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/eca-rers2012/Problem06_label09.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:07:05,006 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:07:05,008 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:07:05,020 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:07:05,021 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:07:05,022 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:07:05,023 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:07:05,025 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:07:05,027 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:07:05,028 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:07:05,029 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:07:05,030 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:07:05,030 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:07:05,031 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:07:05,032 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:07:05,033 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:07:05,034 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:07:05,035 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:07:05,037 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:07:05,039 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:07:05,040 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:07:05,041 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:07:05,043 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:07:05,043 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:07:05,046 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-08 10:07:05,049 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:07:05,050 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:07:05,051 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:07:05,051 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:07:05,052 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:07:05,053 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:07:05,053 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:07:05,053 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:07:05,054 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:07:05,055 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:07:05,055 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:07:05,056 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 [2019-08-08 10:07:05,070 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:07:05,071 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:07:05,072 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:07:05,072 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:07:05,072 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:07:05,072 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:07:05,073 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:07:05,073 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:07:05,073 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:07:05,073 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:07:05,073 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:07:05,074 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:07:05,074 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:07:05,074 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:07:05,074 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:07:05,074 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:07:05,075 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:07:05,075 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:07:05,075 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:07:05,075 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:07:05,075 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:07:05,076 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:07:05,076 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:07:05,076 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:07:05,076 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:07:05,076 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:07:05,077 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:07:05,077 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:07:05,077 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:07:05,105 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:07:05,121 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:07:05,125 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:07:05,126 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:07:05,127 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:07:05,128 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem06_label09.c [2019-08-08 10:07:05,186 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/87ff64409/89f00b0bffe34b7ab45ad235c61aa48e/FLAGe45eb2a03 [2019-08-08 10:07:06,114 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:07:06,116 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem06_label09.c [2019-08-08 10:07:06,167 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/87ff64409/89f00b0bffe34b7ab45ad235c61aa48e/FLAGe45eb2a03 [2019-08-08 10:07:06,472 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/87ff64409/89f00b0bffe34b7ab45ad235c61aa48e [2019-08-08 10:07:06,482 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:07:06,483 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:07:06,485 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:07:06,485 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:07:06,515 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:07:06,516 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:07:06" (1/1) ... [2019-08-08 10:07:06,519 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18c0bdd3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:07:06, skipping insertion in model container [2019-08-08 10:07:06,520 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:07:06" (1/1) ... [2019-08-08 10:07:06,527 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:07:06,747 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:07:09,095 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:07:09,106 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:07:10,206 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:07:10,267 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:07:10,267 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:07:10 WrapperNode [2019-08-08 10:07:10,268 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:07:10,269 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:07:10,269 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:07:10,269 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:07:10,284 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:07:10" (1/1) ... [2019-08-08 10:07:10,285 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:07:10" (1/1) ... [2019-08-08 10:07:10,352 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:07:10" (1/1) ... [2019-08-08 10:07:10,353 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:07:10" (1/1) ... [2019-08-08 10:07:10,568 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:07:10" (1/1) ... [2019-08-08 10:07:10,632 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:07:10" (1/1) ... [2019-08-08 10:07:10,679 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:07:10" (1/1) ... [2019-08-08 10:07:10,728 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:07:10,729 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:07:10,729 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:07:10,729 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:07:10,730 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:07:10" (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 [2019-08-08 10:07:10,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:07:10,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:07:10,797 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:07:10,797 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:07:10,797 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:07:10,798 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:07:10,798 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:07:10,798 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:07:10,799 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:07:10,799 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:07:10,799 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:07:10,800 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:07:10,800 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:07:10,801 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:07:10,802 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:07:10,802 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:07:10,803 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:07:10,803 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:07:10,803 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:07:22,719 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:07:22,719 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:07:22,722 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:07:22 BoogieIcfgContainer [2019-08-08 10:07:22,722 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:07:22,723 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:07:22,723 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:07:22,723 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:07:22,724 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:07:22" (1/1) ... [2019-08-08 10:07:22,736 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:07:22,738 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:07:22,767 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:07:22,778 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:07:22,780 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:07:22,891 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 160 [2019-08-08 10:07:28,182 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 91 [2019-08-08 10:07:28,458 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 91 [2019-08-08 10:07:28,835 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 91 [2019-08-08 10:07:29,143 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 91 [2019-08-08 10:07:29,557 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:07:29,663 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:07:29,663 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:07:29,667 INFO L179 IcfgInterpreter]: Location calculate_output5Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 118470#(and (= ~a14~0 3) (= ~a10~0 1) (= ~a27~0 19) (= 14 ~a3~0) (= 1 ~a2~0) (= ~a25~0 1) (= ~a26~0 1)) [2019-08-08 10:07:29,668 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:07:29,678 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:07:29,682 INFO L168 Benchmark]: Toolchain (without parser) took 23196.63 ms. Allocated memory was 132.1 MB in the beginning and 787.5 MB in the end (delta: 655.4 MB). Free memory was 60.0 MB in the beginning and 602.8 MB in the end (delta: -542.7 MB). Peak memory consumption was 600.1 MB. Max. memory is 7.1 GB. [2019-08-08 10:07:29,683 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 132.1 MB. Free memory was 106.3 MB in the beginning and 106.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:07:29,684 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3783.49 ms. Allocated memory was 132.1 MB in the beginning and 323.0 MB in the end (delta: 190.8 MB). Free memory was 59.8 MB in the beginning and 118.2 MB in the end (delta: -58.4 MB). Peak memory consumption was 157.1 MB. Max. memory is 7.1 GB. [2019-08-08 10:07:29,685 INFO L168 Benchmark]: Boogie Preprocessor took 459.58 ms. Allocated memory was 323.0 MB in the beginning and 327.7 MB in the end (delta: 4.7 MB). Free memory was 118.2 MB in the beginning and 199.7 MB in the end (delta: -81.5 MB). Peak memory consumption was 49.1 MB. Max. memory is 7.1 GB. [2019-08-08 10:07:29,687 INFO L168 Benchmark]: RCFGBuilder took 11993.52 ms. Allocated memory was 327.7 MB in the beginning and 602.4 MB in the end (delta: 274.7 MB). Free memory was 199.7 MB in the beginning and 460.5 MB in the end (delta: -260.9 MB). Peak memory consumption was 325.5 MB. Max. memory is 7.1 GB. [2019-08-08 10:07:29,688 INFO L168 Benchmark]: Symbolic Interpretation took 6955.83 ms. Allocated memory was 602.4 MB in the beginning and 787.5 MB in the end (delta: 185.1 MB). Free memory was 460.5 MB in the beginning and 602.8 MB in the end (delta: -142.2 MB). Peak memory consumption was 530.3 MB. Max. memory is 7.1 GB. [2019-08-08 10:07:29,693 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 9339]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 132.1 MB. Free memory was 106.3 MB in the beginning and 106.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3783.49 ms. Allocated memory was 132.1 MB in the beginning and 323.0 MB in the end (delta: 190.8 MB). Free memory was 59.8 MB in the beginning and 118.2 MB in the end (delta: -58.4 MB). Peak memory consumption was 157.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 459.58 ms. Allocated memory was 323.0 MB in the beginning and 327.7 MB in the end (delta: 4.7 MB). Free memory was 118.2 MB in the beginning and 199.7 MB in the end (delta: -81.5 MB). Peak memory consumption was 49.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 11993.52 ms. Allocated memory was 327.7 MB in the beginning and 602.4 MB in the end (delta: 274.7 MB). Free memory was 199.7 MB in the beginning and 460.5 MB in the end (delta: -260.9 MB). Peak memory consumption was 325.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 6955.83 ms. Allocated memory was 602.4 MB in the beginning and 787.5 MB in the end (delta: 185.1 MB). Free memory was 460.5 MB in the beginning and 602.8 MB in the end (delta: -142.2 MB). Peak memory consumption was 530.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...