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_0330b.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-10 01:29:03,858 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 01:29:03,860 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 01:29:03,872 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 01:29:03,872 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 01:29:03,873 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 01:29:03,874 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 01:29:03,876 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 01:29:03,878 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 01:29:03,879 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 01:29:03,880 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 01:29:03,881 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 01:29:03,881 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 01:29:03,882 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 01:29:03,883 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 01:29:03,885 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 01:29:03,885 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 01:29:03,886 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 01:29:03,888 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 01:29:03,890 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 01:29:03,892 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 01:29:03,893 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 01:29:03,894 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 01:29:03,895 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 01:29:03,898 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 01:29:03,898 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 01:29:03,898 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 01:29:03,899 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 01:29:03,900 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 01:29:03,901 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 01:29:03,901 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 01:29:03,902 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 01:29:03,903 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 01:29:03,904 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 01:29:03,905 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 01:29:03,905 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 01:29:03,905 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 01:29:03,906 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 01:29:03,906 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 01:29:03,907 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 01:29:03,907 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 01:29:03,908 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 01:29:03,928 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 01:29:03,928 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 01:29:03,929 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 01:29:03,929 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 01:29:03,930 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 01:29:03,930 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 01:29:03,932 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-10 01:29:03,932 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 01:29:03,932 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-10 01:29:03,933 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 01:29:03,933 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 01:29:03,933 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 01:29:03,933 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 01:29:03,933 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-10 01:29:03,934 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 01:29:03,934 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 01:29:03,934 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 01:29:03,936 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 01:29:03,936 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 01:29:03,937 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 01:29:03,937 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 01:29:03,937 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 01:29:03,937 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 01:29:03,937 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 01:29:03,938 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 01:29:03,938 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 01:29:03,938 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 01:29:03,938 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 01:29:03,938 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 01:29:03,976 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 01:29:03,996 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 01:29:04,000 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 01:29:04,001 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 01:29:04,002 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 01:29:04,002 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0330b.c [2019-08-10 01:29:04,083 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/804579963/bc24bfb41d144fb483077316e62dfd27/FLAG192bbafc5 [2019-08-10 01:29:04,640 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 01:29:04,642 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0330b.c [2019-08-10 01:29:04,659 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/804579963/bc24bfb41d144fb483077316e62dfd27/FLAG192bbafc5 [2019-08-10 01:29:04,933 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/804579963/bc24bfb41d144fb483077316e62dfd27 [2019-08-10 01:29:04,943 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 01:29:04,945 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 01:29:04,946 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 01:29:04,946 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 01:29:04,951 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 01:29:04,952 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:29:04" (1/1) ... [2019-08-10 01:29:04,955 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77cf164 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:29:04, skipping insertion in model container [2019-08-10 01:29:04,956 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:29:04" (1/1) ... [2019-08-10 01:29:04,963 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 01:29:05,013 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 01:29:05,480 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:29:05,505 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 01:29:05,610 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:29:05,654 INFO L192 MainTranslator]: Completed translation [2019-08-10 01:29:05,655 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:29:05 WrapperNode [2019-08-10 01:29:05,655 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 01:29:05,656 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 01:29:05,656 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 01:29:05,656 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 01:29:05,670 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:29:05" (1/1) ... [2019-08-10 01:29:05,670 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:29:05" (1/1) ... [2019-08-10 01:29:05,703 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:29:05" (1/1) ... [2019-08-10 01:29:05,704 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:29:05" (1/1) ... [2019-08-10 01:29:05,789 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:29:05" (1/1) ... [2019-08-10 01:29:05,816 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:29:05" (1/1) ... [2019-08-10 01:29:05,824 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:29:05" (1/1) ... [2019-08-10 01:29:05,835 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 01:29:05,836 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 01:29:05,836 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 01:29:05,836 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 01:29:05,837 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:29:05" (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 01:29:05,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 01:29:05,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 01:29:05,927 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_double [2019-08-10 01:29:05,927 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_double [2019-08-10 01:29:05,928 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2019-08-10 01:29:05,928 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2019-08-10 01:29:05,928 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2019-08-10 01:29:05,928 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2 [2019-08-10 01:29:05,928 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2 [2019-08-10 01:29:05,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cos [2019-08-10 01:29:05,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sin [2019-08-10 01:29:05,929 INFO L138 BoogieDeclarations]: Found implementation of procedure cos_double [2019-08-10 01:29:05,930 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 01:29:05,930 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 01:29:05,931 INFO L130 BoogieDeclarations]: Found specification of procedure floor_double [2019-08-10 01:29:05,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-10 01:29:05,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-10 01:29:05,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-10 01:29:05,935 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-10 01:29:05,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-10 01:29:05,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-10 01:29:05,936 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_double [2019-08-10 01:29:05,936 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2019-08-10 01:29:05,936 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2019-08-10 01:29:05,937 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2019-08-10 01:29:05,937 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2 [2019-08-10 01:29:05,937 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2 [2019-08-10 01:29:05,937 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cos [2019-08-10 01:29:05,937 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sin [2019-08-10 01:29:05,937 INFO L130 BoogieDeclarations]: Found specification of procedure cos_double [2019-08-10 01:29:05,938 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 01:29:05,938 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 01:29:05,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-10 01:29:05,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-10 01:29:05,938 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 01:29:07,411 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 01:29:07,412 INFO L283 CfgBuilder]: Removed 63 assume(true) statements. [2019-08-10 01:29:07,413 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:29:07 BoogieIcfgContainer [2019-08-10 01:29:07,413 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 01:29:07,414 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 01:29:07,414 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 01:29:07,414 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 01:29:07,415 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:29:07" (1/1) ... [2019-08-10 01:29:10,080 WARN L188 SmtUtils]: Spent 2.45 s on a formula simplification that was a NOOP. DAG size: 640 [2019-08-10 01:29:14,118 WARN L188 SmtUtils]: Spent 3.93 s on a formula simplification. DAG size of input: 635 DAG size of output: 627 [2019-08-10 01:29:14,438 WARN L188 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-10 01:29:14,590 WARN L188 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-10 01:29:14,743 WARN L188 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-10 01:29:15,638 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:15,647 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:16,054 WARN L188 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 99 [2019-08-10 01:29:16,532 WARN L188 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 96 [2019-08-10 01:29:16,707 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-08-10 01:29:16,874 WARN L188 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-10 01:29:17,007 WARN L188 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-08-10 01:29:17,458 WARN L188 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 75 [2019-08-10 01:29:18,172 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-08-10 01:29:18,375 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-10 01:29:18,562 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-08-10 01:29:18,734 WARN L188 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-10 01:29:18,867 WARN L188 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-10 01:29:19,059 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-08-10 01:29:19,224 WARN L188 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-10 01:29:19,389 WARN L188 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-08-10 01:29:19,561 WARN L188 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-10 01:29:19,716 WARN L188 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-10 01:29:20,447 WARN L188 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 104 [2019-08-10 01:29:20,995 WARN L188 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 101 [2019-08-10 01:29:21,305 WARN L188 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-08-10 01:29:21,526 WARN L188 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-08-10 01:29:21,706 WARN L188 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:29:22,645 WARN L188 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 131 [2019-08-10 01:29:23,538 WARN L188 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 128 [2019-08-10 01:29:23,825 WARN L188 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-08-10 01:29:24,098 WARN L188 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-08-10 01:29:24,359 WARN L188 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-10 01:29:24,998 WARN L188 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 125 [2019-08-10 01:29:25,239 WARN L188 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-08-10 01:29:27,289 WARN L188 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 195 DAG size of output: 174 [2019-08-10 01:29:27,939 WARN L188 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 38 [2019-08-10 01:29:29,557 WARN L188 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 194 DAG size of output: 173 [2019-08-10 01:29:30,361 WARN L188 SmtUtils]: Spent 696.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-10 01:29:31,240 WARN L188 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 178 [2019-08-10 01:29:33,172 WARN L188 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 195 [2019-08-10 01:29:35,066 WARN L188 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 181 DAG size of output: 175 [2019-08-10 01:29:35,675 WARN L188 SmtUtils]: Spent 537.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:29:37,861 WARN L188 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 195 DAG size of output: 174 [2019-08-10 01:29:40,056 WARN L188 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 194 DAG size of output: 173 [2019-08-10 01:29:40,860 WARN L188 SmtUtils]: Spent 694.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-10 01:29:41,717 WARN L188 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 178 [2019-08-10 01:29:43,629 WARN L188 SmtUtils]: Spent 1.84 s on a formula simplification that was a NOOP. DAG size: 195 [2019-08-10 01:29:45,546 WARN L188 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 181 DAG size of output: 175 [2019-08-10 01:29:46,182 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-10 01:29:47,818 WARN L188 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 175 DAG size of output: 158 [2019-08-10 01:29:48,427 WARN L188 SmtUtils]: Spent 517.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2019-08-10 01:29:49,707 WARN L188 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 186 DAG size of output: 184 [2019-08-10 01:29:50,277 WARN L188 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 177 [2019-08-10 01:29:53,717 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-08-10 01:29:54,499 WARN L188 SmtUtils]: Spent 500.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-08-10 01:29:54,630 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:58,016 WARN L188 SmtUtils]: Spent 3.35 s on a formula simplification. DAG size of input: 174 DAG size of output: 159 [2019-08-10 01:29:58,969 WARN L188 SmtUtils]: Spent 922.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-08-10 01:30:00,202 WARN L188 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:30:01,108 WARN L188 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:30:01,216 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:30:04,490 WARN L188 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 174 DAG size of output: 158 [2019-08-10 01:30:05,451 WARN L188 SmtUtils]: Spent 930.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:30:06,820 WARN L188 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:30:07,720 WARN L188 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-08-10 01:30:08,010 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:30:08,023 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:30:08,038 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:30:08,052 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:30:08,066 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:30:08,079 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:30:08,099 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:30:08,449 WARN L188 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-10 01:30:08,816 WARN L188 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-10 01:30:09,251 WARN L188 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-10 01:30:09,481 WARN L188 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2019-08-10 01:30:09,709 WARN L188 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2019-08-10 01:30:09,912 WARN L188 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-10 01:30:12,248 WARN L188 SmtUtils]: Spent 1.96 s on a formula simplification. DAG size of input: 161 DAG size of output: 145 [2019-08-10 01:30:14,010 WARN L188 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 158 DAG size of output: 142 [2019-08-10 01:30:14,816 WARN L188 SmtUtils]: Spent 681.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2019-08-10 01:30:15,511 WARN L188 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2019-08-10 01:30:15,590 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 01:30:15,595 INFO L168 Benchmark]: Toolchain (without parser) took 70650.05 ms. Allocated memory was 134.7 MB in the beginning and 594.5 MB in the end (delta: 459.8 MB). Free memory was 83.7 MB in the beginning and 179.9 MB in the end (delta: -96.2 MB). Peak memory consumption was 479.1 MB. Max. memory is 7.1 GB. [2019-08-10 01:30:15,595 INFO L168 Benchmark]: CDTParser took 0.50 ms. Allocated memory is still 134.7 MB. Free memory was 103.9 MB in the beginning and 103.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-10 01:30:15,596 INFO L168 Benchmark]: CACSL2BoogieTranslator took 709.70 ms. Allocated memory was 134.7 MB in the beginning and 200.3 MB in the end (delta: 65.5 MB). Free memory was 83.2 MB in the beginning and 159.8 MB in the end (delta: -76.6 MB). Peak memory consumption was 25.3 MB. Max. memory is 7.1 GB. [2019-08-10 01:30:15,596 INFO L168 Benchmark]: Boogie Preprocessor took 179.44 ms. Allocated memory is still 200.3 MB. Free memory was 159.8 MB in the beginning and 153.1 MB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 7.1 GB. [2019-08-10 01:30:15,596 INFO L168 Benchmark]: RCFGBuilder took 1577.55 ms. Allocated memory was 200.3 MB in the beginning and 222.8 MB in the end (delta: 22.5 MB). Free memory was 153.1 MB in the beginning and 152.0 MB in the end (delta: 1.1 MB). Peak memory consumption was 86.1 MB. Max. memory is 7.1 GB. [2019-08-10 01:30:15,597 INFO L168 Benchmark]: Symbolic Interpretation took 68179.68 ms. Allocated memory was 222.8 MB in the beginning and 594.5 MB in the end (delta: 371.7 MB). Free memory was 152.0 MB in the beginning and 179.9 MB in the end (delta: -27.9 MB). Peak memory consumption was 459.4 MB. Max. memory is 7.1 GB. [2019-08-10 01:30:15,598 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 0.50 ms. Allocated memory is still 134.7 MB. Free memory was 103.9 MB in the beginning and 103.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 709.70 ms. Allocated memory was 134.7 MB in the beginning and 200.3 MB in the end (delta: 65.5 MB). Free memory was 83.2 MB in the beginning and 159.8 MB in the end (delta: -76.6 MB). Peak memory consumption was 25.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 179.44 ms. Allocated memory is still 200.3 MB. Free memory was 159.8 MB in the beginning and 153.1 MB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1577.55 ms. Allocated memory was 200.3 MB in the beginning and 222.8 MB in the end (delta: 22.5 MB). Free memory was 153.1 MB in the beginning and 152.0 MB in the end (delta: 1.1 MB). Peak memory consumption was 86.1 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 68179.68 ms. Allocated memory was 222.8 MB in the beginning and 594.5 MB in the end (delta: 371.7 MB). Free memory was 152.0 MB in the beginning and 179.9 MB in the end (delta: -27.9 MB). Peak memory consumption was 459.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...