details

property	value
status	complete
benchmark	4BitCounterPointer_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n021.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	UltimateAutomizer
configuration	default
runtime (wallclock)	4.10312199593 seconds
cpu usage	8.99150589
max memory	3.7111808E8

stage attributes

key	value
output-size	23775
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 07:10:12,649 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-13 07:10:12,651 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-13 07:10:12,662 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-13 07:10:12,662 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-13 07:10:12,663 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-13 07:10:12,664 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-13 07:10:12,666 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-13 07:10:12,667 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-13 07:10:12,668 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-13 07:10:12,669 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-13 07:10:12,669 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-13 07:10:12,670 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-13 07:10:12,670 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-13 07:10:12,671 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-13 07:10:12,672 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-13 07:10:12,673 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-13 07:10:12,674 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-13 07:10:12,676 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-13 07:10:12,677 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-13 07:10:12,678 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-13 07:10:12,679 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-13 07:10:12,682 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-13 07:10:12,682 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-13 07:10:12,682 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-13 07:10:12,683 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-13 07:10:12,684 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-13 07:10:12,685 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-13 07:10:12,685 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-13 07:10:12,686 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-13 07:10:12,687 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-13 07:10:12,687 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-13 07:10:12,687 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-13 07:10:12,688 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-13 07:10:12,688 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-13 07:10:12,689 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-13 07:10:12,689 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2018-07-13 07:10:12,703 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-13 07:10:12,703 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-13 07:10:12,704 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-13 07:10:12,705 INFO L133 SettingsManager]: * Rewrite not-equals=true [2018-07-13 07:10:12,705 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-13 07:10:12,705 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2018-07-13 07:10:12,705 INFO L133 SettingsManager]: * Use SBE=true [2018-07-13 07:10:12,705 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-07-13 07:10:12,706 INFO L133 SettingsManager]: * Use old map elimination=false [2018-07-13 07:10:12,706 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-07-13 07:10:12,706 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2018-07-13 07:10:12,706 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-07-13 07:10:12,706 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-07-13 07:10:12,707 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2018-07-13 07:10:12,707 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2018-07-13 07:10:12,707 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-13 07:10:12,707 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-07-13 07:10:12,707 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-13 07:10:12,707 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-13 07:10:12,708 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-07-13 07:10:12,708 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2018-07-13 07:10:12,708 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-13 07:10:12,708 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-13 07:10:12,708 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-07-13 07:10:12,709 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2018-07-13 07:10:12,709 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-13 07:10:12,709 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-07-13 07:10:12,709 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-13 07:10:12,709 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-13 07:10:12,734 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-13 07:10:12,747 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-13 07:10:12,751 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-07-13 07:10:12,752 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-13 07:10:12,752 INFO L276 PluginConnector]: CDTParser initialized [2018-07-13 07:10:12,753 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2018-07-13 07:10:13,070 INFO L220 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/BenchExec_run_hqfB_U/tmp/26ca9c7681b04e69b02c57a71862adb0/FLAG93666a320 !SESSION 2018-07-13 07:10:10.578 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_144 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox/benchmark/theBenchmark.c Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox/tmp/BenchExec_run_hqfB_U/tmp -i /export/starexec/sandbox/benchmark/theBenchmark.c !ENTRY org.eclipse.cdt.core 1 0 2018-07-13 07:10:13.107 !MESSAGE Indexed 'FLAG93666a320' (0 sources, 0 headers) in 0.002 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) [2018-07-13 07:10:13,204 INFO L276 CDTParser]: Found 1 translation units. [2018-07-13 07:10:13,205 INFO L158 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2018-07-13 07:10:13,205 INFO L111 ultiparseSymbolTable]: Ignoring system include stdlib.h [2018-07-13 07:10:13,212 INFO L324 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/BenchExec_run_hqfB_U/tmp/26ca9c7681b04e69b02c57a71862adb0/FLAG93666a320 [2018-07-13 07:10:13,247 INFO L332 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/BenchExec_run_hqfB_U/tmp/26ca9c7681b04e69b02c57a71862adb0 [2018-07-13 07:10:13,258 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-13 07:10:13,259 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2018-07-13 07:10:13,260 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-13 07:10:13,260 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-13 07:10:13,266 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized popout

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

job log

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actions

all output return to C 88007