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/RanFile050.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 12:14:05,570 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 12:14:05,576 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 12:14:05,591 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 12:14:05,592 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 12:14:05,593 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 12:14:05,595 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 12:14:05,597 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 12:14:05,598 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 12:14:05,599 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 12:14:05,601 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 12:14:05,601 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 12:14:05,601 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 12:14:05,603 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 12:14:05,604 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 12:14:05,605 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 12:14:05,606 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 12:14:05,606 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 12:14:05,608 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 12:14:05,610 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 12:14:05,612 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 12:14:05,613 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 12:14:05,614 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 12:14:05,615 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 12:14:05,618 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 12:14:05,618 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 12:14:05,619 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 12:14:05,620 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 12:14:05,620 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 12:14:05,621 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 12:14:05,622 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 12:14:05,622 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 12:14:05,623 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 12:14:05,624 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 12:14:05,625 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 12:14:05,625 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 12:14:05,626 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 12:14:05,626 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 12:14:05,627 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 12:14:05,628 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 12:14:05,629 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 12:14:05,629 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 12:14:05,648 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-05 12:14:05,649 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-05 12:14:05,650 INFO L136 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-08-05 12:14:05,650 INFO L138 SettingsManager]: * Show backtranslation warnings=false [2019-08-05 12:14:05,651 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-08-05 12:14:05,651 INFO L138 SettingsManager]: * User list type=DISABLED [2019-08-05 12:14:05,651 INFO L138 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-08-05 12:14:05,651 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-08-05 12:14:05,651 INFO L138 SettingsManager]: * Explicit value domain=true [2019-08-05 12:14:05,652 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-08-05 12:14:05,652 INFO L138 SettingsManager]: * Octagon Domain=false [2019-08-05 12:14:05,652 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-08-05 12:14:05,652 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-08-05 12:14:05,652 INFO L138 SettingsManager]: * Interval Domain=false [2019-08-05 12:14:05,655 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-05 12:14:05,655 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-05 12:14:05,655 INFO L138 SettingsManager]: * Use SBE=true [2019-08-05 12:14:05,655 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-05 12:14:05,656 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-05 12:14:05,656 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-05 12:14:05,656 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-05 12:14:05,656 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-05 12:14:05,656 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-05 12:14:05,657 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-05 12:14:05,657 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-05 12:14:05,657 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-05 12:14:05,657 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-05 12:14:05,657 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-05 12:14:05,658 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-05 12:14:05,658 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-05 12:14:05,658 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-05 12:14:05,659 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-05 12:14:05,659 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-05 12:14:05,659 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-05 12:14:05,659 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-05 12:14:05,659 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-08-05 12:14:05,660 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-05 12:14:05,660 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-05 12:14:05,660 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-05 12:14:05,660 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-08-05 12:14:05,715 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 12:14:05,729 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 12:14:05,732 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 12:14:05,734 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 12:14:05,735 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 12:14:05,735 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile050.bpl [2019-08-05 12:14:05,736 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile050.bpl' [2019-08-05 12:14:05,780 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 12:14:05,782 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-05 12:14:05,783 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-08-05 12:14:05,783 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-08-05 12:14:05,783 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-08-05 12:14:05,801 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "RanFile050.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:05" (1/1) ... [2019-08-05 12:14:05,813 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "RanFile050.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:05" (1/1) ... [2019-08-05 12:14:05,820 WARN L165 Inliner]: Program contained no entry procedure! [2019-08-05 12:14:05,820 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-08-05 12:14:05,821 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-08-05 12:14:05,823 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-08-05 12:14:05,824 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 12:14:05,824 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 12:14:05,824 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 12:14:05,835 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "RanFile050.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:05" (1/1) ... [2019-08-05 12:14:05,836 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "RanFile050.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:05" (1/1) ... [2019-08-05 12:14:05,840 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "RanFile050.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:05" (1/1) ... [2019-08-05 12:14:05,840 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "RanFile050.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:05" (1/1) ... [2019-08-05 12:14:05,854 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "RanFile050.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:05" (1/1) ... [2019-08-05 12:14:05,872 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "RanFile050.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:05" (1/1) ... [2019-08-05 12:14:05,874 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "RanFile050.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:05" (1/1) ... [2019-08-05 12:14:05,884 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 12:14:05,884 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 12:14:05,885 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 12:14:05,885 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 12:14:05,886 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "RanFile050.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:14:05" (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 12:14:05,966 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-05 12:14:05,966 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-05 12:14:05,966 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-05 12:14:06,747 INFO L275 CfgBuilder]: Using library mode [2019-08-05 12:14:06,748 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-05 12:14:06,749 INFO L202 PluginConnector]: Adding new model RanFile050.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:14:06 BoogieIcfgContainer [2019-08-05 12:14:06,749 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 12:14:06,750 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-08-05 12:14:06,750 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-08-05 12:14:06,751 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-08-05 12:14:06,752 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "RanFile050.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:14:06" (1/1) ... [2019-08-05 12:14:06,782 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2019-08-05 12:14:06,977 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-08-05 12:14:07,001 INFO L272 AbstractInterpreter]: Visited 63 different actions 63 times. Never merged. Never widened. Performed 159 root evaluator evaluations with a maximum evaluation depth of 9. Performed 159 inverse root evaluator evaluations with a maximum inverse evaluation depth of 9. Found 27 fixpoints after 27 different actions. Largest state had 0 variables. [2019-08-05 12:14:07,002 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-08-05 12:14:07,005 INFO L168 Benchmark]: Toolchain (without parser) took 1221.75 ms. Allocated memory is still 133.7 MB. Free memory was 106.0 MB in the beginning and 71.8 MB in the end (delta: 34.2 MB). Peak memory consumption was 34.2 MB. Max. memory is 7.1 GB. [2019-08-05 12:14:07,006 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.20 ms. Allocated memory is still 133.7 MB. Free memory was 107.5 MB in the beginning and 107.3 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-05 12:14:07,008 INFO L168 Benchmark]: Boogie Procedure Inliner took 40.38 ms. Allocated memory is still 133.7 MB. Free memory was 105.8 MB in the beginning and 104.0 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. [2019-08-05 12:14:07,009 INFO L168 Benchmark]: Boogie Preprocessor took 60.29 ms. Allocated memory is still 133.7 MB. Free memory was 104.0 MB in the beginning and 102.5 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 7.1 GB. [2019-08-05 12:14:07,011 INFO L168 Benchmark]: RCFGBuilder took 865.17 ms. Allocated memory is still 133.7 MB. Free memory was 102.5 MB in the beginning and 83.3 MB in the end (delta: 19.2 MB). Peak memory consumption was 19.2 MB. Max. memory is 7.1 GB. [2019-08-05 12:14:07,012 INFO L168 Benchmark]: Abstract Interpretation took 251.86 ms. Allocated memory is still 133.7 MB. Free memory was 83.1 MB in the beginning and 71.8 MB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 7.1 GB. [2019-08-05 12:14:07,018 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 0.20 ms. Allocated memory is still 133.7 MB. Free memory was 107.5 MB in the beginning and 107.3 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 40.38 ms. Allocated memory is still 133.7 MB. Free memory was 105.8 MB in the beginning and 104.0 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 60.29 ms. Allocated memory is still 133.7 MB. Free memory was 104.0 MB in the beginning and 102.5 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 865.17 ms. Allocated memory is still 133.7 MB. Free memory was 102.5 MB in the beginning and 83.3 MB in the end (delta: 19.2 MB). Peak memory consumption was 19.2 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 251.86 ms. Allocated memory is still 133.7 MB. Free memory was 83.1 MB in the beginning and 71.8 MB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - UnprovableResult [Line: 96]: 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] emntcyx := emntcyx + oesehyb + 22 + 10; [L10] COND FALSE !(emntcyx < vuiiwzs + oesehyb + 41 + qrrswwv + 100 && emntcyx > oesehyb + 87 - qrrswwv - qrrswwv) [L15] COND FALSE !(emntcyx < qrrswwv - oesehyb - qrrswwv + emntcyx) [L23] vuiiwzs := vuiiwzs + zjwdcwa + 64 + zjwdcwa; [L24] COND TRUE qrrswwv < vuiiwzs - zjwdcwa || vuiiwzs < 90 + 82 + 17 + vuiiwzs - vuiiwzs [L29] COND FALSE !(zjwdcwa < 75 + vuiiwzs + 9 + 44 + 100 && emntcyx > emntcyx - qrrswwv - emntcyx) [L38] COND FALSE !(vuiiwzs < qrrswwv + 6 + 57 + 49 + oesehyb + 100) [L43] COND FALSE !(vuiiwzs < qrrswwv + 51 + 100 && zjwdcwa < 43 - 26 - 16 - qrrswwv) [L52] COND FALSE !(qrrswwv < vuiiwzs + oesehyb + 20 + vuiiwzs + zjwdcwa + 100 || qrrswwv > 28 + 24 + 41 - qrrswwv + vuiiwzs) [L57] COND FALSE !(zjwdcwa > 47 - 54 && vuiiwzs < oesehyb - oesehyb) [L65] qrrswwv := qrrswwv + 34; [L67] zjwdcwa := zjwdcwa + 64 + oesehyb + 50; [L68] COND FALSE !(vuiiwzs < emntcyx + 56 + 100) [L74] COND TRUE zjwdcwa < 83 - qrrswwv + 30 + 30 [L75] qrrswwv := qrrswwv + 43 + qrrswwv + qrrswwv + vuiiwzs; [L76] COND FALSE !(vuiiwzs < emntcyx + 66 + 100) [L86] COND FALSE !(qrrswwv < zjwdcwa + 33 + oesehyb + 96 + 100) [L96] assert zjwdcwa < 99 + 34 + emntcyx + 35 + emntcyx || zjwdcwa > 97 - 2 - emntcyx + emntcyx - qrrswwv; - UnprovableResult [Line: 97]: 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] emntcyx := emntcyx + oesehyb + 22 + 10; [L10] COND FALSE !(emntcyx < vuiiwzs + oesehyb + 41 + qrrswwv + 100 && emntcyx > oesehyb + 87 - qrrswwv - qrrswwv) [L15] COND FALSE !(emntcyx < qrrswwv - oesehyb - qrrswwv + emntcyx) [L23] vuiiwzs := vuiiwzs + zjwdcwa + 64 + zjwdcwa; [L24] COND TRUE qrrswwv < vuiiwzs - zjwdcwa || vuiiwzs < 90 + 82 + 17 + vuiiwzs - vuiiwzs [L29] COND FALSE !(zjwdcwa < 75 + vuiiwzs + 9 + 44 + 100 && emntcyx > emntcyx - qrrswwv - emntcyx) [L38] COND FALSE !(vuiiwzs < qrrswwv + 6 + 57 + 49 + oesehyb + 100) [L43] COND FALSE !(vuiiwzs < qrrswwv + 51 + 100 && zjwdcwa < 43 - 26 - 16 - qrrswwv) [L52] COND FALSE !(qrrswwv < vuiiwzs + oesehyb + 20 + vuiiwzs + zjwdcwa + 100 || qrrswwv > 28 + 24 + 41 - qrrswwv + vuiiwzs) [L57] COND FALSE !(zjwdcwa > 47 - 54 && vuiiwzs < oesehyb - oesehyb) [L65] qrrswwv := qrrswwv + 34; [L67] zjwdcwa := zjwdcwa + 64 + oesehyb + 50; [L68] COND FALSE !(vuiiwzs < emntcyx + 56 + 100) [L74] COND TRUE zjwdcwa < 83 - qrrswwv + 30 + 30 [L75] qrrswwv := qrrswwv + 43 + qrrswwv + qrrswwv + vuiiwzs; [L76] COND FALSE !(vuiiwzs < emntcyx + 66 + 100) [L86] COND FALSE !(qrrswwv < zjwdcwa + 33 + oesehyb + 96 + 100) [L96] assert zjwdcwa < 99 + 34 + emntcyx + 35 + emntcyx || zjwdcwa > 97 - 2 - emntcyx + emntcyx - qrrswwv; [L97] assert emntcyx > 6 - emntcyx - 19 + oesehyb; - UnprovableResult [Line: 98]: 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] emntcyx := emntcyx + oesehyb + 22 + 10; [L10] COND FALSE !(emntcyx < vuiiwzs + oesehyb + 41 + qrrswwv + 100 && emntcyx > oesehyb + 87 - qrrswwv - qrrswwv) [L15] COND FALSE !(emntcyx < qrrswwv - oesehyb - qrrswwv + emntcyx) [L23] vuiiwzs := vuiiwzs + zjwdcwa + 64 + zjwdcwa; [L24] COND TRUE qrrswwv < vuiiwzs - zjwdcwa || vuiiwzs < 90 + 82 + 17 + vuiiwzs - vuiiwzs [L29] COND FALSE !(zjwdcwa < 75 + vuiiwzs + 9 + 44 + 100 && emntcyx > emntcyx - qrrswwv - emntcyx) [L38] COND FALSE !(vuiiwzs < qrrswwv + 6 + 57 + 49 + oesehyb + 100) [L43] COND FALSE !(vuiiwzs < qrrswwv + 51 + 100 && zjwdcwa < 43 - 26 - 16 - qrrswwv) [L52] COND FALSE !(qrrswwv < vuiiwzs + oesehyb + 20 + vuiiwzs + zjwdcwa + 100 || qrrswwv > 28 + 24 + 41 - qrrswwv + vuiiwzs) [L57] COND FALSE !(zjwdcwa > 47 - 54 && vuiiwzs < oesehyb - oesehyb) [L65] qrrswwv := qrrswwv + 34; [L67] zjwdcwa := zjwdcwa + 64 + oesehyb + 50; [L68] COND FALSE !(vuiiwzs < emntcyx + 56 + 100) [L74] COND TRUE zjwdcwa < 83 - qrrswwv + 30 + 30 [L75] qrrswwv := qrrswwv + 43 + qrrswwv + qrrswwv + vuiiwzs; [L76] COND FALSE !(vuiiwzs < emntcyx + 66 + 100) [L86] COND FALSE !(qrrswwv < zjwdcwa + 33 + oesehyb + 96 + 100) [L96] assert zjwdcwa < 99 + 34 + emntcyx + 35 + emntcyx || zjwdcwa > 97 - 2 - emntcyx + emntcyx - qrrswwv; [L97] assert emntcyx > 6 - emntcyx - 19 + oesehyb; [L98] assert emntcyx < oesehyb + emntcyx - 20 || qrrswwv > 46 + 69 + zjwdcwa + 52 + zjwdcwa; RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...