. 249.37/212.04 [2019-03-28 12:38:46,318 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 249.37/212.04 [2019-03-28 12:38:46,318 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. 249.37/212.04 [2019-03-28 12:38:46,324 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/c4cc4665e0e64401b7285783a6015284/FLAGa971bfbb5 249.37/212.04 [2019-03-28 12:38:46,713 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/c4cc4665e0e64401b7285783a6015284 249.37/212.04 [2019-03-28 12:38:46,725 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 249.37/212.04 [2019-03-28 12:38:46,727 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 249.37/212.04 [2019-03-28 12:38:46,728 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 249.37/212.04 [2019-03-28 12:38:46,728 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 249.37/212.04 [2019-03-28 12:38:46,732 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 249.37/212.04 [2019-03-28 12:38:46,733 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:38:46" (1/1) ... 249.37/212.04 [2019-03-28 12:38:46,736 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78d46e6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:38:46, skipping insertion in model container 249.37/212.04 [2019-03-28 12:38:46,736 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:38:46" (1/1) ... 249.37/212.04 [2019-03-28 12:38:46,744 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 249.37/212.04 [2019-03-28 12:38:46,761 INFO L176 MainTranslator]: Built tables and reachable declarations 249.37/212.04 [2019-03-28 12:38:46,922 INFO L206 PostProcessor]: Analyzing one entry point: main 249.37/212.04 [2019-03-28 12:38:46,935 INFO L191 MainTranslator]: Completed pre-run 249.37/212.04 [2019-03-28 12:38:46,953 INFO L206 PostProcessor]: Analyzing one entry point: main 249.37/212.04 [2019-03-28 12:38:47,031 INFO L195 MainTranslator]: Completed translation 249.37/212.04 [2019-03-28 12:38:47,032 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:38:47 WrapperNode 249.37/212.04 [2019-03-28 12:38:47,032 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 249.37/212.04 [2019-03-28 12:38:47,033 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