details

property	value
status	complete
benchmark	aaron3_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n092.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	10.5587 seconds
cpu usage	19.7471
user time	18.911
system time	0.836136
max virtual memory	6.0694556E7
max residence set size	530776.0

stage attributes

key	value
starexec-result	YES

output

19.68/10.55 YES 19.68/10.55 19.68/10.55 Ultimate: Cannot open display: 19.68/10.55 This is Ultimate 0.1.24-8dc7c08-m 19.68/10.55 [2019-03-28 22:29:29,910 INFO L170 SettingsManager]: Resetting all preferences to default values... 19.68/10.55 [2019-03-28 22:29:29,912 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 19.68/10.55 [2019-03-28 22:29:29,923 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 19.68/10.55 [2019-03-28 22:29:29,924 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 19.68/10.55 [2019-03-28 22:29:29,924 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 19.68/10.55 [2019-03-28 22:29:29,926 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 19.68/10.55 [2019-03-28 22:29:29,927 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 19.68/10.55 [2019-03-28 22:29:29,929 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 19.68/10.55 [2019-03-28 22:29:29,929 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 19.68/10.55 [2019-03-28 22:29:29,930 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 19.68/10.55 [2019-03-28 22:29:29,930 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 19.68/10.55 [2019-03-28 22:29:29,931 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 19.68/10.55 [2019-03-28 22:29:29,932 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 19.68/10.55 [2019-03-28 22:29:29,933 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 19.68/10.55 [2019-03-28 22:29:29,934 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 19.68/10.55 [2019-03-28 22:29:29,935 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 19.68/10.55 [2019-03-28 22:29:29,936 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 19.68/10.55 [2019-03-28 22:29:29,938 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 19.68/10.55 [2019-03-28 22:29:29,940 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 19.68/10.55 [2019-03-28 22:29:29,941 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 19.68/10.55 [2019-03-28 22:29:29,942 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 19.68/10.55 [2019-03-28 22:29:29,944 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 19.68/10.55 [2019-03-28 22:29:29,944 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 19.68/10.55 [2019-03-28 22:29:29,944 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 19.68/10.55 [2019-03-28 22:29:29,945 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 19.68/10.55 [2019-03-28 22:29:29,945 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 19.68/10.55 [2019-03-28 22:29:29,946 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 19.68/10.55 [2019-03-28 22:29:29,947 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 19.68/10.55 [2019-03-28 22:29:29,947 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 19.68/10.55 [2019-03-28 22:29:29,948 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 19.68/10.55 [2019-03-28 22:29:29,949 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 19.68/10.55 [2019-03-28 22:29:29,950 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 19.68/10.55 [2019-03-28 22:29:29,950 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 19.68/10.55 [2019-03-28 22:29:29,951 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 19.68/10.55 [2019-03-28 22:29:29,951 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 19.68/10.55 [2019-03-28 22:29:29,951 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 19.68/10.55 [2019-03-28 22:29:29,952 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 19.68/10.55 [2019-03-28 22:29:29,953 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 19.68/10.55 [2019-03-28 22:29:29,953 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 19.68/10.55 [2019-03-28 22:29:29,967 INFO L110 SettingsManager]: Loading preferences was successful 19.68/10.55 [2019-03-28 22:29:29,968 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 19.68/10.55 [2019-03-28 22:29:29,969 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 19.68/10.55 [2019-03-28 22:29:29,969 INFO L133 SettingsManager]: * Rewrite not-equals=true 19.68/10.55 [2019-03-28 22:29:29,969 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 19.68/10.55 [2019-03-28 22:29:29,969 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 19.68/10.55 [2019-03-28 22:29:29,969 INFO L133 SettingsManager]: * Use SBE=true 19.68/10.55 [2019-03-28 22:29:29,970 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 19.68/10.55 [2019-03-28 22:29:29,970 INFO L133 SettingsManager]: * Use old map elimination=false 19.68/10.55 [2019-03-28 22:29:29,970 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 19.68/10.55 [2019-03-28 22:29:29,970 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 19.68/10.55 [2019-03-28 22:29:29,970 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 19.68/10.55 [2019-03-28 22:29:29,970 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 19.68/10.55 [2019-03-28 22:29:29,971 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 19.68/10.55 [2019-03-28 22:29:29,971 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 19.68/10.55 [2019-03-28 22:29:29,971 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 19.68/10.55 [2019-03-28 22:29:29,971 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 19.68/10.55 [2019-03-28 22:29:29,971 INFO L133 SettingsManager]: * Check division by zero=IGNORE 19.68/10.55 [2019-03-28 22:29:29,971 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 19.68/10.55 [2019-03-28 22:29:29,972 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 19.68/10.55 [2019-03-28 22:29:29,972 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 19.68/10.55 [2019-03-28 22:29:29,972 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 19.68/10.55 [2019-03-28 22:29:29,972 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 19.68/10.55 [2019-03-28 22:29:29,972 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 19.68/10.55 [2019-03-28 22:29:29,972 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 19.68/10.55 [2019-03-28 22:29:29,973 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 19.68/10.55 [2019-03-28 22:29:29,973 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 19.68/10.55 [2019-03-28 22:29:29,973 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 19.68/10.55 [2019-03-28 22:29:29,973 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 19.68/10.55 [2019-03-28 22:29:29,998 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 19.68/10.55 [2019-03-28 22:29:30,012 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 19.68/10.55 [2019-03-28 22:29:30,015 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 19.68/10.55 [2019-03-28 22:29:30,017 INFO L271 PluginConnector]: Initializing CDTParser... 19.68/10.55 [2019-03-28 22:29:30,017 INFO L276 PluginConnector]: CDTParser initialized 19.68/10.55 [2019-03-28 22:29:30,018 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 19.68/10.55 [2019-03-28 22:29:30,088 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/2ba2b3d2d69b4453aebc481d95021ad6/FLAG4ae482321 19.68/10.55 [2019-03-28 22:29:30,417 INFO L307 CDTParser]: Found 1 translation units. 19.68/10.55 [2019-03-28 22:29:30,418 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 19.68/10.55 [2019-03-28 22:29:30,425 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/2ba2b3d2d69b4453aebc481d95021ad6/FLAG4ae482321 19.68/10.55 [2019-03-28 22:29:30,813 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/2ba2b3d2d69b4453aebc481d95021ad6 19.68/10.55 [2019-03-28 22:29:30,825 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 19.68/10.55 [2019-03-28 22:29:30,826 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 19.68/10.55 [2019-03-28 22:29:30,827 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 19.68/10.55 [2019-03-28 22:29:30,827 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 19.68/10.55 [2019-03-28 22:29:30,831 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 19.68/10.55 [2019-03-28 22:29:30,832 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:29:30" (1/1) ... 19.68/10.55 [2019-03-28 22:29:30,835 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5debbf32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:29:30, skipping insertion in model container 19.68/10.55 [2019-03-28 22:29:30,836 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:29:30" (1/1) ... 19.68/10.55 [2019-03-28 22:29:30,843 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 19.68/10.55 [2019-03-28 22:29:30,861 INFO L176 MainTranslator]: Built tables and reachable declarations 19.68/10.55 [2019-03-28 22:29:31,019 INFO L206 PostProcessor]: Analyzing one entry point: main 19.68/10.55 [2019-03-28 22:29:31,023 INFO L191 MainTranslator]: Completed pre-run 19.68/10.55 [2019-03-28 22:29:31,040 INFO L206 PostProcessor]: Analyzing one entry point: main 19.68/10.55 [2019-03-28 22:29:31,055 INFO L195 MainTranslator]: Completed translation 19.68/10.55 [2019-03-28 22:29:31,056 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:29:31 WrapperNode 19.68/10.55 [2019-03-28 22:29:31,056 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 19.68/10.55 [2019-03-28 22:29:31,057 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_Integer 2019-03-28 22.15