details

property	value
status	complete
benchmark	ChenFlurMukhopadhyay-SAS2012-Ex3.03_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n143.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.11463 seconds
cpu usage	14.3818
user time	13.7844
system time	0.597385
max virtual memory	6.0654524E7
max residence set size	371932.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 05:36:25,433 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 05:36:25,435 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 05:36:25,446 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 05:36:25,446 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 05:36:25,447 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 05:36:25,448 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 05:36:25,450 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 05:36:25,451 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 05:36:25,452 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 05:36:25,453 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 05:36:25,453 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 05:36:25,454 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 05:36:25,455 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 05:36:25,456 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 05:36:25,457 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 05:36:25,457 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 05:36:25,459 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 05:36:25,461 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 05:36:25,463 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 05:36:25,464 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 05:36:25,465 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 05:36:25,467 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 05:36:25,467 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 05:36:25,467 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 05:36:25,468 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 05:36:25,468 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 05:36:25,469 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 05:36:25,469 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 05:36:25,470 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 05:36:25,471 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 05:36:25,472 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 05:36:25,473 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 05:36:25,473 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 05:36:25,473 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 05:36:25,474 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 05:36:25,474 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 05:36:25,475 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 05:36:25,475 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 05:36:25,476 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 05:36:25,490 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 05:36:25,490 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 05:36:25,491 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 05:36:25,491 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 05:36:25,492 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 05:36:25,492 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 05:36:25,492 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 05:36:25,492 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 05:36:25,492 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 05:36:25,492 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 05:36:25,493 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 05:36:25,493 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 05:36:25,493 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 05:36:25,493 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 05:36:25,493 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 05:36:25,493 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 05:36:25,494 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 05:36:25,494 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 05:36:25,494 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 05:36:25,494 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 05:36:25,494 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 05:36:25,495 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 05:36:25,495 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 05:36:25,495 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 05:36:25,495 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 05:36:25,495 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 05:36:25,495 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 05:36:25,496 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 05:36:25,496 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 05:36:25,522 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 05:36:25,535 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 05:36:25,539 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 05:36:25,540 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 05:36:25,540 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 05:36:25,541 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 05:36:25,609 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/7fae81af835b47008db408f159e83145/FLAG18bc4e0a0 !SESSION 2020-06-22 05:36:23.117 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_242 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox/benchmark/theBenchmark.c Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox/tmp -i /export/starexec/sandbox/benchmark/theBenchmark.c !ENTRY org.eclipse.cdt.core 1 0 2020-06-22 05:36:25.878 !MESSAGE Indexed 'FLAG18bc4e0a0' (0 sources, 0 headers) in 0.006 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) [2020-06-22 05:36:25,961 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 05:36:25,962 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 05:36:25,968 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/7fae81af835b47008db408f159e83145/FLAG18bc4e0a0 [2020-06-22 05:36:26,398 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/7fae81af835b47008db408f159e83145 [2020-06-22 05:36:26,409 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 05:36:26,411 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 05:36:26,412 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 05:36:26,412 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 05:36:26,415 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 05:36:26,416 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 05:36:26" (1/1) ... [2020-06-22 05:36:26,419 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d813ee3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 05:36:26, 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