details

property	value
status	complete
benchmark	id2_b2_o3_true-unreach-call.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n120.star.cs.uiowa.edu
space	SV-COMP_Mixed_Categories

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	8.52272 seconds
cpu usage	18.1419
user time	17.1052
system time	1.03674
max virtual memory	6.0680228E7
max residence set size	537432.0

stage attributes

key	value
starexec-result	NO

output

18.12/8.51 NO 18.12/8.51 18.12/8.52 Ultimate: Cannot open display: 18.12/8.52 This is Ultimate 0.1.24-8dc7c08-m 18.12/8.52 [2019-03-28 12:23:46,421 INFO L170 SettingsManager]: Resetting all preferences to default values... 18.12/8.52 [2019-03-28 12:23:46,424 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 18.12/8.52 [2019-03-28 12:23:46,435 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 18.12/8.52 [2019-03-28 12:23:46,435 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 18.12/8.52 [2019-03-28 12:23:46,436 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 18.12/8.52 [2019-03-28 12:23:46,437 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 18.12/8.52 [2019-03-28 12:23:46,439 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 18.12/8.52 [2019-03-28 12:23:46,441 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 18.12/8.52 [2019-03-28 12:23:46,441 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 18.12/8.52 [2019-03-28 12:23:46,442 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 18.12/8.52 [2019-03-28 12:23:46,442 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 18.12/8.52 [2019-03-28 12:23:46,443 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 18.12/8.52 [2019-03-28 12:23:46,444 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 18.12/8.52 [2019-03-28 12:23:46,445 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 18.12/8.52 [2019-03-28 12:23:46,446 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 18.12/8.52 [2019-03-28 12:23:46,447 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 18.12/8.52 [2019-03-28 12:23:46,448 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 18.12/8.52 [2019-03-28 12:23:46,450 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 18.12/8.52 [2019-03-28 12:23:46,452 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 18.12/8.52 [2019-03-28 12:23:46,453 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 18.12/8.52 [2019-03-28 12:23:46,454 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 18.12/8.52 [2019-03-28 12:23:46,456 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 18.12/8.52 [2019-03-28 12:23:46,456 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 18.12/8.52 [2019-03-28 12:23:46,456 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 18.12/8.52 [2019-03-28 12:23:46,457 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 18.12/8.52 [2019-03-28 12:23:46,457 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 18.12/8.52 [2019-03-28 12:23:46,458 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 18.12/8.52 [2019-03-28 12:23:46,459 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 18.12/8.52 [2019-03-28 12:23:46,459 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 18.12/8.52 [2019-03-28 12:23:46,460 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 18.12/8.52 [2019-03-28 12:23:46,461 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 18.12/8.52 [2019-03-28 12:23:46,462 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 18.12/8.52 [2019-03-28 12:23:46,462 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 18.12/8.52 [2019-03-28 12:23:46,462 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 18.12/8.52 [2019-03-28 12:23:46,463 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 18.12/8.52 [2019-03-28 12:23:46,463 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 18.12/8.52 [2019-03-28 12:23:46,464 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 18.12/8.52 [2019-03-28 12:23:46,464 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 18.12/8.52 [2019-03-28 12:23:46,465 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 18.12/8.52 [2019-03-28 12:23:46,479 INFO L110 SettingsManager]: Loading preferences was successful 18.12/8.52 [2019-03-28 12:23:46,479 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 18.12/8.52 [2019-03-28 12:23:46,480 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 18.12/8.52 [2019-03-28 12:23:46,480 INFO L133 SettingsManager]: * Rewrite not-equals=true 18.12/8.52 [2019-03-28 12:23:46,481 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 18.12/8.52 [2019-03-28 12:23:46,481 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 18.12/8.52 [2019-03-28 12:23:46,481 INFO L133 SettingsManager]: * Use SBE=true 18.12/8.52 [2019-03-28 12:23:46,481 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 18.12/8.52 [2019-03-28 12:23:46,481 INFO L133 SettingsManager]: * Use old map elimination=false 18.12/8.52 [2019-03-28 12:23:46,482 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 18.12/8.52 [2019-03-28 12:23:46,482 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 18.12/8.52 [2019-03-28 12:23:46,482 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 18.12/8.52 [2019-03-28 12:23:46,482 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 18.12/8.52 [2019-03-28 12:23:46,482 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 18.12/8.52 [2019-03-28 12:23:46,482 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 18.12/8.52 [2019-03-28 12:23:46,483 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 18.12/8.52 [2019-03-28 12:23:46,483 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 18.12/8.52 [2019-03-28 12:23:46,483 INFO L133 SettingsManager]: * Check division by zero=IGNORE 18.12/8.52 [2019-03-28 12:23:46,483 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 18.12/8.52 [2019-03-28 12:23:46,483 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 18.12/8.52 [2019-03-28 12:23:46,483 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 18.12/8.52 [2019-03-28 12:23:46,484 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 18.12/8.52 [2019-03-28 12:23:46,484 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 18.12/8.52 [2019-03-28 12:23:46,484 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 18.12/8.52 [2019-03-28 12:23:46,484 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 18.12/8.52 [2019-03-28 12:23:46,484 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 18.12/8.52 [2019-03-28 12:23:46,485 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 18.12/8.52 [2019-03-28 12:23:46,485 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 18.12/8.52 [2019-03-28 12:23:46,485 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 18.12/8.52 [2019-03-28 12:23:46,510 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 18.12/8.52 [2019-03-28 12:23:46,523 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 18.12/8.52 [2019-03-28 12:23:46,527 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 18.12/8.52 [2019-03-28 12:23:46,528 INFO L271 PluginConnector]: Initializing CDTParser... 18.12/8.52 [2019-03-28 12:23:46,528 INFO L276 PluginConnector]: CDTParser initialized 18.12/8.52 [2019-03-28 12:23:46,529 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 18.12/8.52 [2019-03-28 12:23:46,587 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/77c4183f915b4270aace39946bea2f2c/FLAG944830031 18.12/8.52 [2019-03-28 12:23:46,927 INFO L307 CDTParser]: Found 1 translation units. 18.12/8.52 [2019-03-28 12:23:46,928 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 18.12/8.52 [2019-03-28 12:23:46,934 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/77c4183f915b4270aace39946bea2f2c/FLAG944830031 18.12/8.52 [2019-03-28 12:23:47,346 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/77c4183f915b4270aace39946bea2f2c 18.12/8.52 [2019-03-28 12:23:47,358 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 18.12/8.52 [2019-03-28 12:23:47,360 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 18.12/8.52 [2019-03-28 12:23:47,361 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 18.12/8.52 [2019-03-28 12:23:47,361 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 18.12/8.52 [2019-03-28 12:23:47,364 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 18.12/8.52 [2019-03-28 12:23:47,365 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:23:47" (1/1) ... 18.12/8.52 [2019-03-28 12:23:47,370 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18e1448f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:23:47, skipping insertion in model container 18.12/8.52 [2019-03-28 12:23:47,370 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:23:47" (1/1) ... 18.12/8.52 [2019-03-28 12:23:47,378 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 18.12/8.52 [2019-03-28 12:23:47,395 INFO L176 MainTranslator]: Built tables and reachable declarations 18.12/8.52 [2019-03-28 12:23:47,562 INFO L206 PostProcessor]: Analyzing one entry point: main 18.12/8.52 [2019-03-28 12:23:47,566 INFO L191 MainTranslator]: Completed pre-run 18.12/8.52 [2019-03-28 12:23:47,584 INFO L206 PostProcessor]: Analyzing one entry point: main 18.12/8.52 [2019-03-28 12:23:47,662 INFO L195 MainTranslator]: Completed translation 18.12/8.52 [2019-03-28 12:23:47,663 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:23:47 WrapperNode 18.12/8.52 [2019-03-28 12:23:47,663 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 18.12/8.52 [2019-03-28 12:23:47,664 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