details

property	value
status	complete
benchmark	TelAviv-Amir-Minimum_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n110.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	11.3839 seconds
cpu usage	24.2789
user time	22.6327
system time	1.64622
max virtual memory	6.067368E7
max residence set size	609548.0

stage attributes

key	value
starexec-result	YES

output

24.23/11.37 YES 24.23/11.37 24.23/11.37 Ultimate: Cannot open display: 24.23/11.37 This is Ultimate 0.1.24-8dc7c08-m 24.23/11.37 [2019-03-28 22:41:00,610 INFO L170 SettingsManager]: Resetting all preferences to default values... 24.23/11.37 [2019-03-28 22:41:00,612 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 24.23/11.37 [2019-03-28 22:41:00,623 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 24.23/11.37 [2019-03-28 22:41:00,623 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 24.23/11.37 [2019-03-28 22:41:00,624 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 24.23/11.37 [2019-03-28 22:41:00,626 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 24.23/11.37 [2019-03-28 22:41:00,627 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 24.23/11.37 [2019-03-28 22:41:00,629 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 24.23/11.37 [2019-03-28 22:41:00,629 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 24.23/11.37 [2019-03-28 22:41:00,630 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 24.23/11.37 [2019-03-28 22:41:00,630 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 24.23/11.37 [2019-03-28 22:41:00,631 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 24.23/11.37 [2019-03-28 22:41:00,632 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 24.23/11.37 [2019-03-28 22:41:00,633 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 24.23/11.37 [2019-03-28 22:41:00,634 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 24.23/11.37 [2019-03-28 22:41:00,635 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 24.23/11.37 [2019-03-28 22:41:00,636 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 24.23/11.37 [2019-03-28 22:41:00,638 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 24.23/11.37 [2019-03-28 22:41:00,640 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 24.23/11.37 [2019-03-28 22:41:00,641 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 24.23/11.37 [2019-03-28 22:41:00,642 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 24.23/11.37 [2019-03-28 22:41:00,644 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 24.23/11.37 [2019-03-28 22:41:00,644 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 24.23/11.37 [2019-03-28 22:41:00,644 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 24.23/11.37 [2019-03-28 22:41:00,645 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 24.23/11.37 [2019-03-28 22:41:00,645 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 24.23/11.37 [2019-03-28 22:41:00,646 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 24.23/11.37 [2019-03-28 22:41:00,647 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 24.23/11.37 [2019-03-28 22:41:00,647 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 24.23/11.37 [2019-03-28 22:41:00,648 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 24.23/11.37 [2019-03-28 22:41:00,649 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 24.23/11.37 [2019-03-28 22:41:00,650 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 24.23/11.37 [2019-03-28 22:41:00,650 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 24.23/11.37 [2019-03-28 22:41:00,650 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 24.23/11.37 [2019-03-28 22:41:00,651 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 24.23/11.37 [2019-03-28 22:41:00,651 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 24.23/11.37 [2019-03-28 22:41:00,652 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 24.23/11.37 [2019-03-28 22:41:00,652 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 24.23/11.37 [2019-03-28 22:41:00,653 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 24.23/11.37 [2019-03-28 22:41:00,667 INFO L110 SettingsManager]: Loading preferences was successful 24.23/11.37 [2019-03-28 22:41:00,668 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 24.23/11.37 [2019-03-28 22:41:00,669 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 24.23/11.37 [2019-03-28 22:41:00,669 INFO L133 SettingsManager]: * Rewrite not-equals=true 24.23/11.37 [2019-03-28 22:41:00,669 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 24.23/11.37 [2019-03-28 22:41:00,669 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 24.23/11.37 [2019-03-28 22:41:00,670 INFO L133 SettingsManager]: * Use SBE=true 24.23/11.37 [2019-03-28 22:41:00,670 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 24.23/11.37 [2019-03-28 22:41:00,670 INFO L133 SettingsManager]: * Use old map elimination=false 24.23/11.37 [2019-03-28 22:41:00,670 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 24.23/11.37 [2019-03-28 22:41:00,670 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 24.23/11.37 [2019-03-28 22:41:00,670 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 24.23/11.37 [2019-03-28 22:41:00,671 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 24.23/11.37 [2019-03-28 22:41:00,671 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 24.23/11.37 [2019-03-28 22:41:00,671 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 24.23/11.37 [2019-03-28 22:41:00,671 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 24.23/11.37 [2019-03-28 22:41:00,671 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 24.23/11.37 [2019-03-28 22:41:00,671 INFO L133 SettingsManager]: * Check division by zero=IGNORE 24.23/11.37 [2019-03-28 22:41:00,672 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 24.23/11.37 [2019-03-28 22:41:00,672 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 24.23/11.37 [2019-03-28 22:41:00,672 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 24.23/11.37 [2019-03-28 22:41:00,672 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 24.23/11.37 [2019-03-28 22:41:00,672 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 24.23/11.37 [2019-03-28 22:41:00,673 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 24.23/11.37 [2019-03-28 22:41:00,673 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 24.23/11.37 [2019-03-28 22:41:00,673 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 24.23/11.37 [2019-03-28 22:41:00,673 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 24.23/11.37 [2019-03-28 22:41:00,673 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 24.23/11.37 [2019-03-28 22:41:00,673 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 24.23/11.37 [2019-03-28 22:41:00,699 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 24.23/11.37 [2019-03-28 22:41:00,712 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 24.23/11.37 [2019-03-28 22:41:00,715 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 24.23/11.37 [2019-03-28 22:41:00,717 INFO L271 PluginConnector]: Initializing CDTParser... 24.23/11.37 [2019-03-28 22:41:00,717 INFO L276 PluginConnector]: CDTParser initialized 24.23/11.37 [2019-03-28 22:41:00,718 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 24.23/11.37 [2019-03-28 22:41:00,781 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/6ae90b36a50d4096903e49a2400cc56e/FLAG60aed527c 24.23/11.37 [2019-03-28 22:41:01,119 INFO L307 CDTParser]: Found 1 translation units. 24.23/11.37 [2019-03-28 22:41:01,120 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 24.23/11.37 [2019-03-28 22:41:01,127 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/6ae90b36a50d4096903e49a2400cc56e/FLAG60aed527c 24.23/11.37 [2019-03-28 22:41:01,527 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/6ae90b36a50d4096903e49a2400cc56e 24.23/11.37 [2019-03-28 22:41:01,538 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 24.23/11.37 [2019-03-28 22:41:01,540 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 24.23/11.37 [2019-03-28 22:41:01,541 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 24.23/11.37 [2019-03-28 22:41:01,541 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 24.23/11.37 [2019-03-28 22:41:01,545 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 24.23/11.37 [2019-03-28 22:41:01,546 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:41:01" (1/1) ... 24.23/11.37 [2019-03-28 22:41:01,549 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44791d69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:41:01, skipping insertion in model container 24.23/11.37 [2019-03-28 22:41:01,549 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:41:01" (1/1) ... 24.23/11.37 [2019-03-28 22:41:01,557 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 24.23/11.37 [2019-03-28 22:41:01,574 INFO L176 MainTranslator]: Built tables and reachable declarations 24.23/11.37 [2019-03-28 22:41:01,740 INFO L206 PostProcessor]: Analyzing one entry point: main 24.23/11.37 [2019-03-28 22:41:01,745 INFO L191 MainTranslator]: Completed pre-run 24.23/11.37 [2019-03-28 22:41:01,763 INFO L206 PostProcessor]: Analyzing one entry point: main 24.23/11.37 [2019-03-28 22:41:01,778 INFO L195 MainTranslator]: Completed translation 24.23/11.37 [2019-03-28 22:41:01,779 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:41:01 WrapperNode 24.23/11.37 [2019-03-28 22:41:01,779 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 24.23/11.37 [2019-03-28 22:41:01,780 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_Integer 2019-03-28 22.15