details

property	value
status	complete
benchmark	ChenFlurMukhopadhyay-SAS2012-Ex3.02_false-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n151.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	5.60591 seconds
cpu usage	11.6061
user time	11.1542
system time	0.451947
max virtual memory	6.02746E7
max residence set size	365336.0

stage attributes

key	value
starexec-result	NO

output

NO Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 03:51:43,457 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 03:51:43,459 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 03:51:43,470 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 03:51:43,470 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 03:51:43,471 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 03:51:43,472 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 03:51:43,474 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 03:51:43,475 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 03:51:43,476 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 03:51:43,477 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 03:51:43,477 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 03:51:43,478 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 03:51:43,479 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 03:51:43,480 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 03:51:43,480 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 03:51:43,481 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 03:51:43,483 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 03:51:43,485 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 03:51:43,486 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 03:51:43,487 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 03:51:43,488 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 03:51:43,490 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 03:51:43,490 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 03:51:43,491 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 03:51:43,491 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 03:51:43,492 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 03:51:43,493 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 03:51:43,493 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 03:51:43,493 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 03:51:43,494 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 03:51:43,495 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 03:51:43,496 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 03:51:43,496 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 03:51:43,497 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 03:51:43,497 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 03:51:43,497 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 03:51:43,498 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 03:51:43,499 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 03:51:43,499 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 03:51:43,513 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 03:51:43,513 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 03:51:43,514 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 03:51:43,515 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 03:51:43,515 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 03:51:43,515 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 03:51:43,515 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 03:51:43,515 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 03:51:43,516 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 03:51:43,516 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 03:51:43,516 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 03:51:43,516 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 03:51:43,516 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 03:51:43,516 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 03:51:43,517 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 03:51:43,517 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 03:51:43,517 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 03:51:43,517 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 03:51:43,517 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 03:51:43,517 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 03:51:43,518 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 03:51:43,518 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 03:51:43,518 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 03:51:43,518 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 03:51:43,518 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 03:51:43,518 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 03:51:43,519 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 03:51:43,519 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 03:51:43,519 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 03:51:43,544 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 03:51:43,557 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 03:51:43,561 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 03:51:43,562 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 03:51:43,563 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 03:51:43,563 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 03:51:43,641 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/fb4dd260c37649098b1dfb451eb642e4/FLAG84d990b52 !SESSION 2020-06-22 03:51:41.144 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_242 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox2/benchmark/theBenchmark.c Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox2/tmp -i /export/starexec/sandbox2/benchmark/theBenchmark.c !ENTRY org.eclipse.cdt.core 1 0 2020-06-22 03:51:43.922 !MESSAGE Indexed 'FLAG84d990b52' (0 sources, 0 headers) in 0.006 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) [2020-06-22 03:51:43,992 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 03:51:43,993 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 03:51:44,000 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/fb4dd260c37649098b1dfb451eb642e4/FLAG84d990b52 [2020-06-22 03:51:44,448 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/fb4dd260c37649098b1dfb451eb642e4 [2020-06-22 03:51:44,459 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 03:51:44,461 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 03:51:44,462 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 03:51:44,462 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 03:51:44,466 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 03:51:44,467 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 03:51:44" (1/1) ... [2020-06-22 03:51:44,470 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43c7ebea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 03:51:44, 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_Integer