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C 2019-03-28 11.48 pair #432171007
details
property
value
status
complete
benchmark
pals_lcr-var-start-time.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
n142.star.cs.uiowa.edu
space
SV-COMP_Mixed_Categories
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
7.09349 seconds
cpu usage
16.1897
user time
15.4144
system time
0.775292
max virtual memory
6.0300492E7
max residence set size
521100.0
stage attributes
key
value
starexec-result
NO
output
16.12/7.09 NO 16.12/7.09 16.12/7.09 Ultimate: Cannot open display: 16.12/7.09 This is Ultimate 0.1.24-8dc7c08-m 16.12/7.09 [2019-03-28 12:30:46,395 INFO L170 SettingsManager]: Resetting all preferences to default values... 16.12/7.09 [2019-03-28 12:30:46,397 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 16.12/7.09 [2019-03-28 12:30:46,408 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 16.12/7.09 [2019-03-28 12:30:46,408 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 16.12/7.09 [2019-03-28 12:30:46,409 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 16.12/7.09 [2019-03-28 12:30:46,411 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 16.12/7.09 [2019-03-28 12:30:46,412 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 16.12/7.09 [2019-03-28 12:30:46,414 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 16.12/7.09 [2019-03-28 12:30:46,414 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 16.12/7.09 [2019-03-28 12:30:46,415 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 16.12/7.09 [2019-03-28 12:30:46,415 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 16.12/7.09 [2019-03-28 12:30:46,416 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 16.12/7.09 [2019-03-28 12:30:46,417 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 16.12/7.09 [2019-03-28 12:30:46,418 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 16.12/7.09 [2019-03-28 12:30:46,420 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 16.12/7.09 [2019-03-28 12:30:46,420 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 16.12/7.09 [2019-03-28 12:30:46,422 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 16.12/7.09 [2019-03-28 12:30:46,424 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 16.12/7.09 [2019-03-28 12:30:46,425 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 16.12/7.09 [2019-03-28 12:30:46,426 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 16.12/7.09 [2019-03-28 12:30:46,428 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 16.12/7.09 [2019-03-28 12:30:46,430 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 16.12/7.09 [2019-03-28 12:30:46,430 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 16.12/7.09 [2019-03-28 12:30:46,430 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 16.12/7.09 [2019-03-28 12:30:46,431 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 16.12/7.09 [2019-03-28 12:30:46,431 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 16.12/7.09 [2019-03-28 12:30:46,432 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 16.12/7.09 [2019-03-28 12:30:46,433 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 16.12/7.09 [2019-03-28 12:30:46,433 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 16.12/7.09 [2019-03-28 12:30:46,434 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 16.12/7.09 [2019-03-28 12:30:46,435 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 16.12/7.09 [2019-03-28 12:30:46,436 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 16.12/7.09 [2019-03-28 12:30:46,436 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 16.12/7.09 [2019-03-28 12:30:46,437 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 16.12/7.09 [2019-03-28 12:30:46,437 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 16.12/7.09 [2019-03-28 12:30:46,437 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 16.12/7.09 [2019-03-28 12:30:46,438 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 16.12/7.09 [2019-03-28 12:30:46,439 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 16.12/7.09 [2019-03-28 12:30:46,439 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 16.12/7.09 [2019-03-28 12:30:46,454 INFO L110 SettingsManager]: Loading preferences was successful 16.12/7.09 [2019-03-28 12:30:46,454 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 16.12/7.09 [2019-03-28 12:30:46,455 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 16.12/7.09 [2019-03-28 12:30:46,455 INFO L133 SettingsManager]: * Rewrite not-equals=true 16.12/7.09 [2019-03-28 12:30:46,455 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 16.12/7.09 [2019-03-28 12:30:46,455 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 16.12/7.09 [2019-03-28 12:30:46,456 INFO L133 SettingsManager]: * Use SBE=true 16.12/7.09 [2019-03-28 12:30:46,456 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 16.12/7.09 [2019-03-28 12:30:46,456 INFO L133 SettingsManager]: * Use old map elimination=false 16.12/7.09 [2019-03-28 12:30:46,456 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 16.12/7.09 [2019-03-28 12:30:46,456 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 16.12/7.09 [2019-03-28 12:30:46,456 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 16.12/7.09 [2019-03-28 12:30:46,457 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 16.12/7.09 [2019-03-28 12:30:46,457 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 16.12/7.09 [2019-03-28 12:30:46,457 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 16.12/7.09 [2019-03-28 12:30:46,457 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 16.12/7.09 [2019-03-28 12:30:46,457 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 16.12/7.09 [2019-03-28 12:30:46,457 INFO L133 SettingsManager]: * Check division by zero=IGNORE 16.12/7.09 [2019-03-28 12:30:46,458 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 16.12/7.09 [2019-03-28 12:30:46,458 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 16.12/7.09 [2019-03-28 12:30:46,458 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 16.12/7.09 [2019-03-28 12:30:46,458 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 16.12/7.09 [2019-03-28 12:30:46,458 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 16.12/7.09 [2019-03-28 12:30:46,459 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 16.12/7.09 [2019-03-28 12:30:46,459 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 16.12/7.09 [2019-03-28 12:30:46,459 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 16.12/7.09 [2019-03-28 12:30:46,459 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 16.12/7.09 [2019-03-28 12:30:46,459 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 16.12/7.09 [2019-03-28 12:30:46,459 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 16.12/7.09 [2019-03-28 12:30:46,485 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 16.12/7.09 [2019-03-28 12:30:46,498 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 16.12/7.09 [2019-03-28 12:30:46,501 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 16.12/7.09 [2019-03-28 12:30:46,503 INFO L271 PluginConnector]: Initializing CDTParser... 16.12/7.09 [2019-03-28 12:30:46,503 INFO L276 PluginConnector]: CDTParser initialized 16.12/7.09 [2019-03-28 12:30:46,504 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 16.12/7.09 [2019-03-28 12:30:46,564 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/31d93823826e442fb84d8493628e2497/FLAGbe92e7b01 16.12/7.09 [2019-03-28 12:30:46,937 INFO L307 CDTParser]: Found 1 translation units. 16.12/7.09 [2019-03-28 12:30:46,937 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 16.12/7.09 [2019-03-28 12:30:46,947 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/31d93823826e442fb84d8493628e2497/FLAGbe92e7b01 16.12/7.09 [2019-03-28 12:30:47,307 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/31d93823826e442fb84d8493628e2497 16.12/7.09 [2019-03-28 12:30:47,319 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 16.12/7.09 [2019-03-28 12:30:47,321 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 16.12/7.09 [2019-03-28 12:30:47,322 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 16.12/7.09 [2019-03-28 12:30:47,322 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 16.12/7.09 [2019-03-28 12:30:47,327 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 16.12/7.09 [2019-03-28 12:30:47,328 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:30:47" (1/1) ... 16.12/7.09 [2019-03-28 12:30:47,331 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60b06d61 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:30:47, skipping insertion in model container 16.12/7.09 [2019-03-28 12:30:47,331 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:30:47" (1/1) ... 16.12/7.09 [2019-03-28 12:30:47,339 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 16.12/7.09 [2019-03-28 12:30:47,373 INFO L176 MainTranslator]: Built tables and reachable declarations 16.12/7.09 [2019-03-28 12:30:47,645 INFO L206 PostProcessor]: Analyzing one entry point: main 16.12/7.09 [2019-03-28 12:30:47,655 INFO L191 MainTranslator]: Completed pre-run 16.12/7.09 [2019-03-28 12:30:47,699 INFO L206 PostProcessor]: Analyzing one entry point: main 16.12/7.09 [2019-03-28 12:30:47,718 INFO L195 MainTranslator]: Completed translation 16.12/7.09 [2019-03-28 12:30:47,718 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:30:47 WrapperNode 16.12/7.09 [2019-03-28 12:30:47,718 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 16.12/7.09 [2019-03-28 12:30:47,719 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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