details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-ndecr_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n041.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	5.78103 seconds
cpu usage	12.6264
user time	12.0789
system time	0.547549
max virtual memory	6.0642448E7
max residence set size	394936.0

stage attributes

key	value
starexec-result	YES

output

12.54/5.77 YES 12.54/5.77 12.54/5.78 Ultimate: Cannot open display: 12.54/5.78 This is Ultimate 0.1.24-8dc7c08-m 12.54/5.78 [2019-03-29 01:52:30,077 INFO L170 SettingsManager]: Resetting all preferences to default values... 12.54/5.78 [2019-03-29 01:52:30,079 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 12.54/5.78 [2019-03-29 01:52:30,090 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 12.54/5.78 [2019-03-29 01:52:30,091 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 12.54/5.78 [2019-03-29 01:52:30,092 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 12.54/5.78 [2019-03-29 01:52:30,093 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 12.54/5.78 [2019-03-29 01:52:30,094 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 12.54/5.78 [2019-03-29 01:52:30,096 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 12.54/5.78 [2019-03-29 01:52:30,097 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 12.54/5.78 [2019-03-29 01:52:30,097 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 12.54/5.78 [2019-03-29 01:52:30,098 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 12.54/5.78 [2019-03-29 01:52:30,099 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 12.54/5.78 [2019-03-29 01:52:30,100 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 12.54/5.78 [2019-03-29 01:52:30,101 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 12.54/5.78 [2019-03-29 01:52:30,101 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 12.54/5.78 [2019-03-29 01:52:30,102 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 12.54/5.78 [2019-03-29 01:52:30,104 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 12.54/5.78 [2019-03-29 01:52:30,106 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 12.54/5.78 [2019-03-29 01:52:30,107 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 12.54/5.78 [2019-03-29 01:52:30,108 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 12.54/5.78 [2019-03-29 01:52:30,110 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 12.54/5.78 [2019-03-29 01:52:30,112 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 12.54/5.78 [2019-03-29 01:52:30,112 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 12.54/5.78 [2019-03-29 01:52:30,112 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 12.54/5.78 [2019-03-29 01:52:30,113 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 12.54/5.78 [2019-03-29 01:52:30,113 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 12.54/5.78 [2019-03-29 01:52:30,114 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 12.54/5.78 [2019-03-29 01:52:30,115 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 12.54/5.78 [2019-03-29 01:52:30,115 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 12.54/5.78 [2019-03-29 01:52:30,116 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 12.54/5.78 [2019-03-29 01:52:30,117 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 12.54/5.78 [2019-03-29 01:52:30,118 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 12.54/5.78 [2019-03-29 01:52:30,118 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 12.54/5.78 [2019-03-29 01:52:30,119 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 12.54/5.78 [2019-03-29 01:52:30,119 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 12.54/5.78 [2019-03-29 01:52:30,119 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 12.54/5.78 [2019-03-29 01:52:30,120 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 12.54/5.78 [2019-03-29 01:52:30,120 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 12.54/5.78 [2019-03-29 01:52:30,121 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 12.54/5.78 [2019-03-29 01:52:30,136 INFO L110 SettingsManager]: Loading preferences was successful 12.54/5.78 [2019-03-29 01:52:30,136 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 12.54/5.78 [2019-03-29 01:52:30,137 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 12.54/5.78 [2019-03-29 01:52:30,137 INFO L133 SettingsManager]: * Rewrite not-equals=true 12.54/5.78 [2019-03-29 01:52:30,138 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 12.54/5.78 [2019-03-29 01:52:30,138 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 12.54/5.78 [2019-03-29 01:52:30,138 INFO L133 SettingsManager]: * Use SBE=true 12.54/5.78 [2019-03-29 01:52:30,138 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 12.54/5.78 [2019-03-29 01:52:30,138 INFO L133 SettingsManager]: * Use old map elimination=false 12.54/5.78 [2019-03-29 01:52:30,139 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 12.54/5.78 [2019-03-29 01:52:30,139 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 12.54/5.78 [2019-03-29 01:52:30,139 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 12.54/5.78 [2019-03-29 01:52:30,139 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 12.54/5.78 [2019-03-29 01:52:30,139 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 12.54/5.78 [2019-03-29 01:52:30,140 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 12.54/5.78 [2019-03-29 01:52:30,140 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 12.54/5.78 [2019-03-29 01:52:30,140 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 12.54/5.78 [2019-03-29 01:52:30,140 INFO L133 SettingsManager]: * Check division by zero=IGNORE 12.54/5.78 [2019-03-29 01:52:30,140 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 12.54/5.78 [2019-03-29 01:52:30,141 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 12.54/5.78 [2019-03-29 01:52:30,141 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 12.54/5.78 [2019-03-29 01:52:30,141 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 12.54/5.78 [2019-03-29 01:52:30,141 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 12.54/5.78 [2019-03-29 01:52:30,141 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 12.54/5.78 [2019-03-29 01:52:30,142 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 12.54/5.78 [2019-03-29 01:52:30,142 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 12.54/5.78 [2019-03-29 01:52:30,142 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 12.54/5.78 [2019-03-29 01:52:30,142 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 12.54/5.78 [2019-03-29 01:52:30,142 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 12.54/5.78 [2019-03-29 01:52:30,168 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 12.54/5.78 [2019-03-29 01:52:30,182 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 12.54/5.78 [2019-03-29 01:52:30,186 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 12.54/5.78 [2019-03-29 01:52:30,187 INFO L271 PluginConnector]: Initializing CDTParser... 12.54/5.78 [2019-03-29 01:52:30,188 INFO L276 PluginConnector]: CDTParser initialized 12.54/5.78 [2019-03-29 01:52:30,188 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 12.54/5.78 [2019-03-29 01:52:30,252 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/20ba8a67bd634f70ac0f008aed4db241/FLAG744a6ac38 12.54/5.78 [2019-03-29 01:52:30,606 INFO L307 CDTParser]: Found 1 translation units. 12.54/5.78 [2019-03-29 01:52:30,606 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 12.54/5.78 [2019-03-29 01:52:30,614 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/20ba8a67bd634f70ac0f008aed4db241/FLAG744a6ac38 12.54/5.78 [2019-03-29 01:52:31,060 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/20ba8a67bd634f70ac0f008aed4db241 12.54/5.78 [2019-03-29 01:52:31,072 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 12.54/5.78 [2019-03-29 01:52:31,073 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 12.54/5.78 [2019-03-29 01:52:31,074 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 12.54/5.78 [2019-03-29 01:52:31,075 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 12.54/5.78 [2019-03-29 01:52:31,078 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 12.54/5.78 [2019-03-29 01:52:31,079 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 01:52:31" (1/1) ... 12.54/5.78 [2019-03-29 01:52:31,083 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4821685f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 01:52:31, skipping insertion in model container 12.54/5.78 [2019-03-29 01:52:31,083 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 01:52:31" (1/1) ... 12.54/5.78 [2019-03-29 01:52:31,092 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 12.54/5.78 [2019-03-29 01:52:31,108 INFO L176 MainTranslator]: Built tables and reachable declarations 12.54/5.78 [2019-03-29 01:52:31,262 INFO L206 PostProcessor]: Analyzing one entry point: main 12.54/5.78 [2019-03-29 01:52:31,267 INFO L191 MainTranslator]: Completed pre-run 12.54/5.78 [2019-03-29 01:52:31,282 INFO L206 PostProcessor]: Analyzing one entry point: main 12.54/5.78 [2019-03-29 01:52:31,297 INFO L195 MainTranslator]: Completed translation 12.54/5.78 [2019-03-29 01:52:31,297 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 01:52:31 WrapperNode 12.54/5.78 [2019-03-29 01:52:31,297 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 12.54/5.78 [2019-03-29 01:52:31,298 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- popout

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

job log

popout

actions

all output return to C_Integer 2019-03-28 22.15