details

property	value
status	complete
benchmark	ChawdharyCookGulwaniSagivYang-ESOP2008-aaron6_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n078.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.71607 seconds
cpu usage	13.9291
user time	13.3758
system time	0.553363
max virtual memory	6.0679424E7
max residence set size	392280.0

stage attributes

key	value
starexec-result	YES

output

13.87/6.71 YES 13.87/6.71 13.87/6.71 Ultimate: Cannot open display: 13.87/6.71 This is Ultimate 0.1.24-8dc7c08-m 13.87/6.71 [2019-03-28 12:02:15,935 INFO L170 SettingsManager]: Resetting all preferences to default values... 13.87/6.71 [2019-03-28 12:02:15,937 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 13.87/6.71 [2019-03-28 12:02:15,949 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 13.87/6.71 [2019-03-28 12:02:15,949 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 13.87/6.71 [2019-03-28 12:02:15,950 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 13.87/6.71 [2019-03-28 12:02:15,951 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 13.87/6.71 [2019-03-28 12:02:15,953 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 13.87/6.71 [2019-03-28 12:02:15,954 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 13.87/6.71 [2019-03-28 12:02:15,955 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 13.87/6.71 [2019-03-28 12:02:15,956 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 13.87/6.71 [2019-03-28 12:02:15,956 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 13.87/6.71 [2019-03-28 12:02:15,957 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 13.87/6.71 [2019-03-28 12:02:15,958 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 13.87/6.71 [2019-03-28 12:02:15,959 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 13.87/6.71 [2019-03-28 12:02:15,960 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 13.87/6.71 [2019-03-28 12:02:15,960 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 13.87/6.71 [2019-03-28 12:02:15,962 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 13.87/6.71 [2019-03-28 12:02:15,964 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 13.87/6.71 [2019-03-28 12:02:15,965 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 13.87/6.71 [2019-03-28 12:02:15,966 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 13.87/6.71 [2019-03-28 12:02:15,967 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 13.87/6.71 [2019-03-28 12:02:15,969 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 13.87/6.71 [2019-03-28 12:02:15,970 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 13.87/6.71 [2019-03-28 12:02:15,970 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 13.87/6.71 [2019-03-28 12:02:15,971 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 13.87/6.71 [2019-03-28 12:02:15,971 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 13.87/6.71 [2019-03-28 12:02:15,972 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 13.87/6.71 [2019-03-28 12:02:15,972 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 13.87/6.71 [2019-03-28 12:02:15,973 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 13.87/6.71 [2019-03-28 12:02:15,973 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 13.87/6.71 [2019-03-28 12:02:15,974 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 13.87/6.71 [2019-03-28 12:02:15,975 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 13.87/6.71 [2019-03-28 12:02:15,975 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 13.87/6.71 [2019-03-28 12:02:15,976 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 13.87/6.71 [2019-03-28 12:02:15,976 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 13.87/6.71 [2019-03-28 12:02:15,976 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 13.87/6.71 [2019-03-28 12:02:15,977 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 13.87/6.71 [2019-03-28 12:02:15,978 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 13.87/6.71 [2019-03-28 12:02:15,978 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 13.87/6.71 [2019-03-28 12:02:15,992 INFO L110 SettingsManager]: Loading preferences was successful 13.87/6.71 [2019-03-28 12:02:15,993 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 13.87/6.71 [2019-03-28 12:02:15,994 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 13.87/6.71 [2019-03-28 12:02:15,994 INFO L133 SettingsManager]: * Rewrite not-equals=true 13.87/6.71 [2019-03-28 12:02:15,994 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 13.87/6.71 [2019-03-28 12:02:15,994 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 13.87/6.71 [2019-03-28 12:02:15,994 INFO L133 SettingsManager]: * Use SBE=true 13.87/6.71 [2019-03-28 12:02:15,995 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 13.87/6.71 [2019-03-28 12:02:15,995 INFO L133 SettingsManager]: * Use old map elimination=false 13.87/6.71 [2019-03-28 12:02:15,995 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 13.87/6.71 [2019-03-28 12:02:15,995 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 13.87/6.71 [2019-03-28 12:02:15,995 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 13.87/6.71 [2019-03-28 12:02:15,996 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 13.87/6.71 [2019-03-28 12:02:15,996 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 13.87/6.71 [2019-03-28 12:02:15,996 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 13.87/6.71 [2019-03-28 12:02:15,996 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 13.87/6.71 [2019-03-28 12:02:15,996 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 13.87/6.71 [2019-03-28 12:02:15,997 INFO L133 SettingsManager]: * Check division by zero=IGNORE 13.87/6.71 [2019-03-28 12:02:15,997 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 13.87/6.71 [2019-03-28 12:02:15,997 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 13.87/6.71 [2019-03-28 12:02:15,997 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 13.87/6.71 [2019-03-28 12:02:15,997 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 13.87/6.71 [2019-03-28 12:02:15,998 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 13.87/6.71 [2019-03-28 12:02:15,998 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 13.87/6.71 [2019-03-28 12:02:15,998 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 13.87/6.71 [2019-03-28 12:02:15,998 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 13.87/6.71 [2019-03-28 12:02:15,998 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 13.87/6.71 [2019-03-28 12:02:15,999 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 13.87/6.71 [2019-03-28 12:02:15,999 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 13.87/6.71 [2019-03-28 12:02:16,024 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 13.87/6.71 [2019-03-28 12:02:16,037 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 13.87/6.71 [2019-03-28 12:02:16,041 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 13.87/6.71 [2019-03-28 12:02:16,042 INFO L271 PluginConnector]: Initializing CDTParser... 13.87/6.71 [2019-03-28 12:02:16,042 INFO L276 PluginConnector]: CDTParser initialized 13.87/6.71 [2019-03-28 12:02:16,043 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 13.87/6.71 [2019-03-28 12:02:16,102 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/d4b84c9ed6ea41c58a7c0454bf7c7e39/FLAG8cd060696 13.87/6.71 [2019-03-28 12:02:16,437 INFO L307 CDTParser]: Found 1 translation units. 13.87/6.71 [2019-03-28 12:02:16,438 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 13.87/6.71 [2019-03-28 12:02:16,444 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/d4b84c9ed6ea41c58a7c0454bf7c7e39/FLAG8cd060696 13.87/6.71 [2019-03-28 12:02:16,846 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/d4b84c9ed6ea41c58a7c0454bf7c7e39 13.87/6.71 [2019-03-28 12:02:16,857 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 13.87/6.71 [2019-03-28 12:02:16,859 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 13.87/6.71 [2019-03-28 12:02:16,860 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 13.87/6.71 [2019-03-28 12:02:16,860 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 13.87/6.71 [2019-03-28 12:02:16,864 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 13.87/6.71 [2019-03-28 12:02:16,865 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:02:16" (1/1) ... 13.87/6.71 [2019-03-28 12:02:16,868 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c9d68ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:02:16, skipping insertion in model container 13.87/6.71 [2019-03-28 12:02:16,868 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:02:16" (1/1) ... 13.87/6.71 [2019-03-28 12:02:16,876 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 13.87/6.71 [2019-03-28 12:02:16,894 INFO L176 MainTranslator]: Built tables and reachable declarations 13.87/6.71 [2019-03-28 12:02:17,053 INFO L206 PostProcessor]: Analyzing one entry point: main 13.87/6.71 [2019-03-28 12:02:17,057 INFO L191 MainTranslator]: Completed pre-run 13.87/6.71 [2019-03-28 12:02:17,075 INFO L206 PostProcessor]: Analyzing one entry point: main 13.87/6.71 [2019-03-28 12:02:17,090 INFO L195 MainTranslator]: Completed translation 13.87/6.71 [2019-03-28 12:02:17,091 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:02:17 WrapperNode 13.87/6.71 [2019-03-28 12:02:17,091 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 13.87/6.71 [2019-03-28 12:02:17,092 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 2019-03-28 11.48