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C 2019-03-28 11.48 pair #432171457
details
property
value
status
complete
benchmark
AliasDarteFeautrierGonnord-SAS2010-cousot9_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n146.star.cs.uiowa.edu
space
SV-COMP_Termination_Category
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
8.14082 seconds
cpu usage
14.1226
user time
13.3884
system time
0.734222
max virtual memory
6.0642468E7
max residence set size
410248.0
stage attributes
key
value
starexec-result
YES
output
14.07/8.13 YES 14.07/8.13 14.07/8.13 Ultimate: Cannot open display: 14.07/8.13 This is Ultimate 0.1.24-8dc7c08-m 14.07/8.13 [2019-03-28 11:52:18,498 INFO L170 SettingsManager]: Resetting all preferences to default values... 14.07/8.13 [2019-03-28 11:52:18,500 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 14.07/8.13 [2019-03-28 11:52:18,513 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 14.07/8.13 [2019-03-28 11:52:18,513 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 14.07/8.13 [2019-03-28 11:52:18,514 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 14.07/8.13 [2019-03-28 11:52:18,515 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 14.07/8.13 [2019-03-28 11:52:18,517 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 14.07/8.13 [2019-03-28 11:52:18,518 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 14.07/8.13 [2019-03-28 11:52:18,519 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 14.07/8.13 [2019-03-28 11:52:18,520 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 14.07/8.13 [2019-03-28 11:52:18,520 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 14.07/8.13 [2019-03-28 11:52:18,521 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 14.07/8.13 [2019-03-28 11:52:18,522 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 14.07/8.13 [2019-03-28 11:52:18,523 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 14.07/8.13 [2019-03-28 11:52:18,524 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 14.07/8.13 [2019-03-28 11:52:18,524 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 14.07/8.13 [2019-03-28 11:52:18,526 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 14.07/8.13 [2019-03-28 11:52:18,528 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 14.07/8.13 [2019-03-28 11:52:18,529 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 14.07/8.13 [2019-03-28 11:52:18,530 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 14.07/8.13 [2019-03-28 11:52:18,531 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 14.07/8.13 [2019-03-28 11:52:18,533 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 14.07/8.13 [2019-03-28 11:52:18,534 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 14.07/8.13 [2019-03-28 11:52:18,534 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 14.07/8.13 [2019-03-28 11:52:18,535 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 14.07/8.13 [2019-03-28 11:52:18,535 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 14.07/8.14 [2019-03-28 11:52:18,536 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 14.07/8.14 [2019-03-28 11:52:18,536 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 14.07/8.14 [2019-03-28 11:52:18,537 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 14.07/8.14 [2019-03-28 11:52:18,538 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 14.07/8.14 [2019-03-28 11:52:18,538 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 14.07/8.14 [2019-03-28 11:52:18,539 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 14.07/8.14 [2019-03-28 11:52:18,540 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 14.07/8.14 [2019-03-28 11:52:18,540 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 14.07/8.14 [2019-03-28 11:52:18,540 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 14.07/8.14 [2019-03-28 11:52:18,541 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 14.07/8.14 [2019-03-28 11:52:18,541 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 14.07/8.14 [2019-03-28 11:52:18,542 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 14.07/8.14 [2019-03-28 11:52:18,542 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 14.07/8.14 [2019-03-28 11:52:18,557 INFO L110 SettingsManager]: Loading preferences was successful 14.07/8.14 [2019-03-28 11:52:18,557 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 14.07/8.14 [2019-03-28 11:52:18,558 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 14.07/8.14 [2019-03-28 11:52:18,558 INFO L133 SettingsManager]: * Rewrite not-equals=true 14.07/8.14 [2019-03-28 11:52:18,559 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 14.07/8.14 [2019-03-28 11:52:18,559 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 14.07/8.14 [2019-03-28 11:52:18,559 INFO L133 SettingsManager]: * Use SBE=true 14.07/8.14 [2019-03-28 11:52:18,559 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 14.07/8.14 [2019-03-28 11:52:18,559 INFO L133 SettingsManager]: * Use old map elimination=false 14.07/8.14 [2019-03-28 11:52:18,560 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 14.07/8.14 [2019-03-28 11:52:18,560 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 14.07/8.14 [2019-03-28 11:52:18,560 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 14.07/8.14 [2019-03-28 11:52:18,560 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 14.07/8.14 [2019-03-28 11:52:18,560 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 14.07/8.14 [2019-03-28 11:52:18,561 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 14.07/8.14 [2019-03-28 11:52:18,561 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 14.07/8.14 [2019-03-28 11:52:18,561 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 14.07/8.14 [2019-03-28 11:52:18,561 INFO L133 SettingsManager]: * Check division by zero=IGNORE 14.07/8.14 [2019-03-28 11:52:18,561 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 14.07/8.14 [2019-03-28 11:52:18,562 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 14.07/8.14 [2019-03-28 11:52:18,562 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 14.07/8.14 [2019-03-28 11:52:18,562 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 14.07/8.14 [2019-03-28 11:52:18,562 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 14.07/8.14 [2019-03-28 11:52:18,562 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 14.07/8.14 [2019-03-28 11:52:18,562 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 14.07/8.14 [2019-03-28 11:52:18,563 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 14.07/8.14 [2019-03-28 11:52:18,563 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 14.07/8.14 [2019-03-28 11:52:18,563 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 14.07/8.14 [2019-03-28 11:52:18,563 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 14.07/8.14 [2019-03-28 11:52:18,589 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 14.07/8.14 [2019-03-28 11:52:18,604 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 14.07/8.14 [2019-03-28 11:52:18,608 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 14.07/8.14 [2019-03-28 11:52:18,609 INFO L271 PluginConnector]: Initializing CDTParser... 14.07/8.14 [2019-03-28 11:52:18,609 INFO L276 PluginConnector]: CDTParser initialized 14.07/8.14 [2019-03-28 11:52:18,610 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 14.07/8.14 [2019-03-28 11:52:18,679 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/6d2e5afe956244ab9a129f257740fe07/FLAG21eb97442 14.07/8.14 [2019-03-28 11:52:19,227 INFO L307 CDTParser]: Found 1 translation units. 14.07/8.14 [2019-03-28 11:52:19,228 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 14.07/8.14 [2019-03-28 11:52:19,235 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/6d2e5afe956244ab9a129f257740fe07/FLAG21eb97442 14.07/8.14 [2019-03-28 11:52:19,625 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/6d2e5afe956244ab9a129f257740fe07 14.07/8.14 [2019-03-28 11:52:19,637 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 14.07/8.14 [2019-03-28 11:52:19,638 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 14.07/8.14 [2019-03-28 11:52:19,639 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 14.07/8.14 [2019-03-28 11:52:19,640 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 14.07/8.14 [2019-03-28 11:52:19,643 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 14.07/8.14 [2019-03-28 11:52:19,644 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:52:19" (1/1) ... 14.07/8.14 [2019-03-28 11:52:19,647 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e8aa116 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:52:19, skipping insertion in model container 14.07/8.14 [2019-03-28 11:52:19,648 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:52:19" (1/1) ... 14.07/8.14 [2019-03-28 11:52:19,655 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 14.07/8.14 [2019-03-28 11:52:19,672 INFO L176 MainTranslator]: Built tables and reachable declarations 14.07/8.14 [2019-03-28 11:52:19,839 INFO L206 PostProcessor]: Analyzing one entry point: main 14.07/8.14 [2019-03-28 11:52:19,844 INFO L191 MainTranslator]: Completed pre-run 14.07/8.14 [2019-03-28 11:52:19,860 INFO L206 PostProcessor]: Analyzing one entry point: main 14.07/8.14 [2019-03-28 11:52:19,875 INFO L195 MainTranslator]: Completed translation 14.07/8.14 [2019-03-28 11:52:19,876 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:52:19 WrapperNode 14.07/8.14 [2019-03-28 11:52:19,876 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 14.07/8.14 [2019-03-28 11:52:19,877 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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