java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/seq-mthreaded/pals_floodmax.4_overflow.ufo.UNBOUNDED.pals.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 09:24:59,525 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 09:24:59,533 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 09:24:59,549 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 09:24:59,550 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 09:24:59,551 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 09:24:59,552 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 09:24:59,554 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 09:24:59,555 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 09:24:59,556 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 09:24:59,557 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 09:24:59,558 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 09:24:59,558 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 09:24:59,559 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 09:24:59,560 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 09:24:59,564 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 09:24:59,567 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 09:24:59,568 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 09:24:59,571 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 09:24:59,573 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 09:24:59,574 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 09:24:59,578 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 09:24:59,580 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 09:24:59,581 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 09:24:59,583 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 09:24:59,583 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 09:24:59,583 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 09:24:59,585 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 09:24:59,585 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 09:24:59,587 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 09:24:59,588 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 09:24:59,588 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 09:24:59,589 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 09:24:59,592 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 09:24:59,593 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 09:24:59,593 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 09:24:59,594 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 09:24:59,594 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 09:24:59,595 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 09:24:59,596 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 09:24:59,597 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 09:24:59,598 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-18 09:24:59,612 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 09:24:59,612 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 09:24:59,613 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 09:24:59,614 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 09:24:59,614 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 09:24:59,614 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 09:24:59,614 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 09:24:59,615 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 09:24:59,615 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 09:24:59,615 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 09:24:59,615 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 09:24:59,615 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 09:24:59,615 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 09:24:59,616 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 09:24:59,616 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 09:24:59,616 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 09:24:59,616 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 09:24:59,617 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 09:24:59,617 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 09:24:59,617 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 09:24:59,617 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 09:24:59,617 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 09:24:59,618 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 09:24:59,618 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 09:24:59,618 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 09:24:59,618 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 09:24:59,618 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 09:24:59,618 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 09:24:59,619 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 09:24:59,662 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 09:24:59,672 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 09:24:59,678 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 09:24:59,679 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 09:24:59,680 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 09:24:59,680 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/pals_floodmax.4_overflow.ufo.UNBOUNDED.pals.c [2019-08-18 09:24:59,753 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f42d41cf/fe164b2133ed45388f914c85b9f13bbe/FLAGf93b137ab [2019-08-18 09:25:00,317 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 09:25:00,318 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/pals_floodmax.4_overflow.ufo.UNBOUNDED.pals.c [2019-08-18 09:25:00,348 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f42d41cf/fe164b2133ed45388f914c85b9f13bbe/FLAGf93b137ab [2019-08-18 09:25:00,627 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f42d41cf/fe164b2133ed45388f914c85b9f13bbe [2019-08-18 09:25:00,637 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 09:25:00,639 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 09:25:00,639 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 09:25:00,640 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 09:25:00,643 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 09:25:00,644 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 09:25:00" (1/1) ... [2019-08-18 09:25:00,647 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5fdda8c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:25:00, skipping insertion in model container [2019-08-18 09:25:00,647 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 09:25:00" (1/1) ... [2019-08-18 09:25:00,652 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 09:25:00,717 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 09:25:01,158 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 09:25:01,169 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 09:25:01,246 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 09:25:01,280 INFO L192 MainTranslator]: Completed translation [2019-08-18 09:25:01,280 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:25:01 WrapperNode [2019-08-18 09:25:01,280 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 09:25:01,281 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 09:25:01,281 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 09:25:01,281 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 09:25:01,291 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:25:01" (1/1) ... [2019-08-18 09:25:01,291 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:25:01" (1/1) ... [2019-08-18 09:25:01,307 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:25:01" (1/1) ... [2019-08-18 09:25:01,308 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:25:01" (1/1) ... [2019-08-18 09:25:01,335 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:25:01" (1/1) ... [2019-08-18 09:25:01,361 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:25:01" (1/1) ... [2019-08-18 09:25:01,366 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:25:01" (1/1) ... [2019-08-18 09:25:01,374 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 09:25:01,374 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 09:25:01,375 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 09:25:01,375 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 09:25:01,376 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:25:01" (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 [2019-08-18 09:25:01,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 09:25:01,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 09:25:01,469 INFO L138 BoogieDeclarations]: Found implementation of procedure node1 [2019-08-18 09:25:01,469 INFO L138 BoogieDeclarations]: Found implementation of procedure node2 [2019-08-18 09:25:01,470 INFO L138 BoogieDeclarations]: Found implementation of procedure node3 [2019-08-18 09:25:01,470 INFO L138 BoogieDeclarations]: Found implementation of procedure node4 [2019-08-18 09:25:01,470 INFO L138 BoogieDeclarations]: Found implementation of procedure init [2019-08-18 09:25:01,471 INFO L138 BoogieDeclarations]: Found implementation of procedure check [2019-08-18 09:25:01,472 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 09:25:01,472 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2019-08-18 09:25:01,472 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 09:25:01,473 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-18 09:25:01,473 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-08-18 09:25:01,473 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-18 09:25:01,475 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-08-18 09:25:01,475 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-18 09:25:01,477 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-08-18 09:25:01,477 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-08-18 09:25:01,477 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-08-18 09:25:01,477 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-08-18 09:25:01,477 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-08-18 09:25:01,478 INFO L130 BoogieDeclarations]: Found specification of procedure node4 [2019-08-18 09:25:01,478 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-08-18 09:25:01,478 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-08-18 09:25:01,478 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 09:25:01,478 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 09:25:01,479 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 09:25:02,959 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 09:25:02,959 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-18 09:25:02,961 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 09:25:02 BoogieIcfgContainer [2019-08-18 09:25:02,961 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 09:25:02,961 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 09:25:02,962 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 09:25:02,962 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 09:25:02,963 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 09:25:02" (1/1) ... [2019-08-18 09:25:02,975 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 09:25:02,978 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 09:25:02,988 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 09:25:02,997 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 09:25:02,998 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 09:25:03,155 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-18 09:25:03,157 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-18 09:25:03,159 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-18 09:25:03,176 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 21 [2019-08-18 09:25:03,177 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 09:25:03,615 WARN L188 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-18 09:25:03,616 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 09:25:03,642 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 09:25:03,643 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 09:25:03,645 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 09:25:03,670 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 09:25:03,671 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 09:25:03,672 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 09:25:03,679 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 12 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 21 [2019-08-18 09:25:03,680 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 09:25:04,075 WARN L188 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2019-08-18 09:25:04,075 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 09:25:04,076 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-18 09:25:04,077 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:262, output treesize:272 [2019-08-18 09:25:04,142 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 314 [2019-08-18 09:25:07,190 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,221 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,222 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,226 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,227 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,228 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,229 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,231 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,238 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,239 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,240 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,244 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,245 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,248 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,250 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,251 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,252 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,258 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,259 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,261 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,262 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,264 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,266 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,270 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,271 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,271 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,277 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,279 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,282 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,284 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,285 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,286 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,287 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,290 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,291 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,298 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,299 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,300 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,308 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,309 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,311 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,312 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,313 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,314 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,329 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,331 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,331 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,332 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,334 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,334 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,335 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,349 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,349 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,350 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,351 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,353 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,353 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,354 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,387 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,387 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,388 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,389 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,390 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,391 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,392 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,396 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,396 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,397 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,398 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,399 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,400 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,406 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,407 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,408 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,410 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,411 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,411 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,412 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,414 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,415 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,420 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,421 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,422 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,428 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,437 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,438 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,439 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,439 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,444 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,444 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,445 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,447 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,447 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,448 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,449 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,450 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,451 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,467 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,467 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,468 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,469 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,470 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,471 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,472 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,480 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,481 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,495 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,495 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,496 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,497 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,497 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,498 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,499 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,500 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,501 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,511 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,511 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,512 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,513 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,515 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,515 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,516 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,517 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,517 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,523 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,524 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,525 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,526 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,527 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,528 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,530 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,533 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,533 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,543 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,544 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,545 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,547 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,547 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,548 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,550 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,551 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,552 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,573 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,578 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,578 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,580 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,581 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,725 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,726 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,727 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,727 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,728 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,728 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,729 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,730 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,730 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,733 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,734 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,734 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,735 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,736 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,744 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,744 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,745 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,746 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,747 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,748 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,749 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,750 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,750 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,760 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,761 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,763 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,765 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,766 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,769 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,769 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,771 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,772 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,896 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,950 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,961 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,979 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 09:25:07,980 INFO L185 IcfgInterpreter]: Interpreting procedure assert with input of size 48 [2019-08-18 09:25:07,983 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 09:25:07,983 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 09:25:07,987 INFO L179 IcfgInterpreter]: Location assertErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 63525#(and (= (mod assert_~arg 256) 0) (= assert_~arg |assert_#in~arg|)) [2019-08-18 09:25:07,995 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 09:25:07,995 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 09:25:07,998 INFO L168 Benchmark]: Toolchain (without parser) took 7358.40 ms. Allocated memory was 133.2 MB in the beginning and 527.4 MB in the end (delta: 394.3 MB). Free memory was 86.4 MB in the beginning and 326.5 MB in the end (delta: -240.1 MB). Peak memory consumption was 334.0 MB. Max. memory is 7.1 GB. [2019-08-18 09:25:08,004 INFO L168 Benchmark]: CDTParser took 0.41 ms. Allocated memory is still 133.2 MB. Free memory was 106.2 MB in the beginning and 106.0 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-18 09:25:08,006 INFO L168 Benchmark]: CACSL2BoogieTranslator took 641.16 ms. Allocated memory was 133.2 MB in the beginning and 199.8 MB in the end (delta: 66.6 MB). Free memory was 86.0 MB in the beginning and 162.3 MB in the end (delta: -76.4 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. [2019-08-18 09:25:08,008 INFO L168 Benchmark]: Boogie Preprocessor took 93.08 ms. Allocated memory is still 199.8 MB. Free memory was 162.3 MB in the beginning and 158.0 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. [2019-08-18 09:25:08,009 INFO L168 Benchmark]: RCFGBuilder took 1586.74 ms. Allocated memory was 199.8 MB in the beginning and 224.9 MB in the end (delta: 25.2 MB). Free memory was 158.0 MB in the beginning and 173.2 MB in the end (delta: -15.2 MB). Peak memory consumption was 87.2 MB. Max. memory is 7.1 GB. [2019-08-18 09:25:08,010 INFO L168 Benchmark]: Symbolic Interpretation took 5034.14 ms. Allocated memory was 224.9 MB in the beginning and 527.4 MB in the end (delta: 302.5 MB). Free memory was 173.2 MB in the beginning and 326.5 MB in the end (delta: -153.3 MB). Peak memory consumption was 329.0 MB. Max. memory is 7.1 GB. [2019-08-18 09:25:08,021 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 1291]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 63525#(and (= (mod assert_~arg 256) 0) (= assert_~arg |assert_#in~arg|)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41 ms. Allocated memory is still 133.2 MB. Free memory was 106.2 MB in the beginning and 106.0 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 641.16 ms. Allocated memory was 133.2 MB in the beginning and 199.8 MB in the end (delta: 66.6 MB). Free memory was 86.0 MB in the beginning and 162.3 MB in the end (delta: -76.4 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 93.08 ms. Allocated memory is still 199.8 MB. Free memory was 162.3 MB in the beginning and 158.0 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1586.74 ms. Allocated memory was 199.8 MB in the beginning and 224.9 MB in the end (delta: 25.2 MB). Free memory was 158.0 MB in the beginning and 173.2 MB in the end (delta: -15.2 MB). Peak memory consumption was 87.2 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 5034.14 ms. Allocated memory was 224.9 MB in the beginning and 527.4 MB in the end (delta: 302.5 MB). Free memory was 173.2 MB in the beginning and 326.5 MB in the end (delta: -153.3 MB). Peak memory consumption was 329.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...