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/RanFile078.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 12:13:49,417 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 12:13:49,419 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 12:13:49,435 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2019-08-05 12:13:49,493 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 12:13:49,514 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-05 12:13:49,514 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-05 12:13:49,515 INFO L136 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-08-05 12:13:49,515 INFO L138 SettingsManager]: * Show backtranslation warnings=false [2019-08-05 12:13:49,515 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-08-05 12:13:49,515 INFO L138 SettingsManager]: * User list type=DISABLED [2019-08-05 12:13:49,516 INFO L138 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-08-05 12:13:49,516 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-08-05 12:13:49,518 INFO L138 SettingsManager]: * Explicit value domain=true [2019-08-05 12:13:49,518 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-08-05 12:13:49,519 INFO L138 SettingsManager]: * Octagon Domain=false [2019-08-05 12:13:49,519 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-08-05 12:13:49,519 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-08-05 12:13:49,519 INFO L138 SettingsManager]: * Interval Domain=false [2019-08-05 12:13:49,520 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-05 12:13:49,522 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-05 12:13:49,522 INFO L138 SettingsManager]: * Use SBE=true [2019-08-05 12:13:49,522 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-05 12:13:49,522 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-05 12:13:49,523 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-05 12:13:49,523 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-05 12:13:49,523 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-05 12:13:49,523 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-05 12:13:49,523 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-05 12:13:49,524 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-05 12:13:49,524 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-05 12:13:49,524 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-05 12:13:49,524 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-05 12:13:49,525 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-05 12:13:49,525 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-05 12:13:49,525 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-05 12:13:49,525 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-05 12:13:49,526 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-05 12:13:49,526 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-05 12:13:49,527 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-05 12:13:49,527 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-08-05 12:13:49,527 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-05 12:13:49,527 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-05 12:13:49,527 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-05 12:13:49,528 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-08-05 12:13:49,578 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 12:13:49,593 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 12:13:49,597 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 12:13:49,599 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 12:13:49,599 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 12:13:49,600 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile078.bpl [2019-08-05 12:13:49,600 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile078.bpl' [2019-08-05 12:13:49,670 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 12:13:49,671 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-05 12:13:49,672 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-08-05 12:13:49,672 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-08-05 12:13:49,672 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-08-05 12:13:49,689 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "RanFile078.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:49" (1/1) ... [2019-08-05 12:13:49,703 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "RanFile078.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:49" (1/1) ... [2019-08-05 12:13:49,708 WARN L165 Inliner]: Program contained no entry procedure! [2019-08-05 12:13:49,709 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-08-05 12:13:49,709 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-08-05 12:13:49,711 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-08-05 12:13:49,712 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 12:13:49,712 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 12:13:49,712 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 12:13:49,725 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "RanFile078.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:49" (1/1) ... [2019-08-05 12:13:49,726 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "RanFile078.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:49" (1/1) ... [2019-08-05 12:13:49,729 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "RanFile078.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:49" (1/1) ... [2019-08-05 12:13:49,729 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "RanFile078.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:49" (1/1) ... [2019-08-05 12:13:49,746 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "RanFile078.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:49" (1/1) ... [2019-08-05 12:13:49,772 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "RanFile078.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:49" (1/1) ... [2019-08-05 12:13:49,781 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "RanFile078.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:49" (1/1) ... [2019-08-05 12:13:49,788 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 12:13:49,789 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 12:13:49,791 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 12:13:49,792 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 12:13:49,793 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "RanFile078.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:49" (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 12:13:49,861 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-05 12:13:49,861 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-05 12:13:49,861 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-05 12:13:51,030 INFO L275 CfgBuilder]: Using library mode [2019-08-05 12:13:51,030 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-05 12:13:51,031 INFO L202 PluginConnector]: Adding new model RanFile078.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:13:51 BoogieIcfgContainer [2019-08-05 12:13:51,032 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 12:13:51,032 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-08-05 12:13:51,033 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-08-05 12:13:51,033 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-08-05 12:13:51,034 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "RanFile078.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:13:51" (1/1) ... [2019-08-05 12:13:51,068 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2019-08-05 12:13:51,509 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-08-05 12:13:51,549 INFO L272 AbstractInterpreter]: Visited 140 different actions 263 times. Merged at 43 different actions 63 times. Never widened. Performed 1073 root evaluator evaluations with a maximum evaluation depth of 9. Performed 1073 inverse root evaluator evaluations with a maximum inverse evaluation depth of 9. Found 124 fixpoints after 70 different actions. Largest state had 0 variables. [2019-08-05 12:13:51,552 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-08-05 12:13:51,556 INFO L168 Benchmark]: Toolchain (without parser) took 1882.63 ms. Allocated memory was 134.2 MB in the beginning and 170.4 MB in the end (delta: 36.2 MB). Free memory was 107.3 MB in the beginning and 126.1 MB in the end (delta: -18.9 MB). Peak memory consumption was 17.3 MB. Max. memory is 7.1 GB. [2019-08-05 12:13:51,558 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.17 ms. Allocated memory is still 134.2 MB. Free memory was 109.4 MB in the beginning and 109.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-05 12:13:51,561 INFO L168 Benchmark]: Boogie Procedure Inliner took 39.69 ms. Allocated memory is still 134.2 MB. Free memory was 107.1 MB in the beginning and 105.3 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. [2019-08-05 12:13:51,562 INFO L168 Benchmark]: Boogie Preprocessor took 76.82 ms. Allocated memory is still 134.2 MB. Free memory was 105.3 MB in the beginning and 103.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2019-08-05 12:13:51,563 INFO L168 Benchmark]: RCFGBuilder took 1242.74 ms. Allocated memory is still 134.2 MB. Free memory was 103.3 MB in the beginning and 69.2 MB in the end (delta: 34.1 MB). Peak memory consumption was 34.1 MB. Max. memory is 7.1 GB. [2019-08-05 12:13:51,565 INFO L168 Benchmark]: Abstract Interpretation took 519.60 ms. Allocated memory was 134.2 MB in the beginning and 170.4 MB in the end (delta: 36.2 MB). Free memory was 69.2 MB in the beginning and 126.1 MB in the end (delta: -57.0 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-08-05 12:13:51,570 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 0.17 ms. Allocated memory is still 134.2 MB. Free memory was 109.4 MB in the beginning and 109.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 39.69 ms. Allocated memory is still 134.2 MB. Free memory was 107.1 MB in the beginning and 105.3 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 76.82 ms. Allocated memory is still 134.2 MB. Free memory was 105.3 MB in the beginning and 103.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1242.74 ms. Allocated memory is still 134.2 MB. Free memory was 103.3 MB in the beginning and 69.2 MB in the end (delta: 34.1 MB). Peak memory consumption was 34.1 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 519.60 ms. Allocated memory was 134.2 MB in the beginning and 170.4 MB in the end (delta: 36.2 MB). Free memory was 69.2 MB in the beginning and 126.1 MB in the end (delta: -57.0 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - UnprovableResult [Line: 248]: 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 + emntcyx + 30 + 56 + 96; [L10] emntcyx := emntcyx + 30 + 79; [L11] COND TRUE qrrswwv > 59 - vuiiwzs + vuiiwzs && vuiiwzs < emntcyx - qrrswwv + emntcyx + zjwdcwa - 52 [L12] zjwdcwa := zjwdcwa + vuiiwzs; [L19] COND FALSE !(qrrswwv < zjwdcwa + qrrswwv + qrrswwv + 100) [L34] zjwdcwa := zjwdcwa + qrrswwv + vuiiwzs + zjwdcwa; [L35] COND TRUE qrrswwv > qrrswwv + zjwdcwa || emntcyx < 36 + 95 + 94 + 34 [L36] qrrswwv := qrrswwv + 4 + 95 + 80; [L37] COND FALSE !(vuiiwzs < vuiiwzs + 45 + zjwdcwa + emntcyx + vuiiwzs + 100 && vuiiwzs < vuiiwzs + oesehyb) [L53] emntcyx := emntcyx + emntcyx; [L54] qrrswwv := qrrswwv + oesehyb + 85 + emntcyx; [L55] COND TRUE vuiiwzs < zjwdcwa - zjwdcwa && zjwdcwa > 46 + emntcyx + 16 + qrrswwv - 45 [L58] zjwdcwa := zjwdcwa + 36 + 18 + qrrswwv + 97; [L59] COND TRUE qrrswwv > zjwdcwa + 31 + 33 - 30 [L60] zjwdcwa := zjwdcwa + emntcyx + 83 + vuiiwzs + vuiiwzs; [L69] COND FALSE !(zjwdcwa < 4 - 26 - 21 && emntcyx > 65 - 73) [L86] COND TRUE emntcyx > 88 + 92 || zjwdcwa > vuiiwzs + emntcyx + emntcyx [L87] vuiiwzs := vuiiwzs + 76 + 38 + emntcyx + oesehyb; [L90] COND FALSE !(qrrswwv > 41 - 7) [L92] zjwdcwa := zjwdcwa + 85 + qrrswwv + zjwdcwa + 68; [L95] emntcyx := emntcyx + 91 + 49; [L96] vuiiwzs := vuiiwzs + 62 + 73 + 74 + 44; [L97] COND TRUE qrrswwv > emntcyx - zjwdcwa - oesehyb + emntcyx + 35 [L98] emntcyx := emntcyx + qrrswwv + 98; [L106] COND FALSE !(qrrswwv < 16 + oesehyb + zjwdcwa + 76 + emntcyx + 100) [L143] zjwdcwa := zjwdcwa + zjwdcwa + 5 + zjwdcwa; [L144] COND TRUE zjwdcwa < emntcyx + 82 + oesehyb && qrrswwv < 73 - 61 - qrrswwv - zjwdcwa [L145] vuiiwzs := vuiiwzs + qrrswwv; [L146] COND FALSE !(qrrswwv < zjwdcwa + qrrswwv + 39 + emntcyx + zjwdcwa + 100) [L157] COND FALSE !(qrrswwv < 85 + zjwdcwa + 100) [L199] COND FALSE !(vuiiwzs > zjwdcwa + emntcyx - vuiiwzs - qrrswwv || zjwdcwa < 32 - 92 - 16 - oesehyb + 15) [L213] qrrswwv := qrrswwv + emntcyx + 64; [L214] zjwdcwa := zjwdcwa + 28; [L215] COND FALSE !(qrrswwv < 53 + 57 + vuiiwzs + 100) [L218] COND FALSE !(qrrswwv < 32 + 69 + emntcyx + 71 + 41 + 100) [L235] vuiiwzs := vuiiwzs + zjwdcwa; [L236] COND TRUE vuiiwzs < oesehyb - 9 + zjwdcwa || qrrswwv > vuiiwzs + 96 [L237] emntcyx := emntcyx + qrrswwv + zjwdcwa + zjwdcwa; [L244] COND FALSE !(qrrswwv < 36 + emntcyx) [L248] assert zjwdcwa < oesehyb + vuiiwzs - vuiiwzs - 67 + 29 || vuiiwzs < 41 + 96 - 18 + emntcyx; - UnprovableResult [Line: 249]: 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 + emntcyx + 30 + 56 + 96; [L10] emntcyx := emntcyx + 30 + 79; [L11] COND TRUE qrrswwv > 59 - vuiiwzs + vuiiwzs && vuiiwzs < emntcyx - qrrswwv + emntcyx + zjwdcwa - 52 [L12] zjwdcwa := zjwdcwa + vuiiwzs; [L19] COND FALSE !(qrrswwv < zjwdcwa + qrrswwv + qrrswwv + 100) [L34] zjwdcwa := zjwdcwa + qrrswwv + vuiiwzs + zjwdcwa; [L35] COND TRUE qrrswwv > qrrswwv + zjwdcwa || emntcyx < 36 + 95 + 94 + 34 [L36] qrrswwv := qrrswwv + 4 + 95 + 80; [L37] COND FALSE !(vuiiwzs < vuiiwzs + 45 + zjwdcwa + emntcyx + vuiiwzs + 100 && vuiiwzs < vuiiwzs + oesehyb) [L53] emntcyx := emntcyx + emntcyx; [L54] qrrswwv := qrrswwv + oesehyb + 85 + emntcyx; [L55] COND TRUE vuiiwzs < zjwdcwa - zjwdcwa && zjwdcwa > 46 + emntcyx + 16 + qrrswwv - 45 [L58] zjwdcwa := zjwdcwa + 36 + 18 + qrrswwv + 97; [L59] COND TRUE qrrswwv > zjwdcwa + 31 + 33 - 30 [L60] zjwdcwa := zjwdcwa + emntcyx + 83 + vuiiwzs + vuiiwzs; [L69] COND FALSE !(zjwdcwa < 4 - 26 - 21 && emntcyx > 65 - 73) [L86] COND TRUE emntcyx > 88 + 92 || zjwdcwa > vuiiwzs + emntcyx + emntcyx [L87] vuiiwzs := vuiiwzs + 76 + 38 + emntcyx + oesehyb; [L90] COND FALSE !(qrrswwv > 41 - 7) [L92] zjwdcwa := zjwdcwa + 85 + qrrswwv + zjwdcwa + 68; [L95] emntcyx := emntcyx + 91 + 49; [L96] vuiiwzs := vuiiwzs + 62 + 73 + 74 + 44; [L97] COND TRUE qrrswwv > emntcyx - zjwdcwa - oesehyb + emntcyx + 35 [L98] emntcyx := emntcyx + qrrswwv + 98; [L106] COND FALSE !(qrrswwv < 16 + oesehyb + zjwdcwa + 76 + emntcyx + 100) [L143] zjwdcwa := zjwdcwa + zjwdcwa + 5 + zjwdcwa; [L144] COND TRUE zjwdcwa < emntcyx + 82 + oesehyb && qrrswwv < 73 - 61 - qrrswwv - zjwdcwa [L145] vuiiwzs := vuiiwzs + qrrswwv; [L146] COND FALSE !(qrrswwv < zjwdcwa + qrrswwv + 39 + emntcyx + zjwdcwa + 100) [L157] COND FALSE !(qrrswwv < 85 + zjwdcwa + 100) [L199] COND FALSE !(vuiiwzs > zjwdcwa + emntcyx - vuiiwzs - qrrswwv || zjwdcwa < 32 - 92 - 16 - oesehyb + 15) [L213] qrrswwv := qrrswwv + emntcyx + 64; [L214] zjwdcwa := zjwdcwa + 28; [L215] COND FALSE !(qrrswwv < 53 + 57 + vuiiwzs + 100) [L218] COND FALSE !(qrrswwv < 32 + 69 + emntcyx + 71 + 41 + 100) [L235] vuiiwzs := vuiiwzs + zjwdcwa; [L236] COND TRUE vuiiwzs < oesehyb - 9 + zjwdcwa || qrrswwv > vuiiwzs + 96 [L237] emntcyx := emntcyx + qrrswwv + zjwdcwa + zjwdcwa; [L244] COND FALSE !(qrrswwv < 36 + emntcyx) [L248] assert zjwdcwa < oesehyb + vuiiwzs - vuiiwzs - 67 + 29 || vuiiwzs < 41 + 96 - 18 + emntcyx; [L249] assert vuiiwzs < 17 + vuiiwzs + oesehyb; - UnprovableResult [Line: 250]: 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 + emntcyx + 30 + 56 + 96; [L10] emntcyx := emntcyx + 30 + 79; [L11] COND TRUE qrrswwv > 59 - vuiiwzs + vuiiwzs && vuiiwzs < emntcyx - qrrswwv + emntcyx + zjwdcwa - 52 [L12] zjwdcwa := zjwdcwa + vuiiwzs; [L19] COND FALSE !(qrrswwv < zjwdcwa + qrrswwv + qrrswwv + 100) [L34] zjwdcwa := zjwdcwa + qrrswwv + vuiiwzs + zjwdcwa; [L35] COND TRUE qrrswwv > qrrswwv + zjwdcwa || emntcyx < 36 + 95 + 94 + 34 [L36] qrrswwv := qrrswwv + 4 + 95 + 80; [L37] COND FALSE !(vuiiwzs < vuiiwzs + 45 + zjwdcwa + emntcyx + vuiiwzs + 100 && vuiiwzs < vuiiwzs + oesehyb) [L53] emntcyx := emntcyx + emntcyx; [L54] qrrswwv := qrrswwv + oesehyb + 85 + emntcyx; [L55] COND TRUE vuiiwzs < zjwdcwa - zjwdcwa && zjwdcwa > 46 + emntcyx + 16 + qrrswwv - 45 [L58] zjwdcwa := zjwdcwa + 36 + 18 + qrrswwv + 97; [L59] COND TRUE qrrswwv > zjwdcwa + 31 + 33 - 30 [L60] zjwdcwa := zjwdcwa + emntcyx + 83 + vuiiwzs + vuiiwzs; [L69] COND FALSE !(zjwdcwa < 4 - 26 - 21 && emntcyx > 65 - 73) [L86] COND TRUE emntcyx > 88 + 92 || zjwdcwa > vuiiwzs + emntcyx + emntcyx [L87] vuiiwzs := vuiiwzs + 76 + 38 + emntcyx + oesehyb; [L90] COND FALSE !(qrrswwv > 41 - 7) [L92] zjwdcwa := zjwdcwa + 85 + qrrswwv + zjwdcwa + 68; [L95] emntcyx := emntcyx + 91 + 49; [L96] vuiiwzs := vuiiwzs + 62 + 73 + 74 + 44; [L97] COND TRUE qrrswwv > emntcyx - zjwdcwa - oesehyb + emntcyx + 35 [L98] emntcyx := emntcyx + qrrswwv + 98; [L106] COND FALSE !(qrrswwv < 16 + oesehyb + zjwdcwa + 76 + emntcyx + 100) [L143] zjwdcwa := zjwdcwa + zjwdcwa + 5 + zjwdcwa; [L144] COND TRUE zjwdcwa < emntcyx + 82 + oesehyb && qrrswwv < 73 - 61 - qrrswwv - zjwdcwa [L145] vuiiwzs := vuiiwzs + qrrswwv; [L146] COND FALSE !(qrrswwv < zjwdcwa + qrrswwv + 39 + emntcyx + zjwdcwa + 100) [L157] COND FALSE !(qrrswwv < 85 + zjwdcwa + 100) [L199] COND FALSE !(vuiiwzs > zjwdcwa + emntcyx - vuiiwzs - qrrswwv || zjwdcwa < 32 - 92 - 16 - oesehyb + 15) [L213] qrrswwv := qrrswwv + emntcyx + 64; [L214] zjwdcwa := zjwdcwa + 28; [L215] COND FALSE !(qrrswwv < 53 + 57 + vuiiwzs + 100) [L218] COND FALSE !(qrrswwv < 32 + 69 + emntcyx + 71 + 41 + 100) [L235] vuiiwzs := vuiiwzs + zjwdcwa; [L236] COND TRUE vuiiwzs < oesehyb - 9 + zjwdcwa || qrrswwv > vuiiwzs + 96 [L237] emntcyx := emntcyx + qrrswwv + zjwdcwa + zjwdcwa; [L244] COND FALSE !(qrrswwv < 36 + emntcyx) [L248] assert zjwdcwa < oesehyb + vuiiwzs - vuiiwzs - 67 + 29 || vuiiwzs < 41 + 96 - 18 + emntcyx; [L249] assert vuiiwzs < 17 + vuiiwzs + oesehyb; [L250] assert qrrswwv < 71 - 64; RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...