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/float-newlib/double_req_bl_0220b.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-10 01:28:26,857 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 01:28:26,859 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 01:28:26,876 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 01:28:26,877 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 01:28:26,878 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 01:28:26,879 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 01:28:26,881 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 01:28:26,883 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 01:28:26,883 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 01:28:26,884 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 01:28:26,885 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 01:28:26,886 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 01:28:26,887 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 01:28:26,888 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 01:28:26,889 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 01:28:26,889 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 01:28:26,890 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 01:28:26,892 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 01:28:26,894 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 01:28:26,895 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 01:28:26,896 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 01:28:26,898 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 01:28:26,898 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 01:28:26,901 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 01:28:26,901 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 01:28:26,901 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 01:28:26,902 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 01:28:26,902 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 01:28:26,903 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 01:28:26,903 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 01:28:26,904 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 01:28:26,905 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 01:28:26,906 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 01:28:26,907 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 01:28:26,907 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 01:28:26,907 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 01:28:26,908 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 01:28:26,908 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 01:28:26,909 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 01:28:26,909 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 01:28:26,910 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 [2019-08-10 01:28:26,931 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 01:28:26,932 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 01:28:26,934 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 01:28:26,934 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 01:28:26,934 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 01:28:26,935 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 01:28:26,935 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-10 01:28:26,935 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 01:28:26,935 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-10 01:28:26,936 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 01:28:26,936 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 01:28:26,936 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 01:28:26,936 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 01:28:26,936 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-10 01:28:26,936 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 01:28:26,937 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 01:28:26,937 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 01:28:26,938 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 01:28:26,938 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 01:28:26,939 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 01:28:26,939 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 01:28:26,939 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 01:28:26,939 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 01:28:26,940 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 01:28:26,940 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 01:28:26,940 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 01:28:26,940 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 01:28:26,941 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 01:28:26,941 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 01:28:26,970 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 01:28:26,982 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 01:28:26,985 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 01:28:26,986 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 01:28:26,987 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 01:28:26,987 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0220b.c [2019-08-10 01:28:27,045 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/139ae083f/1774a9e85f6f4a3baf23125da29f7035/FLAG7a3ad2ac3 [2019-08-10 01:28:27,534 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 01:28:27,536 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0220b.c [2019-08-10 01:28:27,557 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/139ae083f/1774a9e85f6f4a3baf23125da29f7035/FLAG7a3ad2ac3 [2019-08-10 01:28:27,866 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/139ae083f/1774a9e85f6f4a3baf23125da29f7035 [2019-08-10 01:28:27,875 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 01:28:27,876 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 01:28:27,877 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 01:28:27,878 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 01:28:27,881 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 01:28:27,882 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:28:27" (1/1) ... [2019-08-10 01:28:27,885 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@197243d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:27, skipping insertion in model container [2019-08-10 01:28:27,885 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:28:27" (1/1) ... [2019-08-10 01:28:27,892 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 01:28:27,942 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 01:28:28,410 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:28:28,433 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 01:28:28,580 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:28:28,610 INFO L192 MainTranslator]: Completed translation [2019-08-10 01:28:28,610 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:28 WrapperNode [2019-08-10 01:28:28,610 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 01:28:28,611 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 01:28:28,611 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 01:28:28,611 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 01:28:28,621 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:28" (1/1) ... [2019-08-10 01:28:28,621 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:28" (1/1) ... [2019-08-10 01:28:28,649 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:28" (1/1) ... [2019-08-10 01:28:28,649 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:28" (1/1) ... [2019-08-10 01:28:28,735 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:28" (1/1) ... [2019-08-10 01:28:28,754 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:28" (1/1) ... [2019-08-10 01:28:28,761 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:28" (1/1) ... [2019-08-10 01:28:28,774 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 01:28:28,775 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 01:28:28,775 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 01:28:28,775 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 01:28:28,776 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:28" (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 [2019-08-10 01:28:28,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 01:28:28,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 01:28:28,874 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_double [2019-08-10 01:28:28,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_double [2019-08-10 01:28:28,875 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2019-08-10 01:28:28,876 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2019-08-10 01:28:28,876 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2019-08-10 01:28:28,876 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2 [2019-08-10 01:28:28,876 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2 [2019-08-10 01:28:28,876 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cos [2019-08-10 01:28:28,877 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sin [2019-08-10 01:28:28,877 INFO L138 BoogieDeclarations]: Found implementation of procedure sin_double [2019-08-10 01:28:28,877 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 01:28:28,878 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 01:28:28,878 INFO L130 BoogieDeclarations]: Found specification of procedure floor_double [2019-08-10 01:28:28,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-10 01:28:28,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-10 01:28:28,881 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-10 01:28:28,882 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-10 01:28:28,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-10 01:28:28,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-10 01:28:28,882 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_double [2019-08-10 01:28:28,882 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2019-08-10 01:28:28,882 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2019-08-10 01:28:28,883 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2019-08-10 01:28:28,883 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2 [2019-08-10 01:28:28,883 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2 [2019-08-10 01:28:28,883 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cos [2019-08-10 01:28:28,883 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sin [2019-08-10 01:28:28,883 INFO L130 BoogieDeclarations]: Found specification of procedure sin_double [2019-08-10 01:28:28,883 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 01:28:28,884 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 01:28:28,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-10 01:28:28,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-10 01:28:28,884 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 01:28:30,440 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 01:28:30,440 INFO L283 CfgBuilder]: Removed 65 assume(true) statements. [2019-08-10 01:28:30,442 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:28:30 BoogieIcfgContainer [2019-08-10 01:28:30,442 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 01:28:30,443 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 01:28:30,443 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 01:28:30,443 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 01:28:30,444 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:28:30" (1/1) ... [2019-08-10 01:28:33,210 WARN L188 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 640 [2019-08-10 01:28:37,150 WARN L188 SmtUtils]: Spent 3.87 s on a formula simplification. DAG size of input: 635 DAG size of output: 627 [2019-08-10 01:28:37,419 WARN L188 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-10 01:28:37,585 WARN L188 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-10 01:28:37,751 WARN L188 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-10 01:28:38,152 WARN L188 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-10 01:28:38,312 WARN L188 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-10 01:28:38,452 WARN L188 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-10 01:28:38,600 WARN L188 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2019-08-10 01:28:39,001 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-08-10 01:28:39,186 WARN L188 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-10 01:28:39,369 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-08-10 01:28:39,500 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-10 01:28:39,622 WARN L188 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-10 01:28:39,848 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-08-10 01:28:40,041 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-10 01:28:40,204 WARN L188 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-08-10 01:28:40,345 WARN L188 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-10 01:28:40,475 WARN L188 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-10 01:28:41,072 WARN L188 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 104 [2019-08-10 01:28:41,601 WARN L188 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 101 [2019-08-10 01:28:41,857 WARN L188 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-08-10 01:28:42,105 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-08-10 01:28:42,280 WARN L188 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:28:43,176 WARN L188 SmtUtils]: Spent 710.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 131 [2019-08-10 01:28:44,277 WARN L188 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 128 [2019-08-10 01:28:44,590 WARN L188 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-08-10 01:28:44,937 WARN L188 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-08-10 01:28:45,204 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-10 01:28:45,843 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 125 [2019-08-10 01:28:46,114 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-08-10 01:28:47,010 WARN L188 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 131 [2019-08-10 01:28:47,860 WARN L188 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 128 [2019-08-10 01:28:48,141 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-08-10 01:28:48,477 WARN L188 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-08-10 01:28:48,731 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-10 01:28:49,328 WARN L188 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 125 [2019-08-10 01:28:49,574 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-08-10 01:28:51,609 WARN L188 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 194 DAG size of output: 178 [2019-08-10 01:28:53,790 WARN L188 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 195 DAG size of output: 176 [2019-08-10 01:28:54,595 WARN L188 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2019-08-10 01:28:55,517 WARN L188 SmtUtils]: Spent 865.00 ms on a formula simplification that was a NOOP. DAG size: 181 [2019-08-10 01:28:56,376 WARN L188 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 175 [2019-08-10 01:28:58,160 WARN L188 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 182 DAG size of output: 176 [2019-08-10 01:28:58,786 WARN L188 SmtUtils]: Spent 538.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2019-08-10 01:29:01,021 WARN L188 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 194 DAG size of output: 178 [2019-08-10 01:29:03,217 WARN L188 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 195 DAG size of output: 176 [2019-08-10 01:29:04,022 WARN L188 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2019-08-10 01:29:04,888 WARN L188 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 181 [2019-08-10 01:29:05,754 WARN L188 SmtUtils]: Spent 770.00 ms on a formula simplification that was a NOOP. DAG size: 175 [2019-08-10 01:29:07,620 WARN L188 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 182 DAG size of output: 176 [2019-08-10 01:29:08,238 WARN L188 SmtUtils]: Spent 544.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2019-08-10 01:29:09,835 WARN L188 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 184 DAG size of output: 158 [2019-08-10 01:29:10,416 WARN L188 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2019-08-10 01:29:11,979 WARN L188 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2019-08-10 01:29:12,549 WARN L188 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 185 [2019-08-10 01:29:15,986 WARN L188 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-08-10 01:29:16,751 WARN L188 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-08-10 01:29:16,857 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:20,435 WARN L188 SmtUtils]: Spent 3.47 s on a formula simplification. DAG size of input: 175 DAG size of output: 158 [2019-08-10 01:29:21,377 WARN L188 SmtUtils]: Spent 909.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:29:22,330 WARN L188 SmtUtils]: Spent 868.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:29:23,147 WARN L188 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-08-10 01:29:23,302 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:23,622 WARN L188 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 46 [2019-08-10 01:29:25,229 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:25,242 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:25,255 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:25,268 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:25,280 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:25,290 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:25,299 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:25,586 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-10 01:29:25,840 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-10 01:29:26,097 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-08-10 01:29:26,299 WARN L188 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2019-08-10 01:29:26,469 WARN L188 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-10 01:29:26,669 WARN L188 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-08-10 01:29:28,646 WARN L188 SmtUtils]: Spent 1.69 s on a formula simplification. DAG size of input: 158 DAG size of output: 142 [2019-08-10 01:29:30,915 WARN L188 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 155 DAG size of output: 139 [2019-08-10 01:29:31,786 WARN L188 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-08-10 01:29:32,479 WARN L188 SmtUtils]: Spent 611.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-10 01:29:32,546 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.AssertionError: This case should habe been handled by DER at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:212) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.DerPreprocessor.(DerPreprocessor.java:95) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.applyComplexEliminationRules(ElimStorePlain.java:291) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:253) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:256) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.quantifier(PartialQuantifierElimination.java:146) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools$EliminatingTermDomainOperationProvider.constructQuantifiedFormula(SymbolicTools.java:224) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools$EliminatingTermDomainOperationProvider.projectExistentially(SymbolicTools.java:214) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.TermDomainOperationProvider.projectExistentially(TermDomainOperationProvider.java:1) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.PredicateTransformer.strongestPostcondition(PredicateTransformer.java:136) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools.post(SymbolicTools.java:98) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretInternal(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:179) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) 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) [2019-08-10 01:29:32,554 INFO L168 Benchmark]: Toolchain (without parser) took 64677.79 ms. Allocated memory was 131.1 MB in the beginning and 611.8 MB in the end (delta: 480.8 MB). Free memory was 84.5 MB in the beginning and 129.6 MB in the end (delta: -45.1 MB). Peak memory consumption was 504.2 MB. Max. memory is 7.1 GB. [2019-08-10 01:29:32,558 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 131.1 MB. Free memory was 104.0 MB in the beginning and 103.8 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-08-10 01:29:32,559 INFO L168 Benchmark]: CACSL2BoogieTranslator took 732.98 ms. Allocated memory was 131.1 MB in the beginning and 198.7 MB in the end (delta: 67.6 MB). Free memory was 84.1 MB in the beginning and 155.9 MB in the end (delta: -71.8 MB). Peak memory consumption was 26.2 MB. Max. memory is 7.1 GB. [2019-08-10 01:29:32,559 INFO L168 Benchmark]: Boogie Preprocessor took 163.73 ms. Allocated memory is still 198.7 MB. Free memory was 155.9 MB in the beginning and 148.8 MB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 7.1 GB. [2019-08-10 01:29:32,559 INFO L168 Benchmark]: RCFGBuilder took 1667.35 ms. Allocated memory was 198.7 MB in the beginning and 219.2 MB in the end (delta: 20.4 MB). Free memory was 148.8 MB in the beginning and 146.6 MB in the end (delta: 2.2 MB). Peak memory consumption was 85.6 MB. Max. memory is 7.1 GB. [2019-08-10 01:29:32,559 INFO L168 Benchmark]: Symbolic Interpretation took 62109.45 ms. Allocated memory was 219.2 MB in the beginning and 611.8 MB in the end (delta: 392.7 MB). Free memory was 146.6 MB in the beginning and 129.6 MB in the end (delta: 17.0 MB). Peak memory consumption was 478.3 MB. Max. memory is 7.1 GB. [2019-08-10 01:29:32,561 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: AssertionError: This case should habe been handled by DER de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: AssertionError: This case should habe been handled by DER: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:212) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 131.1 MB. Free memory was 104.0 MB in the beginning and 103.8 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 732.98 ms. Allocated memory was 131.1 MB in the beginning and 198.7 MB in the end (delta: 67.6 MB). Free memory was 84.1 MB in the beginning and 155.9 MB in the end (delta: -71.8 MB). Peak memory consumption was 26.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 163.73 ms. Allocated memory is still 198.7 MB. Free memory was 155.9 MB in the beginning and 148.8 MB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1667.35 ms. Allocated memory was 198.7 MB in the beginning and 219.2 MB in the end (delta: 20.4 MB). Free memory was 148.8 MB in the beginning and 146.6 MB in the end (delta: 2.2 MB). Peak memory consumption was 85.6 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 62109.45 ms. Allocated memory was 219.2 MB in the beginning and 611.8 MB in the end (delta: 392.7 MB). Free memory was 146.6 MB in the beginning and 129.6 MB in the end (delta: 17.0 MB). Peak memory consumption was 478.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...