details

property	value
status	complete
benchmark	Problem02_label00_true-unreach-call.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n142.star.cs.uiowa.edu
space	SV-COMP_Mixed_Categories

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	240.574 seconds
cpu usage	424.11
user time	388.713
system time	35.3964
max virtual memory	6.0759876E7
max residence set size	1.5344724E7

stage attributes

key	value
starexec-result	NO

output

424.07/240.55 NO 424.07/240.55 424.07/240.55 Ultimate: Cannot open display: 424.07/240.55 This is Ultimate 0.1.24-8dc7c08-m 424.07/240.55 [2019-03-28 12:24:17,965 INFO L170 SettingsManager]: Resetting all preferences to default values... 424.07/240.55 [2019-03-28 12:24:17,967 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 424.07/240.55 [2019-03-28 12:24:17,979 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 424.07/240.55 [2019-03-28 12:24:17,979 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 424.07/240.55 [2019-03-28 12:24:17,980 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 424.07/240.55 [2019-03-28 12:24:17,982 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 424.07/240.55 [2019-03-28 12:24:17,983 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 424.07/240.55 [2019-03-28 12:24:17,985 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 424.07/240.55 [2019-03-28 12:24:17,986 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 424.07/240.55 [2019-03-28 12:24:17,986 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 424.07/240.55 [2019-03-28 12:24:17,987 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 424.07/240.55 [2019-03-28 12:24:17,988 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 424.07/240.55 [2019-03-28 12:24:17,988 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 424.07/240.55 [2019-03-28 12:24:17,990 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 424.07/240.55 [2019-03-28 12:24:17,990 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 424.07/240.55 [2019-03-28 12:24:17,991 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 424.07/240.55 [2019-03-28 12:24:17,993 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 424.07/240.55 [2019-03-28 12:24:17,995 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 424.07/240.55 [2019-03-28 12:24:17,996 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 424.07/240.55 [2019-03-28 12:24:17,997 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 424.07/240.55 [2019-03-28 12:24:17,998 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 424.07/240.55 [2019-03-28 12:24:18,000 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 424.07/240.55 [2019-03-28 12:24:18,000 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 424.07/240.55 [2019-03-28 12:24:18,001 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 424.07/240.55 [2019-03-28 12:24:18,002 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 424.07/240.55 [2019-03-28 12:24:18,002 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 424.07/240.55 [2019-03-28 12:24:18,003 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 424.07/240.55 [2019-03-28 12:24:18,003 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 424.07/240.55 [2019-03-28 12:24:18,004 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 424.07/240.55 [2019-03-28 12:24:18,005 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 424.07/240.55 [2019-03-28 12:24:18,005 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 424.07/240.55 [2019-03-28 12:24:18,006 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 424.07/240.55 [2019-03-28 12:24:18,007 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 424.07/240.55 [2019-03-28 12:24:18,007 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 424.07/240.55 [2019-03-28 12:24:18,007 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 424.07/240.55 [2019-03-28 12:24:18,008 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 424.07/240.55 [2019-03-28 12:24:18,009 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 424.07/240.55 [2019-03-28 12:24:18,009 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 424.07/240.55 [2019-03-28 12:24:18,010 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 424.07/240.55 [2019-03-28 12:24:18,025 INFO L110 SettingsManager]: Loading preferences was successful 424.07/240.55 [2019-03-28 12:24:18,025 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 424.07/240.55 [2019-03-28 12:24:18,027 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 424.07/240.55 [2019-03-28 12:24:18,027 INFO L133 SettingsManager]: * Rewrite not-equals=true 424.07/240.55 [2019-03-28 12:24:18,027 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 424.07/240.55 [2019-03-28 12:24:18,027 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 424.07/240.55 [2019-03-28 12:24:18,027 INFO L133 SettingsManager]: * Use SBE=true 424.07/240.55 [2019-03-28 12:24:18,027 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 424.07/240.55 [2019-03-28 12:24:18,028 INFO L133 SettingsManager]: * Use old map elimination=false 424.07/240.55 [2019-03-28 12:24:18,028 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 424.07/240.55 [2019-03-28 12:24:18,028 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 424.07/240.55 [2019-03-28 12:24:18,028 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 424.07/240.55 [2019-03-28 12:24:18,028 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 424.07/240.55 [2019-03-28 12:24:18,028 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 424.07/240.55 [2019-03-28 12:24:18,029 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 424.07/240.55 [2019-03-28 12:24:18,029 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 424.07/240.55 [2019-03-28 12:24:18,029 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 424.07/240.55 [2019-03-28 12:24:18,029 INFO L133 SettingsManager]: * Check division by zero=IGNORE 424.07/240.55 [2019-03-28 12:24:18,029 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 424.07/240.55 [2019-03-28 12:24:18,030 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 424.07/240.55 [2019-03-28 12:24:18,030 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 424.07/240.55 [2019-03-28 12:24:18,030 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 424.07/240.55 [2019-03-28 12:24:18,030 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 424.07/240.55 [2019-03-28 12:24:18,030 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 424.07/240.55 [2019-03-28 12:24:18,030 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 424.07/240.55 [2019-03-28 12:24:18,031 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 424.07/240.55 [2019-03-28 12:24:18,031 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 424.07/240.55 [2019-03-28 12:24:18,031 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 424.07/240.55 [2019-03-28 12:24:18,031 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 424.07/240.55 [2019-03-28 12:24:18,057 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 424.07/240.55 [2019-03-28 12:24:18,072 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 424.07/240.55 [2019-03-28 12:24:18,076 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 424.07/240.55 [2019-03-28 12:24:18,078 INFO L271 PluginConnector]: Initializing CDTParser... 424.07/240.55 [2019-03-28 12:24:18,078 INFO L276 PluginConnector]: CDTParser initialized 424.07/240.55 [2019-03-28 12:24:18,079 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 424.07/240.55 [2019-03-28 12:24:18,170 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/06ff356141fc48c4ad15edfdd775c3be/FLAG2d5d9ae6a 424.07/240.55 [2019-03-28 12:24:18,772 INFO L307 CDTParser]: Found 1 translation units. 424.07/240.55 [2019-03-28 12:24:18,773 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 424.07/240.55 [2019-03-28 12:24:18,786 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/06ff356141fc48c4ad15edfdd775c3be/FLAG2d5d9ae6a 424.07/240.55 [2019-03-28 12:24:19,095 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/06ff356141fc48c4ad15edfdd775c3be 424.07/240.55 [2019-03-28 12:24:19,107 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 424.07/240.55 [2019-03-28 12:24:19,108 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 424.07/240.55 [2019-03-28 12:24:19,109 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 424.07/240.55 [2019-03-28 12:24:19,110 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 424.07/240.55 [2019-03-28 12:24:19,113 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 424.07/240.55 [2019-03-28 12:24:19,114 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:24:19" (1/1) ... 424.07/240.55 [2019-03-28 12:24:19,118 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@620dadd0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:24:19, skipping insertion in model container 424.07/240.55 [2019-03-28 12:24:19,118 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:24:19" (1/1) ... 424.07/240.55 [2019-03-28 12:24:19,126 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 424.07/240.55 [2019-03-28 12:24:19,174 INFO L176 MainTranslator]: Built tables and reachable declarations 424.07/240.55 [2019-03-28 12:24:19,569 INFO L206 PostProcessor]: Analyzing one entry point: main 424.07/240.55 [2019-03-28 12:24:19,575 INFO L191 MainTranslator]: Completed pre-run 424.07/240.55 [2019-03-28 12:24:19,679 INFO L206 PostProcessor]: Analyzing one entry point: main 424.07/240.55 [2019-03-28 12:24:19,696 INFO L195 MainTranslator]: Completed translation 424.07/240.55 [2019-03-28 12:24:19,697 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:24:19 WrapperNode 424.07/240.55 [2019-03-28 12:24:19,697 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 424.07/240.55 [2019-03-28 12:24:19,698 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