details

property	value
status	complete
benchmark	test_locks_15_true-unreach-call_false-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n177.star.cs.uiowa.edu
space	SV-COMP_Mixed_Categories

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	25.7617 seconds
cpu usage	59.1887
user time	55.4175
system time	3.77123
max virtual memory	6.0370524E7
max residence set size	3516796.0

stage attributes

key	value
starexec-result	NO

output

59.14/25.75 NO 59.14/25.75 59.14/25.75 Ultimate: Cannot open display: 59.14/25.75 This is Ultimate 0.1.24-8dc7c08-m 59.14/25.75 [2019-03-28 12:25:16,608 INFO L170 SettingsManager]: Resetting all preferences to default values... 59.14/25.75 [2019-03-28 12:25:16,610 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 59.14/25.75 [2019-03-28 12:25:16,621 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 59.14/25.75 [2019-03-28 12:25:16,621 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 59.14/25.75 [2019-03-28 12:25:16,622 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 59.14/25.75 [2019-03-28 12:25:16,624 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 59.14/25.75 [2019-03-28 12:25:16,625 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 59.14/25.75 [2019-03-28 12:25:16,627 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 59.14/25.75 [2019-03-28 12:25:16,627 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 59.14/25.75 [2019-03-28 12:25:16,628 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 59.14/25.75 [2019-03-28 12:25:16,628 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 59.14/25.75 [2019-03-28 12:25:16,629 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 59.14/25.75 [2019-03-28 12:25:16,630 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 59.14/25.75 [2019-03-28 12:25:16,631 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 59.14/25.75 [2019-03-28 12:25:16,632 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 59.14/25.75 [2019-03-28 12:25:16,633 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 59.14/25.75 [2019-03-28 12:25:16,635 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 59.14/25.75 [2019-03-28 12:25:16,636 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 59.14/25.75 [2019-03-28 12:25:16,638 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 59.14/25.75 [2019-03-28 12:25:16,639 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 59.14/25.75 [2019-03-28 12:25:16,640 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 59.14/25.75 [2019-03-28 12:25:16,642 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 59.14/25.75 [2019-03-28 12:25:16,642 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 59.14/25.75 [2019-03-28 12:25:16,643 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 59.14/25.75 [2019-03-28 12:25:16,643 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 59.14/25.75 [2019-03-28 12:25:16,644 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 59.14/25.75 [2019-03-28 12:25:16,645 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 59.14/25.75 [2019-03-28 12:25:16,645 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 59.14/25.75 [2019-03-28 12:25:16,646 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 59.14/25.75 [2019-03-28 12:25:16,646 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 59.14/25.75 [2019-03-28 12:25:16,647 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 59.14/25.75 [2019-03-28 12:25:16,648 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 59.14/25.75 [2019-03-28 12:25:16,648 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 59.14/25.75 [2019-03-28 12:25:16,649 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 59.14/25.75 [2019-03-28 12:25:16,649 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 59.14/25.75 [2019-03-28 12:25:16,649 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 59.14/25.75 [2019-03-28 12:25:16,650 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 59.14/25.75 [2019-03-28 12:25:16,651 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 59.14/25.75 [2019-03-28 12:25:16,651 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 59.14/25.75 [2019-03-28 12:25:16,666 INFO L110 SettingsManager]: Loading preferences was successful 59.14/25.75 [2019-03-28 12:25:16,666 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 59.14/25.75 [2019-03-28 12:25:16,667 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 59.14/25.75 [2019-03-28 12:25:16,667 INFO L133 SettingsManager]: * Rewrite not-equals=true 59.14/25.75 [2019-03-28 12:25:16,667 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 59.14/25.75 [2019-03-28 12:25:16,668 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 59.14/25.75 [2019-03-28 12:25:16,668 INFO L133 SettingsManager]: * Use SBE=true 59.14/25.75 [2019-03-28 12:25:16,668 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 59.14/25.75 [2019-03-28 12:25:16,668 INFO L133 SettingsManager]: * Use old map elimination=false 59.14/25.75 [2019-03-28 12:25:16,668 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 59.14/25.75 [2019-03-28 12:25:16,669 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 59.14/25.75 [2019-03-28 12:25:16,669 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 59.14/25.75 [2019-03-28 12:25:16,669 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 59.14/25.75 [2019-03-28 12:25:16,669 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 59.14/25.75 [2019-03-28 12:25:16,669 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 59.14/25.75 [2019-03-28 12:25:16,669 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 59.14/25.75 [2019-03-28 12:25:16,670 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 59.14/25.75 [2019-03-28 12:25:16,670 INFO L133 SettingsManager]: * Check division by zero=IGNORE 59.14/25.75 [2019-03-28 12:25:16,670 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 59.14/25.75 [2019-03-28 12:25:16,670 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 59.14/25.75 [2019-03-28 12:25:16,670 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 59.14/25.75 [2019-03-28 12:25:16,671 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 59.14/25.75 [2019-03-28 12:25:16,671 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 59.14/25.75 [2019-03-28 12:25:16,671 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 59.14/25.75 [2019-03-28 12:25:16,671 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 59.14/25.75 [2019-03-28 12:25:16,671 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 59.14/25.75 [2019-03-28 12:25:16,672 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 59.14/25.75 [2019-03-28 12:25:16,672 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 59.14/25.75 [2019-03-28 12:25:16,672 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 59.14/25.75 [2019-03-28 12:25:16,698 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 59.14/25.75 [2019-03-28 12:25:16,711 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 59.14/25.75 [2019-03-28 12:25:16,714 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 59.14/25.75 [2019-03-28 12:25:16,716 INFO L271 PluginConnector]: Initializing CDTParser... 59.14/25.75 [2019-03-28 12:25:16,716 INFO L276 PluginConnector]: CDTParser initialized 59.14/25.75 [2019-03-28 12:25:16,717 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 59.14/25.75 [2019-03-28 12:25:16,774 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/97f68c8354b44d908e7ffd695cc46da2/FLAG13a9c2b5a 59.14/25.75 [2019-03-28 12:25:17,125 INFO L307 CDTParser]: Found 1 translation units. 59.14/25.75 [2019-03-28 12:25:17,126 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 59.14/25.75 [2019-03-28 12:25:17,135 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/97f68c8354b44d908e7ffd695cc46da2/FLAG13a9c2b5a 59.14/25.75 [2019-03-28 12:25:17,543 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/97f68c8354b44d908e7ffd695cc46da2 59.14/25.75 [2019-03-28 12:25:17,555 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 59.14/25.75 [2019-03-28 12:25:17,557 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 59.14/25.75 [2019-03-28 12:25:17,558 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 59.14/25.75 [2019-03-28 12:25:17,558 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 59.14/25.75 [2019-03-28 12:25:17,562 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 59.14/25.75 [2019-03-28 12:25:17,563 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:25:17" (1/1) ... 59.14/25.75 [2019-03-28 12:25:17,566 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d24ec5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:25:17, skipping insertion in model container 59.14/25.75 [2019-03-28 12:25:17,566 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:25:17" (1/1) ... 59.14/25.75 [2019-03-28 12:25:17,574 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 59.14/25.75 [2019-03-28 12:25:17,601 INFO L176 MainTranslator]: Built tables and reachable declarations 59.14/25.75 [2019-03-28 12:25:17,785 INFO L206 PostProcessor]: Analyzing one entry point: main 59.14/25.75 [2019-03-28 12:25:17,790 INFO L191 MainTranslator]: Completed pre-run 59.14/25.75 [2019-03-28 12:25:17,880 INFO L206 PostProcessor]: Analyzing one entry point: main 59.14/25.75 [2019-03-28 12:25:17,896 INFO L195 MainTranslator]: Completed translation 59.14/25.75 [2019-03-28 12:25:17,905 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:25:17 WrapperNode 59.14/25.75 [2019-03-28 12:25:17,905 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 59.14/25.75 [2019-03-28 12:25:17,906 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 2019-03-28 11.48