details

property	value
status	complete
benchmark	Division_false-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n058.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	UltimateAutomizer
configuration	default
runtime (wallclock)	4.48787999153 seconds
cpu usage	9.981988152
max memory	3.7343232E8

stage attributes

key	value
output-size	23701
starexec-result	MAYBE

output

/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.c /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- This is Ultimate 0.1.23-873feed-m [2018-07-13 07:24:57,975 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-13 07:24:57,977 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-13 07:24:57,988 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-13 07:24:57,988 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-13 07:24:57,989 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-13 07:24:57,990 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-13 07:24:57,992 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-13 07:24:57,993 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-13 07:24:57,994 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-13 07:24:57,995 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-13 07:24:57,995 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-13 07:24:57,996 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-13 07:24:57,996 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-13 07:24:57,997 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-13 07:24:57,998 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-13 07:24:57,999 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-13 07:24:58,000 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-13 07:24:58,002 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-13 07:24:58,004 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-13 07:24:58,004 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-13 07:24:58,005 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-13 07:24:58,007 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-13 07:24:58,008 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-13 07:24:58,008 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-13 07:24:58,009 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-13 07:24:58,010 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-13 07:24:58,010 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-13 07:24:58,011 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-13 07:24:58,012 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-13 07:24:58,012 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-13 07:24:58,013 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-13 07:24:58,013 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-13 07:24:58,013 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-13 07:24:58,014 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-13 07:24:58,014 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-13 07:24:58,015 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2018-07-13 07:24:58,029 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-13 07:24:58,029 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-13 07:24:58,030 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-13 07:24:58,030 INFO L133 SettingsManager]: * Rewrite not-equals=true [2018-07-13 07:24:58,030 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-13 07:24:58,030 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2018-07-13 07:24:58,031 INFO L133 SettingsManager]: * Use SBE=true [2018-07-13 07:24:58,031 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-07-13 07:24:58,031 INFO L133 SettingsManager]: * Use old map elimination=false [2018-07-13 07:24:58,031 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-07-13 07:24:58,031 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2018-07-13 07:24:58,032 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-07-13 07:24:58,032 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-07-13 07:24:58,032 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2018-07-13 07:24:58,032 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2018-07-13 07:24:58,032 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-13 07:24:58,033 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-07-13 07:24:58,033 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-13 07:24:58,033 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-13 07:24:58,033 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-07-13 07:24:58,033 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2018-07-13 07:24:58,033 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-13 07:24:58,034 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-13 07:24:58,034 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-07-13 07:24:58,034 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2018-07-13 07:24:58,034 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-13 07:24:58,034 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-07-13 07:24:58,035 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-13 07:24:58,035 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-13 07:24:58,060 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-13 07:24:58,073 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-13 07:24:58,077 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-07-13 07:24:58,078 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-13 07:24:58,078 INFO L276 PluginConnector]: CDTParser initialized [2018-07-13 07:24:58,079 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2018-07-13 07:24:58,400 INFO L220 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/BenchExec_run_iVXwzo/tmp/408abfcda5dd4b7c9bddb1fef21dd51d/FLAGd4095d06f !SESSION 2018-07-13 07:24:55.533 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_144 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox2/benchmark/theBenchmark.c Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox2/tmp/BenchExec_run_iVXwzo/tmp -i /export/starexec/sandbox2/benchmark/theBenchmark.c !ENTRY org.eclipse.cdt.core 1 0 2018-07-13 07:24:58.440 !MESSAGE Indexed 'FLAGd4095d06f' (0 sources, 0 headers) in 0.002 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) [2018-07-13 07:24:58,535 INFO L276 CDTParser]: Found 1 translation units. [2018-07-13 07:24:58,536 INFO L158 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2018-07-13 07:24:58,543 INFO L324 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/BenchExec_run_iVXwzo/tmp/408abfcda5dd4b7c9bddb1fef21dd51d/FLAGd4095d06f [2018-07-13 07:24:58,563 INFO L332 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/BenchExec_run_iVXwzo/tmp/408abfcda5dd4b7c9bddb1fef21dd51d [2018-07-13 07:24:58,574 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-13 07:24:58,575 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2018-07-13 07:24:58,576 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-13 07:24:58,576 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-13 07:24:58,583 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-13 07:24:58,584 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.07 07:24:58" (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