details

property	value
status	complete
benchmark	PodelskiRybalchenko-VMCAI2004-Ex1_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n046.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	18.692 seconds
cpu usage	26.8182
user time	26.0581
system time	0.760059
max virtual memory	6.0711156E7
max residence set size	446164.0

stage attributes

key	value
starexec-result	YES

output

26.73/18.69 YES 26.73/18.69 26.73/18.69 Ultimate: Cannot open display: 26.73/18.69 This is Ultimate 0.1.24-8dc7c08-m 26.73/18.69 [2019-03-28 12:01:01,196 INFO L170 SettingsManager]: Resetting all preferences to default values... 26.73/18.69 [2019-03-28 12:01:01,198 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 26.73/18.69 [2019-03-28 12:01:01,209 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 26.73/18.69 [2019-03-28 12:01:01,210 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 26.73/18.69 [2019-03-28 12:01:01,211 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 26.73/18.69 [2019-03-28 12:01:01,212 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 26.73/18.69 [2019-03-28 12:01:01,213 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 26.73/18.69 [2019-03-28 12:01:01,215 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 26.80/18.69 [2019-03-28 12:01:01,216 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 26.80/18.69 [2019-03-28 12:01:01,216 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 26.80/18.69 [2019-03-28 12:01:01,217 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 26.80/18.69 [2019-03-28 12:01:01,217 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 26.80/18.69 [2019-03-28 12:01:01,218 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 26.80/18.69 [2019-03-28 12:01:01,219 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 26.80/18.69 [2019-03-28 12:01:01,220 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 26.80/18.69 [2019-03-28 12:01:01,221 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 26.80/18.69 [2019-03-28 12:01:01,223 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 26.80/18.69 [2019-03-28 12:01:01,225 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 26.80/18.69 [2019-03-28 12:01:01,226 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 26.80/18.69 [2019-03-28 12:01:01,227 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 26.80/18.69 [2019-03-28 12:01:01,228 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 26.80/18.69 [2019-03-28 12:01:01,230 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 26.80/18.69 [2019-03-28 12:01:01,230 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 26.80/18.69 [2019-03-28 12:01:01,231 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 26.80/18.69 [2019-03-28 12:01:01,231 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 26.80/18.69 [2019-03-28 12:01:01,232 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 26.80/18.69 [2019-03-28 12:01:01,233 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 26.80/18.69 [2019-03-28 12:01:01,233 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 26.80/18.69 [2019-03-28 12:01:01,233 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 26.80/18.69 [2019-03-28 12:01:01,234 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 26.80/18.69 [2019-03-28 12:01:01,235 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 26.80/18.69 [2019-03-28 12:01:01,236 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 26.80/18.69 [2019-03-28 12:01:01,236 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 26.80/18.69 [2019-03-28 12:01:01,237 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 26.80/18.69 [2019-03-28 12:01:01,237 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 26.80/18.69 [2019-03-28 12:01:01,237 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 26.80/18.69 [2019-03-28 12:01:01,238 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 26.80/18.69 [2019-03-28 12:01:01,239 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 26.80/18.69 [2019-03-28 12:01:01,239 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 26.80/18.69 [2019-03-28 12:01:01,253 INFO L110 SettingsManager]: Loading preferences was successful 26.80/18.69 [2019-03-28 12:01:01,254 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 26.80/18.69 [2019-03-28 12:01:01,255 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 26.80/18.69 [2019-03-28 12:01:01,255 INFO L133 SettingsManager]: * Rewrite not-equals=true 26.80/18.69 [2019-03-28 12:01:01,255 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 26.80/18.69 [2019-03-28 12:01:01,255 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 26.80/18.69 [2019-03-28 12:01:01,255 INFO L133 SettingsManager]: * Use SBE=true 26.80/18.69 [2019-03-28 12:01:01,255 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 26.80/18.69 [2019-03-28 12:01:01,256 INFO L133 SettingsManager]: * Use old map elimination=false 26.80/18.69 [2019-03-28 12:01:01,256 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 26.80/18.69 [2019-03-28 12:01:01,256 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 26.80/18.69 [2019-03-28 12:01:01,256 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 26.80/18.69 [2019-03-28 12:01:01,256 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 26.80/18.69 [2019-03-28 12:01:01,256 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 26.80/18.69 [2019-03-28 12:01:01,257 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 26.80/18.69 [2019-03-28 12:01:01,257 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 26.80/18.69 [2019-03-28 12:01:01,257 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 26.80/18.69 [2019-03-28 12:01:01,257 INFO L133 SettingsManager]: * Check division by zero=IGNORE 26.80/18.69 [2019-03-28 12:01:01,257 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 26.80/18.69 [2019-03-28 12:01:01,258 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 26.80/18.69 [2019-03-28 12:01:01,258 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 26.80/18.69 [2019-03-28 12:01:01,258 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 26.80/18.69 [2019-03-28 12:01:01,258 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 26.80/18.69 [2019-03-28 12:01:01,258 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 26.80/18.69 [2019-03-28 12:01:01,258 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 26.80/18.69 [2019-03-28 12:01:01,259 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 26.80/18.69 [2019-03-28 12:01:01,259 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 26.80/18.69 [2019-03-28 12:01:01,259 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 26.80/18.69 [2019-03-28 12:01:01,259 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 26.80/18.69 [2019-03-28 12:01:01,285 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 26.80/18.69 [2019-03-28 12:01:01,298 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 26.80/18.69 [2019-03-28 12:01:01,301 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 26.80/18.69 [2019-03-28 12:01:01,303 INFO L271 PluginConnector]: Initializing CDTParser... 26.80/18.69 [2019-03-28 12:01:01,303 INFO L276 PluginConnector]: CDTParser initialized 26.80/18.69 [2019-03-28 12:01:01,304 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 26.80/18.69 [2019-03-28 12:01:01,374 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/234e350fb7f649708f51a729d48d16b4/FLAG96de444f7 26.80/18.69 !SESSION 2019-03-28 12:00:58.876 ----------------------------------------------- 26.80/18.69 eclipse.buildId=unknown 26.80/18.69 java.version=1.8.0_181 26.80/18.69 java.vendor=Oracle Corporation 26.80/18.69 BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US 26.80/18.69 Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox2/benchmark/theBenchmark.c 26.80/18.69 Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox2/tmp -i /export/starexec/sandbox2/benchmark/theBenchmark.c 26.80/18.69 26.80/18.69 !ENTRY org.eclipse.cdt.core 1 0 2019-03-28 12:01:01.635 26.80/18.69 !MESSAGE Indexed 'FLAG96de444f7' (0 sources, 0 headers) in 0.005 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) 26.80/18.69 [2019-03-28 12:01:01,710 INFO L307 CDTParser]: Found 1 translation units. 26.80/18.69 [2019-03-28 12:01:01,711 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 26.80/18.69 [2019-03-28 12:01:01,717 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/234e350fb7f649708f51a729d48d16b4/FLAG96de444f7 26.80/18.69 [2019-03-28 12:01:02,170 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/234e350fb7f649708f51a729d48d16b4 26.80/18.69 [2019-03-28 12:01:02,182 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 26.80/18.69 [2019-03-28 12:01:02,183 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 26.80/18.69 [2019-03-28 12:01:02,184 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 26.80/18.69 [2019-03-28 12:01:02,185 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 26.80/18.69 [2019-03-28 12:01:02,188 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 26.80/18.69 [2019-03-28 12:01:02,189 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:01:02" (1/1) ... 26.80/18.69 [2019-03-28 12:01:02,192 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19be8a5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:01:02, 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 2019-03-28 11.48