details

property	value
status	complete
benchmark	pals_floodmax.3_false-unreach-call.1.ufo.BOUNDED-6.pals.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n002.star.cs.uiowa.edu
space	SV-COMP_Mixed_Categories

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	11.165 seconds
cpu usage	25.8962
user time	24.0928
system time	1.80342
max virtual memory	6.0300596E7
max residence set size	607388.0

stage attributes

key	value
starexec-result	NO

output

25.82/11.15 NO 25.82/11.15 25.82/11.15 Ultimate: Cannot open display: 25.82/11.15 This is Ultimate 0.1.24-8dc7c08-m 25.82/11.15 [2019-03-28 12:22:15,454 INFO L170 SettingsManager]: Resetting all preferences to default values... 25.82/11.15 [2019-03-28 12:22:15,456 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 25.82/11.15 [2019-03-28 12:22:15,468 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 25.82/11.15 [2019-03-28 12:22:15,468 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 25.82/11.15 [2019-03-28 12:22:15,469 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 25.82/11.15 [2019-03-28 12:22:15,470 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 25.82/11.15 [2019-03-28 12:22:15,472 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 25.82/11.15 [2019-03-28 12:22:15,474 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 25.82/11.15 [2019-03-28 12:22:15,474 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 25.82/11.15 [2019-03-28 12:22:15,475 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 25.82/11.15 [2019-03-28 12:22:15,475 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 25.82/11.15 [2019-03-28 12:22:15,476 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 25.82/11.15 [2019-03-28 12:22:15,477 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 25.82/11.15 [2019-03-28 12:22:15,478 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 25.82/11.15 [2019-03-28 12:22:15,479 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 25.82/11.15 [2019-03-28 12:22:15,480 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 25.82/11.15 [2019-03-28 12:22:15,482 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 25.82/11.15 [2019-03-28 12:22:15,484 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 25.82/11.15 [2019-03-28 12:22:15,485 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 25.82/11.15 [2019-03-28 12:22:15,486 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 25.82/11.15 [2019-03-28 12:22:15,487 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 25.82/11.15 [2019-03-28 12:22:15,489 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 25.82/11.15 [2019-03-28 12:22:15,489 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 25.82/11.15 [2019-03-28 12:22:15,490 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 25.82/11.15 [2019-03-28 12:22:15,490 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 25.82/11.15 [2019-03-28 12:22:15,491 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 25.82/11.15 [2019-03-28 12:22:15,492 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 25.82/11.15 [2019-03-28 12:22:15,492 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 25.82/11.15 [2019-03-28 12:22:15,493 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 25.82/11.15 [2019-03-28 12:22:15,493 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 25.82/11.15 [2019-03-28 12:22:15,494 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 25.82/11.15 [2019-03-28 12:22:15,495 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 25.82/11.15 [2019-03-28 12:22:15,495 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 25.82/11.15 [2019-03-28 12:22:15,496 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 25.82/11.15 [2019-03-28 12:22:15,496 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 25.82/11.15 [2019-03-28 12:22:15,496 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 25.82/11.15 [2019-03-28 12:22:15,497 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 25.82/11.15 [2019-03-28 12:22:15,498 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 25.82/11.15 [2019-03-28 12:22:15,498 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 25.82/11.15 [2019-03-28 12:22:15,513 INFO L110 SettingsManager]: Loading preferences was successful 25.82/11.15 [2019-03-28 12:22:15,513 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 25.82/11.15 [2019-03-28 12:22:15,514 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 25.82/11.15 [2019-03-28 12:22:15,515 INFO L133 SettingsManager]: * Rewrite not-equals=true 25.82/11.15 [2019-03-28 12:22:15,515 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 25.82/11.15 [2019-03-28 12:22:15,515 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 25.82/11.15 [2019-03-28 12:22:15,515 INFO L133 SettingsManager]: * Use SBE=true 25.82/11.15 [2019-03-28 12:22:15,515 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 25.82/11.15 [2019-03-28 12:22:15,516 INFO L133 SettingsManager]: * Use old map elimination=false 25.82/11.15 [2019-03-28 12:22:15,516 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 25.82/11.15 [2019-03-28 12:22:15,516 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 25.82/11.15 [2019-03-28 12:22:15,516 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 25.82/11.15 [2019-03-28 12:22:15,516 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 25.82/11.15 [2019-03-28 12:22:15,517 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 25.82/11.16 [2019-03-28 12:22:15,517 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 25.82/11.16 [2019-03-28 12:22:15,517 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 25.82/11.16 [2019-03-28 12:22:15,517 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 25.82/11.16 [2019-03-28 12:22:15,517 INFO L133 SettingsManager]: * Check division by zero=IGNORE 25.82/11.16 [2019-03-28 12:22:15,518 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 25.82/11.16 [2019-03-28 12:22:15,518 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 25.82/11.16 [2019-03-28 12:22:15,518 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 25.82/11.16 [2019-03-28 12:22:15,518 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 25.82/11.16 [2019-03-28 12:22:15,518 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 25.82/11.16 [2019-03-28 12:22:15,519 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 25.82/11.16 [2019-03-28 12:22:15,519 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 25.82/11.16 [2019-03-28 12:22:15,519 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 25.82/11.16 [2019-03-28 12:22:15,519 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 25.82/11.16 [2019-03-28 12:22:15,519 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 25.82/11.16 [2019-03-28 12:22:15,520 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 25.82/11.16 [2019-03-28 12:22:15,546 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 25.82/11.16 [2019-03-28 12:22:15,559 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 25.82/11.16 [2019-03-28 12:22:15,563 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 25.82/11.16 [2019-03-28 12:22:15,565 INFO L271 PluginConnector]: Initializing CDTParser... 25.82/11.16 [2019-03-28 12:22:15,565 INFO L276 PluginConnector]: CDTParser initialized 25.82/11.16 [2019-03-28 12:22:15,566 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 25.82/11.16 [2019-03-28 12:22:15,628 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/469cd3805e6d435d98c2e6fdcf1909ff/FLAGa135fa453 25.82/11.16 [2019-03-28 12:22:16,013 INFO L307 CDTParser]: Found 1 translation units. 25.82/11.16 [2019-03-28 12:22:16,014 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 25.82/11.16 [2019-03-28 12:22:16,025 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/469cd3805e6d435d98c2e6fdcf1909ff/FLAGa135fa453 25.82/11.16 [2019-03-28 12:22:16,375 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/469cd3805e6d435d98c2e6fdcf1909ff 25.82/11.16 [2019-03-28 12:22:16,387 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 25.82/11.16 [2019-03-28 12:22:16,388 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 25.82/11.16 [2019-03-28 12:22:16,389 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 25.82/11.16 [2019-03-28 12:22:16,390 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 25.82/11.16 [2019-03-28 12:22:16,393 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 25.82/11.16 [2019-03-28 12:22:16,394 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:22:16" (1/1) ... 25.82/11.16 [2019-03-28 12:22:16,397 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@284de1cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:22:16, skipping insertion in model container 25.82/11.16 [2019-03-28 12:22:16,398 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:22:16" (1/1) ... 25.82/11.16 [2019-03-28 12:22:16,405 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 25.82/11.16 [2019-03-28 12:22:16,445 INFO L176 MainTranslator]: Built tables and reachable declarations 25.82/11.16 [2019-03-28 12:22:16,729 INFO L206 PostProcessor]: Analyzing one entry point: main 25.82/11.16 [2019-03-28 12:22:16,739 INFO L191 MainTranslator]: Completed pre-run 25.82/11.16 [2019-03-28 12:22:16,801 INFO L206 PostProcessor]: Analyzing one entry point: main 25.82/11.16 [2019-03-28 12:22:16,820 INFO L195 MainTranslator]: Completed translation 25.82/11.16 [2019-03-28 12:22:16,821 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:22:16 WrapperNode 25.82/11.16 [2019-03-28 12:22:16,821 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 25.82/11.16 [2019-03-28 12:22:16,822 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