details

property	value
status	complete
benchmark	McCarthyIterative.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n042.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	13.1049 seconds
cpu usage	28.2901
user time	26.189
system time	2.10111
max virtual memory	6.0673872E7
max residence set size	668096.0

stage attributes

key	value
starexec-result	YES

output

28.22/13.09 YES 28.22/13.09 28.22/13.09 Ultimate: Cannot open display: 28.22/13.09 This is Ultimate 0.1.24-8dc7c08-m 28.22/13.09 [2019-03-28 22:39:00,510 INFO L170 SettingsManager]: Resetting all preferences to default values... 28.22/13.09 [2019-03-28 22:39:00,512 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 28.22/13.09 [2019-03-28 22:39:00,523 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 28.22/13.09 [2019-03-28 22:39:00,523 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 28.22/13.09 [2019-03-28 22:39:00,524 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 28.22/13.09 [2019-03-28 22:39:00,525 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 28.22/13.09 [2019-03-28 22:39:00,527 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 28.22/13.09 [2019-03-28 22:39:00,529 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 28.22/13.09 [2019-03-28 22:39:00,529 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 28.22/13.09 [2019-03-28 22:39:00,530 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 28.22/13.09 [2019-03-28 22:39:00,530 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 28.22/13.09 [2019-03-28 22:39:00,531 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 28.22/13.09 [2019-03-28 22:39:00,532 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 28.22/13.09 [2019-03-28 22:39:00,533 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 28.22/13.09 [2019-03-28 22:39:00,534 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 28.22/13.09 [2019-03-28 22:39:00,535 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 28.22/13.09 [2019-03-28 22:39:00,536 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 28.22/13.09 [2019-03-28 22:39:00,538 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 28.22/13.09 [2019-03-28 22:39:00,539 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 28.22/13.09 [2019-03-28 22:39:00,540 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 28.22/13.09 [2019-03-28 22:39:00,542 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 28.22/13.09 [2019-03-28 22:39:00,544 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 28.22/13.09 [2019-03-28 22:39:00,544 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 28.22/13.09 [2019-03-28 22:39:00,544 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 28.22/13.09 [2019-03-28 22:39:00,545 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 28.22/13.09 [2019-03-28 22:39:00,545 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 28.22/13.09 [2019-03-28 22:39:00,546 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 28.22/13.09 [2019-03-28 22:39:00,546 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 28.22/13.09 [2019-03-28 22:39:00,547 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 28.22/13.09 [2019-03-28 22:39:00,548 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 28.22/13.09 [2019-03-28 22:39:00,548 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 28.22/13.09 [2019-03-28 22:39:00,549 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 28.22/13.09 [2019-03-28 22:39:00,549 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 28.22/13.09 [2019-03-28 22:39:00,550 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 28.22/13.09 [2019-03-28 22:39:00,550 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 28.22/13.09 [2019-03-28 22:39:00,550 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 28.22/13.09 [2019-03-28 22:39:00,551 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 28.22/13.09 [2019-03-28 22:39:00,552 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 28.22/13.09 [2019-03-28 22:39:00,552 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 28.22/13.09 [2019-03-28 22:39:00,567 INFO L110 SettingsManager]: Loading preferences was successful 28.22/13.09 [2019-03-28 22:39:00,567 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 28.22/13.09 [2019-03-28 22:39:00,568 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 28.22/13.09 [2019-03-28 22:39:00,569 INFO L133 SettingsManager]: * Rewrite not-equals=true 28.22/13.09 [2019-03-28 22:39:00,569 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 28.22/13.09 [2019-03-28 22:39:00,569 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 28.22/13.09 [2019-03-28 22:39:00,569 INFO L133 SettingsManager]: * Use SBE=true 28.22/13.09 [2019-03-28 22:39:00,569 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 28.22/13.09 [2019-03-28 22:39:00,569 INFO L133 SettingsManager]: * Use old map elimination=false 28.22/13.09 [2019-03-28 22:39:00,570 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 28.22/13.09 [2019-03-28 22:39:00,570 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 28.22/13.09 [2019-03-28 22:39:00,570 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 28.22/13.09 [2019-03-28 22:39:00,570 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 28.22/13.09 [2019-03-28 22:39:00,570 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 28.22/13.09 [2019-03-28 22:39:00,570 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 28.22/13.09 [2019-03-28 22:39:00,571 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 28.22/13.09 [2019-03-28 22:39:00,571 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 28.22/13.09 [2019-03-28 22:39:00,571 INFO L133 SettingsManager]: * Check division by zero=IGNORE 28.22/13.09 [2019-03-28 22:39:00,571 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 28.22/13.09 [2019-03-28 22:39:00,571 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 28.22/13.09 [2019-03-28 22:39:00,572 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 28.22/13.09 [2019-03-28 22:39:00,572 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 28.22/13.09 [2019-03-28 22:39:00,572 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 28.22/13.09 [2019-03-28 22:39:00,572 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 28.22/13.09 [2019-03-28 22:39:00,572 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 28.22/13.09 [2019-03-28 22:39:00,572 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 28.22/13.09 [2019-03-28 22:39:00,573 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 28.22/13.09 [2019-03-28 22:39:00,573 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 28.22/13.09 [2019-03-28 22:39:00,573 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 28.22/13.09 [2019-03-28 22:39:00,599 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 28.22/13.09 [2019-03-28 22:39:00,612 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 28.22/13.09 [2019-03-28 22:39:00,615 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 28.22/13.09 [2019-03-28 22:39:00,617 INFO L271 PluginConnector]: Initializing CDTParser... 28.22/13.09 [2019-03-28 22:39:00,617 INFO L276 PluginConnector]: CDTParser initialized 28.22/13.09 [2019-03-28 22:39:00,618 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 28.22/13.09 [2019-03-28 22:39:00,722 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/42577bed66a04636829cd120a54b8163/FLAG8e2d9a4b2 28.22/13.09 [2019-03-28 22:39:01,054 INFO L307 CDTParser]: Found 1 translation units. 28.22/13.09 [2019-03-28 22:39:01,055 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 28.22/13.09 [2019-03-28 22:39:01,061 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/42577bed66a04636829cd120a54b8163/FLAG8e2d9a4b2 28.22/13.09 [2019-03-28 22:39:01,463 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/42577bed66a04636829cd120a54b8163 28.22/13.09 [2019-03-28 22:39:01,476 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 28.22/13.09 [2019-03-28 22:39:01,477 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 28.22/13.09 [2019-03-28 22:39:01,478 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 28.22/13.09 [2019-03-28 22:39:01,478 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 28.22/13.09 [2019-03-28 22:39:01,482 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 28.22/13.09 [2019-03-28 22:39:01,483 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:39:01" (1/1) ... 28.22/13.09 [2019-03-28 22:39:01,486 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6518236f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:39:01, skipping insertion in model container 28.22/13.09 [2019-03-28 22:39:01,486 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:39:01" (1/1) ... 28.22/13.09 [2019-03-28 22:39:01,494 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 28.22/13.09 [2019-03-28 22:39:01,512 INFO L176 MainTranslator]: Built tables and reachable declarations 28.22/13.09 [2019-03-28 22:39:01,666 INFO L206 PostProcessor]: Analyzing one entry point: main 28.22/13.09 [2019-03-28 22:39:01,671 INFO L191 MainTranslator]: Completed pre-run 28.22/13.09 [2019-03-28 22:39:01,687 INFO L206 PostProcessor]: Analyzing one entry point: main 28.22/13.09 [2019-03-28 22:39:01,701 INFO L195 MainTranslator]: Completed translation 28.22/13.09 [2019-03-28 22:39:01,702 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:39:01 WrapperNode 28.22/13.09 [2019-03-28 22:39:01,702 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 28.22/13.09 [2019-03-28 22:39:01,703 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