details

property	value
status	complete
benchmark	svcomp_b.11.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n144.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.75463 seconds
cpu usage	15.6945
user time	14.8438
system time	0.850662
max virtual memory	6.0654228E7
max residence set size	520232.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 05:54:11,040 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 05:54:11,042 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 05:54:11,054 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 05:54:11,054 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 05:54:11,055 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 05:54:11,056 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 05:54:11,057 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 05:54:11,059 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 05:54:11,060 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 05:54:11,060 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 05:54:11,061 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 05:54:11,061 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 05:54:11,062 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 05:54:11,063 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 05:54:11,064 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 05:54:11,065 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 05:54:11,066 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 05:54:11,068 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 05:54:11,070 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 05:54:11,071 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 05:54:11,072 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 05:54:11,074 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 05:54:11,074 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 05:54:11,074 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 05:54:11,075 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 05:54:11,075 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 05:54:11,076 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 05:54:11,076 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 05:54:11,077 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 05:54:11,078 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 05:54:11,078 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 05:54:11,079 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 05:54:11,079 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 05:54:11,080 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 05:54:11,080 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 05:54:11,080 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 05:54:11,081 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 05:54:11,082 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 05:54:11,082 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 05:54:11,096 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 05:54:11,096 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 05:54:11,097 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 05:54:11,098 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 05:54:11,098 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 05:54:11,098 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 05:54:11,098 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 05:54:11,098 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 05:54:11,098 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 05:54:11,099 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 05:54:11,099 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 05:54:11,099 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 05:54:11,099 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 05:54:11,099 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 05:54:11,099 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 05:54:11,100 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 05:54:11,100 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 05:54:11,100 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 05:54:11,100 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 05:54:11,100 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 05:54:11,100 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 05:54:11,101 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 05:54:11,101 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 05:54:11,101 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 05:54:11,101 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 05:54:11,101 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 05:54:11,101 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 05:54:11,101 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 05:54:11,102 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 05:54:11,127 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 05:54:11,141 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 05:54:11,144 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 05:54:11,146 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 05:54:11,146 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 05:54:11,147 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 05:54:11,332 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/9063278109a04165a0512ae344dddd76/FLAGc518c1535 [2020-06-22 05:54:11,669 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 05:54:11,669 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 05:54:11,676 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/9063278109a04165a0512ae344dddd76/FLAGc518c1535 [2020-06-22 05:54:12,095 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/9063278109a04165a0512ae344dddd76 [2020-06-22 05:54:12,107 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 05:54:12,109 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 05:54:12,110 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 05:54:12,110 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 05:54:12,114 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 05:54:12,115 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 05:54:12" (1/1) ... [2020-06-22 05:54:12,118 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e127e75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 05:54:12, skipping insertion in model container [2020-06-22 05:54:12,118 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 05:54:12" (1/1) ... [2020-06-22 05:54:12,126 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 05:54:12,143 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 05:54:12,298 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 05:54:12,302 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 05:54:12,319 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 05:54:12,386 INFO L195 MainTranslator]: Completed translation [2020-06-22 05:54:12,387 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 05:54:12 WrapperNode [2020-06-22 05:54:12,387 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 05:54:12,388 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