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C pair #487094269
details
property
value
status
complete
benchmark
pals_lcr-var-start-time.6_false-unreach-call.1.ufo.BOUNDED-12.pals.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n142.star.cs.uiowa.edu
space
SV-COMP_Mixed_Categories
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
7.9994 seconds
cpu usage
18.1677
user time
17.1487
system time
1.01901
max virtual memory
6.0279272E7
max residence set size
421032.0
stage attributes
key
value
starexec-result
NO
output
NO Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 00:00:24,920 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 00:00:24,923 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 00:00:24,934 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 00:00:24,934 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 00:00:24,935 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 00:00:24,936 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 00:00:24,938 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 00:00:24,939 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 00:00:24,940 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 00:00:24,941 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 00:00:24,941 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 00:00:24,942 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 00:00:24,943 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 00:00:24,944 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 00:00:24,944 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 00:00:24,945 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 00:00:24,947 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 00:00:24,949 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 00:00:24,950 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 00:00:24,951 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 00:00:24,952 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 00:00:24,954 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 00:00:24,954 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 00:00:24,955 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 00:00:24,955 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 00:00:24,956 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 00:00:24,957 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 00:00:24,957 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 00:00:24,958 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 00:00:24,958 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 00:00:24,959 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 00:00:24,960 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 00:00:24,960 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 00:00:24,961 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 00:00:24,961 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 00:00:24,961 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 00:00:24,962 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 00:00:24,962 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 00:00:24,963 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 00:00:24,977 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 00:00:24,977 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 00:00:24,978 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 00:00:24,978 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 00:00:24,978 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 00:00:24,979 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 00:00:24,979 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 00:00:24,979 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 00:00:24,979 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 00:00:24,979 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 00:00:24,980 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 00:00:24,980 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 00:00:24,980 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 00:00:24,980 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 00:00:24,980 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 00:00:24,981 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 00:00:24,981 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 00:00:24,981 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 00:00:24,981 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 00:00:24,981 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 00:00:24,981 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 00:00:24,982 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 00:00:24,982 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 00:00:24,982 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 00:00:24,982 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 00:00:24,982 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 00:00:24,982 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 00:00:24,983 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 00:00:24,983 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 00:00:25,008 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 00:00:25,021 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 00:00:25,024 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 00:00:25,026 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 00:00:25,026 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 00:00:25,027 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 00:00:25,092 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/1a30fe062b3046f3be9dd4683e05f2a8/FLAG0bec711c0 [2020-06-22 00:00:25,480 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 00:00:25,480 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 00:00:25,492 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/1a30fe062b3046f3be9dd4683e05f2a8/FLAG0bec711c0 [2020-06-22 00:00:25,845 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/1a30fe062b3046f3be9dd4683e05f2a8 [2020-06-22 00:00:25,856 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 00:00:25,858 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 00:00:25,859 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 00:00:25,859 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 00:00:25,863 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 00:00:25,864 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 12:00:25" (1/1) ... [2020-06-22 00:00:25,867 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37e67291 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 12:00:25, skipping insertion in model container [2020-06-22 00:00:25,867 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 12:00:25" (1/1) ... [2020-06-22 00:00:25,874 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 00:00:25,914 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 00:00:26,205 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 00:00:26,216 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 00:00:26,278 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 00:00:26,299 INFO L195 MainTranslator]: Completed translation [2020-06-22 00:00:26,300 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 12:00:26 WrapperNode [2020-06-22 00:00:26,300 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 00:00:26,301 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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