details

property	value
status	complete
benchmark	NonTermination3_false-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n023.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	UltimateAutomizer
configuration	default
runtime (wallclock)	4.20520496368 seconds
cpu usage	9.277074901
max memory	3.71081216E8

stage attributes

key	value
output-size	23688
starexec-result	MAYBE

output

/export/starexec/sandbox/solver/bin/starexec_run_default /export/starexec/sandbox/benchmark/theBenchmark.c /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- This is Ultimate 0.1.23-873feed-m [2018-07-13 06:50:27,350 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-13 06:50:27,352 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-13 06:50:27,363 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-13 06:50:27,364 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-13 06:50:27,365 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-13 06:50:27,366 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-13 06:50:27,367 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-13 06:50:27,369 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-13 06:50:27,369 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-13 06:50:27,370 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-13 06:50:27,370 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-13 06:50:27,371 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-13 06:50:27,372 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-13 06:50:27,373 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-13 06:50:27,374 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-13 06:50:27,374 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-13 06:50:27,376 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-13 06:50:27,378 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-13 06:50:27,379 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-13 06:50:27,380 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-13 06:50:27,381 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-13 06:50:27,383 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-13 06:50:27,383 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-13 06:50:27,383 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-13 06:50:27,384 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-13 06:50:27,385 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-13 06:50:27,386 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-13 06:50:27,386 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-13 06:50:27,387 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-13 06:50:27,388 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-13 06:50:27,388 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-13 06:50:27,388 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-13 06:50:27,389 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-13 06:50:27,389 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-13 06:50:27,390 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-13 06:50:27,390 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2018-07-13 06:50:27,404 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-13 06:50:27,405 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-13 06:50:27,406 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-13 06:50:27,406 INFO L133 SettingsManager]: * Rewrite not-equals=true [2018-07-13 06:50:27,406 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-13 06:50:27,406 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2018-07-13 06:50:27,406 INFO L133 SettingsManager]: * Use SBE=true [2018-07-13 06:50:27,406 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-07-13 06:50:27,407 INFO L133 SettingsManager]: * Use old map elimination=false [2018-07-13 06:50:27,407 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-07-13 06:50:27,407 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2018-07-13 06:50:27,407 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-07-13 06:50:27,407 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-07-13 06:50:27,407 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2018-07-13 06:50:27,408 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2018-07-13 06:50:27,408 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-13 06:50:27,408 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-07-13 06:50:27,408 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-13 06:50:27,408 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-13 06:50:27,408 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-07-13 06:50:27,409 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2018-07-13 06:50:27,409 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-13 06:50:27,409 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-13 06:50:27,409 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-07-13 06:50:27,409 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2018-07-13 06:50:27,409 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-13 06:50:27,410 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-07-13 06:50:27,410 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-13 06:50:27,410 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-13 06:50:27,435 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-13 06:50:27,448 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-13 06:50:27,452 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-07-13 06:50:27,453 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-13 06:50:27,453 INFO L276 PluginConnector]: CDTParser initialized [2018-07-13 06:50:27,454 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2018-07-13 06:50:27,769 INFO L220 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/BenchExec_run_Zdrr6Q/tmp/5423c101ba144f15b22b17909addb7e2/FLAG9c885efa3 !SESSION 2018-07-13 06:50:25.235 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_144 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox/benchmark/theBenchmark.c Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox/tmp/BenchExec_run_Zdrr6Q/tmp -i /export/starexec/sandbox/benchmark/theBenchmark.c !ENTRY org.eclipse.cdt.core 1 0 2018-07-13 06:50:27.816 !MESSAGE Indexed 'FLAG9c885efa3' (0 sources, 0 headers) in 0.002 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) [2018-07-13 06:50:27,895 INFO L276 CDTParser]: Found 1 translation units. [2018-07-13 06:50:27,896 INFO L158 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2018-07-13 06:50:27,903 INFO L324 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/BenchExec_run_Zdrr6Q/tmp/5423c101ba144f15b22b17909addb7e2/FLAG9c885efa3 [2018-07-13 06:50:27,933 INFO L332 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/BenchExec_run_Zdrr6Q/tmp/5423c101ba144f15b22b17909addb7e2 [2018-07-13 06:50:27,945 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-13 06:50:27,946 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2018-07-13 06:50:27,947 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-13 06:50:27,947 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-13 06:50:27,954 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-13 06:50:27,955 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.07 06:50:27" (1/1) ... popout

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

job log

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actions

all output return to C 88007