details

property	value
status	complete
benchmark	svcomp_a.04.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n136.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.30831 seconds
cpu usage	13.3481
user time	12.8319
system time	0.516166
max virtual memory	6.07388E7
max residence set size	381308.0

stage attributes

key	value
starexec-result	YES

output

13.28/6.30 YES 13.28/6.30 13.28/6.30 Ultimate: Cannot open display: 13.28/6.30 This is Ultimate 0.1.24-8dc7c08-m 13.28/6.30 [2019-03-29 01:54:00,611 INFO L170 SettingsManager]: Resetting all preferences to default values... 13.28/6.30 [2019-03-29 01:54:00,613 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 13.28/6.30 [2019-03-29 01:54:00,625 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 13.28/6.30 [2019-03-29 01:54:00,625 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 13.28/6.30 [2019-03-29 01:54:00,626 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 13.28/6.30 [2019-03-29 01:54:00,627 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 13.28/6.30 [2019-03-29 01:54:00,629 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 13.28/6.30 [2019-03-29 01:54:00,631 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 13.28/6.30 [2019-03-29 01:54:00,631 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 13.28/6.30 [2019-03-29 01:54:00,632 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 13.28/6.30 [2019-03-29 01:54:00,633 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 13.28/6.30 [2019-03-29 01:54:00,634 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 13.28/6.30 [2019-03-29 01:54:00,635 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 13.28/6.30 [2019-03-29 01:54:00,636 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 13.28/6.30 [2019-03-29 01:54:00,636 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 13.28/6.30 [2019-03-29 01:54:00,637 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 13.28/6.30 [2019-03-29 01:54:00,639 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 13.28/6.30 [2019-03-29 01:54:00,641 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 13.28/6.30 [2019-03-29 01:54:00,642 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 13.28/6.30 [2019-03-29 01:54:00,643 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 13.28/6.30 [2019-03-29 01:54:00,645 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 13.28/6.30 [2019-03-29 01:54:00,647 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 13.28/6.30 [2019-03-29 01:54:00,647 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 13.28/6.30 [2019-03-29 01:54:00,647 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 13.28/6.30 [2019-03-29 01:54:00,648 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 13.28/6.30 [2019-03-29 01:54:00,649 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 13.28/6.30 [2019-03-29 01:54:00,649 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 13.28/6.30 [2019-03-29 01:54:00,650 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 13.28/6.30 [2019-03-29 01:54:00,650 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 13.28/6.30 [2019-03-29 01:54:00,651 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 13.28/6.30 [2019-03-29 01:54:00,652 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 13.28/6.30 [2019-03-29 01:54:00,653 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 13.28/6.30 [2019-03-29 01:54:00,653 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 13.28/6.30 [2019-03-29 01:54:00,654 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 13.28/6.30 [2019-03-29 01:54:00,654 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 13.28/6.30 [2019-03-29 01:54:00,654 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 13.28/6.30 [2019-03-29 01:54:00,655 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 13.28/6.30 [2019-03-29 01:54:00,656 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 13.28/6.30 [2019-03-29 01:54:00,656 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 13.28/6.30 [2019-03-29 01:54:00,671 INFO L110 SettingsManager]: Loading preferences was successful 13.28/6.30 [2019-03-29 01:54:00,671 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 13.28/6.30 [2019-03-29 01:54:00,672 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 13.28/6.30 [2019-03-29 01:54:00,672 INFO L133 SettingsManager]: * Rewrite not-equals=true 13.28/6.30 [2019-03-29 01:54:00,673 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 13.28/6.30 [2019-03-29 01:54:00,673 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 13.28/6.30 [2019-03-29 01:54:00,673 INFO L133 SettingsManager]: * Use SBE=true 13.28/6.30 [2019-03-29 01:54:00,673 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 13.28/6.30 [2019-03-29 01:54:00,673 INFO L133 SettingsManager]: * Use old map elimination=false 13.28/6.30 [2019-03-29 01:54:00,674 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 13.28/6.30 [2019-03-29 01:54:00,674 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 13.28/6.30 [2019-03-29 01:54:00,674 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 13.28/6.30 [2019-03-29 01:54:00,674 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 13.28/6.30 [2019-03-29 01:54:00,674 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 13.28/6.30 [2019-03-29 01:54:00,675 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 13.28/6.30 [2019-03-29 01:54:00,675 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 13.28/6.30 [2019-03-29 01:54:00,675 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 13.28/6.30 [2019-03-29 01:54:00,675 INFO L133 SettingsManager]: * Check division by zero=IGNORE 13.28/6.30 [2019-03-29 01:54:00,675 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 13.28/6.30 [2019-03-29 01:54:00,676 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 13.28/6.30 [2019-03-29 01:54:00,676 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 13.28/6.30 [2019-03-29 01:54:00,676 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 13.28/6.30 [2019-03-29 01:54:00,676 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 13.28/6.30 [2019-03-29 01:54:00,676 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 13.28/6.30 [2019-03-29 01:54:00,677 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 13.28/6.30 [2019-03-29 01:54:00,677 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 13.28/6.30 [2019-03-29 01:54:00,677 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 13.28/6.30 [2019-03-29 01:54:00,677 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 13.28/6.30 [2019-03-29 01:54:00,677 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 13.28/6.30 [2019-03-29 01:54:00,704 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 13.28/6.30 [2019-03-29 01:54:00,716 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 13.28/6.30 [2019-03-29 01:54:00,720 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 13.28/6.30 [2019-03-29 01:54:00,721 INFO L271 PluginConnector]: Initializing CDTParser... 13.28/6.30 [2019-03-29 01:54:00,722 INFO L276 PluginConnector]: CDTParser initialized 13.28/6.30 [2019-03-29 01:54:00,722 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 13.28/6.30 [2019-03-29 01:54:00,818 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/c1fe119b9a5f4ce88ab6af46f1ce8088/FLAGca2ae0068 13.28/6.30 [2019-03-29 01:54:01,164 INFO L307 CDTParser]: Found 1 translation units. 13.28/6.30 [2019-03-29 01:54:01,164 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 13.28/6.30 [2019-03-29 01:54:01,172 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/c1fe119b9a5f4ce88ab6af46f1ce8088/FLAGca2ae0068 13.28/6.30 [2019-03-29 01:54:01,570 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/c1fe119b9a5f4ce88ab6af46f1ce8088 13.28/6.30 [2019-03-29 01:54:01,582 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 13.28/6.30 [2019-03-29 01:54:01,583 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 13.28/6.30 [2019-03-29 01:54:01,584 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 13.28/6.30 [2019-03-29 01:54:01,585 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 13.28/6.30 [2019-03-29 01:54:01,588 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 13.28/6.30 [2019-03-29 01:54:01,589 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 01:54:01" (1/1) ... 13.28/6.30 [2019-03-29 01:54:01,592 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@743720 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 01:54:01, skipping insertion in model container 13.28/6.30 [2019-03-29 01:54:01,593 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 01:54:01" (1/1) ... 13.28/6.30 [2019-03-29 01:54:01,601 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 13.28/6.30 [2019-03-29 01:54:01,617 INFO L176 MainTranslator]: Built tables and reachable declarations 13.28/6.30 [2019-03-29 01:54:01,773 INFO L206 PostProcessor]: Analyzing one entry point: main 13.28/6.30 [2019-03-29 01:54:01,778 INFO L191 MainTranslator]: Completed pre-run 13.28/6.30 [2019-03-29 01:54:01,794 INFO L206 PostProcessor]: Analyzing one entry point: main 13.28/6.30 [2019-03-29 01:54:01,809 INFO L195 MainTranslator]: Completed translation 13.28/6.30 [2019-03-29 01:54:01,809 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 01:54:01 WrapperNode 13.28/6.30 [2019-03-29 01:54:01,809 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 13.28/6.30 [2019-03-29 01:54:01,810 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- popout

output may be truncated. 'popout' for the full output.

job log

popout

actions

all output return to C_Integer 2019-03-28 22.15