details

property	value
status	complete
benchmark	WhileTrue_false-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n006.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	UltimateAutomizer
configuration	default
runtime (wallclock)	3.85598492622 seconds
cpu usage	9.133239751
max memory	3.73874688E8

stage attributes

key	value
output-size	22772
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 07:28:27,212 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-13 07:28:27,214 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-13 07:28:27,225 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-13 07:28:27,225 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-13 07:28:27,226 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-13 07:28:27,227 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-13 07:28:27,228 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-13 07:28:27,230 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-13 07:28:27,230 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-13 07:28:27,231 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-13 07:28:27,231 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-13 07:28:27,232 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-13 07:28:27,233 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-13 07:28:27,234 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-13 07:28:27,235 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-13 07:28:27,235 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-13 07:28:27,237 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-13 07:28:27,239 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-13 07:28:27,240 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-13 07:28:27,241 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-13 07:28:27,242 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-13 07:28:27,244 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-13 07:28:27,244 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-13 07:28:27,244 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-13 07:28:27,245 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-13 07:28:27,246 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-13 07:28:27,247 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-13 07:28:27,247 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-13 07:28:27,248 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-13 07:28:27,249 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-13 07:28:27,249 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-13 07:28:27,249 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-13 07:28:27,249 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-13 07:28:27,250 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-13 07:28:27,251 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-13 07:28:27,251 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2018-07-13 07:28:27,265 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-13 07:28:27,266 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-13 07:28:27,267 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-13 07:28:27,267 INFO L133 SettingsManager]: * Rewrite not-equals=true [2018-07-13 07:28:27,267 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-13 07:28:27,267 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2018-07-13 07:28:27,267 INFO L133 SettingsManager]: * Use SBE=true [2018-07-13 07:28:27,268 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-07-13 07:28:27,268 INFO L133 SettingsManager]: * Use old map elimination=false [2018-07-13 07:28:27,268 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-07-13 07:28:27,268 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2018-07-13 07:28:27,268 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-07-13 07:28:27,268 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-07-13 07:28:27,268 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2018-07-13 07:28:27,269 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2018-07-13 07:28:27,269 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-13 07:28:27,269 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-07-13 07:28:27,269 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-13 07:28:27,269 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-13 07:28:27,269 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-07-13 07:28:27,270 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2018-07-13 07:28:27,270 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-13 07:28:27,270 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-13 07:28:27,270 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-07-13 07:28:27,270 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2018-07-13 07:28:27,270 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-13 07:28:27,271 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-07-13 07:28:27,271 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-13 07:28:27,271 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-13 07:28:27,296 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-13 07:28:27,309 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-13 07:28:27,313 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-07-13 07:28:27,314 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-13 07:28:27,314 INFO L276 PluginConnector]: CDTParser initialized [2018-07-13 07:28:27,315 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c !SESSION 2018-07-13 07:28:25.128 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_144 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox/benchmark/theBenchmark.c Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox/tmp/BenchExec_run_xD4Slj/tmp -i /export/starexec/sandbox/benchmark/theBenchmark.c !ENTRY org.eclipse.cdt.core 1 0 2018-07-13 07:28:27.621 !MESSAGE Indexed 'FLAG51de96871' (0 sources, 0 headers) in 0.002 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) [2018-07-13 07:28:27,635 INFO L220 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/BenchExec_run_xD4Slj/tmp/7dfddc3ea5a34f4ca44c01ac28b84d74/FLAG51de96871 [2018-07-13 07:28:27,753 INFO L276 CDTParser]: Found 1 translation units. [2018-07-13 07:28:27,754 INFO L158 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2018-07-13 07:28:27,761 INFO L324 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/BenchExec_run_xD4Slj/tmp/7dfddc3ea5a34f4ca44c01ac28b84d74/FLAG51de96871 [2018-07-13 07:28:27,780 INFO L332 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/BenchExec_run_xD4Slj/tmp/7dfddc3ea5a34f4ca44c01ac28b84d74 [2018-07-13 07:28:27,791 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-13 07:28:27,792 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2018-07-13 07:28:27,793 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-13 07:28:27,793 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-13 07:28:27,800 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-13 07:28:27,801 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.07 07:28:27" (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