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C 2019-03-28 11.48 pair #432171275
details
property
value
status
complete
benchmark
Et1_true.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n107.star.cs.uiowa.edu
space
AProVE_numeric
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
9.36493 seconds
cpu usage
18.576
user time
17.7946
system time
0.781398
max virtual memory
6.074432E7
max residence set size
521452.0
stage attributes
key
value
starexec-result
YES
output
18.52/9.36 YES 18.52/9.36 18.52/9.36 Ultimate: Cannot open display: 18.52/9.36 This is Ultimate 0.1.24-8dc7c08-m 18.52/9.36 [2019-03-28 12:04:00,861 INFO L170 SettingsManager]: Resetting all preferences to default values... 18.52/9.36 [2019-03-28 12:04:00,863 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 18.52/9.36 [2019-03-28 12:04:00,874 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 18.52/9.36 [2019-03-28 12:04:00,875 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 18.52/9.36 [2019-03-28 12:04:00,876 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 18.52/9.36 [2019-03-28 12:04:00,877 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 18.52/9.36 [2019-03-28 12:04:00,878 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 18.52/9.36 [2019-03-28 12:04:00,880 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 18.52/9.36 [2019-03-28 12:04:00,881 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 18.52/9.36 [2019-03-28 12:04:00,881 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 18.52/9.36 [2019-03-28 12:04:00,882 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 18.52/9.36 [2019-03-28 12:04:00,883 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 18.52/9.36 [2019-03-28 12:04:00,883 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 18.52/9.36 [2019-03-28 12:04:00,884 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 18.52/9.36 [2019-03-28 12:04:00,885 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 18.52/9.36 [2019-03-28 12:04:00,886 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 18.52/9.36 [2019-03-28 12:04:00,888 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 18.52/9.36 [2019-03-28 12:04:00,890 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 18.52/9.36 [2019-03-28 12:04:00,891 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 18.52/9.36 [2019-03-28 12:04:00,892 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 18.52/9.36 [2019-03-28 12:04:00,893 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 18.52/9.36 [2019-03-28 12:04:00,895 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 18.52/9.36 [2019-03-28 12:04:00,895 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 18.52/9.36 [2019-03-28 12:04:00,896 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 18.52/9.36 [2019-03-28 12:04:00,896 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 18.52/9.36 [2019-03-28 12:04:00,897 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 18.52/9.36 [2019-03-28 12:04:00,898 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 18.52/9.36 [2019-03-28 12:04:00,898 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 18.52/9.36 [2019-03-28 12:04:00,899 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 18.52/9.36 [2019-03-28 12:04:00,899 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 18.52/9.36 [2019-03-28 12:04:00,900 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 18.52/9.36 [2019-03-28 12:04:00,901 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 18.52/9.36 [2019-03-28 12:04:00,901 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 18.52/9.36 [2019-03-28 12:04:00,902 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 18.52/9.36 [2019-03-28 12:04:00,902 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 18.52/9.36 [2019-03-28 12:04:00,902 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 18.52/9.36 [2019-03-28 12:04:00,903 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 18.52/9.36 [2019-03-28 12:04:00,904 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 18.52/9.36 [2019-03-28 12:04:00,904 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 18.52/9.36 [2019-03-28 12:04:00,918 INFO L110 SettingsManager]: Loading preferences was successful 18.52/9.36 [2019-03-28 12:04:00,918 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 18.52/9.36 [2019-03-28 12:04:00,919 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 18.52/9.36 [2019-03-28 12:04:00,920 INFO L133 SettingsManager]: * Rewrite not-equals=true 18.52/9.36 [2019-03-28 12:04:00,920 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 18.52/9.36 [2019-03-28 12:04:00,920 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 18.52/9.36 [2019-03-28 12:04:00,920 INFO L133 SettingsManager]: * Use SBE=true 18.52/9.36 [2019-03-28 12:04:00,920 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 18.52/9.36 [2019-03-28 12:04:00,921 INFO L133 SettingsManager]: * Use old map elimination=false 18.52/9.36 [2019-03-28 12:04:00,921 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 18.52/9.36 [2019-03-28 12:04:00,921 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 18.52/9.36 [2019-03-28 12:04:00,921 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 18.52/9.36 [2019-03-28 12:04:00,921 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 18.52/9.36 [2019-03-28 12:04:00,921 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 18.52/9.36 [2019-03-28 12:04:00,922 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 18.52/9.36 [2019-03-28 12:04:00,922 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 18.52/9.36 [2019-03-28 12:04:00,922 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 18.52/9.36 [2019-03-28 12:04:00,922 INFO L133 SettingsManager]: * Check division by zero=IGNORE 18.52/9.36 [2019-03-28 12:04:00,922 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 18.52/9.36 [2019-03-28 12:04:00,922 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 18.52/9.36 [2019-03-28 12:04:00,923 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 18.52/9.36 [2019-03-28 12:04:00,923 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 18.52/9.36 [2019-03-28 12:04:00,923 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 18.52/9.36 [2019-03-28 12:04:00,923 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 18.52/9.36 [2019-03-28 12:04:00,923 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 18.52/9.36 [2019-03-28 12:04:00,924 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 18.52/9.36 [2019-03-28 12:04:00,924 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 18.52/9.36 [2019-03-28 12:04:00,924 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 18.52/9.36 [2019-03-28 12:04:00,924 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 18.52/9.36 [2019-03-28 12:04:00,950 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 18.52/9.36 [2019-03-28 12:04:00,963 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 18.52/9.36 [2019-03-28 12:04:00,966 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 18.52/9.36 [2019-03-28 12:04:00,968 INFO L271 PluginConnector]: Initializing CDTParser... 18.52/9.36 [2019-03-28 12:04:00,968 INFO L276 PluginConnector]: CDTParser initialized 18.52/9.36 [2019-03-28 12:04:00,969 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 18.52/9.36 [2019-03-28 12:04:01,035 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/1240e60373b745269e6d7f69e0da88cd/FLAGc69170378 18.52/9.36 [2019-03-28 12:04:01,370 INFO L307 CDTParser]: Found 1 translation units. 18.52/9.36 [2019-03-28 12:04:01,370 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 18.52/9.36 [2019-03-28 12:04:01,377 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/1240e60373b745269e6d7f69e0da88cd/FLAGc69170378 18.52/9.36 [2019-03-28 12:04:01,791 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/1240e60373b745269e6d7f69e0da88cd 18.52/9.36 [2019-03-28 12:04:01,802 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 18.52/9.36 [2019-03-28 12:04:01,804 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 18.52/9.36 [2019-03-28 12:04:01,805 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 18.52/9.36 [2019-03-28 12:04:01,805 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 18.52/9.36 [2019-03-28 12:04:01,808 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 18.52/9.36 [2019-03-28 12:04:01,809 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:04:01" (1/1) ... 18.52/9.36 [2019-03-28 12:04:01,812 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ff1e075 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:04:01, skipping insertion in model container 18.52/9.36 [2019-03-28 12:04:01,813 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:04:01" (1/1) ... 18.52/9.36 [2019-03-28 12:04:01,820 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 18.52/9.36 [2019-03-28 12:04:01,838 INFO L176 MainTranslator]: Built tables and reachable declarations 18.52/9.36 [2019-03-28 12:04:01,999 INFO L206 PostProcessor]: Analyzing one entry point: main 18.52/9.36 [2019-03-28 12:04:02,004 INFO L191 MainTranslator]: Completed pre-run 18.52/9.36 [2019-03-28 12:04:02,020 INFO L206 PostProcessor]: Analyzing one entry point: main 18.52/9.36 [2019-03-28 12:04:02,036 INFO L195 MainTranslator]: Completed translation 18.52/9.36 [2019-03-28 12:04:02,036 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:04:02 WrapperNode 18.52/9.36 [2019-03-28 12:04:02,036 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 18.52/9.36 [2019-03-28 12:04:02,037 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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