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C_Integer 2019-03-28 22.15 pair #432272003
details
property
value
status
complete
benchmark
ChenFlurMukhopadhyay-SAS2012-Ex2.09_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n065.star.cs.uiowa.edu
space
Stroeder_15
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
8.45899 seconds
cpu usage
15.7743
user time
15.1377
system time
0.636625
max virtual memory
6.0759764E7
max residence set size
401624.0
stage attributes
key
value
starexec-result
YES
output
15.69/8.45 YES 15.69/8.45 15.69/8.45 Ultimate: Cannot open display: 15.69/8.45 This is Ultimate 0.1.24-8dc7c08-m 15.69/8.45 [2019-03-29 02:02:44,905 INFO L170 SettingsManager]: Resetting all preferences to default values... 15.69/8.45 [2019-03-29 02:02:44,907 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 15.69/8.45 [2019-03-29 02:02:44,919 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 15.69/8.45 [2019-03-29 02:02:44,919 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 15.69/8.45 [2019-03-29 02:02:44,920 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 15.69/8.45 [2019-03-29 02:02:44,921 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 15.69/8.45 [2019-03-29 02:02:44,923 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 15.69/8.45 [2019-03-29 02:02:44,924 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 15.69/8.45 [2019-03-29 02:02:44,925 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 15.69/8.45 [2019-03-29 02:02:44,926 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 15.69/8.45 [2019-03-29 02:02:44,926 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 15.69/8.45 [2019-03-29 02:02:44,927 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 15.69/8.45 [2019-03-29 02:02:44,928 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 15.69/8.45 [2019-03-29 02:02:44,929 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 15.69/8.45 [2019-03-29 02:02:44,930 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 15.69/8.45 [2019-03-29 02:02:44,931 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 15.69/8.45 [2019-03-29 02:02:44,932 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 15.69/8.45 [2019-03-29 02:02:44,934 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 15.69/8.45 [2019-03-29 02:02:44,936 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 15.69/8.45 [2019-03-29 02:02:44,937 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 15.69/8.45 [2019-03-29 02:02:44,938 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 15.69/8.45 [2019-03-29 02:02:44,940 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 15.69/8.45 [2019-03-29 02:02:44,940 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 15.69/8.45 [2019-03-29 02:02:44,940 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 15.69/8.45 [2019-03-29 02:02:44,941 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 15.69/8.45 [2019-03-29 02:02:44,942 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 15.69/8.45 [2019-03-29 02:02:44,942 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 15.69/8.45 [2019-03-29 02:02:44,943 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 15.69/8.45 [2019-03-29 02:02:44,943 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 15.69/8.45 [2019-03-29 02:02:44,944 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 15.69/8.45 [2019-03-29 02:02:44,945 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 15.69/8.45 [2019-03-29 02:02:44,946 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 15.69/8.45 [2019-03-29 02:02:44,946 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 15.69/8.45 [2019-03-29 02:02:44,947 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 15.69/8.45 [2019-03-29 02:02:44,947 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 15.69/8.45 [2019-03-29 02:02:44,947 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 15.69/8.45 [2019-03-29 02:02:44,948 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 15.69/8.45 [2019-03-29 02:02:44,949 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 15.69/8.45 [2019-03-29 02:02:44,949 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 15.69/8.45 [2019-03-29 02:02:44,964 INFO L110 SettingsManager]: Loading preferences was successful 15.69/8.45 [2019-03-29 02:02:44,964 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 15.69/8.45 [2019-03-29 02:02:44,965 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 15.69/8.45 [2019-03-29 02:02:44,966 INFO L133 SettingsManager]: * Rewrite not-equals=true 15.69/8.45 [2019-03-29 02:02:44,966 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 15.69/8.45 [2019-03-29 02:02:44,966 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 15.69/8.45 [2019-03-29 02:02:44,966 INFO L133 SettingsManager]: * Use SBE=true 15.69/8.45 [2019-03-29 02:02:44,966 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 15.69/8.45 [2019-03-29 02:02:44,967 INFO L133 SettingsManager]: * Use old map elimination=false 15.69/8.45 [2019-03-29 02:02:44,967 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 15.69/8.45 [2019-03-29 02:02:44,967 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 15.69/8.45 [2019-03-29 02:02:44,967 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 15.69/8.45 [2019-03-29 02:02:44,967 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 15.69/8.45 [2019-03-29 02:02:44,968 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 15.69/8.45 [2019-03-29 02:02:44,968 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 15.69/8.45 [2019-03-29 02:02:44,968 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 15.69/8.45 [2019-03-29 02:02:44,968 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 15.69/8.45 [2019-03-29 02:02:44,969 INFO L133 SettingsManager]: * Check division by zero=IGNORE 15.69/8.45 [2019-03-29 02:02:44,969 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 15.69/8.45 [2019-03-29 02:02:44,969 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 15.69/8.45 [2019-03-29 02:02:44,969 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 15.69/8.45 [2019-03-29 02:02:44,969 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 15.69/8.45 [2019-03-29 02:02:44,969 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 15.69/8.45 [2019-03-29 02:02:44,970 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 15.69/8.45 [2019-03-29 02:02:44,970 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 15.69/8.45 [2019-03-29 02:02:44,970 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 15.69/8.45 [2019-03-29 02:02:44,970 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 15.69/8.45 [2019-03-29 02:02:44,970 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 15.69/8.45 [2019-03-29 02:02:44,971 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 15.69/8.45 [2019-03-29 02:02:44,997 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 15.69/8.45 [2019-03-29 02:02:45,011 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 15.69/8.45 [2019-03-29 02:02:45,014 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 15.69/8.45 [2019-03-29 02:02:45,016 INFO L271 PluginConnector]: Initializing CDTParser... 15.69/8.45 [2019-03-29 02:02:45,016 INFO L276 PluginConnector]: CDTParser initialized 15.69/8.45 [2019-03-29 02:02:45,017 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 15.69/8.45 [2019-03-29 02:02:45,112 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/64df0c51bcbd44c49014ad7031a47b6e/FLAG264983abe 15.69/8.45 [2019-03-29 02:02:45,459 INFO L307 CDTParser]: Found 1 translation units. 15.69/8.45 [2019-03-29 02:02:45,460 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 15.69/8.45 [2019-03-29 02:02:45,467 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/64df0c51bcbd44c49014ad7031a47b6e/FLAG264983abe 15.69/8.45 [2019-03-29 02:02:45,866 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/64df0c51bcbd44c49014ad7031a47b6e 15.69/8.45 [2019-03-29 02:02:45,878 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 15.69/8.45 [2019-03-29 02:02:45,880 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 15.69/8.45 [2019-03-29 02:02:45,881 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 15.69/8.45 [2019-03-29 02:02:45,881 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 15.69/8.45 [2019-03-29 02:02:45,885 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 15.69/8.45 [2019-03-29 02:02:45,886 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:02:45" (1/1) ... 15.69/8.45 [2019-03-29 02:02:45,889 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6039cbc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:02:45, skipping insertion in model container 15.69/8.45 [2019-03-29 02:02:45,889 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:02:45" (1/1) ... 15.69/8.45 [2019-03-29 02:02:45,897 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 15.69/8.45 [2019-03-29 02:02:45,915 INFO L176 MainTranslator]: Built tables and reachable declarations 15.69/8.45 [2019-03-29 02:02:46,073 INFO L206 PostProcessor]: Analyzing one entry point: main 15.69/8.45 [2019-03-29 02:02:46,078 INFO L191 MainTranslator]: Completed pre-run 15.69/8.45 [2019-03-29 02:02:46,095 INFO L206 PostProcessor]: Analyzing one entry point: main 15.69/8.45 [2019-03-29 02:02:46,110 INFO L195 MainTranslator]: Completed translation 15.69/8.45 [2019-03-29 02:02:46,111 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:02:46 WrapperNode 15.69/8.45 [2019-03-29 02:02:46,111 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 15.69/8.45 [2019-03-29 02:02:46,112 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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return to C_Integer 2019-03-28 22.15