details

property	value
status	complete
benchmark	svcomp_b.18.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n031.star.cs.uiowa.edu
space	AProVE_numeric

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.14187 seconds
cpu usage	15.0167
user time	14.278
system time	0.738685
max virtual memory	6.0645048E7
max residence set size	471552.0

stage attributes

key	value
starexec-result	YES

output

14.92/7.13 YES 14.92/7.13 14.92/7.13 Ultimate: Cannot open display: 14.92/7.13 This is Ultimate 0.1.24-8dc7c08-m 14.92/7.13 [2019-03-28 12:12:00,887 INFO L170 SettingsManager]: Resetting all preferences to default values... 14.92/7.13 [2019-03-28 12:12:00,889 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 14.92/7.13 [2019-03-28 12:12:00,901 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 14.92/7.13 [2019-03-28 12:12:00,901 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 14.92/7.13 [2019-03-28 12:12:00,902 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 14.92/7.13 [2019-03-28 12:12:00,903 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 14.92/7.13 [2019-03-28 12:12:00,905 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 14.92/7.13 [2019-03-28 12:12:00,906 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 14.92/7.13 [2019-03-28 12:12:00,907 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 14.92/7.13 [2019-03-28 12:12:00,908 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 14.92/7.13 [2019-03-28 12:12:00,908 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 14.92/7.13 [2019-03-28 12:12:00,909 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 14.92/7.13 [2019-03-28 12:12:00,910 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 14.92/7.13 [2019-03-28 12:12:00,911 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 14.92/7.13 [2019-03-28 12:12:00,912 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 14.92/7.13 [2019-03-28 12:12:00,912 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 14.92/7.13 [2019-03-28 12:12:00,914 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 14.92/7.13 [2019-03-28 12:12:00,916 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 14.92/7.13 [2019-03-28 12:12:00,917 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 14.92/7.13 [2019-03-28 12:12:00,918 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 14.92/7.13 [2019-03-28 12:12:00,919 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 14.92/7.13 [2019-03-28 12:12:00,922 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 14.92/7.13 [2019-03-28 12:12:00,922 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 14.92/7.13 [2019-03-28 12:12:00,922 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 14.92/7.13 [2019-03-28 12:12:00,923 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 14.92/7.13 [2019-03-28 12:12:00,923 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 14.92/7.13 [2019-03-28 12:12:00,924 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 14.92/7.13 [2019-03-28 12:12:00,924 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 14.92/7.13 [2019-03-28 12:12:00,925 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 14.92/7.13 [2019-03-28 12:12:00,926 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 14.92/7.13 [2019-03-28 12:12:00,927 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 14.92/7.13 [2019-03-28 12:12:00,927 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 14.92/7.13 [2019-03-28 12:12:00,928 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 14.92/7.13 [2019-03-28 12:12:00,928 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 14.92/7.13 [2019-03-28 12:12:00,928 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 14.92/7.13 [2019-03-28 12:12:00,929 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 14.92/7.13 [2019-03-28 12:12:00,930 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 14.92/7.13 [2019-03-28 12:12:00,930 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 14.92/7.13 [2019-03-28 12:12:00,931 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 14.92/7.13 [2019-03-28 12:12:00,945 INFO L110 SettingsManager]: Loading preferences was successful 14.92/7.13 [2019-03-28 12:12:00,945 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 14.92/7.13 [2019-03-28 12:12:00,946 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 14.92/7.13 [2019-03-28 12:12:00,947 INFO L133 SettingsManager]: * Rewrite not-equals=true 14.92/7.13 [2019-03-28 12:12:00,947 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 14.92/7.13 [2019-03-28 12:12:00,947 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 14.92/7.13 [2019-03-28 12:12:00,947 INFO L133 SettingsManager]: * Use SBE=true 14.92/7.13 [2019-03-28 12:12:00,947 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 14.92/7.13 [2019-03-28 12:12:00,948 INFO L133 SettingsManager]: * Use old map elimination=false 14.92/7.13 [2019-03-28 12:12:00,948 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 14.92/7.13 [2019-03-28 12:12:00,948 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 14.92/7.13 [2019-03-28 12:12:00,948 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 14.92/7.13 [2019-03-28 12:12:00,948 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 14.92/7.13 [2019-03-28 12:12:00,948 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 14.92/7.13 [2019-03-28 12:12:00,949 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 14.92/7.13 [2019-03-28 12:12:00,949 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 14.92/7.13 [2019-03-28 12:12:00,949 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 14.92/7.13 [2019-03-28 12:12:00,949 INFO L133 SettingsManager]: * Check division by zero=IGNORE 14.92/7.13 [2019-03-28 12:12:00,949 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 14.92/7.13 [2019-03-28 12:12:00,949 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 14.92/7.13 [2019-03-28 12:12:00,950 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 14.92/7.13 [2019-03-28 12:12:00,950 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 14.92/7.13 [2019-03-28 12:12:00,950 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 14.92/7.13 [2019-03-28 12:12:00,950 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 14.92/7.13 [2019-03-28 12:12:00,950 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 14.92/7.13 [2019-03-28 12:12:00,950 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 14.92/7.13 [2019-03-28 12:12:00,951 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 14.92/7.13 [2019-03-28 12:12:00,951 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 14.92/7.13 [2019-03-28 12:12:00,951 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 14.92/7.13 [2019-03-28 12:12:00,976 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 14.92/7.13 [2019-03-28 12:12:00,989 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 14.92/7.13 [2019-03-28 12:12:00,993 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 14.92/7.13 [2019-03-28 12:12:00,994 INFO L271 PluginConnector]: Initializing CDTParser... 14.92/7.13 [2019-03-28 12:12:00,995 INFO L276 PluginConnector]: CDTParser initialized 14.92/7.13 [2019-03-28 12:12:00,996 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 14.92/7.13 [2019-03-28 12:12:01,083 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/3905035f850b46129fec800e83e60f7f/FLAGf0bb80a89 14.92/7.13 [2019-03-28 12:12:01,421 INFO L307 CDTParser]: Found 1 translation units. 14.92/7.13 [2019-03-28 12:12:01,422 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 14.92/7.13 [2019-03-28 12:12:01,429 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/3905035f850b46129fec800e83e60f7f/FLAGf0bb80a89 14.92/7.13 [2019-03-28 12:12:01,838 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/3905035f850b46129fec800e83e60f7f 14.92/7.13 [2019-03-28 12:12:01,849 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 14.92/7.13 [2019-03-28 12:12:01,851 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 14.92/7.13 [2019-03-28 12:12:01,852 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 14.92/7.13 [2019-03-28 12:12:01,852 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 14.92/7.13 [2019-03-28 12:12:01,855 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 14.92/7.13 [2019-03-28 12:12:01,856 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:12:01" (1/1) ... 14.92/7.13 [2019-03-28 12:12:01,860 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ca7067e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:12:01, skipping insertion in model container 14.92/7.13 [2019-03-28 12:12:01,860 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:12:01" (1/1) ... 14.92/7.13 [2019-03-28 12:12:01,868 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 14.92/7.13 [2019-03-28 12:12:01,884 INFO L176 MainTranslator]: Built tables and reachable declarations 14.92/7.13 [2019-03-28 12:12:02,044 INFO L206 PostProcessor]: Analyzing one entry point: main 14.92/7.13 [2019-03-28 12:12:02,048 INFO L191 MainTranslator]: Completed pre-run 14.92/7.13 [2019-03-28 12:12:02,064 INFO L206 PostProcessor]: Analyzing one entry point: main 14.92/7.13 [2019-03-28 12:12:02,141 INFO L195 MainTranslator]: Completed translation 14.92/7.13 [2019-03-28 12:12:02,142 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:12:02 WrapperNode 14.92/7.13 [2019-03-28 12:12:02,142 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 14.92/7.13 [2019-03-28 12:12:02,143 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