details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-speedpldi2_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n146.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.86422 seconds
cpu usage	16.9237
user time	15.9894
system time	0.934362
max virtual memory	6.0653756E7
max residence set size	534272.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-21 23:32:56,109 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-21 23:32:56,111 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-21 23:32:56,122 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-21 23:32:56,123 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-21 23:32:56,124 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-21 23:32:56,125 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-21 23:32:56,127 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-21 23:32:56,129 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-21 23:32:56,129 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-21 23:32:56,130 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-21 23:32:56,130 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-21 23:32:56,131 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-21 23:32:56,132 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-21 23:32:56,133 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-21 23:32:56,134 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-21 23:32:56,135 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-21 23:32:56,137 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-21 23:32:56,139 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-21 23:32:56,140 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-21 23:32:56,141 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-21 23:32:56,142 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-21 23:32:56,145 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-21 23:32:56,145 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-21 23:32:56,145 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-21 23:32:56,146 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-21 23:32:56,147 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-21 23:32:56,148 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-21 23:32:56,148 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-21 23:32:56,149 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-21 23:32:56,149 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-21 23:32:56,150 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-21 23:32:56,152 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-21 23:32:56,152 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-21 23:32:56,153 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-21 23:32:56,153 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-21 23:32:56,153 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-21 23:32:56,154 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-21 23:32:56,155 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-21 23:32:56,155 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-21 23:32:56,170 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-21 23:32:56,171 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-21 23:32:56,172 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-21 23:32:56,172 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-21 23:32:56,172 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-21 23:32:56,172 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-21 23:32:56,173 INFO L133 SettingsManager]: * Use SBE=true [2020-06-21 23:32:56,173 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-21 23:32:56,173 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-21 23:32:56,173 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-21 23:32:56,173 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-21 23:32:56,173 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-21 23:32:56,174 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-21 23:32:56,174 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-21 23:32:56,174 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-21 23:32:56,174 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-21 23:32:56,174 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-21 23:32:56,174 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-21 23:32:56,175 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-21 23:32:56,175 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-21 23:32:56,175 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-21 23:32:56,175 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-21 23:32:56,175 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-21 23:32:56,175 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-21 23:32:56,176 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-21 23:32:56,176 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-21 23:32:56,176 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-21 23:32:56,176 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-21 23:32:56,176 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-21 23:32:56,202 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-21 23:32:56,216 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-21 23:32:56,219 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-21 23:32:56,221 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-21 23:32:56,221 INFO L276 PluginConnector]: CDTParser initialized [2020-06-21 23:32:56,222 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-21 23:32:56,289 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/8597c5df9f0b451ebaa7c70cf11a9b22/FLAG888f9238f !SESSION 2020-06-21 23:32:53.784 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_242 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox2/benchmark/theBenchmark.c Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox2/tmp -i /export/starexec/sandbox2/benchmark/theBenchmark.c !ENTRY org.eclipse.cdt.core 1 0 2020-06-21 23:32:56.566 !MESSAGE Indexed 'FLAG888f9238f' (0 sources, 0 headers) in 0.008 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) [2020-06-21 23:32:56,649 INFO L307 CDTParser]: Found 1 translation units. [2020-06-21 23:32:56,650 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-21 23:32:56,657 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/8597c5df9f0b451ebaa7c70cf11a9b22/FLAG888f9238f [2020-06-21 23:32:57,090 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/8597c5df9f0b451ebaa7c70cf11a9b22 [2020-06-21 23:32:57,101 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-21 23:32:57,103 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-21 23:32:57,104 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-21 23:32:57,104 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-21 23:32:57,108 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-21 23:32:57,109 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.06 11:32:57" (1/1) ... [2020-06-21 23:32:57,112 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1960620 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.06 11:32:57, 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