details

property	value
status	complete
benchmark	svcomp_a.01.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n141.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.03807 seconds
cpu usage	14.903
user time	14.1931
system time	0.70991
max virtual memory	6.0670032E7
max residence set size	461628.0

stage attributes

key	value
starexec-result	YES

output

14.84/7.03 YES 14.84/7.03 14.84/7.03 Ultimate: Cannot open display: 14.84/7.03 This is Ultimate 0.1.24-8dc7c08-m 14.84/7.03 [2019-03-28 22:58:30,596 INFO L170 SettingsManager]: Resetting all preferences to default values... 14.84/7.03 [2019-03-28 22:58:30,599 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 14.84/7.03 [2019-03-28 22:58:30,610 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 14.84/7.03 [2019-03-28 22:58:30,611 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 14.84/7.03 [2019-03-28 22:58:30,611 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 14.84/7.03 [2019-03-28 22:58:30,613 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 14.84/7.03 [2019-03-28 22:58:30,614 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 14.84/7.03 [2019-03-28 22:58:30,616 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 14.84/7.03 [2019-03-28 22:58:30,616 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 14.84/7.03 [2019-03-28 22:58:30,617 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 14.84/7.03 [2019-03-28 22:58:30,617 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 14.84/7.03 [2019-03-28 22:58:30,618 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 14.84/7.03 [2019-03-28 22:58:30,619 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 14.84/7.03 [2019-03-28 22:58:30,620 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 14.84/7.03 [2019-03-28 22:58:30,621 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 14.84/7.03 [2019-03-28 22:58:30,622 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 14.84/7.03 [2019-03-28 22:58:30,623 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 14.84/7.03 [2019-03-28 22:58:30,625 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 14.84/7.03 [2019-03-28 22:58:30,627 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 14.84/7.03 [2019-03-28 22:58:30,628 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 14.84/7.03 [2019-03-28 22:58:30,629 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 14.84/7.03 [2019-03-28 22:58:30,631 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 14.84/7.03 [2019-03-28 22:58:30,631 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 14.84/7.03 [2019-03-28 22:58:30,631 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 14.84/7.03 [2019-03-28 22:58:30,632 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 14.84/7.03 [2019-03-28 22:58:30,633 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 14.84/7.03 [2019-03-28 22:58:30,634 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 14.84/7.03 [2019-03-28 22:58:30,634 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 14.84/7.03 [2019-03-28 22:58:30,635 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 14.84/7.03 [2019-03-28 22:58:30,635 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 14.84/7.03 [2019-03-28 22:58:30,636 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 14.84/7.03 [2019-03-28 22:58:30,637 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 14.84/7.03 [2019-03-28 22:58:30,637 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 14.84/7.03 [2019-03-28 22:58:30,638 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 14.84/7.03 [2019-03-28 22:58:30,638 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 14.84/7.03 [2019-03-28 22:58:30,638 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 14.84/7.03 [2019-03-28 22:58:30,639 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 14.84/7.03 [2019-03-28 22:58:30,640 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 14.84/7.03 [2019-03-28 22:58:30,640 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 14.84/7.03 [2019-03-28 22:58:30,655 INFO L110 SettingsManager]: Loading preferences was successful 14.84/7.03 [2019-03-28 22:58:30,655 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 14.84/7.03 [2019-03-28 22:58:30,656 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 14.84/7.03 [2019-03-28 22:58:30,656 INFO L133 SettingsManager]: * Rewrite not-equals=true 14.84/7.03 [2019-03-28 22:58:30,656 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 14.84/7.03 [2019-03-28 22:58:30,657 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 14.84/7.03 [2019-03-28 22:58:30,657 INFO L133 SettingsManager]: * Use SBE=true 14.84/7.03 [2019-03-28 22:58:30,657 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 14.84/7.03 [2019-03-28 22:58:30,657 INFO L133 SettingsManager]: * Use old map elimination=false 14.84/7.03 [2019-03-28 22:58:30,657 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 14.84/7.03 [2019-03-28 22:58:30,657 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 14.84/7.03 [2019-03-28 22:58:30,658 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 14.84/7.03 [2019-03-28 22:58:30,658 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 14.84/7.03 [2019-03-28 22:58:30,658 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 14.84/7.03 [2019-03-28 22:58:30,658 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 14.84/7.03 [2019-03-28 22:58:30,658 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 14.84/7.03 [2019-03-28 22:58:30,658 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 14.84/7.03 [2019-03-28 22:58:30,659 INFO L133 SettingsManager]: * Check division by zero=IGNORE 14.84/7.03 [2019-03-28 22:58:30,659 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 14.84/7.03 [2019-03-28 22:58:30,659 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 14.84/7.03 [2019-03-28 22:58:30,659 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 14.84/7.03 [2019-03-28 22:58:30,659 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 14.84/7.03 [2019-03-28 22:58:30,660 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 14.84/7.03 [2019-03-28 22:58:30,660 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 14.84/7.03 [2019-03-28 22:58:30,660 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 14.84/7.03 [2019-03-28 22:58:30,660 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 14.84/7.03 [2019-03-28 22:58:30,660 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 14.84/7.03 [2019-03-28 22:58:30,660 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 14.84/7.03 [2019-03-28 22:58:30,661 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 14.84/7.03 [2019-03-28 22:58:30,686 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 14.84/7.03 [2019-03-28 22:58:30,699 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 14.84/7.03 [2019-03-28 22:58:30,702 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 14.84/7.03 [2019-03-28 22:58:30,704 INFO L271 PluginConnector]: Initializing CDTParser... 14.84/7.03 [2019-03-28 22:58:30,704 INFO L276 PluginConnector]: CDTParser initialized 14.84/7.03 [2019-03-28 22:58:30,705 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 14.84/7.03 [2019-03-28 22:58:30,813 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/7cc0c351250c48a2bf3f59d9272ea3cf/FLAG26b9e4824 14.84/7.03 [2019-03-28 22:58:31,150 INFO L307 CDTParser]: Found 1 translation units. 14.84/7.03 [2019-03-28 22:58:31,151 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 14.84/7.03 [2019-03-28 22:58:31,157 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/7cc0c351250c48a2bf3f59d9272ea3cf/FLAG26b9e4824 14.84/7.03 [2019-03-28 22:58:31,566 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/7cc0c351250c48a2bf3f59d9272ea3cf 14.84/7.03 [2019-03-28 22:58:31,577 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 14.84/7.03 [2019-03-28 22:58:31,579 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 14.84/7.03 [2019-03-28 22:58:31,580 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 14.84/7.03 [2019-03-28 22:58:31,580 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 14.84/7.03 [2019-03-28 22:58:31,584 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 14.84/7.03 [2019-03-28 22:58:31,585 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:58:31" (1/1) ... 14.84/7.03 [2019-03-28 22:58:31,588 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37194ab7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:58:31, skipping insertion in model container 14.84/7.03 [2019-03-28 22:58:31,589 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:58:31" (1/1) ... 14.84/7.03 [2019-03-28 22:58:31,596 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 14.84/7.03 [2019-03-28 22:58:31,613 INFO L176 MainTranslator]: Built tables and reachable declarations 14.84/7.03 [2019-03-28 22:58:31,771 INFO L206 PostProcessor]: Analyzing one entry point: main 14.84/7.03 [2019-03-28 22:58:31,775 INFO L191 MainTranslator]: Completed pre-run 14.84/7.03 [2019-03-28 22:58:31,792 INFO L206 PostProcessor]: Analyzing one entry point: main 14.84/7.03 [2019-03-28 22:58:31,807 INFO L195 MainTranslator]: Completed translation 14.84/7.03 [2019-03-28 22:58:31,807 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:58:31 WrapperNode 14.84/7.03 [2019-03-28 22:58:31,808 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 14.84/7.03 [2019-03-28 22:58:31,809 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