java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationInline.xml -s ../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_exp_cong.epf -i ../../../trunk/examples/programs/random/RanFile024.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 12:14:10,252 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 12:14:10,254 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 12:14:10,266 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 12:14:10,267 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 12:14:10,268 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 12:14:10,270 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 12:14:10,272 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 12:14:10,274 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 12:14:10,275 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 12:14:10,276 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 12:14:10,276 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 12:14:10,277 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 12:14:10,278 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 12:14:10,279 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 12:14:10,281 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 12:14:10,282 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 12:14:10,283 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 12:14:10,285 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 12:14:10,288 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 12:14:10,290 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 12:14:10,291 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 12:14:10,293 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 12:14:10,294 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 12:14:10,297 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 12:14:10,297 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 12:14:10,298 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 12:14:10,299 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 12:14:10,299 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 12:14:10,300 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 12:14:10,301 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 12:14:10,302 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 12:14:10,303 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 12:14:10,304 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 12:14:10,305 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 12:14:10,305 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 12:14:10,306 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 12:14:10,307 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 12:14:10,307 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 12:14:10,308 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 12:14:10,309 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 12:14:10,310 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_exp_cong.epf [2019-08-05 12:14:10,324 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-05 12:14:10,324 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-05 12:14:10,325 INFO L136 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-08-05 12:14:10,325 INFO L138 SettingsManager]: * Show backtranslation warnings=false [2019-08-05 12:14:10,326 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-08-05 12:14:10,326 INFO L138 SettingsManager]: * User list type=DISABLED [2019-08-05 12:14:10,326 INFO L138 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-08-05 12:14:10,327 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-08-05 12:14:10,327 INFO L138 SettingsManager]: * Explicit value domain=true [2019-08-05 12:14:10,327 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-08-05 12:14:10,327 INFO L138 SettingsManager]: * Octagon Domain=false [2019-08-05 12:14:10,328 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-08-05 12:14:10,328 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-08-05 12:14:10,328 INFO L138 SettingsManager]: * Interval Domain=false [2019-08-05 12:14:10,329 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-05 12:14:10,329 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-05 12:14:10,330 INFO L138 SettingsManager]: * Use SBE=true [2019-08-05 12:14:10,330 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-05 12:14:10,330 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-05 12:14:10,330 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-05 12:14:10,331 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-05 12:14:10,331 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-05 12:14:10,331 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-05 12:14:10,331 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-05 12:14:10,331 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-05 12:14:10,332 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-05 12:14:10,332 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-05 12:14:10,332 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-05 12:14:10,332 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-05 12:14:10,332 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-05 12:14:10,333 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-05 12:14:10,333 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-05 12:14:10,333 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-05 12:14:10,333 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-05 12:14:10,333 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-05 12:14:10,334 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-08-05 12:14:10,334 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-05 12:14:10,334 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-05 12:14:10,334 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-05 12:14:10,334 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-08-05 12:14:10,364 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 12:14:10,378 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 12:14:10,381 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 12:14:10,382 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 12:14:10,383 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 12:14:10,383 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile024.bpl [2019-08-05 12:14:10,384 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile024.bpl' [2019-08-05 12:14:10,437 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 12:14:10,439 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-05 12:14:10,439 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-08-05 12:14:10,439 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-08-05 12:14:10,440 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-08-05 12:14:10,455 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "RanFile024.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:10" (1/1) ... [2019-08-05 12:14:10,467 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "RanFile024.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:10" (1/1) ... [2019-08-05 12:14:10,474 WARN L165 Inliner]: Program contained no entry procedure! [2019-08-05 12:14:10,474 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-08-05 12:14:10,475 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-08-05 12:14:10,477 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-08-05 12:14:10,477 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 12:14:10,478 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 12:14:10,478 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 12:14:10,488 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "RanFile024.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:10" (1/1) ... [2019-08-05 12:14:10,489 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "RanFile024.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:10" (1/1) ... [2019-08-05 12:14:10,490 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "RanFile024.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:10" (1/1) ... [2019-08-05 12:14:10,491 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "RanFile024.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:10" (1/1) ... [2019-08-05 12:14:10,504 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "RanFile024.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:10" (1/1) ... [2019-08-05 12:14:10,516 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "RanFile024.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:10" (1/1) ... [2019-08-05 12:14:10,520 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "RanFile024.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:10" (1/1) ... [2019-08-05 12:14:10,522 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 12:14:10,525 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 12:14:10,526 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 12:14:10,526 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 12:14:10,527 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "RanFile024.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:10" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-05 12:14:10,595 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-05 12:14:10,596 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-05 12:14:10,596 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-05 12:14:11,016 INFO L275 CfgBuilder]: Using library mode [2019-08-05 12:14:11,017 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-05 12:14:11,018 INFO L202 PluginConnector]: Adding new model RanFile024.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:14:11 BoogieIcfgContainer [2019-08-05 12:14:11,018 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 12:14:11,019 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-08-05 12:14:11,019 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-08-05 12:14:11,020 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-08-05 12:14:11,021 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "RanFile024.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:14:11" (1/1) ... [2019-08-05 12:14:11,053 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2019-08-05 12:14:11,257 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-08-05 12:14:11,298 INFO L272 AbstractInterpreter]: Visited 29 different actions 31 times. Merged at 1 different actions 1 times. Never widened. Performed 108 root evaluator evaluations with a maximum evaluation depth of 9. Performed 108 inverse root evaluator evaluations with a maximum inverse evaluation depth of 9. Found 11 fixpoints after 10 different actions. Largest state had 0 variables. [2019-08-05 12:14:11,299 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-08-05 12:14:11,301 INFO L168 Benchmark]: Toolchain (without parser) took 861.94 ms. Allocated memory is still 133.2 MB. Free memory was 106.9 MB in the beginning and 81.2 MB in the end (delta: 25.7 MB). Peak memory consumption was 25.7 MB. Max. memory is 7.1 GB. [2019-08-05 12:14:11,303 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 133.2 MB. Free memory was 108.4 MB in the beginning and 108.2 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-05 12:14:11,304 INFO L168 Benchmark]: Boogie Procedure Inliner took 37.70 ms. Allocated memory is still 133.2 MB. Free memory was 106.9 MB in the beginning and 105.0 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB. [2019-08-05 12:14:11,305 INFO L168 Benchmark]: Boogie Preprocessor took 44.48 ms. Allocated memory is still 133.2 MB. Free memory was 105.0 MB in the beginning and 103.8 MB in the end (delta: 1.1 MB). Peak memory consumption was 1.1 MB. Max. memory is 7.1 GB. [2019-08-05 12:14:11,306 INFO L168 Benchmark]: RCFGBuilder took 493.30 ms. Allocated memory is still 133.2 MB. Free memory was 103.6 MB in the beginning and 90.3 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 7.1 GB. [2019-08-05 12:14:11,308 INFO L168 Benchmark]: Abstract Interpretation took 279.38 ms. Allocated memory is still 133.2 MB. Free memory was 90.1 MB in the beginning and 81.2 MB in the end (delta: 8.9 MB). Peak memory consumption was 8.9 MB. Max. memory is 7.1 GB. [2019-08-05 12:14:11,313 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 133.2 MB. Free memory was 108.4 MB in the beginning and 108.2 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 37.70 ms. Allocated memory is still 133.2 MB. Free memory was 106.9 MB in the beginning and 105.0 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 44.48 ms. Allocated memory is still 133.2 MB. Free memory was 105.0 MB in the beginning and 103.8 MB in the end (delta: 1.1 MB). Peak memory consumption was 1.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 493.30 ms. Allocated memory is still 133.2 MB. Free memory was 103.6 MB in the beginning and 90.3 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 279.38 ms. Allocated memory is still 133.2 MB. Free memory was 90.1 MB in the beginning and 81.2 MB in the end (delta: 8.9 MB). Peak memory consumption was 8.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - UnprovableResult [Line: 56]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: abstract domain could reach this error location. Possible FailurePath: [L9] qrrswwv := qrrswwv + 19 + 37 + emntcyx + 36; [L10] COND TRUE vuiiwzs > qrrswwv - 31 + emntcyx - 57 && zjwdcwa < 31 - vuiiwzs + zjwdcwa [L11] vuiiwzs := vuiiwzs + 63 + emntcyx; [L14] COND TRUE qrrswwv > vuiiwzs + emntcyx + 57 - 10 || zjwdcwa > vuiiwzs - oesehyb [L15] vuiiwzs := vuiiwzs + 12; [L16] emntcyx := emntcyx + 52 + qrrswwv; [L21] COND FALSE !(qrrswwv < zjwdcwa + 73 + 20 + qrrswwv + 100) [L24] COND FALSE !(vuiiwzs < emntcyx + qrrswwv + 9 + 22 + vuiiwzs + 100 || zjwdcwa > 79 - zjwdcwa + qrrswwv - vuiiwzs) [L28] COND TRUE qrrswwv > oesehyb - 30 [L34] COND FALSE !(zjwdcwa < 64 + 33 + 39 + 56 + 100 || qrrswwv < 94 + 71 - 10 + oesehyb + 57) [L37] COND FALSE !(qrrswwv < qrrswwv + zjwdcwa + 20 + 100) [L40] COND FALSE !(vuiiwzs < 62 + vuiiwzs + 34 + emntcyx + emntcyx + 100) [L43] COND TRUE zjwdcwa < 43 - vuiiwzs && emntcyx > 79 - 67 - 9 + qrrswwv - vuiiwzs [L44] emntcyx := emntcyx + 81 + 29 + 33 + vuiiwzs; [L45] zjwdcwa := zjwdcwa + emntcyx; [L50] vuiiwzs := vuiiwzs + 22 + emntcyx; [L51] COND TRUE vuiiwzs > zjwdcwa - 41 - oesehyb - zjwdcwa + oesehyb [L52] emntcyx := emntcyx + oesehyb + 24; [L56] assert zjwdcwa < 29 - emntcyx - emntcyx && qrrswwv < emntcyx + 87 - 4 + 0; - UnprovableResult [Line: 57]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: abstract domain could reach this error location. Possible FailurePath: [L9] qrrswwv := qrrswwv + 19 + 37 + emntcyx + 36; [L10] COND TRUE vuiiwzs > qrrswwv - 31 + emntcyx - 57 && zjwdcwa < 31 - vuiiwzs + zjwdcwa [L11] vuiiwzs := vuiiwzs + 63 + emntcyx; [L14] COND TRUE qrrswwv > vuiiwzs + emntcyx + 57 - 10 || zjwdcwa > vuiiwzs - oesehyb [L15] vuiiwzs := vuiiwzs + 12; [L16] emntcyx := emntcyx + 52 + qrrswwv; [L21] COND FALSE !(qrrswwv < zjwdcwa + 73 + 20 + qrrswwv + 100) [L24] COND FALSE !(vuiiwzs < emntcyx + qrrswwv + 9 + 22 + vuiiwzs + 100 || zjwdcwa > 79 - zjwdcwa + qrrswwv - vuiiwzs) [L28] COND TRUE qrrswwv > oesehyb - 30 [L34] COND FALSE !(zjwdcwa < 64 + 33 + 39 + 56 + 100 || qrrswwv < 94 + 71 - 10 + oesehyb + 57) [L37] COND FALSE !(qrrswwv < qrrswwv + zjwdcwa + 20 + 100) [L40] COND FALSE !(vuiiwzs < 62 + vuiiwzs + 34 + emntcyx + emntcyx + 100) [L43] COND TRUE zjwdcwa < 43 - vuiiwzs && emntcyx > 79 - 67 - 9 + qrrswwv - vuiiwzs [L44] emntcyx := emntcyx + 81 + 29 + 33 + vuiiwzs; [L45] zjwdcwa := zjwdcwa + emntcyx; [L50] vuiiwzs := vuiiwzs + 22 + emntcyx; [L51] COND TRUE vuiiwzs > zjwdcwa - 41 - oesehyb - zjwdcwa + oesehyb [L52] emntcyx := emntcyx + oesehyb + 24; [L56] assert zjwdcwa < 29 - emntcyx - emntcyx && qrrswwv < emntcyx + 87 - 4 + 0; [L57] assert emntcyx > vuiiwzs + qrrswwv - 3 && zjwdcwa < vuiiwzs + oesehyb - 59 + zjwdcwa; - UnprovableResult [Line: 58]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: abstract domain could reach this error location. Possible FailurePath: [L9] qrrswwv := qrrswwv + 19 + 37 + emntcyx + 36; [L10] COND TRUE vuiiwzs > qrrswwv - 31 + emntcyx - 57 && zjwdcwa < 31 - vuiiwzs + zjwdcwa [L11] vuiiwzs := vuiiwzs + 63 + emntcyx; [L14] COND TRUE qrrswwv > vuiiwzs + emntcyx + 57 - 10 || zjwdcwa > vuiiwzs - oesehyb [L15] vuiiwzs := vuiiwzs + 12; [L16] emntcyx := emntcyx + 52 + qrrswwv; [L21] COND FALSE !(qrrswwv < zjwdcwa + 73 + 20 + qrrswwv + 100) [L24] COND FALSE !(vuiiwzs < emntcyx + qrrswwv + 9 + 22 + vuiiwzs + 100 || zjwdcwa > 79 - zjwdcwa + qrrswwv - vuiiwzs) [L28] COND TRUE qrrswwv > oesehyb - 30 [L34] COND FALSE !(zjwdcwa < 64 + 33 + 39 + 56 + 100 || qrrswwv < 94 + 71 - 10 + oesehyb + 57) [L37] COND FALSE !(qrrswwv < qrrswwv + zjwdcwa + 20 + 100) [L40] COND FALSE !(vuiiwzs < 62 + vuiiwzs + 34 + emntcyx + emntcyx + 100) [L43] COND TRUE zjwdcwa < 43 - vuiiwzs && emntcyx > 79 - 67 - 9 + qrrswwv - vuiiwzs [L44] emntcyx := emntcyx + 81 + 29 + 33 + vuiiwzs; [L45] zjwdcwa := zjwdcwa + emntcyx; [L50] vuiiwzs := vuiiwzs + 22 + emntcyx; [L51] COND TRUE vuiiwzs > zjwdcwa - 41 - oesehyb - zjwdcwa + oesehyb [L52] emntcyx := emntcyx + oesehyb + 24; [L56] assert zjwdcwa < 29 - emntcyx - emntcyx && qrrswwv < emntcyx + 87 - 4 + 0; [L57] assert emntcyx > vuiiwzs + qrrswwv - 3 && zjwdcwa < vuiiwzs + oesehyb - 59 + zjwdcwa; [L58] assert qrrswwv < 81 + zjwdcwa - 81 + 68 - 29 && vuiiwzs > 69 + 8 + zjwdcwa - vuiiwzs; RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...