details

property	value
status	complete
benchmark	svcomp_reverse_array_unsafe.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n138.star.cs.uiowa.edu
space	AProVE_memory_unsafe

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.77523 seconds
cpu usage	14.6454
user time	13.9381
system time	0.707295
max virtual memory	6.0298832E7
max residence set size	424100.0

stage attributes

key	value
starexec-result	MAYBE

output

14.58/6.77 MAYBE 14.58/6.77 14.63/6.77 Ultimate: Cannot open display: 14.63/6.77 This is Ultimate 0.1.24-8dc7c08-m 14.63/6.77 [2019-03-28 12:48:48,371 INFO L170 SettingsManager]: Resetting all preferences to default values... 14.63/6.77 [2019-03-28 12:48:48,374 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 14.63/6.77 [2019-03-28 12:48:48,385 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 14.63/6.77 [2019-03-28 12:48:48,385 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 14.63/6.77 [2019-03-28 12:48:48,386 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 14.63/6.77 [2019-03-28 12:48:48,387 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 14.63/6.77 [2019-03-28 12:48:48,389 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 14.63/6.77 [2019-03-28 12:48:48,390 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 14.63/6.77 [2019-03-28 12:48:48,391 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 14.63/6.77 [2019-03-28 12:48:48,392 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 14.63/6.77 [2019-03-28 12:48:48,392 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 14.63/6.77 [2019-03-28 12:48:48,393 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 14.63/6.77 [2019-03-28 12:48:48,394 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 14.63/6.77 [2019-03-28 12:48:48,395 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 14.63/6.77 [2019-03-28 12:48:48,396 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 14.63/6.77 [2019-03-28 12:48:48,397 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 14.63/6.77 [2019-03-28 12:48:48,398 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 14.63/6.77 [2019-03-28 12:48:48,400 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 14.63/6.77 [2019-03-28 12:48:48,402 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 14.63/6.77 [2019-03-28 12:48:48,403 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 14.63/6.77 [2019-03-28 12:48:48,404 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 14.63/6.77 [2019-03-28 12:48:48,406 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 14.63/6.77 [2019-03-28 12:48:48,406 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 14.63/6.77 [2019-03-28 12:48:48,407 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 14.63/6.77 [2019-03-28 12:48:48,407 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 14.63/6.77 [2019-03-28 12:48:48,408 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 14.63/6.77 [2019-03-28 12:48:48,409 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 14.63/6.77 [2019-03-28 12:48:48,409 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 14.63/6.77 [2019-03-28 12:48:48,410 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 14.63/6.77 [2019-03-28 12:48:48,410 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 14.63/6.77 [2019-03-28 12:48:48,411 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 14.63/6.77 [2019-03-28 12:48:48,412 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 14.63/6.77 [2019-03-28 12:48:48,412 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 14.63/6.77 [2019-03-28 12:48:48,413 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 14.63/6.77 [2019-03-28 12:48:48,413 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 14.63/6.77 [2019-03-28 12:48:48,413 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 14.63/6.77 [2019-03-28 12:48:48,414 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 14.63/6.77 [2019-03-28 12:48:48,415 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 14.63/6.77 [2019-03-28 12:48:48,415 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 14.63/6.77 [2019-03-28 12:48:48,430 INFO L110 SettingsManager]: Loading preferences was successful 14.63/6.77 [2019-03-28 12:48:48,430 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 14.63/6.77 [2019-03-28 12:48:48,431 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 14.63/6.77 [2019-03-28 12:48:48,432 INFO L133 SettingsManager]: * Rewrite not-equals=true 14.63/6.77 [2019-03-28 12:48:48,432 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 14.63/6.77 [2019-03-28 12:48:48,432 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 14.63/6.77 [2019-03-28 12:48:48,432 INFO L133 SettingsManager]: * Use SBE=true 14.63/6.77 [2019-03-28 12:48:48,432 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 14.63/6.77 [2019-03-28 12:48:48,433 INFO L133 SettingsManager]: * Use old map elimination=false 14.63/6.77 [2019-03-28 12:48:48,433 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 14.63/6.77 [2019-03-28 12:48:48,433 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 14.63/6.77 [2019-03-28 12:48:48,433 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 14.63/6.77 [2019-03-28 12:48:48,433 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 14.63/6.77 [2019-03-28 12:48:48,433 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 14.63/6.77 [2019-03-28 12:48:48,434 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 14.63/6.77 [2019-03-28 12:48:48,434 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 14.63/6.77 [2019-03-28 12:48:48,434 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 14.63/6.77 [2019-03-28 12:48:48,434 INFO L133 SettingsManager]: * Check division by zero=IGNORE 14.63/6.77 [2019-03-28 12:48:48,434 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 14.63/6.77 [2019-03-28 12:48:48,434 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 14.63/6.77 [2019-03-28 12:48:48,435 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 14.63/6.77 [2019-03-28 12:48:48,435 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 14.63/6.77 [2019-03-28 12:48:48,435 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 14.63/6.77 [2019-03-28 12:48:48,435 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 14.63/6.77 [2019-03-28 12:48:48,435 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 14.63/6.77 [2019-03-28 12:48:48,436 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 14.63/6.77 [2019-03-28 12:48:48,436 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 14.63/6.77 [2019-03-28 12:48:48,436 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 14.63/6.77 [2019-03-28 12:48:48,436 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 14.63/6.77 [2019-03-28 12:48:48,463 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 14.63/6.77 [2019-03-28 12:48:48,476 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 14.63/6.77 [2019-03-28 12:48:48,480 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 14.63/6.77 [2019-03-28 12:48:48,481 INFO L271 PluginConnector]: Initializing CDTParser... 14.63/6.77 [2019-03-28 12:48:48,482 INFO L276 PluginConnector]: CDTParser initialized 14.63/6.77 [2019-03-28 12:48:48,483 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 14.63/6.77 [2019-03-28 12:48:48,547 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/098bb708a23f444da40c5daad1e200f2/FLAG58246e5dc 14.63/6.77 [2019-03-28 12:48:49,052 INFO L307 CDTParser]: Found 1 translation units. 14.63/6.77 [2019-03-28 12:48:49,053 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 14.63/6.77 [2019-03-28 12:48:49,053 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. 14.63/6.77 [2019-03-28 12:48:49,060 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/098bb708a23f444da40c5daad1e200f2/FLAG58246e5dc 14.63/6.77 [2019-03-28 12:48:49,460 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/098bb708a23f444da40c5daad1e200f2 14.63/6.77 [2019-03-28 12:48:49,471 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 14.63/6.77 [2019-03-28 12:48:49,473 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 14.63/6.77 [2019-03-28 12:48:49,474 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 14.63/6.77 [2019-03-28 12:48:49,474 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 14.63/6.77 [2019-03-28 12:48:49,477 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 14.63/6.77 [2019-03-28 12:48:49,478 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:48:49" (1/1) ... 14.63/6.77 [2019-03-28 12:48:49,482 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52fa596a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:48:49, skipping insertion in model container 14.63/6.77 [2019-03-28 12:48:49,482 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:48:49" (1/1) ... 14.63/6.77 [2019-03-28 12:48:49,490 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 14.63/6.77 [2019-03-28 12:48:49,507 INFO L176 MainTranslator]: Built tables and reachable declarations 14.63/6.77 [2019-03-28 12:48:49,676 INFO L206 PostProcessor]: Analyzing one entry point: main 14.63/6.77 [2019-03-28 12:48:49,688 INFO L191 MainTranslator]: Completed pre-run 14.63/6.77 [2019-03-28 12:48:49,770 INFO L206 PostProcessor]: Analyzing one entry point: main 14.63/6.77 [2019-03-28 12:48:49,787 INFO L195 MainTranslator]: Completed translation 14.63/6.77 [2019-03-28 12:48:49,788 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:48:49 WrapperNode 14.63/6.77 [2019-03-28 12:48:49,788 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 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