details

property	value
status	complete
benchmark	CookSeeZuleger-TACAS2013-Fig8a_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	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.40002 seconds
cpu usage	16.1462
user time	15.2767
system time	0.869559
max virtual memory	6.0720168E7
max residence set size	482396.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 10:08:41,168 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 10:08:41,170 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 10:08:41,181 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 10:08:41,182 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 10:08:41,183 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 10:08:41,184 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 10:08:41,185 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 10:08:41,187 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 10:08:41,188 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 10:08:41,188 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 10:08:41,189 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 10:08:41,190 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 10:08:41,190 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 10:08:41,191 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 10:08:41,192 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 10:08:41,193 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 10:08:41,195 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 10:08:41,197 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 10:08:41,199 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 10:08:41,200 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 10:08:41,201 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 10:08:41,203 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 10:08:41,203 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 10:08:41,204 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 10:08:41,204 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 10:08:41,205 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 10:08:41,206 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 10:08:41,206 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 10:08:41,207 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 10:08:41,207 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 10:08:41,208 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 10:08:41,209 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 10:08:41,209 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 10:08:41,210 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 10:08:41,210 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 10:08:41,210 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 10:08:41,211 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 10:08:41,212 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 10:08:41,212 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 10:08:41,227 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 10:08:41,227 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 10:08:41,228 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 10:08:41,228 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 10:08:41,228 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 10:08:41,229 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 10:08:41,229 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 10:08:41,229 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 10:08:41,229 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 10:08:41,229 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 10:08:41,230 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 10:08:41,230 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 10:08:41,230 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 10:08:41,230 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 10:08:41,230 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 10:08:41,230 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 10:08:41,231 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 10:08:41,231 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 10:08:41,231 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 10:08:41,231 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 10:08:41,231 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 10:08:41,232 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 10:08:41,232 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 10:08:41,232 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 10:08:41,232 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 10:08:41,232 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 10:08:41,233 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 10:08:41,233 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 10:08:41,233 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 10:08:41,259 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 10:08:41,273 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 10:08:41,277 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 10:08:41,278 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 10:08:41,278 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 10:08:41,279 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 10:08:41,348 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/602890788fe9484cb59a857d19ea1159/FLAGbfd508f17 !SESSION 2020-06-22 10:08:38.794 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_242 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox/benchmark/theBenchmark.c Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox/tmp -i /export/starexec/sandbox/benchmark/theBenchmark.c !ENTRY org.eclipse.cdt.core 1 0 2020-06-22 10:08:41.619 !MESSAGE Indexed 'FLAGbfd508f17' (0 sources, 0 headers) in 0.007 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) [2020-06-22 10:08:41,701 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 10:08:41,702 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 10:08:41,708 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/602890788fe9484cb59a857d19ea1159/FLAGbfd508f17 [2020-06-22 10:08:42,167 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/602890788fe9484cb59a857d19ea1159 [2020-06-22 10:08:42,187 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 10:08:42,189 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 10:08:42,192 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 10:08:42,192 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 10:08:42,199 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 10:08:42,201 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 10:08:42" (1/1) ... [2020-06-22 10:08:42,207 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a46423d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 10:08:42, 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