java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/float-newlib/double_req_bl_0680a_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-21 23:28:56,251 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 23:28:56,254 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 23:28:56,273 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 23:28:56,274 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 23:28:56,275 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 23:28:56,277 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 23:28:56,279 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 23:28:56,282 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 23:28:56,283 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 23:28:56,291 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 23:28:56,292 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 23:28:56,293 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 23:28:56,296 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 23:28:56,298 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 23:28:56,300 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 23:28:56,302 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 23:28:56,303 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 23:28:56,307 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 23:28:56,310 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 23:28:56,311 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 23:28:56,312 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 23:28:56,317 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 23:28:56,317 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 23:28:56,318 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 23:28:56,320 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 23:28:56,324 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 23:28:56,325 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 23:28:56,326 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 23:28:56,327 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 23:28:56,327 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 23:28:56,329 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 23:28:56,329 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 23:28:56,329 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 23:28:56,330 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 23:28:56,332 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 23:28:56,333 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-21 23:28:56,363 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 23:28:56,363 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 23:28:56,364 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-21 23:28:56,364 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-21 23:28:56,366 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 23:28:56,367 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 23:28:56,367 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 23:28:56,367 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 23:28:56,367 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-21 23:28:56,368 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-21 23:28:56,369 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 23:28:56,369 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-21 23:28:56,369 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-21 23:28:56,369 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-21 23:28:56,370 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-21 23:28:56,370 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-21 23:28:56,370 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-21 23:28:56,370 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 23:28:56,370 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 23:28:56,371 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-21 23:28:56,371 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 23:28:56,371 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 23:28:56,371 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-21 23:28:56,371 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-21 23:28:56,373 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 23:28:56,373 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 23:28:56,374 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-21 23:28:56,374 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-21 23:28:56,374 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-21 23:28:56,374 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-21 23:28:56,374 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-21 23:28:56,375 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-21 23:28:56,375 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-21 23:28:56,459 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 23:28:56,475 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 23:28:56,480 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 23:28:56,482 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 23:28:56,482 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 23:28:56,483 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0680a_true-unreach-call.c [2018-11-21 23:28:56,559 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e31590c1c/c5df454308464a4ca3ba12dfe7bd0fc4/FLAG7d1f7ec73 [2018-11-21 23:28:57,130 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 23:28:57,131 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0680a_true-unreach-call.c [2018-11-21 23:28:57,140 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e31590c1c/c5df454308464a4ca3ba12dfe7bd0fc4/FLAG7d1f7ec73 [2018-11-21 23:28:57,429 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e31590c1c/c5df454308464a4ca3ba12dfe7bd0fc4 [2018-11-21 23:28:57,441 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 23:28:57,442 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-21 23:28:57,443 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 23:28:57,443 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 23:28:57,448 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 23:28:57,450 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:28:57" (1/1) ... [2018-11-21 23:28:57,453 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26d328e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:28:57, skipping insertion in model container [2018-11-21 23:28:57,453 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:28:57" (1/1) ... [2018-11-21 23:28:57,464 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 23:28:57,507 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 23:28:57,840 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 23:28:57,851 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 23:28:57,934 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 23:28:57,977 INFO L195 MainTranslator]: Completed translation [2018-11-21 23:28:57,977 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:28:57 WrapperNode [2018-11-21 23:28:57,977 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 23:28:57,978 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-21 23:28:57,979 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-21 23:28:57,979 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-21 23:28:58,091 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:28:57" (1/1) ... [2018-11-21 23:28:58,111 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:28:57" (1/1) ... [2018-11-21 23:28:58,120 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-21 23:28:58,121 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-21 23:28:58,121 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-21 23:28:58,121 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-21 23:28:58,134 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:28:57" (1/1) ... [2018-11-21 23:28:58,134 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:28:57" (1/1) ... [2018-11-21 23:28:58,149 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:28:57" (1/1) ... [2018-11-21 23:28:58,149 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:28:57" (1/1) ... [2018-11-21 23:28:58,232 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:28:57" (1/1) ... [2018-11-21 23:28:58,255 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:28:57" (1/1) ... [2018-11-21 23:28:58,262 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:28:57" (1/1) ... [2018-11-21 23:28:58,273 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-21 23:28:58,274 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-21 23:28:58,277 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-21 23:28:58,277 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-21 23:28:58,279 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:28:57" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 23:28:58,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2018-11-21 23:28:58,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2018-11-21 23:28:58,349 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-21 23:28:58,349 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-21 23:28:58,349 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_atan2 [2018-11-21 23:28:58,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_atan2 [2018-11-21 23:28:58,349 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2018-11-21 23:28:58,349 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2018-11-21 23:28:58,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-21 23:28:58,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-21 23:28:58,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2018-11-21 23:28:58,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-21 23:28:58,351 INFO L130 BoogieDeclarations]: Found specification of procedure atan_double [2018-11-21 23:28:58,351 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_double [2018-11-21 23:28:58,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-21 23:28:58,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-21 23:28:58,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-21 23:28:58,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-21 23:28:58,352 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-21 23:28:58,937 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:59,505 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:59,823 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:29:00,115 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:29:02,712 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:29:02,767 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:29:02,930 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:29:03,085 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:29:09,000 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:29:20,826 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-21 23:29:20,827 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:29:20 BoogieIcfgContainer [2018-11-21 23:29:20,827 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-21 23:29:20,830 INFO L168 Benchmark]: Toolchain (without parser) took 23388.49 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 735.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -688.5 MB). Peak memory consumption was 46.6 MB. Max. memory is 7.1 GB. [2018-11-21 23:29:20,833 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 23:29:20,833 INFO L168 Benchmark]: CACSL2BoogieTranslator took 534.80 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2018-11-21 23:29:20,834 INFO L168 Benchmark]: Boogie Procedure Inliner took 142.39 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 735.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -801.7 MB). Peak memory consumption was 15.4 MB. Max. memory is 7.1 GB. [2018-11-21 23:29:20,835 INFO L168 Benchmark]: Boogie Preprocessor took 152.08 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 23:29:20,836 INFO L168 Benchmark]: RCFGBuilder took 22553.59 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 92.1 MB). Peak memory consumption was 92.1 MB. Max. memory is 7.1 GB. [2018-11-21 23:29:20,844 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 534.80 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 142.39 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 735.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -801.7 MB). Peak memory consumption was 15.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 152.08 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 22553.59 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 92.1 MB). Peak memory consumption was 92.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process Received shutdown request...