details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-speedpldi4_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n140.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.48112 seconds
cpu usage	16.0226
user time	15.2018
system time	0.82086
max virtual memory	6.0625188E7
max residence set size	515536.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 09:42:55,491 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 09:42:55,493 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 09:42:55,504 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 09:42:55,504 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 09:42:55,505 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 09:42:55,507 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 09:42:55,508 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 09:42:55,510 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 09:42:55,510 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 09:42:55,511 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 09:42:55,512 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 09:42:55,512 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 09:42:55,513 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 09:42:55,514 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 09:42:55,515 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 09:42:55,516 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 09:42:55,518 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 09:42:55,519 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 09:42:55,521 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 09:42:55,522 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 09:42:55,523 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 09:42:55,525 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 09:42:55,525 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 09:42:55,525 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 09:42:55,526 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 09:42:55,527 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 09:42:55,528 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 09:42:55,528 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 09:42:55,528 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 09:42:55,529 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 09:42:55,530 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 09:42:55,531 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 09:42:55,531 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 09:42:55,532 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 09:42:55,532 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 09:42:55,532 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 09:42:55,533 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 09:42:55,534 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 09:42:55,534 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 09:42:55,548 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 09:42:55,549 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 09:42:55,550 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 09:42:55,550 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 09:42:55,550 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 09:42:55,550 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 09:42:55,550 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 09:42:55,551 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 09:42:55,551 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 09:42:55,551 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 09:42:55,551 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 09:42:55,551 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 09:42:55,551 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 09:42:55,552 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 09:42:55,552 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 09:42:55,552 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 09:42:55,552 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 09:42:55,552 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 09:42:55,553 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 09:42:55,553 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 09:42:55,553 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 09:42:55,553 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 09:42:55,553 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 09:42:55,553 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 09:42:55,554 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 09:42:55,554 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 09:42:55,554 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 09:42:55,554 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 09:42:55,554 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 09:42:55,579 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 09:42:55,592 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 09:42:55,596 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 09:42:55,597 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 09:42:55,598 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 09:42:55,598 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 09:42:55,662 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/e6ca8ab66a554ff3851124b0983c4ffc/FLAG7f1429a24 [2020-06-22 09:42:55,994 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 09:42:55,995 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 09:42:56,001 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/e6ca8ab66a554ff3851124b0983c4ffc/FLAG7f1429a24 [2020-06-22 09:42:56,409 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/e6ca8ab66a554ff3851124b0983c4ffc [2020-06-22 09:42:56,421 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 09:42:56,422 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 09:42:56,423 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 09:42:56,424 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 09:42:56,427 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 09:42:56,428 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 09:42:56" (1/1) ... [2020-06-22 09:42:56,431 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6666cd26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 09:42:56, skipping insertion in model container [2020-06-22 09:42:56,431 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 09:42:56" (1/1) ... [2020-06-22 09:42:56,439 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 09:42:56,456 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 09:42:56,608 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 09:42:56,612 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 09:42:56,681 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 09:42:56,695 INFO L195 MainTranslator]: Completed translation [2020-06-22 09:42:56,695 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 09:42:56 WrapperNode [2020-06-22 09:42:56,695 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 09:42:56,696 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