details

property	value
status	complete
benchmark	LeeJonesBen-Amram-POPL2001-Ex6_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n037.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	11.6087 seconds
cpu usage	20.593
user time	19.4855
system time	1.10752
max virtual memory	6.0680608E7
max residence set size	533404.0

stage attributes

key	value
starexec-result	YES

output

20.53/11.60 YES 20.53/11.60 20.53/11.60 Ultimate: Cannot open display: 20.53/11.60 This is Ultimate 0.1.24-8dc7c08-m 20.53/11.60 [2019-03-28 11:54:31,009 INFO L170 SettingsManager]: Resetting all preferences to default values... 20.53/11.60 [2019-03-28 11:54:31,011 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 20.53/11.60 [2019-03-28 11:54:31,022 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 20.53/11.60 [2019-03-28 11:54:31,023 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 20.53/11.60 [2019-03-28 11:54:31,023 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 20.53/11.60 [2019-03-28 11:54:31,025 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 20.53/11.60 [2019-03-28 11:54:31,026 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 20.53/11.60 [2019-03-28 11:54:31,028 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 20.53/11.60 [2019-03-28 11:54:31,028 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 20.53/11.60 [2019-03-28 11:54:31,029 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 20.53/11.60 [2019-03-28 11:54:31,030 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 20.53/11.60 [2019-03-28 11:54:31,030 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 20.53/11.60 [2019-03-28 11:54:31,031 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 20.53/11.60 [2019-03-28 11:54:31,032 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 20.53/11.60 [2019-03-28 11:54:31,033 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 20.53/11.60 [2019-03-28 11:54:31,034 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 20.53/11.60 [2019-03-28 11:54:31,036 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 20.53/11.60 [2019-03-28 11:54:31,038 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 20.53/11.60 [2019-03-28 11:54:31,039 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 20.53/11.60 [2019-03-28 11:54:31,040 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 20.53/11.60 [2019-03-28 11:54:31,041 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 20.53/11.60 [2019-03-28 11:54:31,043 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 20.53/11.60 [2019-03-28 11:54:31,044 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 20.53/11.60 [2019-03-28 11:54:31,044 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 20.53/11.60 [2019-03-28 11:54:31,045 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 20.53/11.60 [2019-03-28 11:54:31,045 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 20.53/11.60 [2019-03-28 11:54:31,046 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 20.53/11.60 [2019-03-28 11:54:31,046 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 20.53/11.60 [2019-03-28 11:54:31,047 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 20.53/11.60 [2019-03-28 11:54:31,047 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 20.53/11.60 [2019-03-28 11:54:31,048 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 20.53/11.60 [2019-03-28 11:54:31,049 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 20.53/11.60 [2019-03-28 11:54:31,049 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 20.53/11.60 [2019-03-28 11:54:31,050 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 20.53/11.60 [2019-03-28 11:54:31,050 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 20.53/11.60 [2019-03-28 11:54:31,050 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 20.53/11.60 [2019-03-28 11:54:31,051 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 20.53/11.60 [2019-03-28 11:54:31,052 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 20.53/11.60 [2019-03-28 11:54:31,052 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 20.53/11.60 [2019-03-28 11:54:31,067 INFO L110 SettingsManager]: Loading preferences was successful 20.53/11.60 [2019-03-28 11:54:31,067 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 20.53/11.60 [2019-03-28 11:54:31,068 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 20.53/11.60 [2019-03-28 11:54:31,068 INFO L133 SettingsManager]: * Rewrite not-equals=true 20.53/11.60 [2019-03-28 11:54:31,068 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 20.53/11.60 [2019-03-28 11:54:31,068 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 20.53/11.60 [2019-03-28 11:54:31,069 INFO L133 SettingsManager]: * Use SBE=true 20.53/11.60 [2019-03-28 11:54:31,069 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 20.53/11.60 [2019-03-28 11:54:31,069 INFO L133 SettingsManager]: * Use old map elimination=false 20.53/11.60 [2019-03-28 11:54:31,069 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 20.53/11.60 [2019-03-28 11:54:31,069 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 20.53/11.60 [2019-03-28 11:54:31,069 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 20.53/11.60 [2019-03-28 11:54:31,070 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 20.53/11.60 [2019-03-28 11:54:31,070 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 20.53/11.60 [2019-03-28 11:54:31,070 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 20.53/11.60 [2019-03-28 11:54:31,070 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 20.53/11.60 [2019-03-28 11:54:31,070 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 20.53/11.60 [2019-03-28 11:54:31,070 INFO L133 SettingsManager]: * Check division by zero=IGNORE 20.53/11.60 [2019-03-28 11:54:31,071 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 20.53/11.60 [2019-03-28 11:54:31,071 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 20.53/11.60 [2019-03-28 11:54:31,071 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 20.53/11.60 [2019-03-28 11:54:31,071 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 20.53/11.60 [2019-03-28 11:54:31,071 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 20.53/11.60 [2019-03-28 11:54:31,072 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 20.53/11.60 [2019-03-28 11:54:31,072 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 20.53/11.60 [2019-03-28 11:54:31,072 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 20.53/11.60 [2019-03-28 11:54:31,072 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 20.53/11.60 [2019-03-28 11:54:31,072 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 20.53/11.60 [2019-03-28 11:54:31,072 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 20.53/11.60 [2019-03-28 11:54:31,098 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 20.53/11.60 [2019-03-28 11:54:31,111 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 20.53/11.60 [2019-03-28 11:54:31,115 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 20.53/11.60 [2019-03-28 11:54:31,116 INFO L271 PluginConnector]: Initializing CDTParser... 20.53/11.60 [2019-03-28 11:54:31,117 INFO L276 PluginConnector]: CDTParser initialized 20.53/11.60 [2019-03-28 11:54:31,118 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 20.53/11.60 [2019-03-28 11:54:31,791 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/c00814e3572f4b2c9421a566df68f69f/FLAG50ee5db54 20.53/11.60 !SESSION 2019-03-28 11:54:28.668 ----------------------------------------------- 20.53/11.60 eclipse.buildId=unknown 20.53/11.60 java.version=1.8.0_181 20.53/11.60 java.vendor=Oracle Corporation 20.53/11.60 BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US 20.53/11.60 Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox2/benchmark/theBenchmark.c 20.53/11.60 Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox2/tmp -i /export/starexec/sandbox2/benchmark/theBenchmark.c 20.53/11.60 20.53/11.60 !ENTRY org.eclipse.cdt.core 1 0 2019-03-28 11:54:31.933 20.53/11.60 !MESSAGE Indexed 'FLAG50ee5db54' (0 sources, 0 headers) in 0.002 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) 20.53/11.60 [2019-03-28 11:54:32,161 INFO L307 CDTParser]: Found 1 translation units. 20.53/11.60 [2019-03-28 11:54:32,162 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 20.53/11.60 [2019-03-28 11:54:32,169 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/c00814e3572f4b2c9421a566df68f69f/FLAG50ee5db54 20.53/11.60 [2019-03-28 11:54:32,577 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/c00814e3572f4b2c9421a566df68f69f 20.53/11.60 [2019-03-28 11:54:32,589 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 20.53/11.60 [2019-03-28 11:54:32,590 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 20.53/11.60 [2019-03-28 11:54:32,591 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 20.53/11.60 [2019-03-28 11:54:32,591 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 20.53/11.60 [2019-03-28 11:54:32,595 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 20.53/11.60 [2019-03-28 11:54:32,596 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:54:32" (1/1) ... 20.53/11.60 [2019-03-28 11:54:32,599 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27c0e75b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:54:32, skipping insertion in model container 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