details

property	value
status	complete
benchmark	svcomp_recHanoi02_true-unreach-call_true-termination_modified.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n036.star.cs.uiowa.edu
space	AProVE_numeric

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.38154 seconds
cpu usage	15.0795
user time	14.3608
system time	0.718711
max virtual memory	6.0678444E7
max residence set size	453496.0

stage attributes

key	value
starexec-result	YES

output

15.01/7.37 YES 15.01/7.37 15.01/7.38 Ultimate: Cannot open display: 15.01/7.38 This is Ultimate 0.1.24-8dc7c08-m 15.01/7.38 [2019-03-28 12:05:30,608 INFO L170 SettingsManager]: Resetting all preferences to default values... 15.01/7.38 [2019-03-28 12:05:30,611 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 15.01/7.38 [2019-03-28 12:05:30,622 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 15.01/7.38 [2019-03-28 12:05:30,622 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 15.01/7.38 [2019-03-28 12:05:30,623 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 15.01/7.38 [2019-03-28 12:05:30,624 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 15.01/7.38 [2019-03-28 12:05:30,626 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 15.01/7.38 [2019-03-28 12:05:30,627 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 15.01/7.38 [2019-03-28 12:05:30,628 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 15.01/7.38 [2019-03-28 12:05:30,629 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 15.01/7.38 [2019-03-28 12:05:30,629 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 15.01/7.38 [2019-03-28 12:05:30,630 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 15.01/7.38 [2019-03-28 12:05:30,631 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 15.01/7.38 [2019-03-28 12:05:30,632 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 15.01/7.38 [2019-03-28 12:05:30,632 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 15.01/7.38 [2019-03-28 12:05:30,633 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 15.01/7.38 [2019-03-28 12:05:30,635 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 15.01/7.38 [2019-03-28 12:05:30,637 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 15.01/7.38 [2019-03-28 12:05:30,638 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 15.01/7.38 [2019-03-28 12:05:30,639 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 15.01/7.38 [2019-03-28 12:05:30,640 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 15.01/7.38 [2019-03-28 12:05:30,642 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 15.01/7.38 [2019-03-28 12:05:30,643 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 15.01/7.38 [2019-03-28 12:05:30,643 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 15.01/7.38 [2019-03-28 12:05:30,644 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 15.01/7.38 [2019-03-28 12:05:30,644 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 15.01/7.38 [2019-03-28 12:05:30,645 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 15.01/7.38 [2019-03-28 12:05:30,645 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 15.01/7.38 [2019-03-28 12:05:30,646 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 15.01/7.38 [2019-03-28 12:05:30,647 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 15.01/7.38 [2019-03-28 12:05:30,647 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 15.01/7.38 [2019-03-28 12:05:30,648 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 15.01/7.38 [2019-03-28 12:05:30,648 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 15.01/7.38 [2019-03-28 12:05:30,649 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 15.01/7.38 [2019-03-28 12:05:30,649 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 15.01/7.38 [2019-03-28 12:05:30,650 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 15.01/7.38 [2019-03-28 12:05:30,650 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 15.01/7.38 [2019-03-28 12:05:30,651 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 15.01/7.38 [2019-03-28 12:05:30,651 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 15.01/7.38 [2019-03-28 12:05:30,667 INFO L110 SettingsManager]: Loading preferences was successful 15.01/7.38 [2019-03-28 12:05:30,668 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 15.01/7.38 [2019-03-28 12:05:30,669 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 15.01/7.38 [2019-03-28 12:05:30,669 INFO L133 SettingsManager]: * Rewrite not-equals=true 15.01/7.38 [2019-03-28 12:05:30,669 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 15.01/7.38 [2019-03-28 12:05:30,669 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 15.01/7.38 [2019-03-28 12:05:30,669 INFO L133 SettingsManager]: * Use SBE=true 15.01/7.38 [2019-03-28 12:05:30,670 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 15.01/7.38 [2019-03-28 12:05:30,670 INFO L133 SettingsManager]: * Use old map elimination=false 15.01/7.38 [2019-03-28 12:05:30,670 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 15.01/7.38 [2019-03-28 12:05:30,670 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 15.01/7.38 [2019-03-28 12:05:30,670 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 15.01/7.38 [2019-03-28 12:05:30,670 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 15.01/7.38 [2019-03-28 12:05:30,671 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 15.01/7.38 [2019-03-28 12:05:30,671 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 15.01/7.38 [2019-03-28 12:05:30,671 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 15.01/7.38 [2019-03-28 12:05:30,671 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 15.01/7.38 [2019-03-28 12:05:30,671 INFO L133 SettingsManager]: * Check division by zero=IGNORE 15.01/7.38 [2019-03-28 12:05:30,671 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 15.01/7.38 [2019-03-28 12:05:30,672 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 15.01/7.38 [2019-03-28 12:05:30,672 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 15.01/7.38 [2019-03-28 12:05:30,672 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 15.01/7.38 [2019-03-28 12:05:30,672 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 15.01/7.38 [2019-03-28 12:05:30,672 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 15.01/7.38 [2019-03-28 12:05:30,673 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 15.01/7.38 [2019-03-28 12:05:30,673 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 15.01/7.38 [2019-03-28 12:05:30,673 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 15.01/7.38 [2019-03-28 12:05:30,673 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 15.01/7.38 [2019-03-28 12:05:30,673 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 15.01/7.38 [2019-03-28 12:05:30,699 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 15.01/7.38 [2019-03-28 12:05:30,712 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 15.01/7.38 [2019-03-28 12:05:30,715 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 15.01/7.38 [2019-03-28 12:05:30,717 INFO L271 PluginConnector]: Initializing CDTParser... 15.01/7.38 [2019-03-28 12:05:30,717 INFO L276 PluginConnector]: CDTParser initialized 15.01/7.38 [2019-03-28 12:05:30,718 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 15.01/7.38 [2019-03-28 12:05:30,790 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/00a6f24758594aa29bb7845b78760fe2/FLAGf1290ac6f 15.01/7.38 [2019-03-28 12:05:31,125 INFO L307 CDTParser]: Found 1 translation units. 15.01/7.38 [2019-03-28 12:05:31,126 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 15.01/7.38 [2019-03-28 12:05:31,133 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/00a6f24758594aa29bb7845b78760fe2/FLAGf1290ac6f 15.01/7.38 [2019-03-28 12:05:31,536 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/00a6f24758594aa29bb7845b78760fe2 15.01/7.38 [2019-03-28 12:05:31,547 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 15.01/7.38 [2019-03-28 12:05:31,550 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 15.01/7.38 [2019-03-28 12:05:31,551 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 15.01/7.38 [2019-03-28 12:05:31,551 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 15.01/7.38 [2019-03-28 12:05:31,555 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 15.01/7.38 [2019-03-28 12:05:31,556 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:05:31" (1/1) ... 15.01/7.38 [2019-03-28 12:05:31,559 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6443cf5b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:05:31, skipping insertion in model container 15.01/7.38 [2019-03-28 12:05:31,559 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:05:31" (1/1) ... 15.01/7.38 [2019-03-28 12:05:31,566 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 15.01/7.38 [2019-03-28 12:05:31,583 INFO L176 MainTranslator]: Built tables and reachable declarations 15.01/7.38 [2019-03-28 12:05:31,738 INFO L206 PostProcessor]: Analyzing one entry point: main 15.01/7.38 [2019-03-28 12:05:31,742 INFO L191 MainTranslator]: Completed pre-run 15.01/7.38 [2019-03-28 12:05:31,758 INFO L206 PostProcessor]: Analyzing one entry point: main 15.01/7.38 [2019-03-28 12:05:31,825 INFO L195 MainTranslator]: Completed translation 15.01/7.38 [2019-03-28 12:05:31,826 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:05:31 WrapperNode 15.01/7.38 [2019-03-28 12:05:31,826 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 15.01/7.38 [2019-03-28 12:05:31,827 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 2019-03-28 11.48