java -ea -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_array_compound_oct_cong.epf -i ../../../trunk/examples/programs/real-life/divisibilityWithArray.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-4b9831f [2018-12-23 14:56:40,884 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-23 14:56:40,886 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-23 14:56:40,898 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-23 14:56:40,899 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-23 14:56:40,900 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-23 14:56:40,901 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-23 14:56:40,903 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-23 14:56:40,905 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-23 14:56:40,906 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-23 14:56:40,907 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-23 14:56:40,907 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-23 14:56:40,908 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-23 14:56:40,909 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-23 14:56:40,910 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-23 14:56:40,911 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-23 14:56:40,912 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-23 14:56:40,914 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-23 14:56:40,916 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-23 14:56:40,918 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-23 14:56:40,919 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-23 14:56:40,920 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-23 14:56:40,923 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-12-23 14:56:40,933 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_compound_oct_cong.epf [2018-12-23 14:56:40,961 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-23 14:56:40,961 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-23 14:56:40,962 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2018-12-23 14:56:40,962 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2018-12-23 14:56:40,963 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-23 14:56:40,965 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-23 14:56:40,965 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2018-12-23 14:56:40,965 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-23 14:56:40,966 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-23 14:56:40,966 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2018-12-23 14:56:40,966 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-23 14:56:40,966 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-23 14:56:40,967 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-23 14:56:40,967 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-23 14:56:40,967 INFO L133 SettingsManager]: * Use SBE=true [2018-12-23 14:56:40,969 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-23 14:56:40,970 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-23 14:56:40,970 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-23 14:56:40,970 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-23 14:56:40,970 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-23 14:56:40,971 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-23 14:56:40,971 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-23 14:56:40,971 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-23 14:56:40,971 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-23 14:56:40,971 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-23 14:56:40,971 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-23 14:56:40,972 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-23 14:56:40,972 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-23 14:56:40,972 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-23 14:56:40,972 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-23 14:56:40,972 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-23 14:56:40,975 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-23 14:56:40,975 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-23 14:56:40,975 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-23 14:56:40,975 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-23 14:56:40,975 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-23 14:56:40,976 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-23 14:56:40,976 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-12-23 14:56:41,019 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-23 14:56:41,031 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-23 14:56:41,035 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-23 14:56:41,036 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-12-23 14:56:41,037 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-12-23 14:56:41,037 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/divisibilityWithArray.bpl [2018-12-23 14:56:41,038 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/divisibilityWithArray.bpl' [2018-12-23 14:56:41,070 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-23 14:56:41,072 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-12-23 14:56:41,073 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-23 14:56:41,073 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-23 14:56:41,073 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-23 14:56:41,091 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "divisibilityWithArray.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:56:41" (1/1) ... [2018-12-23 14:56:41,101 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "divisibilityWithArray.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:56:41" (1/1) ... [2018-12-23 14:56:41,106 WARN L165 Inliner]: Program contained no entry procedure! [2018-12-23 14:56:41,107 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2018-12-23 14:56:41,107 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2018-12-23 14:56:41,109 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-23 14:56:41,110 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-23 14:56:41,110 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-23 14:56:41,110 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-23 14:56:41,123 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "divisibilityWithArray.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:56:41" (1/1) ... [2018-12-23 14:56:41,124 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "divisibilityWithArray.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:56:41" (1/1) ... [2018-12-23 14:56:41,124 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "divisibilityWithArray.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:56:41" (1/1) ... [2018-12-23 14:56:41,125 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "divisibilityWithArray.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:56:41" (1/1) ... [2018-12-23 14:56:41,128 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "divisibilityWithArray.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:56:41" (1/1) ... [2018-12-23 14:56:41,133 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "divisibilityWithArray.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:56:41" (1/1) ... [2018-12-23 14:56:41,134 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "divisibilityWithArray.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:56:41" (1/1) ... [2018-12-23 14:56:41,135 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-23 14:56:41,136 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-23 14:56:41,136 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-23 14:56:41,136 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-23 14:56:41,137 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "divisibilityWithArray.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:56:41" (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 [2018-12-23 14:56:41,209 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2018-12-23 14:56:41,210 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-23 14:56:41,210 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-23 14:56:41,468 INFO L272 CfgBuilder]: Using library mode [2018-12-23 14:56:41,468 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-12-23 14:56:41,469 INFO L202 PluginConnector]: Adding new model divisibilityWithArray.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 02:56:41 BoogieIcfgContainer [2018-12-23 14:56:41,469 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-23 14:56:41,470 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-12-23 14:56:41,470 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-12-23 14:56:41,470 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-12-23 14:56:41,471 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "divisibilityWithArray.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 02:56:41" (1/1) ... [2018-12-23 14:56:41,533 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-23 14:56:42,929 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2018-12-23 14:56:42,929 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2018-12-23 14:56:42,931 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2018-12-23 14:56:42,932 WARN L223 ngHoareTripleChecker]: -- [2018-12-23 14:56:42,932 WARN L224 ngHoareTripleChecker]: Pre: {2147483647#(forall ((v_idx_1 Int)) (exists ((v_v_0_1 Int)) (= (select c_main_a v_idx_1) v_v_0_1)))} [2018-12-23 14:56:42,935 WARN L228 ngHoareTripleChecker]: Action: assume n >= 0;a := a[n * 4 := 23];i := 0; [2018-12-23 14:56:42,936 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_main_i_primed 0) (= c_main_a_primed (store c_main_a (* 4 c_main_n) 23)) (<= 0 c_main_n)) [2018-12-23 14:56:42,937 WARN L230 ngHoareTripleChecker]: Post: {2147483646#(forall ((v_idx_3 Int) (v_idx_4 Int) (v_idx_2 Int)) (exists ((v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 Int) (v_b_0_1 Int) (v_b_1_1 Int)) (and (<= (- (- v_v_2_1) v_v_2_1) (- 46)) (<= (- (- v_b_0_1) (- c_main_i)) 0) (<= (- v_v_2_1 (- v_v_2_1)) 46) (<= (- c_main_i (- v_v_2_1)) 23) (= (mod v_b_0_1 4) 0) (<= (- (- v_b_0_1) (- v_v_2_1)) 23) (<= (- (- v_b_1_1) (- v_v_2_1)) 22) (<= (- (- v_b_0_1) v_b_1_1) (- 1)) (<= (- (- v_b_1_1) c_main_n) (- 1)) (<= (- c_main_i c_main_n) 0) (<= (- (- c_main_n) v_v_2_1) (- 23)) (<= (- (- c_main_n) c_main_n) 0) (<= (- (- c_main_n) (- v_v_2_1)) 23) (<= (- (- v_b_1_1) v_v_2_1) (- 24)) (not (= v_b_1_1 0)) (<= (- c_main_i (- c_main_i)) 0) (<= (- (- c_main_i) c_main_n) 0) (<= (- (- v_b_0_1) c_main_n) 0) (<= (- (- v_b_0_1) v_v_2_1) (- 23)) (<= (- (- v_b_1_1) v_b_1_1) (- 2)) (<= (- (- c_main_i) v_v_2_1) (- 23)) (or (< v_idx_4 v_b_1_1) (= (select c_main_a v_idx_4) v_v_3_1)) (or (< v_idx_3 v_b_0_1) (= v_v_2_1 (select c_main_a v_idx_3)) (<= v_b_1_1 v_idx_3)) (<= (- (- v_b_0_1) c_main_i) 0) (<= (- c_main_i v_v_2_1) (- 23)) (<= (- (- v_b_1_1) c_main_i) (- 1)) (<= (- (- v_b_0_1) v_b_0_1) 0) (<= (- (- c_main_i) (- v_v_2_1)) 23) (= v_v_2_1 23) (<= (- (- c_main_i) c_main_i) 0) (<= (- (- v_b_1_1) (- c_main_i)) (- 1)) (= c_main_i 0) (or (<= v_b_0_1 v_idx_2) (= v_v_1_1 (select c_main_a v_idx_2))))))} [2018-12-23 14:56:42,938 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2018-12-23 14:56:42,943 WARN L268 ngHoareTripleChecker]: -- [2018-12-23 14:56:42,943 WARN L269 ngHoareTripleChecker]: Simplified triple [2018-12-23 14:56:42,965 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2 has thrown an exception: java.lang.ClassCastException: de.uni_freiburg.informatik.ultimate.logic.ApplicationTerm cannot be cast to de.uni_freiburg.informatik.ultimate.logic.QuantifiedFormula at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.linearterms.QuantifierPusher.processDualQuantifier(QuantifierPusher.java:374) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.linearterms.QuantifierPusher.tryToPush(QuantifierPusher.java:118) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.linearterms.QuantifierPusher.convert(QuantifierPusher.java:107) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.cacheConvert(TermTransformer.java:131) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.access$0(TermTransformer.java:127) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer$Convert.walk(TermTransformer.java:79) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.transform(TermTransformer.java:253) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.tryToEliminate(PartialQuantifierElimination.java:88) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.DebuggingHoareTripleChecker.toStringSimplified(DebuggingHoareTripleChecker.java:308) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.DebuggingHoareTripleChecker.logUnsoundness(DebuggingHoareTripleChecker.java:270) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.DebuggingHoareTripleChecker.checkValidity(DebuggingHoareTripleChecker.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.DebuggingHoareTripleChecker.checkValidity(DebuggingHoareTripleChecker.java:179) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.DebuggingHoareTripleChecker.checkInternal(DebuggingHoareTripleChecker.java:139) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.rcfg.RcfgDebugHelper.isPostSound(RcfgDebugHelper.java:80) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.rcfg.RcfgDebugHelper.isPostSound(RcfgDebugHelper.java:62) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.rcfg.RcfgDebugHelper.isPostSound(RcfgDebugHelper.java:1) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.assertIsPostSound(FixpointEngine.java:268) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.calculateAbstractPost(FixpointEngine.java:254) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.calculateFixpoint(FixpointEngine.java:134) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.run(FixpointEngine.java:105) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.tool.AbstractInterpreter.run(AbstractInterpreter.java:109) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.AbstractInterpretationRcfgObserver.process(AbstractInterpretationRcfgObserver.java:73) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-12-23 14:56:42,969 INFO L168 Benchmark]: Toolchain (without parser) took 1898.07 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. [2018-12-23 14:56:42,972 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-12-23 14:56:42,972 INFO L168 Benchmark]: Boogie Procedure Inliner took 36.91 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-12-23 14:56:42,973 INFO L168 Benchmark]: Boogie Preprocessor took 25.27 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-12-23 14:56:42,974 INFO L168 Benchmark]: RCFGBuilder took 333.37 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2018-12-23 14:56:42,975 INFO L168 Benchmark]: Abstract Interpretation took 1498.23 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-12-23 14:56:42,980 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 36.91 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 25.27 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 333.37 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 1498.23 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.logic.ApplicationTerm cannot be cast to de.uni_freiburg.informatik.ultimate.logic.QuantifiedFormula de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: ClassCastException: de.uni_freiburg.informatik.ultimate.logic.ApplicationTerm cannot be cast to de.uni_freiburg.informatik.ultimate.logic.QuantifiedFormula: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.linearterms.QuantifierPusher.processDualQuantifier(QuantifierPusher.java:374) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...