details

property	value
status	complete
benchmark	ChawdharyCookGulwaniSagivYang-ESOP2008-aaron4_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n001.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	12.7768 seconds
cpu usage	23.4471
user time	22.3125
system time	1.13468
max virtual memory	6.0676564E7
max residence set size	522016.0

stage attributes

key	value
starexec-result	YES

output

23.39/12.77 YES 23.39/12.77 23.39/12.77 Ultimate: Cannot open display: 23.39/12.77 This is Ultimate 0.1.24-8dc7c08-m 23.39/12.77 [2019-03-29 02:02:15,888 INFO L170 SettingsManager]: Resetting all preferences to default values... 23.39/12.77 [2019-03-29 02:02:15,890 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 23.39/12.77 [2019-03-29 02:02:15,902 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 23.39/12.77 [2019-03-29 02:02:15,902 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 23.39/12.77 [2019-03-29 02:02:15,903 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 23.39/12.77 [2019-03-29 02:02:15,904 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 23.39/12.77 [2019-03-29 02:02:15,906 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 23.39/12.77 [2019-03-29 02:02:15,907 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 23.39/12.77 [2019-03-29 02:02:15,908 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 23.39/12.77 [2019-03-29 02:02:15,909 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 23.39/12.77 [2019-03-29 02:02:15,909 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 23.39/12.77 [2019-03-29 02:02:15,910 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 23.39/12.77 [2019-03-29 02:02:15,911 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 23.39/12.77 [2019-03-29 02:02:15,912 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 23.39/12.77 [2019-03-29 02:02:15,913 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 23.39/12.77 [2019-03-29 02:02:15,913 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 23.39/12.77 [2019-03-29 02:02:15,915 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 23.39/12.77 [2019-03-29 02:02:15,917 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 23.39/12.77 [2019-03-29 02:02:15,919 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 23.39/12.77 [2019-03-29 02:02:15,920 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 23.39/12.77 [2019-03-29 02:02:15,921 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 23.39/12.77 [2019-03-29 02:02:15,923 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 23.39/12.77 [2019-03-29 02:02:15,923 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 23.39/12.77 [2019-03-29 02:02:15,923 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 23.39/12.77 [2019-03-29 02:02:15,924 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 23.39/12.77 [2019-03-29 02:02:15,924 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 23.39/12.77 [2019-03-29 02:02:15,925 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 23.39/12.77 [2019-03-29 02:02:15,925 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 23.39/12.77 [2019-03-29 02:02:15,926 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 23.39/12.77 [2019-03-29 02:02:15,927 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 23.39/12.77 [2019-03-29 02:02:15,928 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 23.39/12.77 [2019-03-29 02:02:15,929 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 23.39/12.77 [2019-03-29 02:02:15,929 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 23.39/12.77 [2019-03-29 02:02:15,929 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 23.39/12.77 [2019-03-29 02:02:15,929 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 23.39/12.77 [2019-03-29 02:02:15,930 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 23.39/12.77 [2019-03-29 02:02:15,931 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 23.39/12.77 [2019-03-29 02:02:15,931 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 23.39/12.77 [2019-03-29 02:02:15,932 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 23.39/12.77 [2019-03-29 02:02:15,946 INFO L110 SettingsManager]: Loading preferences was successful 23.39/12.77 [2019-03-29 02:02:15,946 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 23.39/12.77 [2019-03-29 02:02:15,947 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 23.39/12.77 [2019-03-29 02:02:15,948 INFO L133 SettingsManager]: * Rewrite not-equals=true 23.39/12.77 [2019-03-29 02:02:15,948 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 23.39/12.77 [2019-03-29 02:02:15,948 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 23.39/12.77 [2019-03-29 02:02:15,948 INFO L133 SettingsManager]: * Use SBE=true 23.39/12.77 [2019-03-29 02:02:15,948 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 23.39/12.77 [2019-03-29 02:02:15,949 INFO L133 SettingsManager]: * Use old map elimination=false 23.39/12.77 [2019-03-29 02:02:15,949 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 23.39/12.77 [2019-03-29 02:02:15,949 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 23.39/12.77 [2019-03-29 02:02:15,949 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 23.39/12.77 [2019-03-29 02:02:15,949 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 23.39/12.77 [2019-03-29 02:02:15,949 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 23.39/12.77 [2019-03-29 02:02:15,949 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 23.39/12.77 [2019-03-29 02:02:15,950 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 23.39/12.77 [2019-03-29 02:02:15,950 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 23.39/12.77 [2019-03-29 02:02:15,950 INFO L133 SettingsManager]: * Check division by zero=IGNORE 23.39/12.77 [2019-03-29 02:02:15,950 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 23.39/12.77 [2019-03-29 02:02:15,950 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 23.39/12.77 [2019-03-29 02:02:15,951 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 23.39/12.77 [2019-03-29 02:02:15,951 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 23.39/12.77 [2019-03-29 02:02:15,951 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 23.39/12.77 [2019-03-29 02:02:15,951 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 23.39/12.77 [2019-03-29 02:02:15,951 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 23.39/12.77 [2019-03-29 02:02:15,951 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 23.39/12.77 [2019-03-29 02:02:15,952 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 23.39/12.77 [2019-03-29 02:02:15,952 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 23.39/12.77 [2019-03-29 02:02:15,952 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 23.39/12.77 [2019-03-29 02:02:15,978 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 23.39/12.77 [2019-03-29 02:02:15,991 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 23.39/12.77 [2019-03-29 02:02:15,995 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 23.39/12.77 [2019-03-29 02:02:15,997 INFO L271 PluginConnector]: Initializing CDTParser... 23.39/12.77 [2019-03-29 02:02:15,997 INFO L276 PluginConnector]: CDTParser initialized 23.39/12.77 [2019-03-29 02:02:15,998 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 23.39/12.77 [2019-03-29 02:02:16,302 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/c279f1ef85eb417c87f69280cd09eea9/FLAG860257e1c 23.39/12.77 !SESSION 2019-03-29 02:02:13.588 ----------------------------------------------- 23.39/12.77 eclipse.buildId=unknown 23.39/12.77 java.version=1.8.0_181 23.39/12.77 java.vendor=Oracle Corporation 23.39/12.77 BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US 23.39/12.77 Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox2/benchmark/theBenchmark.c 23.39/12.77 Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox2/tmp -i /export/starexec/sandbox2/benchmark/theBenchmark.c 23.39/12.77 23.39/12.77 !ENTRY org.eclipse.cdt.core 1 0 2019-03-29 02:02:16.455 23.39/12.77 !MESSAGE Indexed 'FLAG860257e1c' (0 sources, 0 headers) in 0.003 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) 23.39/12.77 [2019-03-29 02:02:16,687 INFO L307 CDTParser]: Found 1 translation units. 23.39/12.77 [2019-03-29 02:02:16,688 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 23.39/12.77 [2019-03-29 02:02:16,695 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/c279f1ef85eb417c87f69280cd09eea9/FLAG860257e1c 23.39/12.77 [2019-03-29 02:02:16,715 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/c279f1ef85eb417c87f69280cd09eea9 23.39/12.77 [2019-03-29 02:02:16,727 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 23.39/12.77 [2019-03-29 02:02:16,729 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 23.39/12.77 [2019-03-29 02:02:16,730 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 23.39/12.77 [2019-03-29 02:02:16,730 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 23.39/12.77 [2019-03-29 02:02:16,734 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 23.39/12.77 [2019-03-29 02:02:16,735 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:02:16" (1/1) ... 23.39/12.77 [2019-03-29 02:02:16,738 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f694ccb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:02:16, skipping insertion in model container 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