details

property	value
status	complete
benchmark	BradleyMannaSipma-CAV2005-Fig1_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n068.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	9.90974 seconds
cpu usage	20.1266
user time	19.0125
system time	1.11416
max virtual memory	6.0682064E7
max residence set size	537960.0

stage attributes

key	value
starexec-result	YES

output

20.04/9.90 YES 20.04/9.90 20.04/9.90 Ultimate: Cannot open display: 20.04/9.90 This is Ultimate 0.1.24-8dc7c08-m 20.04/9.90 [2019-03-28 22:35:46,977 INFO L170 SettingsManager]: Resetting all preferences to default values... 20.04/9.90 [2019-03-28 22:35:46,980 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 20.04/9.90 [2019-03-28 22:35:46,991 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 20.04/9.90 [2019-03-28 22:35:46,992 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 20.04/9.90 [2019-03-28 22:35:46,993 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 20.04/9.90 [2019-03-28 22:35:46,994 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 20.04/9.90 [2019-03-28 22:35:46,996 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 20.04/9.90 [2019-03-28 22:35:46,997 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 20.04/9.90 [2019-03-28 22:35:46,998 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 20.04/9.90 [2019-03-28 22:35:46,999 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 20.04/9.90 [2019-03-28 22:35:46,999 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 20.04/9.90 [2019-03-28 22:35:47,000 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 20.04/9.90 [2019-03-28 22:35:47,001 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 20.04/9.90 [2019-03-28 22:35:47,002 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 20.04/9.90 [2019-03-28 22:35:47,003 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 20.04/9.90 [2019-03-28 22:35:47,004 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 20.04/9.90 [2019-03-28 22:35:47,005 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 20.04/9.90 [2019-03-28 22:35:47,007 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 20.04/9.90 [2019-03-28 22:35:47,009 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 20.04/9.90 [2019-03-28 22:35:47,010 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 20.04/9.90 [2019-03-28 22:35:47,011 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 20.04/9.90 [2019-03-28 22:35:47,013 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 20.04/9.90 [2019-03-28 22:35:47,013 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 20.04/9.90 [2019-03-28 22:35:47,014 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 20.04/9.90 [2019-03-28 22:35:47,014 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 20.04/9.90 [2019-03-28 22:35:47,015 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 20.04/9.90 [2019-03-28 22:35:47,016 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 20.04/9.90 [2019-03-28 22:35:47,016 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 20.04/9.90 [2019-03-28 22:35:47,017 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 20.04/9.90 [2019-03-28 22:35:47,017 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 20.04/9.90 [2019-03-28 22:35:47,018 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 20.04/9.90 [2019-03-28 22:35:47,019 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 20.04/9.90 [2019-03-28 22:35:47,019 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 20.04/9.90 [2019-03-28 22:35:47,020 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 20.04/9.90 [2019-03-28 22:35:47,020 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 20.04/9.90 [2019-03-28 22:35:47,020 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 20.04/9.90 [2019-03-28 22:35:47,021 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 20.04/9.90 [2019-03-28 22:35:47,022 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 20.04/9.90 [2019-03-28 22:35:47,022 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 20.04/9.90 [2019-03-28 22:35:47,037 INFO L110 SettingsManager]: Loading preferences was successful 20.04/9.90 [2019-03-28 22:35:47,038 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 20.04/9.90 [2019-03-28 22:35:47,039 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 20.04/9.90 [2019-03-28 22:35:47,039 INFO L133 SettingsManager]: * Rewrite not-equals=true 20.04/9.90 [2019-03-28 22:35:47,039 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 20.04/9.90 [2019-03-28 22:35:47,039 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 20.04/9.90 [2019-03-28 22:35:47,039 INFO L133 SettingsManager]: * Use SBE=true 20.04/9.90 [2019-03-28 22:35:47,040 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 20.04/9.90 [2019-03-28 22:35:47,040 INFO L133 SettingsManager]: * Use old map elimination=false 20.04/9.90 [2019-03-28 22:35:47,040 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 20.04/9.90 [2019-03-28 22:35:47,040 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 20.04/9.90 [2019-03-28 22:35:47,040 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 20.04/9.90 [2019-03-28 22:35:47,041 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 20.04/9.90 [2019-03-28 22:35:47,041 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 20.04/9.90 [2019-03-28 22:35:47,041 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 20.04/9.90 [2019-03-28 22:35:47,041 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 20.04/9.90 [2019-03-28 22:35:47,041 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 20.04/9.90 [2019-03-28 22:35:47,041 INFO L133 SettingsManager]: * Check division by zero=IGNORE 20.04/9.90 [2019-03-28 22:35:47,042 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 20.04/9.90 [2019-03-28 22:35:47,042 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 20.04/9.90 [2019-03-28 22:35:47,042 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 20.04/9.90 [2019-03-28 22:35:47,042 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 20.04/9.90 [2019-03-28 22:35:47,042 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 20.04/9.90 [2019-03-28 22:35:47,042 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 20.04/9.90 [2019-03-28 22:35:47,043 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 20.04/9.90 [2019-03-28 22:35:47,043 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 20.04/9.90 [2019-03-28 22:35:47,043 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 20.04/9.90 [2019-03-28 22:35:47,043 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 20.04/9.90 [2019-03-28 22:35:47,043 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 20.04/9.90 [2019-03-28 22:35:47,069 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 20.04/9.90 [2019-03-28 22:35:47,083 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 20.04/9.90 [2019-03-28 22:35:47,086 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 20.04/9.90 [2019-03-28 22:35:47,088 INFO L271 PluginConnector]: Initializing CDTParser... 20.04/9.90 [2019-03-28 22:35:47,088 INFO L276 PluginConnector]: CDTParser initialized 20.04/9.90 [2019-03-28 22:35:47,089 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 20.04/9.90 [2019-03-28 22:35:47,164 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/1a27979dd0fc4d7ca51b4932a79f31ef/FLAG17b48f94b 20.04/9.90 [2019-03-28 22:35:47,505 INFO L307 CDTParser]: Found 1 translation units. 20.04/9.90 [2019-03-28 22:35:47,505 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 20.04/9.90 [2019-03-28 22:35:47,512 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/1a27979dd0fc4d7ca51b4932a79f31ef/FLAG17b48f94b 20.04/9.90 [2019-03-28 22:35:47,931 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/1a27979dd0fc4d7ca51b4932a79f31ef 20.04/9.90 [2019-03-28 22:35:47,943 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 20.04/9.90 [2019-03-28 22:35:47,944 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 20.04/9.90 [2019-03-28 22:35:47,945 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 20.04/9.90 [2019-03-28 22:35:47,946 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 20.04/9.90 [2019-03-28 22:35:47,949 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 20.04/9.90 [2019-03-28 22:35:47,950 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:35:47" (1/1) ... 20.04/9.90 [2019-03-28 22:35:47,954 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72e23a0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:35:47, skipping insertion in model container 20.04/9.90 [2019-03-28 22:35:47,954 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:35:47" (1/1) ... 20.04/9.90 [2019-03-28 22:35:47,962 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 20.04/9.90 [2019-03-28 22:35:47,980 INFO L176 MainTranslator]: Built tables and reachable declarations 20.04/9.90 [2019-03-28 22:35:48,137 INFO L206 PostProcessor]: Analyzing one entry point: main 20.04/9.90 [2019-03-28 22:35:48,142 INFO L191 MainTranslator]: Completed pre-run 20.04/9.90 [2019-03-28 22:35:48,159 INFO L206 PostProcessor]: Analyzing one entry point: main 20.04/9.90 [2019-03-28 22:35:48,174 INFO L195 MainTranslator]: Completed translation 20.04/9.90 [2019-03-28 22:35:48,174 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:35:48 WrapperNode 20.04/9.90 [2019-03-28 22:35:48,174 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 20.04/9.90 [2019-03-28 22:35:48,175 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- popout

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

job log

popout

actions

all output return to C_Integer 2019-03-28 22.15