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C 2019-03-28 11.48 pair #432170919
details
property
value
status
complete
benchmark
Rotation180_false-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n056.star.cs.uiowa.edu
space
Ultimate
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
5.80168 seconds
cpu usage
11.9521
user time
11.49
system time
0.462068
max virtual memory
6.0296508E7
max residence set size
365868.0
stage attributes
key
value
starexec-result
NO
output
11.87/5.80 NO 11.87/5.80 11.87/5.80 Ultimate: Cannot open display: 11.87/5.80 This is Ultimate 0.1.24-8dc7c08-m 11.87/5.80 [2019-03-28 12:32:30,319 INFO L170 SettingsManager]: Resetting all preferences to default values... 11.87/5.80 [2019-03-28 12:32:30,321 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 11.87/5.80 [2019-03-28 12:32:30,333 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 11.87/5.80 [2019-03-28 12:32:30,333 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 11.87/5.80 [2019-03-28 12:32:30,334 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 11.87/5.80 [2019-03-28 12:32:30,335 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 11.87/5.80 [2019-03-28 12:32:30,337 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 11.87/5.80 [2019-03-28 12:32:30,339 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 11.87/5.80 [2019-03-28 12:32:30,339 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 11.87/5.80 [2019-03-28 12:32:30,340 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 11.87/5.80 [2019-03-28 12:32:30,341 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 11.87/5.80 [2019-03-28 12:32:30,341 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 11.87/5.80 [2019-03-28 12:32:30,342 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 11.87/5.80 [2019-03-28 12:32:30,343 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 11.87/5.80 [2019-03-28 12:32:30,344 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 11.87/5.80 [2019-03-28 12:32:30,345 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 11.87/5.80 [2019-03-28 12:32:30,347 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 11.87/5.80 [2019-03-28 12:32:30,349 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 11.87/5.80 [2019-03-28 12:32:30,350 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 11.87/5.80 [2019-03-28 12:32:30,351 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 11.87/5.80 [2019-03-28 12:32:30,352 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 11.87/5.80 [2019-03-28 12:32:30,355 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 11.87/5.80 [2019-03-28 12:32:30,355 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 11.87/5.80 [2019-03-28 12:32:30,355 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 11.87/5.80 [2019-03-28 12:32:30,356 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 11.87/5.80 [2019-03-28 12:32:30,356 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 11.87/5.80 [2019-03-28 12:32:30,357 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 11.87/5.80 [2019-03-28 12:32:30,357 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 11.87/5.80 [2019-03-28 12:32:30,358 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 11.87/5.80 [2019-03-28 12:32:30,359 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 11.87/5.80 [2019-03-28 12:32:30,360 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 11.87/5.80 [2019-03-28 12:32:30,360 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 11.87/5.80 [2019-03-28 12:32:30,361 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 11.87/5.80 [2019-03-28 12:32:30,361 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 11.87/5.80 [2019-03-28 12:32:30,361 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 11.87/5.80 [2019-03-28 12:32:30,362 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 11.87/5.80 [2019-03-28 12:32:30,363 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 11.87/5.80 [2019-03-28 12:32:30,363 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 11.87/5.80 [2019-03-28 12:32:30,364 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 11.87/5.80 [2019-03-28 12:32:30,379 INFO L110 SettingsManager]: Loading preferences was successful 11.87/5.80 [2019-03-28 12:32:30,380 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 11.87/5.80 [2019-03-28 12:32:30,381 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 11.87/5.80 [2019-03-28 12:32:30,381 INFO L133 SettingsManager]: * Rewrite not-equals=true 11.87/5.80 [2019-03-28 12:32:30,381 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 11.87/5.80 [2019-03-28 12:32:30,381 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 11.87/5.80 [2019-03-28 12:32:30,381 INFO L133 SettingsManager]: * Use SBE=true 11.87/5.80 [2019-03-28 12:32:30,382 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 11.87/5.80 [2019-03-28 12:32:30,382 INFO L133 SettingsManager]: * Use old map elimination=false 11.87/5.80 [2019-03-28 12:32:30,382 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 11.87/5.80 [2019-03-28 12:32:30,382 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 11.87/5.80 [2019-03-28 12:32:30,382 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 11.87/5.80 [2019-03-28 12:32:30,382 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 11.87/5.80 [2019-03-28 12:32:30,383 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 11.87/5.80 [2019-03-28 12:32:30,383 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 11.87/5.80 [2019-03-28 12:32:30,383 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 11.87/5.80 [2019-03-28 12:32:30,383 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 11.87/5.80 [2019-03-28 12:32:30,383 INFO L133 SettingsManager]: * Check division by zero=IGNORE 11.87/5.80 [2019-03-28 12:32:30,384 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 11.87/5.80 [2019-03-28 12:32:30,384 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 11.87/5.80 [2019-03-28 12:32:30,384 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 11.87/5.80 [2019-03-28 12:32:30,384 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 11.87/5.80 [2019-03-28 12:32:30,384 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 11.87/5.80 [2019-03-28 12:32:30,384 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 11.87/5.80 [2019-03-28 12:32:30,385 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 11.87/5.80 [2019-03-28 12:32:30,385 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 11.87/5.80 [2019-03-28 12:32:30,385 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 11.87/5.80 [2019-03-28 12:32:30,385 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 11.87/5.80 [2019-03-28 12:32:30,385 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 11.87/5.80 [2019-03-28 12:32:30,413 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 11.87/5.80 [2019-03-28 12:32:30,426 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 11.87/5.80 [2019-03-28 12:32:30,430 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 11.87/5.80 [2019-03-28 12:32:30,431 INFO L271 PluginConnector]: Initializing CDTParser... 11.87/5.80 [2019-03-28 12:32:30,431 INFO L276 PluginConnector]: CDTParser initialized 11.87/5.80 [2019-03-28 12:32:30,432 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 11.87/5.80 [2019-03-28 12:32:30,502 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/2c37fcaa18c14b1ebe80e1f705cc648e/FLAG98c3f8b79 11.87/5.80 [2019-03-28 12:32:30,864 INFO L307 CDTParser]: Found 1 translation units. 11.87/5.80 [2019-03-28 12:32:30,865 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 11.87/5.80 [2019-03-28 12:32:30,871 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/2c37fcaa18c14b1ebe80e1f705cc648e/FLAG98c3f8b79 11.87/5.80 [2019-03-28 12:32:31,296 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/2c37fcaa18c14b1ebe80e1f705cc648e 11.87/5.80 [2019-03-28 12:32:31,307 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 11.87/5.80 [2019-03-28 12:32:31,309 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 11.87/5.80 [2019-03-28 12:32:31,310 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 11.87/5.80 [2019-03-28 12:32:31,310 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 11.87/5.80 [2019-03-28 12:32:31,314 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 11.87/5.80 [2019-03-28 12:32:31,315 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:32:31" (1/1) ... 11.87/5.80 [2019-03-28 12:32:31,318 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2afbb762 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:32:31, skipping insertion in model container 11.87/5.80 [2019-03-28 12:32:31,319 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:32:31" (1/1) ... 11.87/5.80 [2019-03-28 12:32:31,326 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 11.87/5.80 [2019-03-28 12:32:31,342 INFO L176 MainTranslator]: Built tables and reachable declarations 11.87/5.80 [2019-03-28 12:32:31,499 INFO L206 PostProcessor]: Analyzing one entry point: main 11.87/5.80 [2019-03-28 12:32:31,504 INFO L191 MainTranslator]: Completed pre-run 11.87/5.80 [2019-03-28 12:32:31,519 INFO L206 PostProcessor]: Analyzing one entry point: main 11.87/5.80 [2019-03-28 12:32:31,534 INFO L195 MainTranslator]: Completed translation 11.87/5.80 [2019-03-28 12:32:31,534 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:32:31 WrapperNode 11.87/5.80 [2019-03-28 12:32:31,534 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 11.87/5.80 [2019-03-28 12:32:31,535 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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return to C 2019-03-28 11.48