details

property	value
status	complete
benchmark	svcomp_ChenFlurMukhopadhyay-2012SAS-Fig1_true-alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n088.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	202.422 seconds
cpu usage	228.873
user time	223.793
system time	5.08009
max virtual memory	6.049872E7
max residence set size	880100.0

stage attributes

key	value
starexec-result	YES

output

228.73/202.40 YES 228.73/202.40 228.73/202.40 Ultimate: Cannot open display: 228.73/202.40 This is Ultimate 0.1.24-8dc7c08-m 228.73/202.40 [2019-03-28 12:45:14,362 INFO L170 SettingsManager]: Resetting all preferences to default values... 228.73/202.40 [2019-03-28 12:45:14,364 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 228.73/202.40 [2019-03-28 12:45:14,376 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 228.73/202.40 [2019-03-28 12:45:14,376 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 228.73/202.40 [2019-03-28 12:45:14,377 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 228.73/202.40 [2019-03-28 12:45:14,379 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 228.73/202.40 [2019-03-28 12:45:14,380 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 228.73/202.40 [2019-03-28 12:45:14,382 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 228.73/202.41 [2019-03-28 12:45:14,382 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 228.73/202.41 [2019-03-28 12:45:14,383 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 228.73/202.41 [2019-03-28 12:45:14,384 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 228.73/202.41 [2019-03-28 12:45:14,384 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 228.73/202.41 [2019-03-28 12:45:14,385 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 228.73/202.41 [2019-03-28 12:45:14,387 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 228.73/202.41 [2019-03-28 12:45:14,387 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 228.73/202.41 [2019-03-28 12:45:14,388 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 228.73/202.41 [2019-03-28 12:45:14,390 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 228.73/202.41 [2019-03-28 12:45:14,392 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 228.73/202.41 [2019-03-28 12:45:14,393 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 228.73/202.41 [2019-03-28 12:45:14,394 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 228.73/202.41 [2019-03-28 12:45:14,396 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 228.73/202.41 [2019-03-28 12:45:14,398 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 228.73/202.41 [2019-03-28 12:45:14,398 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 228.73/202.41 [2019-03-28 12:45:14,398 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 228.73/202.41 [2019-03-28 12:45:14,399 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 228.73/202.41 [2019-03-28 12:45:14,399 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 228.73/202.41 [2019-03-28 12:45:14,400 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 228.73/202.41 [2019-03-28 12:45:14,401 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 228.73/202.41 [2019-03-28 12:45:14,401 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 228.73/202.41 [2019-03-28 12:45:14,402 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 228.73/202.41 [2019-03-28 12:45:14,403 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 228.73/202.41 [2019-03-28 12:45:14,404 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 228.73/202.41 [2019-03-28 12:45:14,405 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 228.73/202.41 [2019-03-28 12:45:14,405 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 228.73/202.41 [2019-03-28 12:45:14,405 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 228.73/202.41 [2019-03-28 12:45:14,406 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 228.73/202.41 [2019-03-28 12:45:14,407 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 228.73/202.41 [2019-03-28 12:45:14,407 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 228.73/202.41 [2019-03-28 12:45:14,407 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 228.73/202.41 [2019-03-28 12:45:14,422 INFO L110 SettingsManager]: Loading preferences was successful 228.73/202.41 [2019-03-28 12:45:14,422 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 228.73/202.41 [2019-03-28 12:45:14,424 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 228.73/202.41 [2019-03-28 12:45:14,424 INFO L133 SettingsManager]: * Rewrite not-equals=true 228.73/202.41 [2019-03-28 12:45:14,424 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 228.73/202.41 [2019-03-28 12:45:14,424 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 228.73/202.41 [2019-03-28 12:45:14,424 INFO L133 SettingsManager]: * Use SBE=true 228.73/202.41 [2019-03-28 12:45:14,424 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 228.73/202.41 [2019-03-28 12:45:14,425 INFO L133 SettingsManager]: * Use old map elimination=false 228.73/202.41 [2019-03-28 12:45:14,425 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 228.73/202.41 [2019-03-28 12:45:14,425 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 228.73/202.41 [2019-03-28 12:45:14,425 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 228.73/202.41 [2019-03-28 12:45:14,425 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 228.73/202.41 [2019-03-28 12:45:14,426 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 228.73/202.41 [2019-03-28 12:45:14,426 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 228.73/202.41 [2019-03-28 12:45:14,426 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 228.73/202.41 [2019-03-28 12:45:14,426 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 228.73/202.41 [2019-03-28 12:45:14,426 INFO L133 SettingsManager]: * Check division by zero=IGNORE 228.73/202.41 [2019-03-28 12:45:14,426 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 228.73/202.41 [2019-03-28 12:45:14,427 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 228.73/202.41 [2019-03-28 12:45:14,427 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 228.73/202.41 [2019-03-28 12:45:14,427 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 228.73/202.41 [2019-03-28 12:45:14,427 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 228.73/202.41 [2019-03-28 12:45:14,427 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 228.73/202.41 [2019-03-28 12:45:14,428 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 228.73/202.41 [2019-03-28 12:45:14,428 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 228.73/202.41 [2019-03-28 12:45:14,428 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 228.73/202.41 [2019-03-28 12:45:14,428 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 228.73/202.41 [2019-03-28 12:45:14,428 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 228.73/202.41 [2019-03-28 12:45:14,456 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 228.73/202.41 [2019-03-28 12:45:14,469 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 228.73/202.41 [2019-03-28 12:45:14,473 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 228.73/202.41 [2019-03-28 12:45:14,474 INFO L271 PluginConnector]: Initializing CDTParser... 228.73/202.41 [2019-03-28 12:45:14,475 INFO L276 PluginConnector]: CDTParser initialized 228.73/202.41 [2019-03-28 12:45:14,475 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 228.73/202.41 [2019-03-28 12:45:14,556 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/85288903de5d4c8fb3a8af2d44c6ad79/FLAG431c846a8 228.73/202.41 [2019-03-28 12:45:14,894 INFO L307 CDTParser]: Found 1 translation units. 228.73/202.41 [2019-03-28 12:45:14,895 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 228.73/202.41 [2019-03-28 12:45:14,895 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. 228.73/202.41 [2019-03-28 12:45:14,901 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/85288903de5d4c8fb3a8af2d44c6ad79/FLAG431c846a8 228.73/202.41 [2019-03-28 12:45:15,322 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/85288903de5d4c8fb3a8af2d44c6ad79 228.73/202.41 [2019-03-28 12:45:15,334 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 228.73/202.41 [2019-03-28 12:45:15,336 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 228.73/202.41 [2019-03-28 12:45:15,337 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 228.73/202.41 [2019-03-28 12:45:15,337 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 228.73/202.41 [2019-03-28 12:45:15,340 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 228.73/202.41 [2019-03-28 12:45:15,341 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:45:15" (1/1) ... 228.73/202.41 [2019-03-28 12:45:15,345 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3490f492 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:45:15, skipping insertion in model container 228.73/202.41 [2019-03-28 12:45:15,345 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:45:15" (1/1) ... 228.73/202.41 [2019-03-28 12:45:15,353 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 228.73/202.41 [2019-03-28 12:45:15,370 INFO L176 MainTranslator]: Built tables and reachable declarations 228.73/202.41 [2019-03-28 12:45:15,531 INFO L206 PostProcessor]: Analyzing one entry point: main 228.73/202.41 [2019-03-28 12:45:15,545 INFO L191 MainTranslator]: Completed pre-run 228.73/202.41 [2019-03-28 12:45:15,624 INFO L206 PostProcessor]: Analyzing one entry point: main 228.73/202.41 [2019-03-28 12:45:15,641 INFO L195 MainTranslator]: Completed translation 228.73/202.41 [2019-03-28 12:45:15,642 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:45:15 WrapperNode 228.73/202.41 [2019-03-28 12:45:15,642 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- popout

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

job log

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actions

all output return to C 2019-03-28 11.48