details

property	value
status	complete
benchmark	LeikeHeizmann-TACAS2014-Ex7_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n094.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.23792 seconds
cpu usage	13.075
user time	12.5356
system time	0.53941
max virtual memory	6.0642452E7
max residence set size	388920.0

stage attributes

key	value
starexec-result	YES

output

13.03/6.23 YES 13.03/6.23 13.03/6.23 Ultimate: Cannot open display: 13.03/6.23 This is Ultimate 0.1.24-8dc7c08-m 13.03/6.23 [2019-03-28 22:26:59,644 INFO L170 SettingsManager]: Resetting all preferences to default values... 13.03/6.23 [2019-03-28 22:26:59,647 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 13.03/6.23 [2019-03-28 22:26:59,658 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 13.03/6.23 [2019-03-28 22:26:59,658 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 13.03/6.23 [2019-03-28 22:26:59,659 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 13.03/6.23 [2019-03-28 22:26:59,660 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 13.03/6.23 [2019-03-28 22:26:59,662 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 13.03/6.23 [2019-03-28 22:26:59,663 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 13.03/6.23 [2019-03-28 22:26:59,664 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 13.03/6.23 [2019-03-28 22:26:59,665 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 13.03/6.23 [2019-03-28 22:26:59,665 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 13.03/6.23 [2019-03-28 22:26:59,666 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 13.03/6.23 [2019-03-28 22:26:59,667 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 13.03/6.23 [2019-03-28 22:26:59,668 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 13.03/6.23 [2019-03-28 22:26:59,668 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 13.03/6.23 [2019-03-28 22:26:59,669 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 13.03/6.23 [2019-03-28 22:26:59,671 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 13.03/6.23 [2019-03-28 22:26:59,673 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 13.03/6.23 [2019-03-28 22:26:59,674 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 13.03/6.23 [2019-03-28 22:26:59,675 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 13.03/6.23 [2019-03-28 22:26:59,676 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 13.03/6.23 [2019-03-28 22:26:59,678 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 13.03/6.23 [2019-03-28 22:26:59,679 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 13.03/6.23 [2019-03-28 22:26:59,679 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 13.03/6.23 [2019-03-28 22:26:59,680 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 13.03/6.23 [2019-03-28 22:26:59,680 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 13.03/6.23 [2019-03-28 22:26:59,681 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 13.03/6.23 [2019-03-28 22:26:59,681 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 13.03/6.23 [2019-03-28 22:26:59,682 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 13.03/6.23 [2019-03-28 22:26:59,682 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 13.03/6.23 [2019-03-28 22:26:59,683 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 13.03/6.23 [2019-03-28 22:26:59,684 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 13.03/6.23 [2019-03-28 22:26:59,684 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 13.03/6.23 [2019-03-28 22:26:59,685 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 13.03/6.23 [2019-03-28 22:26:59,685 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 13.03/6.23 [2019-03-28 22:26:59,685 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 13.03/6.23 [2019-03-28 22:26:59,686 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 13.03/6.23 [2019-03-28 22:26:59,687 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 13.03/6.23 [2019-03-28 22:26:59,687 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 13.03/6.23 [2019-03-28 22:26:59,702 INFO L110 SettingsManager]: Loading preferences was successful 13.03/6.23 [2019-03-28 22:26:59,702 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 13.03/6.23 [2019-03-28 22:26:59,703 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 13.03/6.23 [2019-03-28 22:26:59,703 INFO L133 SettingsManager]: * Rewrite not-equals=true 13.03/6.23 [2019-03-28 22:26:59,703 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 13.03/6.23 [2019-03-28 22:26:59,703 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 13.03/6.23 [2019-03-28 22:26:59,704 INFO L133 SettingsManager]: * Use SBE=true 13.03/6.23 [2019-03-28 22:26:59,704 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 13.03/6.23 [2019-03-28 22:26:59,704 INFO L133 SettingsManager]: * Use old map elimination=false 13.03/6.23 [2019-03-28 22:26:59,704 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 13.03/6.23 [2019-03-28 22:26:59,704 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 13.03/6.23 [2019-03-28 22:26:59,704 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 13.03/6.23 [2019-03-28 22:26:59,705 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 13.03/6.23 [2019-03-28 22:26:59,705 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 13.03/6.23 [2019-03-28 22:26:59,705 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 13.03/6.23 [2019-03-28 22:26:59,705 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 13.03/6.23 [2019-03-28 22:26:59,705 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 13.03/6.23 [2019-03-28 22:26:59,705 INFO L133 SettingsManager]: * Check division by zero=IGNORE 13.03/6.23 [2019-03-28 22:26:59,706 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 13.03/6.23 [2019-03-28 22:26:59,706 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 13.03/6.23 [2019-03-28 22:26:59,706 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 13.03/6.23 [2019-03-28 22:26:59,706 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 13.03/6.23 [2019-03-28 22:26:59,706 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 13.03/6.23 [2019-03-28 22:26:59,707 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 13.03/6.23 [2019-03-28 22:26:59,707 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 13.03/6.23 [2019-03-28 22:26:59,707 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 13.03/6.23 [2019-03-28 22:26:59,707 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 13.03/6.23 [2019-03-28 22:26:59,707 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 13.03/6.23 [2019-03-28 22:26:59,707 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 13.03/6.23 [2019-03-28 22:26:59,733 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 13.03/6.23 [2019-03-28 22:26:59,747 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 13.03/6.23 [2019-03-28 22:26:59,750 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 13.03/6.23 [2019-03-28 22:26:59,752 INFO L271 PluginConnector]: Initializing CDTParser... 13.03/6.23 [2019-03-28 22:26:59,752 INFO L276 PluginConnector]: CDTParser initialized 13.03/6.23 [2019-03-28 22:26:59,753 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 13.03/6.23 [2019-03-28 22:27:00,020 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/9791b0ee31e54f42802de10ccfab90ac/FLAG2db18b511 13.03/6.23 !SESSION 2019-03-28 22:26:57.322 ----------------------------------------------- 13.03/6.23 eclipse.buildId=unknown 13.03/6.23 java.version=1.8.0_181 13.03/6.23 java.vendor=Oracle Corporation 13.03/6.23 BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US 13.03/6.23 Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox/benchmark/theBenchmark.c 13.03/6.23 Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox/tmp -i /export/starexec/sandbox/benchmark/theBenchmark.c 13.03/6.23 13.03/6.23 !ENTRY org.eclipse.cdt.core 1 0 2019-03-28 22:27:00.154 13.03/6.23 !MESSAGE Indexed 'FLAG2db18b511' (0 sources, 0 headers) in 0.002 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) 13.03/6.23 [2019-03-28 22:27:00,369 INFO L307 CDTParser]: Found 1 translation units. 13.03/6.23 [2019-03-28 22:27:00,370 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 13.03/6.23 [2019-03-28 22:27:00,377 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/9791b0ee31e54f42802de10ccfab90ac/FLAG2db18b511 13.03/6.23 [2019-03-28 22:27:00,779 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/9791b0ee31e54f42802de10ccfab90ac 13.03/6.23 [2019-03-28 22:27:00,791 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 13.03/6.23 [2019-03-28 22:27:00,792 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 13.03/6.23 [2019-03-28 22:27:00,793 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 13.03/6.23 [2019-03-28 22:27:00,793 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 13.03/6.23 [2019-03-28 22:27:00,797 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 13.03/6.23 [2019-03-28 22:27:00,798 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:27:00" (1/1) ... 13.03/6.23 [2019-03-28 22:27:00,801 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1659d17d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:27:00, skipping insertion in model container 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