details

property	value
status	complete
benchmark	svcomp_easySum.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n178.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.18076 seconds
cpu usage	13.3881
user time	12.8894
system time	0.498698
max virtual memory	6.0664088E7
max residence set size	387252.0

stage attributes

key	value
starexec-result	YES

output

13.33/6.17 YES 13.33/6.17 13.33/6.17 Ultimate: Cannot open display: 13.33/6.17 This is Ultimate 0.1.24-8dc7c08-m 13.33/6.17 [2019-03-28 22:58:00,527 INFO L170 SettingsManager]: Resetting all preferences to default values... 13.33/6.17 [2019-03-28 22:58:00,529 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 13.33/6.17 [2019-03-28 22:58:00,541 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 13.33/6.17 [2019-03-28 22:58:00,542 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 13.33/6.17 [2019-03-28 22:58:00,543 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 13.33/6.17 [2019-03-28 22:58:00,544 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 13.33/6.17 [2019-03-28 22:58:00,545 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 13.33/6.17 [2019-03-28 22:58:00,547 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 13.33/6.17 [2019-03-28 22:58:00,548 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 13.33/6.17 [2019-03-28 22:58:00,549 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 13.33/6.17 [2019-03-28 22:58:00,549 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 13.33/6.17 [2019-03-28 22:58:00,550 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 13.33/6.17 [2019-03-28 22:58:00,551 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 13.33/6.17 [2019-03-28 22:58:00,552 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 13.33/6.17 [2019-03-28 22:58:00,553 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 13.33/6.17 [2019-03-28 22:58:00,553 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 13.33/6.17 [2019-03-28 22:58:00,555 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 13.33/6.17 [2019-03-28 22:58:00,557 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 13.33/6.17 [2019-03-28 22:58:00,559 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 13.33/6.17 [2019-03-28 22:58:00,560 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 13.33/6.17 [2019-03-28 22:58:00,561 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 13.33/6.17 [2019-03-28 22:58:00,563 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 13.33/6.17 [2019-03-28 22:58:00,563 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 13.33/6.17 [2019-03-28 22:58:00,563 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 13.33/6.17 [2019-03-28 22:58:00,564 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 13.33/6.17 [2019-03-28 22:58:00,565 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 13.33/6.17 [2019-03-28 22:58:00,566 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 13.33/6.17 [2019-03-28 22:58:00,566 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 13.33/6.17 [2019-03-28 22:58:00,567 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 13.33/6.17 [2019-03-28 22:58:00,567 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 13.33/6.17 [2019-03-28 22:58:00,568 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 13.33/6.17 [2019-03-28 22:58:00,569 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 13.33/6.17 [2019-03-28 22:58:00,569 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 13.33/6.17 [2019-03-28 22:58:00,570 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 13.33/6.17 [2019-03-28 22:58:00,570 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 13.33/6.17 [2019-03-28 22:58:00,570 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 13.33/6.17 [2019-03-28 22:58:00,571 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 13.33/6.17 [2019-03-28 22:58:00,572 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 13.33/6.17 [2019-03-28 22:58:00,572 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 13.33/6.17 [2019-03-28 22:58:00,587 INFO L110 SettingsManager]: Loading preferences was successful 13.33/6.17 [2019-03-28 22:58:00,587 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 13.33/6.17 [2019-03-28 22:58:00,589 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 13.33/6.17 [2019-03-28 22:58:00,589 INFO L133 SettingsManager]: * Rewrite not-equals=true 13.33/6.17 [2019-03-28 22:58:00,589 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 13.33/6.17 [2019-03-28 22:58:00,589 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 13.33/6.17 [2019-03-28 22:58:00,589 INFO L133 SettingsManager]: * Use SBE=true 13.33/6.17 [2019-03-28 22:58:00,590 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 13.33/6.17 [2019-03-28 22:58:00,590 INFO L133 SettingsManager]: * Use old map elimination=false 13.33/6.17 [2019-03-28 22:58:00,590 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 13.33/6.17 [2019-03-28 22:58:00,590 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 13.33/6.17 [2019-03-28 22:58:00,590 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 13.33/6.17 [2019-03-28 22:58:00,590 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 13.33/6.17 [2019-03-28 22:58:00,591 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 13.33/6.17 [2019-03-28 22:58:00,591 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 13.33/6.17 [2019-03-28 22:58:00,591 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 13.33/6.17 [2019-03-28 22:58:00,591 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 13.33/6.17 [2019-03-28 22:58:00,591 INFO L133 SettingsManager]: * Check division by zero=IGNORE 13.33/6.17 [2019-03-28 22:58:00,592 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 13.33/6.17 [2019-03-28 22:58:00,592 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 13.33/6.17 [2019-03-28 22:58:00,592 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 13.33/6.17 [2019-03-28 22:58:00,592 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 13.33/6.17 [2019-03-28 22:58:00,592 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 13.33/6.17 [2019-03-28 22:58:00,592 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 13.33/6.17 [2019-03-28 22:58:00,593 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 13.33/6.17 [2019-03-28 22:58:00,593 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 13.33/6.17 [2019-03-28 22:58:00,593 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 13.33/6.17 [2019-03-28 22:58:00,593 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 13.33/6.17 [2019-03-28 22:58:00,593 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 13.33/6.17 [2019-03-28 22:58:00,620 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 13.33/6.17 [2019-03-28 22:58:00,633 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 13.33/6.17 [2019-03-28 22:58:00,637 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 13.33/6.17 [2019-03-28 22:58:00,638 INFO L271 PluginConnector]: Initializing CDTParser... 13.33/6.17 [2019-03-28 22:58:00,639 INFO L276 PluginConnector]: CDTParser initialized 13.33/6.17 [2019-03-28 22:58:00,639 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 13.33/6.17 [2019-03-28 22:58:00,710 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/a72ef9b7f64641deb805daddea3c5593/FLAG88bd7a00f 13.33/6.17 [2019-03-28 22:58:01,050 INFO L307 CDTParser]: Found 1 translation units. 13.33/6.17 [2019-03-28 22:58:01,051 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 13.33/6.17 [2019-03-28 22:58:01,057 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/a72ef9b7f64641deb805daddea3c5593/FLAG88bd7a00f 13.33/6.17 [2019-03-28 22:58:01,456 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/a72ef9b7f64641deb805daddea3c5593 13.33/6.17 [2019-03-28 22:58:01,468 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 13.33/6.17 [2019-03-28 22:58:01,469 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 13.33/6.17 [2019-03-28 22:58:01,470 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 13.33/6.17 [2019-03-28 22:58:01,470 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 13.33/6.17 [2019-03-28 22:58:01,474 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 13.33/6.17 [2019-03-28 22:58:01,475 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:58:01" (1/1) ... 13.33/6.17 [2019-03-28 22:58:01,478 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33730246 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:58:01, skipping insertion in model container 13.33/6.17 [2019-03-28 22:58:01,479 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:58:01" (1/1) ... 13.33/6.17 [2019-03-28 22:58:01,486 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 13.33/6.17 [2019-03-28 22:58:01,504 INFO L176 MainTranslator]: Built tables and reachable declarations 13.33/6.17 [2019-03-28 22:58:01,659 INFO L206 PostProcessor]: Analyzing one entry point: main 13.33/6.17 [2019-03-28 22:58:01,664 INFO L191 MainTranslator]: Completed pre-run 13.33/6.17 [2019-03-28 22:58:01,680 INFO L206 PostProcessor]: Analyzing one entry point: main 13.33/6.17 [2019-03-28 22:58:01,695 INFO L195 MainTranslator]: Completed translation 13.33/6.17 [2019-03-28 22:58:01,695 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:58:01 WrapperNode 13.33/6.17 [2019-03-28 22:58:01,696 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 13.33/6.17 [2019-03-28 22:58:01,697 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