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C_Integer 2019-03-28 22.15 pair #432272348
details
property
value
status
complete
benchmark
ChenFlurMukhopadhyay-SAS2012-Ex2.04_false-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n147.star.cs.uiowa.edu
space
Stroeder_15
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
5.64382 seconds
cpu usage
10.9801
user time
10.5182
system time
0.46197
max virtual memory
6.0296096E7
max residence set size
371488.0
stage attributes
key
value
starexec-result
NO
output
10.93/5.64 NO 10.93/5.64 10.93/5.64 Ultimate: Cannot open display: 10.93/5.64 This is Ultimate 0.1.24-8dc7c08-m 10.93/5.64 [2019-03-29 01:39:29,958 INFO L170 SettingsManager]: Resetting all preferences to default values... 10.93/5.64 [2019-03-29 01:39:29,960 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 10.93/5.64 [2019-03-29 01:39:29,971 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 10.93/5.64 [2019-03-29 01:39:29,971 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 10.93/5.64 [2019-03-29 01:39:29,972 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 10.93/5.64 [2019-03-29 01:39:29,974 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 10.93/5.64 [2019-03-29 01:39:29,975 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 10.93/5.64 [2019-03-29 01:39:29,977 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 10.93/5.64 [2019-03-29 01:39:29,977 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 10.93/5.64 [2019-03-29 01:39:29,978 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 10.93/5.64 [2019-03-29 01:39:29,979 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 10.93/5.64 [2019-03-29 01:39:29,979 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 10.93/5.64 [2019-03-29 01:39:29,980 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 10.93/5.64 [2019-03-29 01:39:29,981 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 10.93/5.64 [2019-03-29 01:39:29,982 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 10.93/5.64 [2019-03-29 01:39:29,983 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 10.93/5.64 [2019-03-29 01:39:29,985 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 10.93/5.64 [2019-03-29 01:39:29,987 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 10.93/5.64 [2019-03-29 01:39:29,988 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 10.93/5.64 [2019-03-29 01:39:29,989 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 10.93/5.64 [2019-03-29 01:39:29,990 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 10.93/5.64 [2019-03-29 01:39:29,992 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 10.93/5.64 [2019-03-29 01:39:29,993 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 10.93/5.64 [2019-03-29 01:39:29,993 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 10.93/5.64 [2019-03-29 01:39:29,993 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 10.93/5.64 [2019-03-29 01:39:29,994 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 10.93/5.64 [2019-03-29 01:39:29,995 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 10.93/5.64 [2019-03-29 01:39:29,995 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 10.93/5.64 [2019-03-29 01:39:29,996 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 10.93/5.64 [2019-03-29 01:39:29,996 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 10.93/5.64 [2019-03-29 01:39:29,997 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 10.93/5.64 [2019-03-29 01:39:29,998 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 10.93/5.64 [2019-03-29 01:39:29,998 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 10.93/5.64 [2019-03-29 01:39:29,999 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 10.93/5.64 [2019-03-29 01:39:29,999 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 10.93/5.64 [2019-03-29 01:39:29,999 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 10.93/5.64 [2019-03-29 01:39:30,000 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 10.93/5.64 [2019-03-29 01:39:30,001 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 10.93/5.64 [2019-03-29 01:39:30,001 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 10.93/5.64 [2019-03-29 01:39:30,016 INFO L110 SettingsManager]: Loading preferences was successful 10.93/5.64 [2019-03-29 01:39:30,016 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 10.93/5.64 [2019-03-29 01:39:30,017 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 10.93/5.64 [2019-03-29 01:39:30,018 INFO L133 SettingsManager]: * Rewrite not-equals=true 10.93/5.64 [2019-03-29 01:39:30,018 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 10.93/5.64 [2019-03-29 01:39:30,018 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 10.93/5.64 [2019-03-29 01:39:30,018 INFO L133 SettingsManager]: * Use SBE=true 10.93/5.64 [2019-03-29 01:39:30,018 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 10.93/5.64 [2019-03-29 01:39:30,019 INFO L133 SettingsManager]: * Use old map elimination=false 10.93/5.64 [2019-03-29 01:39:30,019 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 10.93/5.64 [2019-03-29 01:39:30,019 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 10.93/5.64 [2019-03-29 01:39:30,019 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 10.93/5.64 [2019-03-29 01:39:30,019 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 10.93/5.64 [2019-03-29 01:39:30,020 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 10.93/5.64 [2019-03-29 01:39:30,020 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 10.93/5.64 [2019-03-29 01:39:30,020 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 10.93/5.64 [2019-03-29 01:39:30,020 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 10.93/5.64 [2019-03-29 01:39:30,020 INFO L133 SettingsManager]: * Check division by zero=IGNORE 10.93/5.64 [2019-03-29 01:39:30,021 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 10.93/5.64 [2019-03-29 01:39:30,021 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 10.93/5.64 [2019-03-29 01:39:30,021 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 10.93/5.64 [2019-03-29 01:39:30,021 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 10.93/5.64 [2019-03-29 01:39:30,021 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 10.93/5.64 [2019-03-29 01:39:30,022 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 10.93/5.64 [2019-03-29 01:39:30,022 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 10.93/5.64 [2019-03-29 01:39:30,022 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 10.93/5.64 [2019-03-29 01:39:30,022 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 10.93/5.64 [2019-03-29 01:39:30,022 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 10.93/5.64 [2019-03-29 01:39:30,022 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 10.93/5.64 [2019-03-29 01:39:30,049 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 10.93/5.64 [2019-03-29 01:39:30,062 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 10.93/5.64 [2019-03-29 01:39:30,065 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 10.93/5.64 [2019-03-29 01:39:30,067 INFO L271 PluginConnector]: Initializing CDTParser... 10.93/5.64 [2019-03-29 01:39:30,067 INFO L276 PluginConnector]: CDTParser initialized 10.93/5.64 [2019-03-29 01:39:30,068 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 10.93/5.64 [2019-03-29 01:39:30,135 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/acc9b0ca728c4c528b8a942a0f6d6eb5/FLAG72369c178 10.93/5.64 [2019-03-29 01:39:30,479 INFO L307 CDTParser]: Found 1 translation units. 10.93/5.64 [2019-03-29 01:39:30,480 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 10.93/5.64 [2019-03-29 01:39:30,487 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/acc9b0ca728c4c528b8a942a0f6d6eb5/FLAG72369c178 10.93/5.64 [2019-03-29 01:39:30,880 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/acc9b0ca728c4c528b8a942a0f6d6eb5 10.93/5.64 [2019-03-29 01:39:30,891 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 10.93/5.64 [2019-03-29 01:39:30,893 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 10.93/5.64 [2019-03-29 01:39:30,894 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 10.93/5.64 [2019-03-29 01:39:30,894 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 10.93/5.64 [2019-03-29 01:39:30,898 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 10.93/5.64 [2019-03-29 01:39:30,899 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 01:39:30" (1/1) ... 10.93/5.64 [2019-03-29 01:39:30,902 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cf66568 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 01:39:30, skipping insertion in model container 10.93/5.64 [2019-03-29 01:39:30,902 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 01:39:30" (1/1) ... 10.93/5.64 [2019-03-29 01:39:30,911 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 10.93/5.64 [2019-03-29 01:39:30,928 INFO L176 MainTranslator]: Built tables and reachable declarations 10.93/5.64 [2019-03-29 01:39:31,088 INFO L206 PostProcessor]: Analyzing one entry point: main 10.93/5.64 [2019-03-29 01:39:31,093 INFO L191 MainTranslator]: Completed pre-run 10.93/5.64 [2019-03-29 01:39:31,109 INFO L206 PostProcessor]: Analyzing one entry point: main 10.93/5.64 [2019-03-29 01:39:31,124 INFO L195 MainTranslator]: Completed translation 10.93/5.64 [2019-03-29 01:39:31,125 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 01:39:31 WrapperNode 10.93/5.64 [2019-03-29 01:39:31,125 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 10.93/5.64 [2019-03-29 01:39:31,126 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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return to C_Integer 2019-03-28 22.15