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C_Integer 2019-03-28 22.15 pair #432271514
details
property
value
status
complete
benchmark
Bangalore_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n160.star.cs.uiowa.edu
space
Stroeder_15
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
6.20108 seconds
cpu usage
25.7353
user time
24.618
system time
1.11733
max virtual memory
6.0642452E7
max residence set size
382232.0
stage attributes
key
value
starexec-result
YES
output
12.82/6.19 YES 12.82/6.19 12.82/6.19 Ultimate: Cannot open display: 12.82/6.19 This is Ultimate 0.1.24-8dc7c08-m 12.82/6.19 [2019-03-28 22:47:59,907 INFO L170 SettingsManager]: Resetting all preferences to default values... 12.82/6.19 [2019-03-28 22:47:59,909 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 12.82/6.19 [2019-03-28 22:47:59,920 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 12.82/6.19 [2019-03-28 22:47:59,920 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 12.82/6.19 [2019-03-28 22:47:59,921 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 12.82/6.19 [2019-03-28 22:47:59,923 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 12.82/6.19 [2019-03-28 22:47:59,924 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 12.82/6.19 [2019-03-28 22:47:59,926 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 12.82/6.19 [2019-03-28 22:47:59,926 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 12.82/6.19 [2019-03-28 22:47:59,929 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 12.82/6.19 [2019-03-28 22:47:59,929 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 12.82/6.19 [2019-03-28 22:47:59,930 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 12.82/6.19 [2019-03-28 22:47:59,931 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 12.82/6.19 [2019-03-28 22:47:59,932 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 12.82/6.19 [2019-03-28 22:47:59,933 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 12.82/6.19 [2019-03-28 22:47:59,933 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 12.82/6.19 [2019-03-28 22:47:59,935 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 12.82/6.19 [2019-03-28 22:47:59,937 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 12.82/6.19 [2019-03-28 22:47:59,938 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 12.82/6.19 [2019-03-28 22:47:59,939 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 12.82/6.19 [2019-03-28 22:47:59,941 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 12.82/6.19 [2019-03-28 22:47:59,943 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 12.82/6.19 [2019-03-28 22:47:59,943 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 12.82/6.19 [2019-03-28 22:47:59,944 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 12.82/6.19 [2019-03-28 22:47:59,944 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 12.82/6.19 [2019-03-28 22:47:59,945 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 12.82/6.19 [2019-03-28 22:47:59,946 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 12.82/6.19 [2019-03-28 22:47:59,946 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 12.82/6.19 [2019-03-28 22:47:59,947 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 12.82/6.19 [2019-03-28 22:47:59,947 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 12.82/6.19 [2019-03-28 22:47:59,948 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 12.82/6.19 [2019-03-28 22:47:59,949 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 12.82/6.19 [2019-03-28 22:47:59,949 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 12.82/6.19 [2019-03-28 22:47:59,950 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 12.82/6.19 [2019-03-28 22:47:59,950 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 12.82/6.19 [2019-03-28 22:47:59,950 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 12.82/6.19 [2019-03-28 22:47:59,951 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 12.82/6.19 [2019-03-28 22:47:59,952 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 12.82/6.19 [2019-03-28 22:47:59,952 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 12.82/6.19 [2019-03-28 22:47:59,966 INFO L110 SettingsManager]: Loading preferences was successful 12.82/6.19 [2019-03-28 22:47:59,967 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 12.82/6.19 [2019-03-28 22:47:59,968 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 12.82/6.19 [2019-03-28 22:47:59,968 INFO L133 SettingsManager]: * Rewrite not-equals=true 12.82/6.19 [2019-03-28 22:47:59,968 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 12.82/6.19 [2019-03-28 22:47:59,968 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 12.82/6.19 [2019-03-28 22:47:59,968 INFO L133 SettingsManager]: * Use SBE=true 12.82/6.19 [2019-03-28 22:47:59,969 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 12.82/6.19 [2019-03-28 22:47:59,969 INFO L133 SettingsManager]: * Use old map elimination=false 12.82/6.19 [2019-03-28 22:47:59,969 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 12.82/6.19 [2019-03-28 22:47:59,969 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 12.82/6.19 [2019-03-28 22:47:59,969 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 12.82/6.19 [2019-03-28 22:47:59,969 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 12.82/6.19 [2019-03-28 22:47:59,970 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 12.82/6.19 [2019-03-28 22:47:59,970 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 12.82/6.19 [2019-03-28 22:47:59,970 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 12.82/6.19 [2019-03-28 22:47:59,970 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 12.82/6.19 [2019-03-28 22:47:59,970 INFO L133 SettingsManager]: * Check division by zero=IGNORE 12.82/6.19 [2019-03-28 22:47:59,971 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 12.82/6.19 [2019-03-28 22:47:59,971 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 12.82/6.19 [2019-03-28 22:47:59,971 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 12.82/6.19 [2019-03-28 22:47:59,971 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 12.82/6.19 [2019-03-28 22:47:59,971 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 12.82/6.19 [2019-03-28 22:47:59,971 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 12.82/6.19 [2019-03-28 22:47:59,972 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 12.82/6.19 [2019-03-28 22:47:59,972 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 12.82/6.19 [2019-03-28 22:47:59,972 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 12.82/6.19 [2019-03-28 22:47:59,972 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 12.82/6.19 [2019-03-28 22:47:59,972 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 12.82/6.19 [2019-03-28 22:47:59,999 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 12.82/6.19 [2019-03-28 22:48:00,012 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 12.82/6.19 [2019-03-28 22:48:00,015 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 12.82/6.19 [2019-03-28 22:48:00,017 INFO L271 PluginConnector]: Initializing CDTParser... 12.82/6.19 [2019-03-28 22:48:00,017 INFO L276 PluginConnector]: CDTParser initialized 12.82/6.19 [2019-03-28 22:48:00,018 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 12.82/6.19 [2019-03-28 22:48:00,092 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/827f0f6bc7d948929e108a50a5eba881/FLAGb0ed18349 12.82/6.19 [2019-03-28 22:48:00,425 INFO L307 CDTParser]: Found 1 translation units. 12.82/6.19 [2019-03-28 22:48:00,426 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 12.82/6.19 [2019-03-28 22:48:00,433 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/827f0f6bc7d948929e108a50a5eba881/FLAGb0ed18349 12.82/6.19 [2019-03-28 22:48:00,836 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/827f0f6bc7d948929e108a50a5eba881 12.82/6.19 [2019-03-28 22:48:00,848 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 12.82/6.19 [2019-03-28 22:48:00,850 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 12.82/6.19 [2019-03-28 22:48:00,851 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 12.82/6.19 [2019-03-28 22:48:00,851 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 12.82/6.19 [2019-03-28 22:48:00,855 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 12.82/6.19 [2019-03-28 22:48:00,856 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:48:00" (1/1) ... 12.82/6.19 [2019-03-28 22:48:00,859 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28922a1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:48:00, skipping insertion in model container 12.82/6.19 [2019-03-28 22:48:00,859 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:48:00" (1/1) ... 12.82/6.19 [2019-03-28 22:48:00,867 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 12.82/6.19 [2019-03-28 22:48:00,885 INFO L176 MainTranslator]: Built tables and reachable declarations 12.82/6.19 [2019-03-28 22:48:01,044 INFO L206 PostProcessor]: Analyzing one entry point: main 12.82/6.19 [2019-03-28 22:48:01,049 INFO L191 MainTranslator]: Completed pre-run 12.82/6.19 [2019-03-28 22:48:01,065 INFO L206 PostProcessor]: Analyzing one entry point: main 12.82/6.19 [2019-03-28 22:48:01,081 INFO L195 MainTranslator]: Completed translation 12.82/6.19 [2019-03-28 22:48:01,081 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:48:01 WrapperNode 12.82/6.19 [2019-03-28 22:48:01,082 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 12.82/6.19 [2019-03-28 22:48:01,082 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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return to C_Integer 2019-03-28 22.15