details

property	value
status	complete
benchmark	mem_slave_tlm.1_true-unreach-call_false-termination.cil.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n112.star.cs.uiowa.edu
space	SV-COMP_Mixed_Categories

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	20.1004 seconds
cpu usage	52.2291
user time	48.0377
system time	4.19146
max virtual memory	6.0738088E7
max residence set size	893468.0

stage attributes

key	value
starexec-result	NO

output

52.15/20.09 NO 52.15/20.09 52.15/20.09 Ultimate: Cannot open display: 52.15/20.09 This is Ultimate 0.1.24-8dc7c08-m 52.15/20.09 [2019-03-28 12:14:46,486 INFO L170 SettingsManager]: Resetting all preferences to default values... 52.15/20.09 [2019-03-28 12:14:46,488 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 52.15/20.09 [2019-03-28 12:14:46,499 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 52.15/20.09 [2019-03-28 12:14:46,500 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 52.15/20.09 [2019-03-28 12:14:46,501 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 52.15/20.09 [2019-03-28 12:14:46,502 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 52.15/20.09 [2019-03-28 12:14:46,503 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 52.15/20.09 [2019-03-28 12:14:46,505 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 52.15/20.09 [2019-03-28 12:14:46,506 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 52.15/20.09 [2019-03-28 12:14:46,507 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 52.15/20.09 [2019-03-28 12:14:46,507 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 52.15/20.09 [2019-03-28 12:14:46,508 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 52.15/20.09 [2019-03-28 12:14:46,509 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 52.15/20.09 [2019-03-28 12:14:46,510 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 52.15/20.09 [2019-03-28 12:14:46,510 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 52.15/20.09 [2019-03-28 12:14:46,511 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 52.15/20.09 [2019-03-28 12:14:46,513 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 52.15/20.09 [2019-03-28 12:14:46,515 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 52.15/20.09 [2019-03-28 12:14:46,516 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 52.15/20.09 [2019-03-28 12:14:46,517 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 52.15/20.09 [2019-03-28 12:14:46,518 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 52.15/20.09 [2019-03-28 12:14:46,520 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 52.15/20.09 [2019-03-28 12:14:46,520 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 52.15/20.09 [2019-03-28 12:14:46,521 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 52.15/20.09 [2019-03-28 12:14:46,522 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 52.15/20.09 [2019-03-28 12:14:46,522 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 52.15/20.09 [2019-03-28 12:14:46,523 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 52.15/20.09 [2019-03-28 12:14:46,523 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 52.15/20.09 [2019-03-28 12:14:46,524 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 52.15/20.09 [2019-03-28 12:14:46,524 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 52.15/20.09 [2019-03-28 12:14:46,525 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 52.15/20.09 [2019-03-28 12:14:46,526 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 52.15/20.09 [2019-03-28 12:14:46,526 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 52.15/20.09 [2019-03-28 12:14:46,527 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 52.15/20.09 [2019-03-28 12:14:46,527 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 52.15/20.09 [2019-03-28 12:14:46,527 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 52.15/20.09 [2019-03-28 12:14:46,528 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 52.15/20.09 [2019-03-28 12:14:46,529 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 52.15/20.09 [2019-03-28 12:14:46,529 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 52.15/20.09 [2019-03-28 12:14:46,544 INFO L110 SettingsManager]: Loading preferences was successful 52.15/20.09 [2019-03-28 12:14:46,544 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 52.15/20.09 [2019-03-28 12:14:46,545 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 52.15/20.09 [2019-03-28 12:14:46,545 INFO L133 SettingsManager]: * Rewrite not-equals=true 52.15/20.09 [2019-03-28 12:14:46,545 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 52.15/20.09 [2019-03-28 12:14:46,546 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 52.15/20.09 [2019-03-28 12:14:46,546 INFO L133 SettingsManager]: * Use SBE=true 52.15/20.09 [2019-03-28 12:14:46,546 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 52.15/20.09 [2019-03-28 12:14:46,546 INFO L133 SettingsManager]: * Use old map elimination=false 52.15/20.09 [2019-03-28 12:14:46,546 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 52.15/20.09 [2019-03-28 12:14:46,546 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 52.15/20.09 [2019-03-28 12:14:46,547 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 52.15/20.09 [2019-03-28 12:14:46,547 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 52.15/20.09 [2019-03-28 12:14:46,547 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 52.15/20.09 [2019-03-28 12:14:46,547 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 52.15/20.09 [2019-03-28 12:14:46,547 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 52.15/20.09 [2019-03-28 12:14:46,547 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 52.15/20.09 [2019-03-28 12:14:46,548 INFO L133 SettingsManager]: * Check division by zero=IGNORE 52.15/20.09 [2019-03-28 12:14:46,548 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 52.15/20.09 [2019-03-28 12:14:46,548 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 52.15/20.09 [2019-03-28 12:14:46,548 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 52.15/20.09 [2019-03-28 12:14:46,548 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 52.15/20.09 [2019-03-28 12:14:46,549 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 52.15/20.09 [2019-03-28 12:14:46,549 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 52.15/20.09 [2019-03-28 12:14:46,549 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 52.15/20.09 [2019-03-28 12:14:46,549 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 52.15/20.09 [2019-03-28 12:14:46,549 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 52.15/20.09 [2019-03-28 12:14:46,549 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 52.15/20.09 [2019-03-28 12:14:46,550 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 52.15/20.09 [2019-03-28 12:14:46,575 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 52.15/20.09 [2019-03-28 12:14:46,588 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 52.15/20.09 [2019-03-28 12:14:46,591 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 52.15/20.09 [2019-03-28 12:14:46,593 INFO L271 PluginConnector]: Initializing CDTParser... 52.15/20.09 [2019-03-28 12:14:46,593 INFO L276 PluginConnector]: CDTParser initialized 52.15/20.09 [2019-03-28 12:14:46,594 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 52.15/20.09 [2019-03-28 12:14:46,664 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/3cb9ba6b7c2446a594e1e00c3fbadc4a/FLAGae6760f20 52.15/20.09 [2019-03-28 12:14:47,041 INFO L307 CDTParser]: Found 1 translation units. 52.15/20.09 [2019-03-28 12:14:47,042 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 52.15/20.09 [2019-03-28 12:14:47,056 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/3cb9ba6b7c2446a594e1e00c3fbadc4a/FLAGae6760f20 52.15/20.09 [2019-03-28 12:14:47,395 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/3cb9ba6b7c2446a594e1e00c3fbadc4a 52.15/20.09 [2019-03-28 12:14:47,406 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 52.15/20.09 [2019-03-28 12:14:47,408 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 52.15/20.09 [2019-03-28 12:14:47,409 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 52.15/20.09 [2019-03-28 12:14:47,409 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 52.15/20.09 [2019-03-28 12:14:47,413 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 52.15/20.09 [2019-03-28 12:14:47,414 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:14:47" (1/1) ... 52.15/20.09 [2019-03-28 12:14:47,417 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fb4c2ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:14:47, skipping insertion in model container 52.15/20.09 [2019-03-28 12:14:47,417 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:14:47" (1/1) ... 52.15/20.09 [2019-03-28 12:14:47,425 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 52.15/20.09 [2019-03-28 12:14:47,472 INFO L176 MainTranslator]: Built tables and reachable declarations 52.15/20.09 [2019-03-28 12:14:47,801 INFO L206 PostProcessor]: Analyzing one entry point: main 52.15/20.09 [2019-03-28 12:14:47,808 INFO L191 MainTranslator]: Completed pre-run 52.15/20.09 [2019-03-28 12:14:47,892 INFO L206 PostProcessor]: Analyzing one entry point: main 52.15/20.09 [2019-03-28 12:14:47,912 INFO L195 MainTranslator]: Completed translation 52.15/20.09 [2019-03-28 12:14:47,912 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:14:47 WrapperNode 52.15/20.09 [2019-03-28 12:14:47,912 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 52.15/20.09 [2019-03-28 12:14:47,913 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