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C_Integer 2019-03-28 22.15 pair #432271922
details
property
value
status
complete
benchmark
NonTermination2_false-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n172.star.cs.uiowa.edu
space
Stroeder_15
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
6.73494 seconds
cpu usage
13.3478
user time
12.7144
system time
0.633404
max virtual memory
6.0736316E7
max residence set size
392368.0
stage attributes
key
value
starexec-result
NO
output
13.32/6.73 NO 13.32/6.73 13.32/6.73 Ultimate: Cannot open display: 13.32/6.73 This is Ultimate 0.1.24-8dc7c08-m 13.32/6.73 [2019-03-29 02:14:15,368 INFO L170 SettingsManager]: Resetting all preferences to default values... 13.32/6.73 [2019-03-29 02:14:15,370 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 13.32/6.73 [2019-03-29 02:14:15,381 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 13.32/6.73 [2019-03-29 02:14:15,382 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 13.32/6.73 [2019-03-29 02:14:15,383 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 13.32/6.73 [2019-03-29 02:14:15,384 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 13.32/6.73 [2019-03-29 02:14:15,385 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 13.32/6.73 [2019-03-29 02:14:15,387 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 13.32/6.73 [2019-03-29 02:14:15,388 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 13.32/6.73 [2019-03-29 02:14:15,388 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 13.32/6.73 [2019-03-29 02:14:15,389 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 13.32/6.73 [2019-03-29 02:14:15,390 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 13.32/6.73 [2019-03-29 02:14:15,391 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 13.32/6.73 [2019-03-29 02:14:15,392 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 13.32/6.73 [2019-03-29 02:14:15,392 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 13.32/6.73 [2019-03-29 02:14:15,393 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 13.32/6.73 [2019-03-29 02:14:15,395 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 13.32/6.73 [2019-03-29 02:14:15,397 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 13.32/6.73 [2019-03-29 02:14:15,398 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 13.32/6.73 [2019-03-29 02:14:15,399 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 13.32/6.73 [2019-03-29 02:14:15,400 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 13.32/6.73 [2019-03-29 02:14:15,402 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 13.32/6.73 [2019-03-29 02:14:15,403 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 13.32/6.73 [2019-03-29 02:14:15,403 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 13.32/6.73 [2019-03-29 02:14:15,404 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 13.32/6.73 [2019-03-29 02:14:15,404 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 13.32/6.73 [2019-03-29 02:14:15,405 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 13.32/6.73 [2019-03-29 02:14:15,405 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 13.32/6.73 [2019-03-29 02:14:15,406 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 13.32/6.73 [2019-03-29 02:14:15,407 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 13.32/6.73 [2019-03-29 02:14:15,407 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 13.32/6.73 [2019-03-29 02:14:15,408 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 13.32/6.73 [2019-03-29 02:14:15,409 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 13.32/6.73 [2019-03-29 02:14:15,409 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 13.32/6.73 [2019-03-29 02:14:15,409 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 13.32/6.73 [2019-03-29 02:14:15,410 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 13.32/6.73 [2019-03-29 02:14:15,411 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 13.32/6.73 [2019-03-29 02:14:15,411 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 13.32/6.73 [2019-03-29 02:14:15,411 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 13.32/6.73 [2019-03-29 02:14:15,426 INFO L110 SettingsManager]: Loading preferences was successful 13.32/6.73 [2019-03-29 02:14:15,427 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 13.32/6.73 [2019-03-29 02:14:15,428 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 13.32/6.73 [2019-03-29 02:14:15,428 INFO L133 SettingsManager]: * Rewrite not-equals=true 13.32/6.73 [2019-03-29 02:14:15,428 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 13.32/6.73 [2019-03-29 02:14:15,428 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 13.32/6.73 [2019-03-29 02:14:15,428 INFO L133 SettingsManager]: * Use SBE=true 13.32/6.73 [2019-03-29 02:14:15,429 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 13.32/6.73 [2019-03-29 02:14:15,429 INFO L133 SettingsManager]: * Use old map elimination=false 13.32/6.73 [2019-03-29 02:14:15,429 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 13.32/6.73 [2019-03-29 02:14:15,429 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 13.32/6.73 [2019-03-29 02:14:15,429 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 13.32/6.73 [2019-03-29 02:14:15,429 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 13.32/6.73 [2019-03-29 02:14:15,430 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 13.32/6.73 [2019-03-29 02:14:15,430 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 13.32/6.73 [2019-03-29 02:14:15,430 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 13.32/6.73 [2019-03-29 02:14:15,430 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 13.32/6.73 [2019-03-29 02:14:15,430 INFO L133 SettingsManager]: * Check division by zero=IGNORE 13.32/6.73 [2019-03-29 02:14:15,430 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 13.32/6.73 [2019-03-29 02:14:15,431 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 13.32/6.73 [2019-03-29 02:14:15,431 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 13.32/6.73 [2019-03-29 02:14:15,431 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 13.32/6.73 [2019-03-29 02:14:15,431 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 13.32/6.73 [2019-03-29 02:14:15,431 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 13.32/6.73 [2019-03-29 02:14:15,431 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 13.32/6.73 [2019-03-29 02:14:15,432 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 13.32/6.73 [2019-03-29 02:14:15,432 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 13.32/6.73 [2019-03-29 02:14:15,432 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 13.32/6.73 [2019-03-29 02:14:15,432 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 13.32/6.73 [2019-03-29 02:14:15,458 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 13.32/6.73 [2019-03-29 02:14:15,471 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 13.32/6.73 [2019-03-29 02:14:15,474 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 13.32/6.73 [2019-03-29 02:14:15,476 INFO L271 PluginConnector]: Initializing CDTParser... 13.32/6.73 [2019-03-29 02:14:15,476 INFO L276 PluginConnector]: CDTParser initialized 13.32/6.73 [2019-03-29 02:14:15,477 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 13.32/6.73 [2019-03-29 02:14:15,540 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/e9459b1113194abda62f6439d80eab0f/FLAG6df2b2b34 13.32/6.73 [2019-03-29 02:14:15,873 INFO L307 CDTParser]: Found 1 translation units. 13.32/6.73 [2019-03-29 02:14:15,873 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 13.32/6.73 [2019-03-29 02:14:15,880 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/e9459b1113194abda62f6439d80eab0f/FLAG6df2b2b34 13.32/6.73 [2019-03-29 02:14:16,283 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/e9459b1113194abda62f6439d80eab0f 13.32/6.73 [2019-03-29 02:14:16,295 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 13.32/6.73 [2019-03-29 02:14:16,296 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 13.32/6.73 [2019-03-29 02:14:16,297 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 13.32/6.73 [2019-03-29 02:14:16,297 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 13.32/6.73 [2019-03-29 02:14:16,301 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 13.32/6.73 [2019-03-29 02:14:16,302 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:14:16" (1/1) ... 13.32/6.73 [2019-03-29 02:14:16,305 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4483641a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:14:16, skipping insertion in model container 13.32/6.73 [2019-03-29 02:14:16,306 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:14:16" (1/1) ... 13.32/6.73 [2019-03-29 02:14:16,313 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 13.32/6.73 [2019-03-29 02:14:16,329 INFO L176 MainTranslator]: Built tables and reachable declarations 13.32/6.73 [2019-03-29 02:14:16,485 INFO L206 PostProcessor]: Analyzing one entry point: main 13.32/6.73 [2019-03-29 02:14:16,489 INFO L191 MainTranslator]: Completed pre-run 13.32/6.73 [2019-03-29 02:14:16,505 INFO L206 PostProcessor]: Analyzing one entry point: main 13.32/6.73 [2019-03-29 02:14:16,520 INFO L195 MainTranslator]: Completed translation 13.32/6.73 [2019-03-29 02:14:16,521 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:14:16 WrapperNode 13.32/6.73 [2019-03-29 02:14:16,521 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 13.32/6.73 [2019-03-29 02:14:16,522 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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return to C_Integer 2019-03-28 22.15