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C_Integer 2019-03-28 22.15 pair #432271991
details
property
value
status
complete
benchmark
ChenFlurMukhopadhyay-SAS2012-Ex1.04_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n072.star.cs.uiowa.edu
space
Stroeder_15
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
5.91698 seconds
cpu usage
12.0429
user time
11.501
system time
0.541907
max virtual memory
6.0642452E7
max residence set size
374372.0
stage attributes
key
value
starexec-result
YES
output
11.96/5.91 YES 11.96/5.91 11.96/5.91 Ultimate: Cannot open display: 11.96/5.91 This is Ultimate 0.1.24-8dc7c08-m 11.96/5.91 [2019-03-29 02:10:00,431 INFO L170 SettingsManager]: Resetting all preferences to default values... 11.96/5.91 [2019-03-29 02:10:00,433 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 11.96/5.91 [2019-03-29 02:10:00,445 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 11.96/5.91 [2019-03-29 02:10:00,445 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 11.96/5.91 [2019-03-29 02:10:00,446 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 11.96/5.91 [2019-03-29 02:10:00,447 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 11.96/5.91 [2019-03-29 02:10:00,449 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 11.96/5.91 [2019-03-29 02:10:00,450 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 11.96/5.91 [2019-03-29 02:10:00,451 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 11.96/5.91 [2019-03-29 02:10:00,452 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 11.96/5.91 [2019-03-29 02:10:00,452 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 11.96/5.91 [2019-03-29 02:10:00,453 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 11.96/5.91 [2019-03-29 02:10:00,454 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 11.96/5.91 [2019-03-29 02:10:00,455 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 11.96/5.91 [2019-03-29 02:10:00,455 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 11.96/5.91 [2019-03-29 02:10:00,456 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 11.96/5.91 [2019-03-29 02:10:00,458 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 11.96/5.91 [2019-03-29 02:10:00,460 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 11.96/5.91 [2019-03-29 02:10:00,461 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 11.96/5.91 [2019-03-29 02:10:00,462 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 11.96/5.91 [2019-03-29 02:10:00,463 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 11.96/5.91 [2019-03-29 02:10:00,465 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 11.96/5.91 [2019-03-29 02:10:00,466 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 11.96/5.91 [2019-03-29 02:10:00,466 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 11.96/5.91 [2019-03-29 02:10:00,467 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 11.96/5.91 [2019-03-29 02:10:00,467 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 11.96/5.91 [2019-03-29 02:10:00,468 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 11.96/5.91 [2019-03-29 02:10:00,468 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 11.96/5.91 [2019-03-29 02:10:00,469 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 11.96/5.91 [2019-03-29 02:10:00,469 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 11.96/5.91 [2019-03-29 02:10:00,470 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 11.96/5.91 [2019-03-29 02:10:00,471 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 11.96/5.91 [2019-03-29 02:10:00,471 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 11.96/5.91 [2019-03-29 02:10:00,472 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 11.96/5.91 [2019-03-29 02:10:00,472 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 11.96/5.91 [2019-03-29 02:10:00,472 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 11.96/5.91 [2019-03-29 02:10:00,473 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 11.96/5.91 [2019-03-29 02:10:00,474 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 11.96/5.91 [2019-03-29 02:10:00,474 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 11.96/5.91 [2019-03-29 02:10:00,489 INFO L110 SettingsManager]: Loading preferences was successful 11.96/5.91 [2019-03-29 02:10:00,489 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 11.96/5.91 [2019-03-29 02:10:00,490 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 11.96/5.91 [2019-03-29 02:10:00,490 INFO L133 SettingsManager]: * Rewrite not-equals=true 11.96/5.91 [2019-03-29 02:10:00,491 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 11.96/5.91 [2019-03-29 02:10:00,491 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 11.96/5.91 [2019-03-29 02:10:00,491 INFO L133 SettingsManager]: * Use SBE=true 11.96/5.91 [2019-03-29 02:10:00,491 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 11.96/5.91 [2019-03-29 02:10:00,491 INFO L133 SettingsManager]: * Use old map elimination=false 11.96/5.91 [2019-03-29 02:10:00,492 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 11.96/5.91 [2019-03-29 02:10:00,492 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 11.96/5.91 [2019-03-29 02:10:00,492 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 11.96/5.91 [2019-03-29 02:10:00,492 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 11.96/5.91 [2019-03-29 02:10:00,492 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 11.96/5.91 [2019-03-29 02:10:00,492 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 11.96/5.91 [2019-03-29 02:10:00,493 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 11.96/5.91 [2019-03-29 02:10:00,493 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 11.96/5.91 [2019-03-29 02:10:00,493 INFO L133 SettingsManager]: * Check division by zero=IGNORE 11.96/5.91 [2019-03-29 02:10:00,493 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 11.96/5.91 [2019-03-29 02:10:00,493 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 11.96/5.91 [2019-03-29 02:10:00,493 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 11.96/5.91 [2019-03-29 02:10:00,494 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 11.96/5.91 [2019-03-29 02:10:00,494 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 11.96/5.91 [2019-03-29 02:10:00,494 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 11.96/5.91 [2019-03-29 02:10:00,494 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 11.96/5.91 [2019-03-29 02:10:00,494 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 11.96/5.91 [2019-03-29 02:10:00,494 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 11.96/5.91 [2019-03-29 02:10:00,495 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 11.96/5.91 [2019-03-29 02:10:00,495 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 11.96/5.91 [2019-03-29 02:10:00,521 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 11.96/5.91 [2019-03-29 02:10:00,534 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 11.96/5.91 [2019-03-29 02:10:00,537 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 11.96/5.91 [2019-03-29 02:10:00,539 INFO L271 PluginConnector]: Initializing CDTParser... 11.96/5.91 [2019-03-29 02:10:00,539 INFO L276 PluginConnector]: CDTParser initialized 11.96/5.91 [2019-03-29 02:10:00,540 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 11.96/5.91 [2019-03-29 02:10:00,610 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/4ab25dbe2279429495780f0c3bfb5904/FLAG7f04432ac 11.96/5.91 [2019-03-29 02:10:00,941 INFO L307 CDTParser]: Found 1 translation units. 11.96/5.91 [2019-03-29 02:10:00,942 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 11.96/5.91 [2019-03-29 02:10:00,948 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/4ab25dbe2279429495780f0c3bfb5904/FLAG7f04432ac 11.96/5.91 [2019-03-29 02:10:01,351 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/4ab25dbe2279429495780f0c3bfb5904 11.96/5.91 [2019-03-29 02:10:01,362 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 11.96/5.91 [2019-03-29 02:10:01,364 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 11.96/5.91 [2019-03-29 02:10:01,365 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 11.96/5.91 [2019-03-29 02:10:01,365 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 11.96/5.91 [2019-03-29 02:10:01,369 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 11.96/5.91 [2019-03-29 02:10:01,370 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:10:01" (1/1) ... 11.96/5.91 [2019-03-29 02:10:01,373 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@691e20d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:10:01, skipping insertion in model container 11.96/5.91 [2019-03-29 02:10:01,373 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:10:01" (1/1) ... 11.96/5.91 [2019-03-29 02:10:01,382 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 11.96/5.91 [2019-03-29 02:10:01,399 INFO L176 MainTranslator]: Built tables and reachable declarations 11.96/5.91 [2019-03-29 02:10:01,557 INFO L206 PostProcessor]: Analyzing one entry point: main 11.96/5.91 [2019-03-29 02:10:01,561 INFO L191 MainTranslator]: Completed pre-run 11.96/5.91 [2019-03-29 02:10:01,577 INFO L206 PostProcessor]: Analyzing one entry point: main 11.96/5.91 [2019-03-29 02:10:01,651 INFO L195 MainTranslator]: Completed translation 11.96/5.91 [2019-03-29 02:10:01,652 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:10:01 WrapperNode 11.96/5.91 [2019-03-29 02:10:01,652 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 11.96/5.91 [2019-03-29 02:10:01,653 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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return to C_Integer 2019-03-28 22.15