details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-Fig2a_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n042.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	8.6972 seconds
cpu usage	17.123
user time	16.3638
system time	0.7592
max virtual memory	6.0734496E7
max residence set size	393244.0

stage attributes

key	value
starexec-result	YES

output

17.05/8.69 YES 17.05/8.69 17.05/8.69 Ultimate: Cannot open display: 17.05/8.69 This is Ultimate 0.1.24-8dc7c08-m 17.05/8.69 [2019-03-28 22:56:00,506 INFO L170 SettingsManager]: Resetting all preferences to default values... 17.05/8.69 [2019-03-28 22:56:00,509 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 17.05/8.69 [2019-03-28 22:56:00,521 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 17.05/8.69 [2019-03-28 22:56:00,521 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 17.05/8.69 [2019-03-28 22:56:00,522 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 17.05/8.69 [2019-03-28 22:56:00,523 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 17.05/8.69 [2019-03-28 22:56:00,525 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 17.05/8.69 [2019-03-28 22:56:00,527 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 17.05/8.69 [2019-03-28 22:56:00,527 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 17.05/8.69 [2019-03-28 22:56:00,528 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 17.05/8.69 [2019-03-28 22:56:00,528 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 17.05/8.69 [2019-03-28 22:56:00,529 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 17.05/8.69 [2019-03-28 22:56:00,530 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 17.05/8.69 [2019-03-28 22:56:00,531 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 17.05/8.69 [2019-03-28 22:56:00,532 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 17.05/8.69 [2019-03-28 22:56:00,533 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 17.05/8.69 [2019-03-28 22:56:00,535 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 17.05/8.69 [2019-03-28 22:56:00,537 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 17.05/8.69 [2019-03-28 22:56:00,538 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 17.05/8.69 [2019-03-28 22:56:00,539 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 17.05/8.69 [2019-03-28 22:56:00,540 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 17.05/8.69 [2019-03-28 22:56:00,543 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 17.05/8.69 [2019-03-28 22:56:00,543 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 17.05/8.69 [2019-03-28 22:56:00,543 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 17.05/8.69 [2019-03-28 22:56:00,544 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 17.05/8.69 [2019-03-28 22:56:00,545 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 17.05/8.69 [2019-03-28 22:56:00,546 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 17.05/8.69 [2019-03-28 22:56:00,546 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 17.05/8.69 [2019-03-28 22:56:00,547 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 17.05/8.69 [2019-03-28 22:56:00,548 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 17.05/8.69 [2019-03-28 22:56:00,548 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 17.05/8.69 [2019-03-28 22:56:00,549 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 17.05/8.69 [2019-03-28 22:56:00,549 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 17.05/8.69 [2019-03-28 22:56:00,550 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 17.05/8.69 [2019-03-28 22:56:00,550 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 17.05/8.69 [2019-03-28 22:56:00,551 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 17.05/8.69 [2019-03-28 22:56:00,552 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 17.05/8.69 [2019-03-28 22:56:00,552 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 17.05/8.69 [2019-03-28 22:56:00,553 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 17.05/8.69 [2019-03-28 22:56:00,568 INFO L110 SettingsManager]: Loading preferences was successful 17.05/8.69 [2019-03-28 22:56:00,568 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 17.05/8.69 [2019-03-28 22:56:00,569 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 17.05/8.69 [2019-03-28 22:56:00,570 INFO L133 SettingsManager]: * Rewrite not-equals=true 17.05/8.69 [2019-03-28 22:56:00,570 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 17.05/8.69 [2019-03-28 22:56:00,570 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 17.05/8.69 [2019-03-28 22:56:00,570 INFO L133 SettingsManager]: * Use SBE=true 17.05/8.69 [2019-03-28 22:56:00,570 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 17.05/8.69 [2019-03-28 22:56:00,571 INFO L133 SettingsManager]: * Use old map elimination=false 17.05/8.69 [2019-03-28 22:56:00,571 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 17.05/8.69 [2019-03-28 22:56:00,571 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 17.05/8.69 [2019-03-28 22:56:00,571 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 17.05/8.69 [2019-03-28 22:56:00,571 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 17.05/8.69 [2019-03-28 22:56:00,571 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 17.05/8.69 [2019-03-28 22:56:00,572 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 17.05/8.69 [2019-03-28 22:56:00,572 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 17.05/8.69 [2019-03-28 22:56:00,572 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 17.05/8.69 [2019-03-28 22:56:00,572 INFO L133 SettingsManager]: * Check division by zero=IGNORE 17.05/8.69 [2019-03-28 22:56:00,572 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 17.05/8.69 [2019-03-28 22:56:00,572 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 17.05/8.69 [2019-03-28 22:56:00,573 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 17.05/8.69 [2019-03-28 22:56:00,573 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 17.05/8.69 [2019-03-28 22:56:00,573 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 17.05/8.69 [2019-03-28 22:56:00,573 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 17.05/8.69 [2019-03-28 22:56:00,573 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 17.05/8.69 [2019-03-28 22:56:00,574 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 17.05/8.69 [2019-03-28 22:56:00,574 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 17.05/8.69 [2019-03-28 22:56:00,574 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 17.05/8.69 [2019-03-28 22:56:00,574 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 17.05/8.69 [2019-03-28 22:56:00,601 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 17.05/8.69 [2019-03-28 22:56:00,615 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 17.05/8.69 [2019-03-28 22:56:00,619 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 17.05/8.69 [2019-03-28 22:56:00,620 INFO L271 PluginConnector]: Initializing CDTParser... 17.05/8.69 [2019-03-28 22:56:00,621 INFO L276 PluginConnector]: CDTParser initialized 17.05/8.69 [2019-03-28 22:56:00,622 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 17.05/8.69 [2019-03-28 22:56:00,719 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/b4f333b2032247b497ca4750741bc372/FLAGc7cedfef9 17.05/8.69 [2019-03-28 22:56:01,074 INFO L307 CDTParser]: Found 1 translation units. 17.05/8.69 [2019-03-28 22:56:01,075 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 17.05/8.69 [2019-03-28 22:56:01,081 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/b4f333b2032247b497ca4750741bc372/FLAGc7cedfef9 17.05/8.69 [2019-03-28 22:56:01,495 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/b4f333b2032247b497ca4750741bc372 17.05/8.69 [2019-03-28 22:56:01,507 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 17.05/8.69 [2019-03-28 22:56:01,509 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 17.05/8.69 [2019-03-28 22:56:01,510 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 17.05/8.69 [2019-03-28 22:56:01,510 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 17.05/8.69 [2019-03-28 22:56:01,514 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 17.05/8.69 [2019-03-28 22:56:01,515 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:56:01" (1/1) ... 17.05/8.69 [2019-03-28 22:56:01,518 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d8aed25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:56:01, skipping insertion in model container 17.05/8.69 [2019-03-28 22:56:01,518 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:56:01" (1/1) ... 17.05/8.69 [2019-03-28 22:56:01,527 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 17.05/8.69 [2019-03-28 22:56:01,544 INFO L176 MainTranslator]: Built tables and reachable declarations 17.05/8.69 [2019-03-28 22:56:01,702 INFO L206 PostProcessor]: Analyzing one entry point: main 17.05/8.69 [2019-03-28 22:56:01,707 INFO L191 MainTranslator]: Completed pre-run 17.05/8.69 [2019-03-28 22:56:01,724 INFO L206 PostProcessor]: Analyzing one entry point: main 17.05/8.69 [2019-03-28 22:56:01,739 INFO L195 MainTranslator]: Completed translation 17.05/8.69 [2019-03-28 22:56:01,739 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:56:01 WrapperNode 17.05/8.69 [2019-03-28 22:56:01,740 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 17.05/8.69 [2019-03-28 22:56:01,741 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