details

property	value
status	complete
benchmark	ChenFlurMukhopadhyay-SAS2012-Ex1.03_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n059.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.10094 seconds
cpu usage	12.9878
user time	12.3921
system time	0.595675
max virtual memory	6.0712092E7
max residence set size	378676.0

stage attributes

key	value
starexec-result	YES

output

12.90/6.09 YES 12.90/6.09 12.97/6.10 Ultimate: Cannot open display: 12.97/6.10 This is Ultimate 0.1.24-8dc7c08-m 12.97/6.10 [2019-03-29 01:46:58,854 INFO L170 SettingsManager]: Resetting all preferences to default values... 12.97/6.10 [2019-03-29 01:46:58,856 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 12.97/6.10 [2019-03-29 01:46:58,867 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 12.97/6.10 [2019-03-29 01:46:58,867 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 12.97/6.10 [2019-03-29 01:46:58,868 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 12.97/6.10 [2019-03-29 01:46:58,870 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 12.97/6.10 [2019-03-29 01:46:58,871 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 12.97/6.10 [2019-03-29 01:46:58,873 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 12.97/6.10 [2019-03-29 01:46:58,873 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 12.97/6.10 [2019-03-29 01:46:58,874 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 12.97/6.10 [2019-03-29 01:46:58,874 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 12.97/6.10 [2019-03-29 01:46:58,875 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 12.97/6.10 [2019-03-29 01:46:58,876 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 12.97/6.10 [2019-03-29 01:46:58,877 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 12.97/6.10 [2019-03-29 01:46:58,878 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 12.97/6.10 [2019-03-29 01:46:58,879 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 12.97/6.10 [2019-03-29 01:46:58,881 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 12.97/6.10 [2019-03-29 01:46:58,882 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 12.97/6.10 [2019-03-29 01:46:58,884 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 12.97/6.10 [2019-03-29 01:46:58,885 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 12.97/6.10 [2019-03-29 01:46:58,886 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 12.97/6.10 [2019-03-29 01:46:58,888 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 12.97/6.10 [2019-03-29 01:46:58,888 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 12.97/6.10 [2019-03-29 01:46:58,889 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 12.97/6.10 [2019-03-29 01:46:58,889 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 12.97/6.10 [2019-03-29 01:46:58,890 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 12.97/6.10 [2019-03-29 01:46:58,891 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 12.97/6.10 [2019-03-29 01:46:58,891 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 12.97/6.10 [2019-03-29 01:46:58,892 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 12.97/6.10 [2019-03-29 01:46:58,892 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 12.97/6.10 [2019-03-29 01:46:58,893 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 12.97/6.10 [2019-03-29 01:46:58,894 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 12.97/6.10 [2019-03-29 01:46:58,894 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 12.97/6.10 [2019-03-29 01:46:58,895 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 12.97/6.10 [2019-03-29 01:46:58,895 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 12.97/6.10 [2019-03-29 01:46:58,895 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 12.97/6.10 [2019-03-29 01:46:58,896 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 12.97/6.10 [2019-03-29 01:46:58,897 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 12.97/6.10 [2019-03-29 01:46:58,897 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 12.97/6.10 [2019-03-29 01:46:58,912 INFO L110 SettingsManager]: Loading preferences was successful 12.97/6.10 [2019-03-29 01:46:58,912 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 12.97/6.10 [2019-03-29 01:46:58,913 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 12.97/6.10 [2019-03-29 01:46:58,913 INFO L133 SettingsManager]: * Rewrite not-equals=true 12.97/6.10 [2019-03-29 01:46:58,913 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 12.97/6.10 [2019-03-29 01:46:58,914 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 12.97/6.10 [2019-03-29 01:46:58,914 INFO L133 SettingsManager]: * Use SBE=true 12.97/6.10 [2019-03-29 01:46:58,914 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 12.97/6.10 [2019-03-29 01:46:58,914 INFO L133 SettingsManager]: * Use old map elimination=false 12.97/6.10 [2019-03-29 01:46:58,914 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 12.97/6.10 [2019-03-29 01:46:58,914 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 12.97/6.10 [2019-03-29 01:46:58,915 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 12.97/6.10 [2019-03-29 01:46:58,915 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 12.97/6.10 [2019-03-29 01:46:58,915 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 12.97/6.10 [2019-03-29 01:46:58,915 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 12.97/6.10 [2019-03-29 01:46:58,915 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 12.97/6.10 [2019-03-29 01:46:58,915 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 12.97/6.10 [2019-03-29 01:46:58,916 INFO L133 SettingsManager]: * Check division by zero=IGNORE 12.97/6.10 [2019-03-29 01:46:58,916 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 12.97/6.10 [2019-03-29 01:46:58,916 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 12.97/6.10 [2019-03-29 01:46:58,916 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 12.97/6.10 [2019-03-29 01:46:58,916 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 12.97/6.10 [2019-03-29 01:46:58,916 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 12.97/6.10 [2019-03-29 01:46:58,917 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 12.97/6.10 [2019-03-29 01:46:58,917 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 12.97/6.10 [2019-03-29 01:46:58,917 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 12.97/6.10 [2019-03-29 01:46:58,917 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 12.97/6.10 [2019-03-29 01:46:58,917 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 12.97/6.10 [2019-03-29 01:46:58,918 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 12.97/6.10 [2019-03-29 01:46:58,943 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 12.97/6.10 [2019-03-29 01:46:58,956 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 12.97/6.10 [2019-03-29 01:46:58,959 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 12.97/6.10 [2019-03-29 01:46:58,960 INFO L271 PluginConnector]: Initializing CDTParser... 12.97/6.10 [2019-03-29 01:46:58,961 INFO L276 PluginConnector]: CDTParser initialized 12.97/6.10 [2019-03-29 01:46:58,962 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 12.97/6.10 [2019-03-29 01:46:59,024 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/98a89c1b77f749e29abe83c7b8f21c4b/FLAG7a973f366 12.97/6.10 [2019-03-29 01:46:59,365 INFO L307 CDTParser]: Found 1 translation units. 12.97/6.10 [2019-03-29 01:46:59,366 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 12.97/6.10 [2019-03-29 01:46:59,373 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/98a89c1b77f749e29abe83c7b8f21c4b/FLAG7a973f366 12.97/6.10 [2019-03-29 01:46:59,799 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/98a89c1b77f749e29abe83c7b8f21c4b 12.97/6.10 [2019-03-29 01:46:59,811 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 12.97/6.10 [2019-03-29 01:46:59,813 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 12.97/6.10 [2019-03-29 01:46:59,814 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 12.97/6.10 [2019-03-29 01:46:59,814 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 12.97/6.10 [2019-03-29 01:46:59,818 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 12.97/6.10 [2019-03-29 01:46:59,819 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 01:46:59" (1/1) ... 12.97/6.10 [2019-03-29 01:46:59,822 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4821685f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 01:46:59, skipping insertion in model container 12.97/6.10 [2019-03-29 01:46:59,822 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 01:46:59" (1/1) ... 12.97/6.10 [2019-03-29 01:46:59,830 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 12.97/6.10 [2019-03-29 01:46:59,848 INFO L176 MainTranslator]: Built tables and reachable declarations 12.97/6.10 [2019-03-29 01:47:00,004 INFO L206 PostProcessor]: Analyzing one entry point: main 12.97/6.10 [2019-03-29 01:47:00,008 INFO L191 MainTranslator]: Completed pre-run 12.97/6.10 [2019-03-29 01:47:00,024 INFO L206 PostProcessor]: Analyzing one entry point: main 12.97/6.10 [2019-03-29 01:47:00,039 INFO L195 MainTranslator]: Completed translation 12.97/6.10 [2019-03-29 01:47:00,040 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 01:47:00 WrapperNode 12.97/6.10 [2019-03-29 01:47:00,040 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 12.97/6.10 [2019-03-29 01:47:00,041 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_Integer 2019-03-28 22.15