details

property	value
status	complete
benchmark	Lcm.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n112.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	5.60089 seconds
cpu usage	11.7952
user time	11.34
system time	0.455197
max virtual memory	6.0298016E7
max residence set size	380480.0

stage attributes

key	value
starexec-result	NO

output

11.74/5.59 NO 11.74/5.59 11.74/5.59 Ultimate: Cannot open display: 11.74/5.59 This is Ultimate 0.1.24-8dc7c08-m 11.74/5.59 [2019-03-28 22:39:00,818 INFO L170 SettingsManager]: Resetting all preferences to default values... 11.74/5.59 [2019-03-28 22:39:00,821 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 11.74/5.59 [2019-03-28 22:39:00,832 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 11.74/5.59 [2019-03-28 22:39:00,832 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 11.74/5.59 [2019-03-28 22:39:00,833 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 11.74/5.59 [2019-03-28 22:39:00,834 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 11.74/5.59 [2019-03-28 22:39:00,836 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 11.74/5.59 [2019-03-28 22:39:00,837 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 11.74/5.59 [2019-03-28 22:39:00,838 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 11.74/5.59 [2019-03-28 22:39:00,839 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 11.74/5.59 [2019-03-28 22:39:00,839 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 11.74/5.59 [2019-03-28 22:39:00,840 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 11.74/5.59 [2019-03-28 22:39:00,841 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 11.74/5.59 [2019-03-28 22:39:00,842 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 11.74/5.59 [2019-03-28 22:39:00,843 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 11.74/5.59 [2019-03-28 22:39:00,844 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 11.74/5.59 [2019-03-28 22:39:00,845 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 11.74/5.59 [2019-03-28 22:39:00,847 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 11.74/5.59 [2019-03-28 22:39:00,849 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 11.74/5.59 [2019-03-28 22:39:00,850 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 11.74/5.59 [2019-03-28 22:39:00,851 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 11.74/5.59 [2019-03-28 22:39:00,853 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 11.74/5.59 [2019-03-28 22:39:00,853 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 11.74/5.59 [2019-03-28 22:39:00,854 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 11.74/5.59 [2019-03-28 22:39:00,854 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 11.74/5.59 [2019-03-28 22:39:00,855 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 11.74/5.59 [2019-03-28 22:39:00,856 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 11.74/5.59 [2019-03-28 22:39:00,856 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 11.74/5.59 [2019-03-28 22:39:00,856 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 11.74/5.59 [2019-03-28 22:39:00,857 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 11.74/5.59 [2019-03-28 22:39:00,858 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 11.74/5.59 [2019-03-28 22:39:00,859 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 11.74/5.59 [2019-03-28 22:39:00,859 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 11.74/5.59 [2019-03-28 22:39:00,860 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 11.74/5.59 [2019-03-28 22:39:00,860 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 11.74/5.59 [2019-03-28 22:39:00,860 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 11.74/5.59 [2019-03-28 22:39:00,861 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 11.74/5.59 [2019-03-28 22:39:00,862 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 11.74/5.59 [2019-03-28 22:39:00,862 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 11.74/5.59 [2019-03-28 22:39:00,876 INFO L110 SettingsManager]: Loading preferences was successful 11.74/5.59 [2019-03-28 22:39:00,877 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 11.74/5.59 [2019-03-28 22:39:00,878 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 11.74/5.59 [2019-03-28 22:39:00,878 INFO L133 SettingsManager]: * Rewrite not-equals=true 11.74/5.59 [2019-03-28 22:39:00,878 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 11.74/5.59 [2019-03-28 22:39:00,878 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 11.74/5.59 [2019-03-28 22:39:00,878 INFO L133 SettingsManager]: * Use SBE=true 11.74/5.59 [2019-03-28 22:39:00,879 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 11.74/5.59 [2019-03-28 22:39:00,879 INFO L133 SettingsManager]: * Use old map elimination=false 11.74/5.59 [2019-03-28 22:39:00,879 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 11.74/5.59 [2019-03-28 22:39:00,879 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 11.74/5.59 [2019-03-28 22:39:00,879 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 11.74/5.59 [2019-03-28 22:39:00,879 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 11.74/5.59 [2019-03-28 22:39:00,880 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 11.74/5.59 [2019-03-28 22:39:00,880 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 11.74/5.59 [2019-03-28 22:39:00,880 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 11.74/5.59 [2019-03-28 22:39:00,880 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 11.74/5.59 [2019-03-28 22:39:00,880 INFO L133 SettingsManager]: * Check division by zero=IGNORE 11.74/5.59 [2019-03-28 22:39:00,880 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 11.74/5.59 [2019-03-28 22:39:00,881 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 11.74/5.59 [2019-03-28 22:39:00,881 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 11.74/5.59 [2019-03-28 22:39:00,881 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 11.74/5.59 [2019-03-28 22:39:00,881 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 11.74/5.59 [2019-03-28 22:39:00,881 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 11.74/5.59 [2019-03-28 22:39:00,882 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 11.74/5.59 [2019-03-28 22:39:00,882 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 11.74/5.59 [2019-03-28 22:39:00,882 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 11.74/5.59 [2019-03-28 22:39:00,882 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 11.74/5.59 [2019-03-28 22:39:00,882 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 11.74/5.59 [2019-03-28 22:39:00,908 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 11.74/5.59 [2019-03-28 22:39:00,921 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 11.74/5.59 [2019-03-28 22:39:00,924 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 11.74/5.59 [2019-03-28 22:39:00,926 INFO L271 PluginConnector]: Initializing CDTParser... 11.74/5.59 [2019-03-28 22:39:00,926 INFO L276 PluginConnector]: CDTParser initialized 11.74/5.59 [2019-03-28 22:39:00,927 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 11.74/5.59 [2019-03-28 22:39:00,992 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/9ac9c42fa62641ea8582f9b98d570112/FLAGa17d01415 11.74/5.59 [2019-03-28 22:39:01,335 INFO L307 CDTParser]: Found 1 translation units. 11.74/5.59 [2019-03-28 22:39:01,336 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 11.74/5.59 [2019-03-28 22:39:01,342 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/9ac9c42fa62641ea8582f9b98d570112/FLAGa17d01415 11.74/5.59 [2019-03-28 22:39:01,744 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/9ac9c42fa62641ea8582f9b98d570112 11.74/5.59 [2019-03-28 22:39:01,756 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 11.74/5.59 [2019-03-28 22:39:01,758 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 11.74/5.59 [2019-03-28 22:39:01,759 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 11.74/5.59 [2019-03-28 22:39:01,759 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 11.74/5.59 [2019-03-28 22:39:01,763 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 11.74/5.59 [2019-03-28 22:39:01,764 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:39:01" (1/1) ... 11.74/5.59 [2019-03-28 22:39:01,767 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39ad8404 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:39:01, skipping insertion in model container 11.74/5.59 [2019-03-28 22:39:01,767 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:39:01" (1/1) ... 11.74/5.59 [2019-03-28 22:39:01,775 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 11.74/5.59 [2019-03-28 22:39:01,793 INFO L176 MainTranslator]: Built tables and reachable declarations 11.74/5.59 [2019-03-28 22:39:01,949 INFO L206 PostProcessor]: Analyzing one entry point: main 11.74/5.59 [2019-03-28 22:39:01,955 INFO L191 MainTranslator]: Completed pre-run 11.74/5.59 [2019-03-28 22:39:01,972 INFO L206 PostProcessor]: Analyzing one entry point: main 11.74/5.59 [2019-03-28 22:39:01,987 INFO L195 MainTranslator]: Completed translation 11.74/5.59 [2019-03-28 22:39:01,988 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:39:01 WrapperNode 11.74/5.59 [2019-03-28 22:39:01,988 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 11.74/5.59 [2019-03-28 22:39:01,989 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