details

property	value
status	complete
benchmark	svcomp_cstrncpy_alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n117.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	19.7763 seconds
cpu usage	45.5464
user time	42.1842
system time	3.3622
max virtual memory	6.0672284E7
max residence set size	768576.0

stage attributes

key	value
starexec-result	YES

output

45.50/19.76 YES 45.50/19.76 45.50/19.76 Ultimate: Cannot open display: 45.50/19.76 This is Ultimate 0.1.24-8dc7c08-m 45.50/19.76 [2019-03-28 12:34:44,422 INFO L170 SettingsManager]: Resetting all preferences to default values... 45.50/19.76 [2019-03-28 12:34:44,424 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 45.50/19.76 [2019-03-28 12:34:44,436 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 45.50/19.76 [2019-03-28 12:34:44,436 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 45.50/19.76 [2019-03-28 12:34:44,437 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 45.50/19.76 [2019-03-28 12:34:44,438 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 45.50/19.76 [2019-03-28 12:34:44,440 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 45.50/19.76 [2019-03-28 12:34:44,442 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 45.50/19.76 [2019-03-28 12:34:44,442 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 45.50/19.76 [2019-03-28 12:34:44,445 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 45.50/19.76 [2019-03-28 12:34:44,446 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 45.50/19.76 [2019-03-28 12:34:44,447 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 45.50/19.76 [2019-03-28 12:34:44,448 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 45.50/19.76 [2019-03-28 12:34:44,449 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 45.50/19.76 [2019-03-28 12:34:44,449 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 45.50/19.76 [2019-03-28 12:34:44,450 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 45.50/19.76 [2019-03-28 12:34:44,452 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 45.50/19.76 [2019-03-28 12:34:44,454 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 45.50/19.76 [2019-03-28 12:34:44,455 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 45.50/19.76 [2019-03-28 12:34:44,458 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 45.50/19.76 [2019-03-28 12:34:44,459 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 45.50/19.76 [2019-03-28 12:34:44,461 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 45.50/19.76 [2019-03-28 12:34:44,462 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 45.50/19.76 [2019-03-28 12:34:44,462 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 45.50/19.76 [2019-03-28 12:34:44,463 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 45.50/19.76 [2019-03-28 12:34:44,463 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 45.50/19.76 [2019-03-28 12:34:44,464 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 45.50/19.76 [2019-03-28 12:34:44,464 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 45.50/19.76 [2019-03-28 12:34:44,465 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 45.50/19.76 [2019-03-28 12:34:44,466 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 45.50/19.76 [2019-03-28 12:34:44,467 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 45.50/19.76 [2019-03-28 12:34:44,468 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 45.50/19.76 [2019-03-28 12:34:44,468 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 45.50/19.76 [2019-03-28 12:34:44,471 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 45.50/19.76 [2019-03-28 12:34:44,471 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 45.50/19.76 [2019-03-28 12:34:44,472 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 45.50/19.76 [2019-03-28 12:34:44,473 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 45.50/19.76 [2019-03-28 12:34:44,473 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 45.50/19.76 [2019-03-28 12:34:44,474 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 45.50/19.76 [2019-03-28 12:34:44,489 INFO L110 SettingsManager]: Loading preferences was successful 45.50/19.76 [2019-03-28 12:34:44,489 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 45.50/19.76 [2019-03-28 12:34:44,490 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 45.50/19.76 [2019-03-28 12:34:44,490 INFO L133 SettingsManager]: * Rewrite not-equals=true 45.50/19.76 [2019-03-28 12:34:44,491 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 45.50/19.76 [2019-03-28 12:34:44,491 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 45.50/19.76 [2019-03-28 12:34:44,491 INFO L133 SettingsManager]: * Use SBE=true 45.50/19.76 [2019-03-28 12:34:44,491 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 45.50/19.76 [2019-03-28 12:34:44,491 INFO L133 SettingsManager]: * Use old map elimination=false 45.50/19.76 [2019-03-28 12:34:44,492 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 45.50/19.76 [2019-03-28 12:34:44,492 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 45.50/19.76 [2019-03-28 12:34:44,492 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 45.50/19.76 [2019-03-28 12:34:44,492 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 45.50/19.76 [2019-03-28 12:34:44,492 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 45.50/19.76 [2019-03-28 12:34:44,493 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 45.50/19.76 [2019-03-28 12:34:44,493 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 45.50/19.76 [2019-03-28 12:34:44,493 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 45.50/19.76 [2019-03-28 12:34:44,493 INFO L133 SettingsManager]: * Check division by zero=IGNORE 45.50/19.76 [2019-03-28 12:34:44,493 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 45.50/19.76 [2019-03-28 12:34:44,494 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 45.50/19.76 [2019-03-28 12:34:44,494 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 45.50/19.76 [2019-03-28 12:34:44,494 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 45.50/19.76 [2019-03-28 12:34:44,494 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 45.50/19.76 [2019-03-28 12:34:44,494 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 45.50/19.76 [2019-03-28 12:34:44,495 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 45.50/19.76 [2019-03-28 12:34:44,495 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 45.50/19.76 [2019-03-28 12:34:44,495 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 45.50/19.76 [2019-03-28 12:34:44,495 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 45.50/19.76 [2019-03-28 12:34:44,495 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 45.50/19.76 [2019-03-28 12:34:44,522 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 45.50/19.76 [2019-03-28 12:34:44,536 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 45.50/19.76 [2019-03-28 12:34:44,539 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 45.50/19.76 [2019-03-28 12:34:44,541 INFO L271 PluginConnector]: Initializing CDTParser... 45.50/19.76 [2019-03-28 12:34:44,541 INFO L276 PluginConnector]: CDTParser initialized 45.50/19.76 [2019-03-28 12:34:44,542 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 45.50/19.76 [2019-03-28 12:34:44,604 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/a6811c1ee8244f56982d9776ae1edf79/FLAG5c578d558 45.50/19.76 [2019-03-28 12:34:44,960 INFO L307 CDTParser]: Found 1 translation units. 45.50/19.76 [2019-03-28 12:34:44,961 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 45.50/19.76 [2019-03-28 12:34:44,961 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. 45.50/19.76 [2019-03-28 12:34:44,968 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/a6811c1ee8244f56982d9776ae1edf79/FLAG5c578d558 45.50/19.76 [2019-03-28 12:34:45,361 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/a6811c1ee8244f56982d9776ae1edf79 45.50/19.76 [2019-03-28 12:34:45,372 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 45.50/19.76 [2019-03-28 12:34:45,374 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 45.50/19.76 [2019-03-28 12:34:45,375 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 45.50/19.76 [2019-03-28 12:34:45,375 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 45.50/19.76 [2019-03-28 12:34:45,379 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 45.50/19.76 [2019-03-28 12:34:45,380 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:34:45" (1/1) ... 45.50/19.76 [2019-03-28 12:34:45,383 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@448c5b06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:34:45, skipping insertion in model container 45.50/19.76 [2019-03-28 12:34:45,383 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:34:45" (1/1) ... 45.50/19.76 [2019-03-28 12:34:45,391 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 45.50/19.76 [2019-03-28 12:34:45,409 INFO L176 MainTranslator]: Built tables and reachable declarations 45.50/19.76 [2019-03-28 12:34:45,579 INFO L206 PostProcessor]: Analyzing one entry point: main 45.50/19.76 [2019-03-28 12:34:45,591 INFO L191 MainTranslator]: Completed pre-run 45.50/19.76 [2019-03-28 12:34:45,613 INFO L206 PostProcessor]: Analyzing one entry point: main 45.50/19.76 [2019-03-28 12:34:45,699 INFO L195 MainTranslator]: Completed translation 45.50/19.76 [2019-03-28 12:34:45,700 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:34:45 WrapperNode 45.50/19.76 [2019-03-28 12:34:45,700 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