details

property	value
status	complete
benchmark	Log.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n123.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.33317 seconds
cpu usage	15.2611
user time	14.5729
system time	0.68818
max virtual memory	6.0743776E7
max residence set size	464948.0

stage attributes

key	value
starexec-result	YES

output

15.21/7.33 YES 15.21/7.33 15.21/7.33 Ultimate: Cannot open display: 15.21/7.33 This is Ultimate 0.1.24-8dc7c08-m 15.21/7.33 [2019-03-29 02:02:15,481 INFO L170 SettingsManager]: Resetting all preferences to default values... 15.21/7.33 [2019-03-29 02:02:15,483 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 15.21/7.33 [2019-03-29 02:02:15,495 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 15.21/7.33 [2019-03-29 02:02:15,495 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 15.21/7.33 [2019-03-29 02:02:15,496 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 15.21/7.33 [2019-03-29 02:02:15,497 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 15.21/7.33 [2019-03-29 02:02:15,499 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 15.21/7.33 [2019-03-29 02:02:15,500 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 15.21/7.33 [2019-03-29 02:02:15,501 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 15.21/7.33 [2019-03-29 02:02:15,502 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 15.21/7.33 [2019-03-29 02:02:15,502 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 15.21/7.33 [2019-03-29 02:02:15,503 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 15.21/7.33 [2019-03-29 02:02:15,504 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 15.21/7.33 [2019-03-29 02:02:15,505 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 15.21/7.33 [2019-03-29 02:02:15,506 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 15.21/7.33 [2019-03-29 02:02:15,507 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 15.21/7.33 [2019-03-29 02:02:15,508 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 15.21/7.33 [2019-03-29 02:02:15,510 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 15.21/7.33 [2019-03-29 02:02:15,512 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 15.21/7.33 [2019-03-29 02:02:15,513 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 15.21/7.33 [2019-03-29 02:02:15,514 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 15.21/7.33 [2019-03-29 02:02:15,516 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 15.21/7.33 [2019-03-29 02:02:15,516 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 15.21/7.33 [2019-03-29 02:02:15,516 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 15.21/7.33 [2019-03-29 02:02:15,517 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 15.21/7.33 [2019-03-29 02:02:15,518 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 15.21/7.33 [2019-03-29 02:02:15,519 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 15.21/7.33 [2019-03-29 02:02:15,519 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 15.21/7.33 [2019-03-29 02:02:15,520 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 15.21/7.33 [2019-03-29 02:02:15,520 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 15.21/7.33 [2019-03-29 02:02:15,521 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 15.21/7.33 [2019-03-29 02:02:15,522 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 15.21/7.33 [2019-03-29 02:02:15,522 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 15.21/7.33 [2019-03-29 02:02:15,523 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 15.21/7.33 [2019-03-29 02:02:15,523 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 15.21/7.33 [2019-03-29 02:02:15,523 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 15.21/7.33 [2019-03-29 02:02:15,524 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 15.21/7.33 [2019-03-29 02:02:15,525 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 15.21/7.33 [2019-03-29 02:02:15,525 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 15.21/7.33 [2019-03-29 02:02:15,540 INFO L110 SettingsManager]: Loading preferences was successful 15.21/7.33 [2019-03-29 02:02:15,540 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 15.21/7.33 [2019-03-29 02:02:15,541 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 15.21/7.33 [2019-03-29 02:02:15,541 INFO L133 SettingsManager]: * Rewrite not-equals=true 15.21/7.33 [2019-03-29 02:02:15,541 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 15.21/7.33 [2019-03-29 02:02:15,541 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 15.21/7.33 [2019-03-29 02:02:15,542 INFO L133 SettingsManager]: * Use SBE=true 15.21/7.33 [2019-03-29 02:02:15,542 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 15.21/7.33 [2019-03-29 02:02:15,542 INFO L133 SettingsManager]: * Use old map elimination=false 15.21/7.33 [2019-03-29 02:02:15,542 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 15.21/7.33 [2019-03-29 02:02:15,542 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 15.21/7.33 [2019-03-29 02:02:15,542 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 15.21/7.33 [2019-03-29 02:02:15,543 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 15.21/7.33 [2019-03-29 02:02:15,543 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 15.21/7.33 [2019-03-29 02:02:15,543 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 15.21/7.33 [2019-03-29 02:02:15,543 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 15.21/7.33 [2019-03-29 02:02:15,543 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 15.21/7.33 [2019-03-29 02:02:15,543 INFO L133 SettingsManager]: * Check division by zero=IGNORE 15.21/7.33 [2019-03-29 02:02:15,544 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 15.21/7.33 [2019-03-29 02:02:15,544 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 15.21/7.33 [2019-03-29 02:02:15,544 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 15.21/7.33 [2019-03-29 02:02:15,544 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 15.21/7.33 [2019-03-29 02:02:15,544 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 15.21/7.33 [2019-03-29 02:02:15,544 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 15.21/7.33 [2019-03-29 02:02:15,545 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 15.21/7.33 [2019-03-29 02:02:15,545 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 15.21/7.33 [2019-03-29 02:02:15,545 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 15.21/7.33 [2019-03-29 02:02:15,545 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 15.21/7.33 [2019-03-29 02:02:15,545 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 15.21/7.33 [2019-03-29 02:02:15,570 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 15.21/7.33 [2019-03-29 02:02:15,583 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 15.21/7.33 [2019-03-29 02:02:15,587 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 15.21/7.33 [2019-03-29 02:02:15,588 INFO L271 PluginConnector]: Initializing CDTParser... 15.21/7.33 [2019-03-29 02:02:15,589 INFO L276 PluginConnector]: CDTParser initialized 15.21/7.33 [2019-03-29 02:02:15,589 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 15.21/7.33 [2019-03-29 02:02:15,654 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/56aa634c8c3f4aa5a05aac1de569935a/FLAG9726393ff 15.21/7.33 [2019-03-29 02:02:15,991 INFO L307 CDTParser]: Found 1 translation units. 15.21/7.33 [2019-03-29 02:02:15,992 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 15.21/7.33 [2019-03-29 02:02:15,999 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/56aa634c8c3f4aa5a05aac1de569935a/FLAG9726393ff 15.21/7.33 [2019-03-29 02:02:16,421 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/56aa634c8c3f4aa5a05aac1de569935a 15.21/7.33 [2019-03-29 02:02:16,432 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 15.21/7.33 [2019-03-29 02:02:16,434 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 15.21/7.33 [2019-03-29 02:02:16,435 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 15.21/7.33 [2019-03-29 02:02:16,435 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 15.21/7.33 [2019-03-29 02:02:16,439 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 15.21/7.33 [2019-03-29 02:02:16,440 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:02:16" (1/1) ... 15.21/7.33 [2019-03-29 02:02:16,443 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@514e9f14 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:02:16, skipping insertion in model container 15.21/7.33 [2019-03-29 02:02:16,444 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 02:02:16" (1/1) ... 15.21/7.33 [2019-03-29 02:02:16,452 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 15.21/7.33 [2019-03-29 02:02:16,470 INFO L176 MainTranslator]: Built tables and reachable declarations 15.21/7.33 [2019-03-29 02:02:16,631 INFO L206 PostProcessor]: Analyzing one entry point: main 15.21/7.33 [2019-03-29 02:02:16,636 INFO L191 MainTranslator]: Completed pre-run 15.21/7.33 [2019-03-29 02:02:16,653 INFO L206 PostProcessor]: Analyzing one entry point: main 15.21/7.33 [2019-03-29 02:02:16,669 INFO L195 MainTranslator]: Completed translation 15.21/7.33 [2019-03-29 02:02:16,670 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 02:02:16 WrapperNode 15.21/7.33 [2019-03-29 02:02:16,670 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 15.21/7.33 [2019-03-29 02:02:16,671 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