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C 88007 pair #381735097
details
property
value
status
complete
benchmark
NonTerminationSimple4_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
UltimateAutomizer
configuration
default
runtime (wallclock)
3.99218988419 seconds
cpu usage
8.833181147
max memory
3.43724032E8
stage attributes
key
value
output-size
23684
starexec-result
MAYBE
output
/export/starexec/sandbox/solver/bin/starexec_run_default /export/starexec/sandbox/benchmark/theBenchmark.c /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- This is Ultimate 0.1.23-873feed-m [2018-07-13 06:57:29,592 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-13 06:57:29,594 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-13 06:57:29,604 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-13 06:57:29,605 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-13 06:57:29,606 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-13 06:57:29,607 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-13 06:57:29,608 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-13 06:57:29,610 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-13 06:57:29,610 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-13 06:57:29,611 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-13 06:57:29,611 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-13 06:57:29,612 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-13 06:57:29,613 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-13 06:57:29,614 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-13 06:57:29,615 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-13 06:57:29,616 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-13 06:57:29,617 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-13 06:57:29,619 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-13 06:57:29,620 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-13 06:57:29,621 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-13 06:57:29,622 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-13 06:57:29,624 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-13 06:57:29,624 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-13 06:57:29,624 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-13 06:57:29,625 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-13 06:57:29,626 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-13 06:57:29,627 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-13 06:57:29,627 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-13 06:57:29,628 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-13 06:57:29,628 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-13 06:57:29,629 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-13 06:57:29,629 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-13 06:57:29,629 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-13 06:57:29,630 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-13 06:57:29,631 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-13 06:57:29,631 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2018-07-13 06:57:29,645 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-13 06:57:29,645 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-13 06:57:29,647 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-13 06:57:29,647 INFO L133 SettingsManager]: * Rewrite not-equals=true [2018-07-13 06:57:29,647 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-13 06:57:29,647 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2018-07-13 06:57:29,647 INFO L133 SettingsManager]: * Use SBE=true [2018-07-13 06:57:29,648 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-07-13 06:57:29,648 INFO L133 SettingsManager]: * Use old map elimination=false [2018-07-13 06:57:29,648 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-07-13 06:57:29,648 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2018-07-13 06:57:29,648 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-07-13 06:57:29,648 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-07-13 06:57:29,649 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2018-07-13 06:57:29,649 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2018-07-13 06:57:29,649 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-13 06:57:29,649 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-07-13 06:57:29,649 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-13 06:57:29,650 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-13 06:57:29,650 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-07-13 06:57:29,650 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2018-07-13 06:57:29,650 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-13 06:57:29,650 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-13 06:57:29,650 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-07-13 06:57:29,651 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2018-07-13 06:57:29,651 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-13 06:57:29,651 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-07-13 06:57:29,651 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-13 06:57:29,651 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-13 06:57:29,677 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-13 06:57:29,691 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-13 06:57:29,695 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-07-13 06:57:29,696 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-13 06:57:29,697 INFO L276 PluginConnector]: CDTParser initialized [2018-07-13 06:57:29,697 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2018-07-13 06:57:30,039 INFO L220 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/BenchExec_run_qJ6ane/tmp/144ab00670174d84827fe4f929fce717/FLAG3300e2b2a !SESSION 2018-07-13 06:57:27.516 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_144 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox/benchmark/theBenchmark.c Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox/tmp/BenchExec_run_qJ6ane/tmp -i /export/starexec/sandbox/benchmark/theBenchmark.c !ENTRY org.eclipse.cdt.core 1 0 2018-07-13 06:57:30.072 !MESSAGE Indexed 'FLAG3300e2b2a' (0 sources, 0 headers) in 0.002 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) [2018-07-13 06:57:30,163 INFO L276 CDTParser]: Found 1 translation units. [2018-07-13 06:57:30,163 INFO L158 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2018-07-13 06:57:30,170 INFO L324 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/BenchExec_run_qJ6ane/tmp/144ab00670174d84827fe4f929fce717/FLAG3300e2b2a [2018-07-13 06:57:30,192 INFO L332 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/BenchExec_run_qJ6ane/tmp/144ab00670174d84827fe4f929fce717 [2018-07-13 06:57:30,202 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-13 06:57:30,204 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2018-07-13 06:57:30,205 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-13 06:57:30,205 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-13 06:57:30,211 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-13 06:57:30,212 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.07 06:57:30" (1/1) ...
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