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/RanFile043.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 12:13:51,027 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 12:13:51,029 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 12:13:51,040 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2019-08-05 12:13:51,083 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 12:13:51,108 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-05 12:13:51,108 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-05 12:13:51,109 INFO L136 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-08-05 12:13:51,110 INFO L138 SettingsManager]: * Show backtranslation warnings=false [2019-08-05 12:13:51,110 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-08-05 12:13:51,110 INFO L138 SettingsManager]: * User list type=DISABLED [2019-08-05 12:13:51,110 INFO L138 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-08-05 12:13:51,111 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-08-05 12:13:51,111 INFO L138 SettingsManager]: * Explicit value domain=true [2019-08-05 12:13:51,111 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-08-05 12:13:51,111 INFO L138 SettingsManager]: * Octagon Domain=false [2019-08-05 12:13:51,111 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-08-05 12:13:51,112 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-08-05 12:13:51,112 INFO L138 SettingsManager]: * Interval Domain=false [2019-08-05 12:13:51,112 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-05 12:13:51,113 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-05 12:13:51,113 INFO L138 SettingsManager]: * Use SBE=true [2019-08-05 12:13:51,113 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-05 12:13:51,113 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-05 12:13:51,114 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-05 12:13:51,114 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-05 12:13:51,114 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-05 12:13:51,114 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-05 12:13:51,114 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-05 12:13:51,115 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-05 12:13:51,115 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-05 12:13:51,115 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-05 12:13:51,115 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-05 12:13:51,116 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-05 12:13:51,116 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-05 12:13:51,116 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-05 12:13:51,116 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-05 12:13:51,116 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-05 12:13:51,117 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-05 12:13:51,117 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-05 12:13:51,117 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-08-05 12:13:51,117 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-05 12:13:51,118 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-05 12:13:51,118 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-05 12:13:51,118 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-08-05 12:13:51,151 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 12:13:51,168 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 12:13:51,172 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 12:13:51,173 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 12:13:51,174 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 12:13:51,175 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile043.bpl [2019-08-05 12:13:51,175 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/random/RanFile043.bpl' [2019-08-05 12:13:51,217 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 12:13:51,218 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-05 12:13:51,219 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-08-05 12:13:51,219 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-08-05 12:13:51,220 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-08-05 12:13:51,239 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "RanFile043.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:51" (1/1) ... [2019-08-05 12:13:51,251 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "RanFile043.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:51" (1/1) ... [2019-08-05 12:13:51,259 WARN L165 Inliner]: Program contained no entry procedure! [2019-08-05 12:13:51,259 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-08-05 12:13:51,260 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-08-05 12:13:51,262 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-08-05 12:13:51,263 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 12:13:51,263 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 12:13:51,263 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 12:13:51,274 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "RanFile043.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:51" (1/1) ... [2019-08-05 12:13:51,274 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "RanFile043.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:51" (1/1) ... [2019-08-05 12:13:51,276 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "RanFile043.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:51" (1/1) ... [2019-08-05 12:13:51,283 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "RanFile043.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:51" (1/1) ... [2019-08-05 12:13:51,290 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "RanFile043.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:51" (1/1) ... [2019-08-05 12:13:51,301 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "RanFile043.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:51" (1/1) ... [2019-08-05 12:13:51,304 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "RanFile043.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:51" (1/1) ... [2019-08-05 12:13:51,312 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 12:13:51,312 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 12:13:51,313 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 12:13:51,313 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 12:13:51,314 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "RanFile043.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:13:51" (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 12:13:51,385 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-05 12:13:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-05 12:13:51,385 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-05 12:13:51,974 INFO L275 CfgBuilder]: Using library mode [2019-08-05 12:13:51,974 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-05 12:13:51,975 INFO L202 PluginConnector]: Adding new model RanFile043.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:13:51 BoogieIcfgContainer [2019-08-05 12:13:51,976 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 12:13:51,976 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-08-05 12:13:51,977 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-08-05 12:13:51,977 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-08-05 12:13:51,978 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "RanFile043.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:13:51" (1/1) ... [2019-08-05 12:13:52,006 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2019-08-05 12:13:52,179 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-08-05 12:13:52,217 INFO L272 AbstractInterpreter]: Visited 33 different actions 35 times. Merged at 1 different actions 1 times. Never widened. Performed 129 root evaluator evaluations with a maximum evaluation depth of 8. Performed 129 inverse root evaluator evaluations with a maximum inverse evaluation depth of 8. Found 11 fixpoints after 11 different actions. Largest state had 0 variables. [2019-08-05 12:13:52,217 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-08-05 12:13:52,221 INFO L168 Benchmark]: Toolchain (without parser) took 1000.92 ms. Allocated memory is still 139.5 MB. Free memory was 105.0 MB in the beginning and 78.0 MB in the end (delta: 26.9 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. [2019-08-05 12:13:52,222 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 139.5 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-05 12:13:52,224 INFO L168 Benchmark]: Boogie Procedure Inliner took 43.17 ms. Allocated memory is still 139.5 MB. Free memory was 105.0 MB in the beginning and 103.0 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB. [2019-08-05 12:13:52,225 INFO L168 Benchmark]: Boogie Preprocessor took 49.09 ms. Allocated memory is still 139.5 MB. Free memory was 103.0 MB in the beginning and 101.9 MB in the end (delta: 1.1 MB). Peak memory consumption was 1.1 MB. Max. memory is 7.1 GB. [2019-08-05 12:13:52,226 INFO L168 Benchmark]: RCFGBuilder took 663.36 ms. Allocated memory is still 139.5 MB. Free memory was 101.7 MB in the beginning and 87.3 MB in the end (delta: 14.4 MB). Peak memory consumption was 14.4 MB. Max. memory is 7.1 GB. [2019-08-05 12:13:52,227 INFO L168 Benchmark]: Abstract Interpretation took 241.02 ms. Allocated memory is still 139.5 MB. Free memory was 87.1 MB in the beginning and 78.2 MB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 7.1 GB. [2019-08-05 12:13:52,233 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 139.5 MB. Free memory was 106.4 MB in the beginning and 106.2 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 43.17 ms. Allocated memory is still 139.5 MB. Free memory was 105.0 MB in the beginning and 103.0 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 49.09 ms. Allocated memory is still 139.5 MB. Free memory was 103.0 MB in the beginning and 101.9 MB in the end (delta: 1.1 MB). Peak memory consumption was 1.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 663.36 ms. Allocated memory is still 139.5 MB. Free memory was 101.7 MB in the beginning and 87.3 MB in the end (delta: 14.4 MB). Peak memory consumption was 14.4 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 241.02 ms. Allocated memory is still 139.5 MB. Free memory was 87.1 MB in the beginning and 78.2 MB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - UnprovableResult [Line: 67]: 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] COND TRUE qrrswwv < 84 + qrrswwv [L10] vuiiwzs := vuiiwzs + 41; [L14] vuiiwzs := vuiiwzs + oesehyb + 73; [L15] COND TRUE vuiiwzs > 3 - 36 [L16] zjwdcwa := zjwdcwa + 81 + 84 + vuiiwzs; [L17] zjwdcwa := zjwdcwa + qrrswwv + 41; [L18] qrrswwv := qrrswwv + 73 + emntcyx + 28; [L23] COND FALSE !(zjwdcwa < 98 + 80 + emntcyx + vuiiwzs + 100) [L25] COND TRUE emntcyx < 94 - 0 - oesehyb || emntcyx > qrrswwv + emntcyx - emntcyx - emntcyx [L26] vuiiwzs := vuiiwzs + zjwdcwa + 93 + vuiiwzs + vuiiwzs; [L27] vuiiwzs := vuiiwzs + 3 + 62 + qrrswwv; [L32] vuiiwzs := vuiiwzs + emntcyx + qrrswwv; [L33] COND FALSE !(zjwdcwa < emntcyx + vuiiwzs + 100) [L36] COND FALSE !(vuiiwzs < vuiiwzs + emntcyx + 62 + 66 + qrrswwv + 100) [L41] qrrswwv := qrrswwv + qrrswwv; [L42] COND FALSE !(qrrswwv < 3 + zjwdcwa + oesehyb + oesehyb + 100 && emntcyx < qrrswwv - 7 + zjwdcwa + qrrswwv) [L45] qrrswwv := qrrswwv + 20 + emntcyx; [L46] COND FALSE !(emntcyx < qrrswwv + vuiiwzs + vuiiwzs + emntcyx + 100) [L50] zjwdcwa := zjwdcwa + oesehyb + vuiiwzs + 90 + oesehyb; [L51] emntcyx := emntcyx + qrrswwv + vuiiwzs + emntcyx; [L52] vuiiwzs := vuiiwzs + 26; [L53] COND TRUE vuiiwzs > qrrswwv - 24 [L57] emntcyx := emntcyx + zjwdcwa + qrrswwv + oesehyb; [L58] COND TRUE vuiiwzs > zjwdcwa + 16 && qrrswwv < emntcyx - 40 + oesehyb + vuiiwzs [L61] emntcyx := emntcyx + oesehyb + 85 + oesehyb; [L62] COND TRUE qrrswwv > oesehyb - 69 - 76 + oesehyb && emntcyx > zjwdcwa - 12 + vuiiwzs [L63] vuiiwzs := vuiiwzs + 87; [L64] zjwdcwa := zjwdcwa + vuiiwzs + vuiiwzs + 77; [L67] assert qrrswwv > 50 - qrrswwv + 36 || vuiiwzs > qrrswwv + 81 - 37 - 55; - UnprovableResult [Line: 68]: 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] COND TRUE qrrswwv < 84 + qrrswwv [L10] vuiiwzs := vuiiwzs + 41; [L14] vuiiwzs := vuiiwzs + oesehyb + 73; [L15] COND TRUE vuiiwzs > 3 - 36 [L16] zjwdcwa := zjwdcwa + 81 + 84 + vuiiwzs; [L17] zjwdcwa := zjwdcwa + qrrswwv + 41; [L18] qrrswwv := qrrswwv + 73 + emntcyx + 28; [L23] COND FALSE !(zjwdcwa < 98 + 80 + emntcyx + vuiiwzs + 100) [L25] COND TRUE emntcyx < 94 - 0 - oesehyb || emntcyx > qrrswwv + emntcyx - emntcyx - emntcyx [L26] vuiiwzs := vuiiwzs + zjwdcwa + 93 + vuiiwzs + vuiiwzs; [L27] vuiiwzs := vuiiwzs + 3 + 62 + qrrswwv; [L32] vuiiwzs := vuiiwzs + emntcyx + qrrswwv; [L33] COND FALSE !(zjwdcwa < emntcyx + vuiiwzs + 100) [L36] COND FALSE !(vuiiwzs < vuiiwzs + emntcyx + 62 + 66 + qrrswwv + 100) [L41] qrrswwv := qrrswwv + qrrswwv; [L42] COND FALSE !(qrrswwv < 3 + zjwdcwa + oesehyb + oesehyb + 100 && emntcyx < qrrswwv - 7 + zjwdcwa + qrrswwv) [L45] qrrswwv := qrrswwv + 20 + emntcyx; [L46] COND FALSE !(emntcyx < qrrswwv + vuiiwzs + vuiiwzs + emntcyx + 100) [L50] zjwdcwa := zjwdcwa + oesehyb + vuiiwzs + 90 + oesehyb; [L51] emntcyx := emntcyx + qrrswwv + vuiiwzs + emntcyx; [L52] vuiiwzs := vuiiwzs + 26; [L53] COND TRUE vuiiwzs > qrrswwv - 24 [L57] emntcyx := emntcyx + zjwdcwa + qrrswwv + oesehyb; [L58] COND TRUE vuiiwzs > zjwdcwa + 16 && qrrswwv < emntcyx - 40 + oesehyb + vuiiwzs [L61] emntcyx := emntcyx + oesehyb + 85 + oesehyb; [L62] COND TRUE qrrswwv > oesehyb - 69 - 76 + oesehyb && emntcyx > zjwdcwa - 12 + vuiiwzs [L63] vuiiwzs := vuiiwzs + 87; [L64] zjwdcwa := zjwdcwa + vuiiwzs + vuiiwzs + 77; [L67] assert qrrswwv > 50 - qrrswwv + 36 || vuiiwzs > qrrswwv + 81 - 37 - 55; [L68] assert vuiiwzs < emntcyx - 90 || qrrswwv > vuiiwzs + 85; - UnprovableResult [Line: 69]: 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] COND TRUE qrrswwv < 84 + qrrswwv [L10] vuiiwzs := vuiiwzs + 41; [L14] vuiiwzs := vuiiwzs + oesehyb + 73; [L15] COND TRUE vuiiwzs > 3 - 36 [L16] zjwdcwa := zjwdcwa + 81 + 84 + vuiiwzs; [L17] zjwdcwa := zjwdcwa + qrrswwv + 41; [L18] qrrswwv := qrrswwv + 73 + emntcyx + 28; [L23] COND FALSE !(zjwdcwa < 98 + 80 + emntcyx + vuiiwzs + 100) [L25] COND TRUE emntcyx < 94 - 0 - oesehyb || emntcyx > qrrswwv + emntcyx - emntcyx - emntcyx [L26] vuiiwzs := vuiiwzs + zjwdcwa + 93 + vuiiwzs + vuiiwzs; [L27] vuiiwzs := vuiiwzs + 3 + 62 + qrrswwv; [L32] vuiiwzs := vuiiwzs + emntcyx + qrrswwv; [L33] COND FALSE !(zjwdcwa < emntcyx + vuiiwzs + 100) [L36] COND FALSE !(vuiiwzs < vuiiwzs + emntcyx + 62 + 66 + qrrswwv + 100) [L41] qrrswwv := qrrswwv + qrrswwv; [L42] COND FALSE !(qrrswwv < 3 + zjwdcwa + oesehyb + oesehyb + 100 && emntcyx < qrrswwv - 7 + zjwdcwa + qrrswwv) [L45] qrrswwv := qrrswwv + 20 + emntcyx; [L46] COND FALSE !(emntcyx < qrrswwv + vuiiwzs + vuiiwzs + emntcyx + 100) [L50] zjwdcwa := zjwdcwa + oesehyb + vuiiwzs + 90 + oesehyb; [L51] emntcyx := emntcyx + qrrswwv + vuiiwzs + emntcyx; [L52] vuiiwzs := vuiiwzs + 26; [L53] COND TRUE vuiiwzs > qrrswwv - 24 [L57] emntcyx := emntcyx + zjwdcwa + qrrswwv + oesehyb; [L58] COND TRUE vuiiwzs > zjwdcwa + 16 && qrrswwv < emntcyx - 40 + oesehyb + vuiiwzs [L61] emntcyx := emntcyx + oesehyb + 85 + oesehyb; [L62] COND TRUE qrrswwv > oesehyb - 69 - 76 + oesehyb && emntcyx > zjwdcwa - 12 + vuiiwzs [L63] vuiiwzs := vuiiwzs + 87; [L64] zjwdcwa := zjwdcwa + vuiiwzs + vuiiwzs + 77; [L67] assert qrrswwv > 50 - qrrswwv + 36 || vuiiwzs > qrrswwv + 81 - 37 - 55; [L68] assert vuiiwzs < emntcyx - 90 || qrrswwv > vuiiwzs + 85; [L69] assert vuiiwzs < qrrswwv - 33 + 83; RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...