details

property	value
status	complete
benchmark	Stockholm_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n150.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.98546 seconds
cpu usage	14.0695
user time	13.4844
system time	0.585136
max virtual memory	6.0749728E7
max residence set size	391552.0

stage attributes

key	value
starexec-result	YES

output

14.00/6.98 YES 14.00/6.98 14.00/6.98 Ultimate: Cannot open display: 14.00/6.98 This is Ultimate 0.1.24-8dc7c08-m 14.00/6.98 [2019-03-28 12:26:31,809 INFO L170 SettingsManager]: Resetting all preferences to default values... 14.00/6.98 [2019-03-28 12:26:31,811 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 14.00/6.98 [2019-03-28 12:26:31,829 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 14.00/6.98 [2019-03-28 12:26:31,830 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 14.00/6.98 [2019-03-28 12:26:31,830 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 14.00/6.98 [2019-03-28 12:26:31,832 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 14.00/6.98 [2019-03-28 12:26:31,833 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 14.00/6.98 [2019-03-28 12:26:31,835 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 14.00/6.98 [2019-03-28 12:26:31,835 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 14.00/6.98 [2019-03-28 12:26:31,836 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 14.00/6.98 [2019-03-28 12:26:31,836 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 14.00/6.98 [2019-03-28 12:26:31,837 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 14.00/6.98 [2019-03-28 12:26:31,838 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 14.00/6.98 [2019-03-28 12:26:31,839 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 14.00/6.98 [2019-03-28 12:26:31,840 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 14.00/6.98 [2019-03-28 12:26:31,841 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 14.00/6.98 [2019-03-28 12:26:31,842 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 14.00/6.98 [2019-03-28 12:26:31,844 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 14.00/6.98 [2019-03-28 12:26:31,846 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 14.00/6.98 [2019-03-28 12:26:31,847 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 14.00/6.98 [2019-03-28 12:26:31,848 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 14.00/6.98 [2019-03-28 12:26:31,850 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 14.00/6.98 [2019-03-28 12:26:31,850 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 14.00/6.98 [2019-03-28 12:26:31,850 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 14.00/6.98 [2019-03-28 12:26:31,851 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 14.00/6.98 [2019-03-28 12:26:31,851 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 14.00/6.98 [2019-03-28 12:26:31,852 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 14.00/6.98 [2019-03-28 12:26:31,852 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 14.00/6.98 [2019-03-28 12:26:31,853 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 14.00/6.98 [2019-03-28 12:26:31,854 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 14.00/6.98 [2019-03-28 12:26:31,855 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 14.00/6.98 [2019-03-28 12:26:31,856 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 14.00/6.98 [2019-03-28 12:26:31,856 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 14.00/6.98 [2019-03-28 12:26:31,856 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 14.00/6.98 [2019-03-28 12:26:31,857 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 14.00/6.98 [2019-03-28 12:26:31,857 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 14.00/6.98 [2019-03-28 12:26:31,858 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 14.00/6.98 [2019-03-28 12:26:31,858 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 14.00/6.98 [2019-03-28 12:26:31,859 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 14.00/6.98 [2019-03-28 12:26:31,873 INFO L110 SettingsManager]: Loading preferences was successful 14.00/6.98 [2019-03-28 12:26:31,873 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 14.00/6.98 [2019-03-28 12:26:31,874 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 14.00/6.98 [2019-03-28 12:26:31,875 INFO L133 SettingsManager]: * Rewrite not-equals=true 14.00/6.98 [2019-03-28 12:26:31,875 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 14.00/6.98 [2019-03-28 12:26:31,875 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 14.00/6.98 [2019-03-28 12:26:31,875 INFO L133 SettingsManager]: * Use SBE=true 14.00/6.98 [2019-03-28 12:26:31,875 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 14.00/6.98 [2019-03-28 12:26:31,875 INFO L133 SettingsManager]: * Use old map elimination=false 14.00/6.98 [2019-03-28 12:26:31,876 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 14.00/6.98 [2019-03-28 12:26:31,876 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 14.00/6.98 [2019-03-28 12:26:31,876 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 14.00/6.98 [2019-03-28 12:26:31,876 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 14.00/6.98 [2019-03-28 12:26:31,876 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 14.00/6.98 [2019-03-28 12:26:31,876 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 14.00/6.98 [2019-03-28 12:26:31,877 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 14.00/6.98 [2019-03-28 12:26:31,877 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 14.00/6.98 [2019-03-28 12:26:31,877 INFO L133 SettingsManager]: * Check division by zero=IGNORE 14.00/6.98 [2019-03-28 12:26:31,877 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 14.00/6.98 [2019-03-28 12:26:31,877 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 14.00/6.98 [2019-03-28 12:26:31,878 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 14.00/6.98 [2019-03-28 12:26:31,878 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 14.00/6.98 [2019-03-28 12:26:31,878 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 14.00/6.98 [2019-03-28 12:26:31,878 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 14.00/6.98 [2019-03-28 12:26:31,878 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 14.00/6.98 [2019-03-28 12:26:31,878 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 14.00/6.98 [2019-03-28 12:26:31,879 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 14.00/6.98 [2019-03-28 12:26:31,879 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 14.00/6.98 [2019-03-28 12:26:31,879 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 14.00/6.98 [2019-03-28 12:26:31,904 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 14.00/6.98 [2019-03-28 12:26:31,917 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 14.00/6.98 [2019-03-28 12:26:31,920 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 14.00/6.98 [2019-03-28 12:26:31,922 INFO L271 PluginConnector]: Initializing CDTParser... 14.00/6.98 [2019-03-28 12:26:31,922 INFO L276 PluginConnector]: CDTParser initialized 14.00/6.98 [2019-03-28 12:26:31,923 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 14.00/6.98 [2019-03-28 12:26:31,989 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/0f3af2e0bc7846c8b5c255a87b2f3f3b/FLAGc35267f2c 14.00/6.98 [2019-03-28 12:26:32,323 INFO L307 CDTParser]: Found 1 translation units. 14.00/6.98 [2019-03-28 12:26:32,324 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 14.00/6.98 [2019-03-28 12:26:32,330 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/0f3af2e0bc7846c8b5c255a87b2f3f3b/FLAGc35267f2c 14.00/6.98 [2019-03-28 12:26:32,753 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/0f3af2e0bc7846c8b5c255a87b2f3f3b 14.00/6.98 [2019-03-28 12:26:32,764 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 14.00/6.98 [2019-03-28 12:26:32,765 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 14.00/6.98 [2019-03-28 12:26:32,766 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 14.00/6.98 [2019-03-28 12:26:32,767 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 14.00/6.98 [2019-03-28 12:26:32,770 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 14.00/6.98 [2019-03-28 12:26:32,771 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:26:32" (1/1) ... 14.00/6.98 [2019-03-28 12:26:32,774 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60526d43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:26:32, skipping insertion in model container 14.00/6.98 [2019-03-28 12:26:32,775 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:26:32" (1/1) ... 14.00/6.98 [2019-03-28 12:26:32,783 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 14.00/6.98 [2019-03-28 12:26:32,799 INFO L176 MainTranslator]: Built tables and reachable declarations 14.00/6.98 [2019-03-28 12:26:32,955 INFO L206 PostProcessor]: Analyzing one entry point: main 14.00/6.98 [2019-03-28 12:26:32,960 INFO L191 MainTranslator]: Completed pre-run 14.00/6.98 [2019-03-28 12:26:32,976 INFO L206 PostProcessor]: Analyzing one entry point: main 14.00/6.98 [2019-03-28 12:26:33,050 INFO L195 MainTranslator]: Completed translation 14.00/6.98 [2019-03-28 12:26:33,050 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:26:33 WrapperNode 14.00/6.98 [2019-03-28 12:26:33,050 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 14.00/6.98 [2019-03-28 12:26:33,051 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