details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-nestedLoop_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)	20.8427 seconds
cpu usage	30.3617
user time	29.3576
system time	1.00403
max virtual memory	6.075926E7
max residence set size	525676.0

stage attributes

key	value
starexec-result	YES

output

30.27/20.83 YES 30.27/20.83 30.27/20.83 Ultimate: Cannot open display: 30.27/20.83 This is Ultimate 0.1.24-8dc7c08-m 30.27/20.83 [2019-03-29 02:06:29,999 INFO L170 SettingsManager]: Resetting all preferences to default values... 30.27/20.83 [2019-03-29 02:06:30,001 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 30.27/20.83 [2019-03-29 02:06:30,013 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 30.27/20.83 [2019-03-29 02:06:30,013 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 30.27/20.83 [2019-03-29 02:06:30,014 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 30.27/20.83 [2019-03-29 02:06:30,015 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 30.27/20.83 [2019-03-29 02:06:30,017 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 30.27/20.83 [2019-03-29 02:06:30,018 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 30.27/20.83 [2019-03-29 02:06:30,019 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 30.27/20.83 [2019-03-29 02:06:30,020 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 30.27/20.83 [2019-03-29 02:06:30,020 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 30.27/20.83 [2019-03-29 02:06:30,021 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 30.27/20.83 [2019-03-29 02:06:30,022 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 30.27/20.83 [2019-03-29 02:06:30,023 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 30.27/20.83 [2019-03-29 02:06:30,024 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 30.27/20.83 [2019-03-29 02:06:30,025 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 30.27/20.83 [2019-03-29 02:06:30,026 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 30.27/20.83 [2019-03-29 02:06:30,028 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 30.27/20.83 [2019-03-29 02:06:30,030 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 30.27/20.83 [2019-03-29 02:06:30,031 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 30.27/20.83 [2019-03-29 02:06:30,032 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 30.27/20.83 [2019-03-29 02:06:30,034 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 30.27/20.83 [2019-03-29 02:06:30,034 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 30.27/20.83 [2019-03-29 02:06:30,034 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 30.27/20.83 [2019-03-29 02:06:30,035 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 30.27/20.83 [2019-03-29 02:06:30,036 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 30.27/20.83 [2019-03-29 02:06:30,036 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 30.27/20.83 [2019-03-29 02:06:30,037 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 30.27/20.83 [2019-03-29 02:06:30,037 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 30.27/20.83 [2019-03-29 02:06:30,038 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 30.27/20.83 [2019-03-29 02:06:30,039 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 30.27/20.83 [2019-03-29 02:06:30,040 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 30.27/20.83 [2019-03-29 02:06:30,040 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 30.27/20.83 [2019-03-29 02:06:30,041 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 30.27/20.83 [2019-03-29 02:06:30,041 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 30.27/20.83 [2019-03-29 02:06:30,041 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 30.27/20.83 [2019-03-29 02:06:30,042 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 30.27/20.83 [2019-03-29 02:06:30,043 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 30.27/20.83 [2019-03-29 02:06:30,043 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 30.27/20.83 [2019-03-29 02:06:30,057 INFO L110 SettingsManager]: Loading preferences was successful 30.27/20.83 [2019-03-29 02:06:30,058 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 30.27/20.83 [2019-03-29 02:06:30,059 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 30.27/20.83 [2019-03-29 02:06:30,059 INFO L133 SettingsManager]: * Rewrite not-equals=true 30.27/20.83 [2019-03-29 02:06:30,059 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 30.27/20.83 [2019-03-29 02:06:30,059 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 30.27/20.83 [2019-03-29 02:06:30,059 INFO L133 SettingsManager]: * Use SBE=true 30.27/20.83 [2019-03-29 02:06:30,060 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 30.27/20.83 [2019-03-29 02:06:30,060 INFO L133 SettingsManager]: * Use old map elimination=false 30.27/20.83 [2019-03-29 02:06:30,060 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 30.27/20.83 [2019-03-29 02:06:30,060 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 30.27/20.83 [2019-03-29 02:06:30,060 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 30.27/20.83 [2019-03-29 02:06:30,061 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 30.27/20.83 [2019-03-29 02:06:30,061 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 30.27/20.83 [2019-03-29 02:06:30,061 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 30.27/20.83 [2019-03-29 02:06:30,061 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 30.27/20.83 [2019-03-29 02:06:30,061 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 30.27/20.83 [2019-03-29 02:06:30,061 INFO L133 SettingsManager]: * Check division by zero=IGNORE 30.27/20.83 [2019-03-29 02:06:30,062 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 30.27/20.83 [2019-03-29 02:06:30,062 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 30.27/20.83 [2019-03-29 02:06:30,062 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 30.27/20.83 [2019-03-29 02:06:30,062 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 30.27/20.83 [2019-03-29 02:06:30,062 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 30.27/20.83 [2019-03-29 02:06:30,063 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 30.27/20.83 [2019-03-29 02:06:30,063 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 30.27/20.83 [2019-03-29 02:06:30,063 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 30.27/20.83 [2019-03-29 02:06:30,063 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 30.27/20.83 [2019-03-29 02:06:30,063 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 30.27/20.83 [2019-03-29 02:06:30,063 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 30.27/20.83 [2019-03-29 02:06:30,090 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 30.27/20.83 [2019-03-29 02:06:30,103 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 30.27/20.83 [2019-03-29 02:06:30,106 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 30.27/20.83 [2019-03-29 02:06:30,108 INFO L271 PluginConnector]: Initializing CDTParser... 30.27/20.83 [2019-03-29 02:06:30,108 INFO L276 PluginConnector]: CDTParser initialized 30.27/20.83 [2019-03-29 02:06:30,109 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 30.27/20.83 [2019-03-29 02:06:30,193 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/2801904ae6d1463fbb0d8e4f989ce19c/FLAGa5e13205a 30.27/20.83 [2019-03-29 02:06:30,534 INFO L307 CDTParser]: Found 1 translation units. 30.27/20.83 [2019-03-29 02:06:30,535 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 30.27/20.83 [2019-03-29 02:06:30,542 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/2801904ae6d1463fbb0d8e4f989ce19c/FLAGa5e13205a 30.27/20.83 [2019-03-29 02:06:30,950 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/2801904ae6d1463fbb0d8e4f989ce19c 30.27/20.83 [2019-03-29 02:06:30,962 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 30.27/20.83 [2019-03-29 02:06:30,963 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 30.27/20.83 [2019-03-29 02:06:30,964 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 30.27/20.83 [2019-03-29 02:06:30,965 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 30.27/20.83 [2019-03-29 02:06:30,968 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 30.27/20.83 [2019-03-29 02:06:30,969 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:06:30" (1/1) ... 30.27/20.83 [2019-03-29 02:06:30,972 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25d9f794 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:06:30, skipping insertion in model container 30.27/20.83 [2019-03-29 02:06:30,973 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:06:30" (1/1) ... 30.27/20.83 [2019-03-29 02:06:30,980 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 30.27/20.83 [2019-03-29 02:06:30,999 INFO L176 MainTranslator]: Built tables and reachable declarations 30.27/20.83 [2019-03-29 02:06:31,160 INFO L206 PostProcessor]: Analyzing one entry point: main 30.27/20.83 [2019-03-29 02:06:31,164 INFO L191 MainTranslator]: Completed pre-run 30.27/20.83 [2019-03-29 02:06:31,183 INFO L206 PostProcessor]: Analyzing one entry point: main 30.27/20.83 [2019-03-29 02:06:31,259 INFO L195 MainTranslator]: Completed translation 30.27/20.83 [2019-03-29 02:06:31,259 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:06:31 WrapperNode 30.27/20.83 [2019-03-29 02:06:31,260 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 30.27/20.83 [2019-03-29 02:06:31,261 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- popout

output may be truncated. 'popout' for the full output.

job log

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actions

all output return to C_Integer 2019-03-28 22.15