details

property	value
status	complete
benchmark	svcomp_gcd01_true-unreach-call_true-termination_modified.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n053.star.cs.uiowa.edu
space	AProVE_numeric

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	14.0379 seconds
cpu usage	23.8133
user time	22.9682
system time	0.845037
max virtual memory	6.07599E7
max residence set size	531576.0

stage attributes

key	value
starexec-result	YES

output

23.76/14.03 YES 23.76/14.03 23.76/14.03 Ultimate: Cannot open display: 23.76/14.03 This is Ultimate 0.1.24-8dc7c08-m 23.76/14.03 [2019-03-28 12:15:30,863 INFO L170 SettingsManager]: Resetting all preferences to default values... 23.76/14.03 [2019-03-28 12:15:30,865 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 23.76/14.03 [2019-03-28 12:15:30,877 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 23.76/14.03 [2019-03-28 12:15:30,877 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 23.76/14.03 [2019-03-28 12:15:30,878 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 23.76/14.03 [2019-03-28 12:15:30,879 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 23.76/14.03 [2019-03-28 12:15:30,881 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 23.76/14.03 [2019-03-28 12:15:30,882 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 23.76/14.03 [2019-03-28 12:15:30,883 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 23.76/14.03 [2019-03-28 12:15:30,884 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 23.76/14.03 [2019-03-28 12:15:30,884 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 23.76/14.03 [2019-03-28 12:15:30,885 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 23.76/14.03 [2019-03-28 12:15:30,886 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 23.76/14.03 [2019-03-28 12:15:30,887 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 23.76/14.03 [2019-03-28 12:15:30,888 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 23.76/14.03 [2019-03-28 12:15:30,888 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 23.76/14.03 [2019-03-28 12:15:30,890 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 23.76/14.03 [2019-03-28 12:15:30,892 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 23.76/14.03 [2019-03-28 12:15:30,893 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 23.76/14.03 [2019-03-28 12:15:30,894 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 23.76/14.03 [2019-03-28 12:15:30,895 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 23.76/14.03 [2019-03-28 12:15:30,898 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 23.76/14.03 [2019-03-28 12:15:30,898 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 23.76/14.03 [2019-03-28 12:15:30,898 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 23.76/14.03 [2019-03-28 12:15:30,899 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 23.76/14.03 [2019-03-28 12:15:30,899 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 23.76/14.03 [2019-03-28 12:15:30,900 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 23.76/14.03 [2019-03-28 12:15:30,900 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 23.76/14.03 [2019-03-28 12:15:30,901 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 23.76/14.03 [2019-03-28 12:15:30,902 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 23.76/14.03 [2019-03-28 12:15:30,902 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 23.76/14.03 [2019-03-28 12:15:30,903 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 23.76/14.03 [2019-03-28 12:15:30,904 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 23.76/14.03 [2019-03-28 12:15:30,904 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 23.76/14.03 [2019-03-28 12:15:30,904 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 23.76/14.03 [2019-03-28 12:15:30,905 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 23.76/14.03 [2019-03-28 12:15:30,906 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 23.76/14.03 [2019-03-28 12:15:30,906 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 23.76/14.03 [2019-03-28 12:15:30,907 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 23.76/14.03 [2019-03-28 12:15:30,921 INFO L110 SettingsManager]: Loading preferences was successful 23.76/14.03 [2019-03-28 12:15:30,921 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 23.76/14.03 [2019-03-28 12:15:30,922 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 23.76/14.03 [2019-03-28 12:15:30,923 INFO L133 SettingsManager]: * Rewrite not-equals=true 23.76/14.03 [2019-03-28 12:15:30,923 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 23.76/14.03 [2019-03-28 12:15:30,923 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 23.76/14.03 [2019-03-28 12:15:30,923 INFO L133 SettingsManager]: * Use SBE=true 23.76/14.03 [2019-03-28 12:15:30,923 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 23.76/14.03 [2019-03-28 12:15:30,923 INFO L133 SettingsManager]: * Use old map elimination=false 23.76/14.03 [2019-03-28 12:15:30,924 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 23.76/14.03 [2019-03-28 12:15:30,924 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 23.76/14.03 [2019-03-28 12:15:30,924 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 23.76/14.03 [2019-03-28 12:15:30,924 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 23.76/14.03 [2019-03-28 12:15:30,924 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 23.76/14.03 [2019-03-28 12:15:30,924 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 23.76/14.03 [2019-03-28 12:15:30,925 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 23.76/14.03 [2019-03-28 12:15:30,925 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 23.76/14.03 [2019-03-28 12:15:30,925 INFO L133 SettingsManager]: * Check division by zero=IGNORE 23.76/14.03 [2019-03-28 12:15:30,925 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 23.76/14.03 [2019-03-28 12:15:30,925 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 23.76/14.03 [2019-03-28 12:15:30,926 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 23.76/14.03 [2019-03-28 12:15:30,926 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 23.76/14.03 [2019-03-28 12:15:30,926 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 23.76/14.03 [2019-03-28 12:15:30,926 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 23.76/14.03 [2019-03-28 12:15:30,926 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 23.76/14.03 [2019-03-28 12:15:30,926 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 23.76/14.03 [2019-03-28 12:15:30,927 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 23.76/14.03 [2019-03-28 12:15:30,927 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 23.76/14.03 [2019-03-28 12:15:30,927 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 23.76/14.03 [2019-03-28 12:15:30,952 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 23.76/14.03 [2019-03-28 12:15:30,965 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 23.76/14.03 [2019-03-28 12:15:30,969 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 23.76/14.03 [2019-03-28 12:15:30,970 INFO L271 PluginConnector]: Initializing CDTParser... 23.76/14.03 [2019-03-28 12:15:30,971 INFO L276 PluginConnector]: CDTParser initialized 23.76/14.03 [2019-03-28 12:15:30,972 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 23.76/14.03 [2019-03-28 12:15:31,042 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/7b7dcd746aaf45778294f049c2c54563/FLAGdc76453af 23.76/14.03 [2019-03-28 12:15:31,379 INFO L307 CDTParser]: Found 1 translation units. 23.76/14.03 [2019-03-28 12:15:31,380 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 23.76/14.03 [2019-03-28 12:15:31,386 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/7b7dcd746aaf45778294f049c2c54563/FLAGdc76453af 23.76/14.03 [2019-03-28 12:15:31,799 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/7b7dcd746aaf45778294f049c2c54563 23.76/14.03 [2019-03-28 12:15:31,810 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 23.76/14.03 [2019-03-28 12:15:31,812 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 23.76/14.03 [2019-03-28 12:15:31,813 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 23.76/14.03 [2019-03-28 12:15:31,813 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 23.76/14.03 [2019-03-28 12:15:31,817 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 23.76/14.03 [2019-03-28 12:15:31,818 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:15:31" (1/1) ... 23.76/14.03 [2019-03-28 12:15:31,821 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58aecdbb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:15:31, skipping insertion in model container 23.76/14.03 [2019-03-28 12:15:31,821 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:15:31" (1/1) ... 23.76/14.03 [2019-03-28 12:15:31,829 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 23.76/14.03 [2019-03-28 12:15:31,847 INFO L176 MainTranslator]: Built tables and reachable declarations 23.76/14.03 [2019-03-28 12:15:32,008 INFO L206 PostProcessor]: Analyzing one entry point: main 23.76/14.03 [2019-03-28 12:15:32,013 INFO L191 MainTranslator]: Completed pre-run 23.76/14.03 [2019-03-28 12:15:32,031 INFO L206 PostProcessor]: Analyzing one entry point: main 23.76/14.03 [2019-03-28 12:15:32,109 INFO L195 MainTranslator]: Completed translation 23.76/14.03 [2019-03-28 12:15:32,110 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:15:32 WrapperNode 23.76/14.03 [2019-03-28 12:15:32,110 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 23.76/14.03 [2019-03-28 12:15:32,111 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