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C pair #487568146
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
n156.star.cs.uiowa.edu
space
Ultimate
run statistics
property
value
solver
Ultimate Automizer
configuration
default
runtime (wallclock)
5.5702059269 seconds
cpu usage
12.184400398
max memory
3.90995968E8
stage attributes
key
value
output-size
43563
starexec-result
NO
output
/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.c /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- NO Ultimate: Cannot open display: This is Ultimate 0.1.25-34f2e62 [2020-07-01 10:33:10,799 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-01 10:33:10,808 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-01 10:33:10,819 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-01 10:33:10,819 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-01 10:33:10,820 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-01 10:33:10,821 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-01 10:33:10,823 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-01 10:33:10,825 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-01 10:33:10,825 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-01 10:33:10,826 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-01 10:33:10,827 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-01 10:33:10,827 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-01 10:33:10,828 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-01 10:33:10,829 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-01 10:33:10,830 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-01 10:33:10,831 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-01 10:33:10,832 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-01 10:33:10,834 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-01 10:33:10,835 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-01 10:33:10,837 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-01 10:33:10,838 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-01 10:33:10,839 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-01 10:33:10,840 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-01 10:33:10,842 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-01 10:33:10,842 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-01 10:33:10,842 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-01 10:33:10,843 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-01 10:33:10,844 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-01 10:33:10,845 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-01 10:33:10,845 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-01 10:33:10,845 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-01 10:33:10,846 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-01 10:33:10,847 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-01 10:33:10,848 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-01 10:33:10,848 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-01 10:33:10,848 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-01 10:33:10,849 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-01 10:33:10,849 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-01 10:33:10,850 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-01 10:33:10,850 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-01 10:33:10,851 INFO L101 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-07-01 10:33:10,865 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-01 10:33:10,866 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-01 10:33:10,867 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-01 10:33:10,867 INFO L138 SettingsManager]: * Rewrite not-equals=true [2020-07-01 10:33:10,867 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-01 10:33:10,868 INFO L138 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-07-01 10:33:10,868 INFO L138 SettingsManager]: * Use SBE=true [2020-07-01 10:33:10,868 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-07-01 10:33:10,868 INFO L138 SettingsManager]: * Use old map elimination=false [2020-07-01 10:33:10,868 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2020-07-01 10:33:10,868 INFO L138 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-07-01 10:33:10,869 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2020-07-01 10:33:10,869 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-07-01 10:33:10,869 INFO L138 SettingsManager]: * Construct termination proof for TermComp=true [2020-07-01 10:33:10,869 INFO L138 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-07-01 10:33:10,869 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-01 10:33:10,870 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-07-01 10:33:10,870 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-01 10:33:10,870 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-01 10:33:10,870 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-07-01 10:33:10,870 INFO L138 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-07-01 10:33:10,870 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-01 10:33:10,871 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-01 10:33:10,871 INFO L138 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-07-01 10:33:10,871 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-07-01 10:33:10,871 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-01 10:33:10,871 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-01 10:33:10,871 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-01 10:33:10,872 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-01 10:33:11,041 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-01 10:33:11,055 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-01 10:33:11,059 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-01 10:33:11,061 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-01 10:33:11,061 INFO L275 PluginConnector]: CDTParser initialized [2020-07-01 10:33:11,062 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-07-01 10:33:11,136 INFO L220 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/BenchExec_run_qjkiu2/tmp/b9f6f431cfac454890e07ba1f1e48ba2/FLAGf97ff51be [2020-07-01 10:33:11,461 INFO L306 CDTParser]: Found 1 translation units. [2020-07-01 10:33:11,462 INFO L160 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-07-01 10:33:11,468 INFO L349 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/BenchExec_run_qjkiu2/tmp/b9f6f431cfac454890e07ba1f1e48ba2/FLAGf97ff51be [2020-07-01 10:33:11,876 INFO L357 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/BenchExec_run_qjkiu2/tmp/b9f6f431cfac454890e07ba1f1e48ba2 [2020-07-01 10:33:11,888 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-01 10:33:11,889 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-07-01 10:33:11,890 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-01 10:33:11,890 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-01 10:33:11,894 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-01 10:33:11,895 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.07 10:33:11" (1/1) ... [2020-07-01 10:33:11,898 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@193ea277 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.07 10:33:11, skipping insertion in model container [2020-07-01 10:33:11,898 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.07 10:33:11" (1/1) ... [2020-07-01 10:33:11,906 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
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