/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml --sifa.abstract.domain EqDomain -i ../sv-benchmarks/c/eca-rers2012/Problem07_label52.c -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-01 09:43:47,298 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-01 09:43:47,300 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-01 09:43:47,337 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-01 09:43:47,337 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-01 09:43:47,340 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-01 09:43:47,344 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-01 09:43:47,346 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-01 09:43:47,347 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-01 09:43:47,351 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-01 09:43:47,353 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-01 09:43:47,354 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-01 09:43:47,355 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-01 09:43:47,357 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-01 09:43:47,358 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-01 09:43:47,359 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-01 09:43:47,359 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-01 09:43:47,360 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-01 09:43:47,362 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-01 09:43:47,366 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-01 09:43:47,367 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-01 09:43:47,368 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-01 09:43:47,370 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-01 09:43:47,371 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-01 09:43:47,378 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-01 09:43:47,378 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-01 09:43:47,379 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-01 09:43:47,380 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-01 09:43:47,380 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-01 09:43:47,381 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-01 09:43:47,381 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-01 09:43:47,382 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-01 09:43:47,383 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-01 09:43:47,384 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-01 09:43:47,384 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-01 09:43:47,384 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-01 09:43:47,385 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-01 09:43:47,385 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-01 09:43:47,385 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-01 09:43:47,386 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-01 09:43:47,386 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-01 09:43:47,387 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-04-01 09:43:47,417 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-01 09:43:47,417 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-01 09:43:47,418 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-01 09:43:47,418 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-01 09:43:47,418 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-01 09:43:47,419 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-01 09:43:47,419 INFO L138 SettingsManager]: * User list type=DISABLED [2023-04-01 09:43:47,419 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-04-01 09:43:47,419 INFO L138 SettingsManager]: * Explicit value domain=true [2023-04-01 09:43:47,419 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-04-01 09:43:47,420 INFO L138 SettingsManager]: * Octagon Domain=false [2023-04-01 09:43:47,420 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-04-01 09:43:47,420 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-04-01 09:43:47,420 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-04-01 09:43:47,420 INFO L138 SettingsManager]: * Interval Domain=false [2023-04-01 09:43:47,420 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-04-01 09:43:47,420 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-04-01 09:43:47,421 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-04-01 09:43:47,421 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-01 09:43:47,421 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-01 09:43:47,421 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-01 09:43:47,422 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-01 09:43:47,422 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-01 09:43:47,422 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-01 09:43:47,422 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-01 09:43:47,422 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-01 09:43:47,422 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-01 09:43:47,423 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-01 09:43:47,423 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-01 09:43:47,423 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-01 09:43:47,423 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-01 09:43:47,423 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-01 09:43:47,423 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 09:43:47,423 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-01 09:43:47,424 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-04-01 09:43:47,424 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-01 09:43:47,424 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-01 09:43:47,424 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-04-01 09:43:47,424 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-01 09:43:47,424 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-01 09:43:47,424 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-04-01 09:43:47,424 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> EqDomain [2023-04-01 09:43:47,665 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-01 09:43:47,683 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-01 09:43:47,685 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-01 09:43:47,686 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-01 09:43:47,687 INFO L275 PluginConnector]: CDTParser initialized [2023-04-01 09:43:47,688 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem07_label52.c [2023-04-01 09:43:48,834 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-01 09:43:50,250 INFO L351 CDTParser]: Found 1 translation units. [2023-04-01 09:43:50,250 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem07_label52.c [2023-04-01 09:43:50,355 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7962d0cf2/7d5a96888c454e538151025059f23bdf/FLAG00dc884b9 [2023-04-01 09:43:50,365 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7962d0cf2/7d5a96888c454e538151025059f23bdf [2023-04-01 09:43:50,367 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-01 09:43:50,368 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-01 09:43:50,369 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-01 09:43:50,369 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-01 09:43:50,374 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-01 09:43:50,375 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 09:43:50" (1/1) ... [2023-04-01 09:43:50,377 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d6a4e7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:43:50, skipping insertion in model container [2023-04-01 09:43:50,377 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 09:43:50" (1/1) ... [2023-04-01 09:43:50,384 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-01 09:43:51,140 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-01 09:43:58,594 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem07_label52.c[2776488,2776501] [2023-04-01 09:43:58,639 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 09:43:58,647 INFO L203 MainTranslator]: Completed pre-run [2023-04-01 09:44:03,353 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem07_label52.c[2776488,2776501] [2023-04-01 09:44:03,357 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 09:44:04,592 INFO L208 MainTranslator]: Completed translation [2023-04-01 09:44:04,593 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:44:04 WrapperNode [2023-04-01 09:44:04,593 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-01 09:44:04,594 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-01 09:44:04,594 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-01 09:44:04,594 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-01 09:44:04,605 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:44:04" (1/1) ... [2023-04-01 09:44:04,605 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:44:04" (1/1) ... [2023-04-01 09:44:05,636 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:44:04" (1/1) ... [2023-04-01 09:44:05,636 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:44:04" (1/1) ... [2023-04-01 09:44:07,214 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:44:04" (1/1) ... [2023-04-01 09:44:07,633 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:44:04" (1/1) ... [2023-04-01 09:44:07,835 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:44:04" (1/1) ... [2023-04-01 09:44:07,989 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:44:04" (1/1) ... [2023-04-01 09:44:08,716 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-01 09:44:08,719 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-01 09:44:08,719 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-01 09:44:08,720 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-01 09:44:08,721 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:44:04" (1/1) ... [2023-04-01 09:44:08,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 09:44:08,759 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-01 09:44:08,787 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-04-01 09:44:08,805 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-04-01 09:44:08,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-01 09:44:08,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-01 09:44:08,866 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-01 09:44:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2023-04-01 09:44:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2023-04-01 09:44:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2023-04-01 09:44:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2023-04-01 09:44:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2023-04-01 09:44:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2023-04-01 09:44:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2023-04-01 09:44:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2023-04-01 09:44:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2023-04-01 09:44:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2023-04-01 09:44:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2023-04-01 09:44:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2023-04-01 09:44:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2023-04-01 09:44:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2023-04-01 09:44:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2023-04-01 09:44:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2023-04-01 09:44:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2023-04-01 09:44:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2023-04-01 09:44:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2023-04-01 09:44:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2023-04-01 09:44:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2023-04-01 09:44:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2023-04-01 09:44:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2023-04-01 09:44:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2023-04-01 09:44:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2023-04-01 09:44:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2023-04-01 09:44:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2023-04-01 09:44:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2023-04-01 09:44:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2023-04-01 09:44:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2023-04-01 09:44:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2023-04-01 09:44:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2023-04-01 09:44:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2023-04-01 09:44:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2023-04-01 09:44:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2023-04-01 09:44:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2023-04-01 09:44:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2023-04-01 09:44:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2023-04-01 09:44:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2023-04-01 09:44:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2023-04-01 09:44:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2023-04-01 09:44:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2023-04-01 09:44:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2023-04-01 09:44:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2023-04-01 09:44:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2023-04-01 09:44:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2023-04-01 09:44:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-01 09:44:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2023-04-01 09:44:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2023-04-01 09:44:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2023-04-01 09:44:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2023-04-01 09:44:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2023-04-01 09:44:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2023-04-01 09:44:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2023-04-01 09:44:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2023-04-01 09:44:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2023-04-01 09:44:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2023-04-01 09:44:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2023-04-01 09:44:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2023-04-01 09:44:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2023-04-01 09:44:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2023-04-01 09:44:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2023-04-01 09:44:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2023-04-01 09:44:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2023-04-01 09:44:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2023-04-01 09:44:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2023-04-01 09:44:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2023-04-01 09:44:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2023-04-01 09:44:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2023-04-01 09:44:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2023-04-01 09:44:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2023-04-01 09:44:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2023-04-01 09:44:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2023-04-01 09:44:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2023-04-01 09:44:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2023-04-01 09:44:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2023-04-01 09:44:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2023-04-01 09:44:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2023-04-01 09:44:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2023-04-01 09:44:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2023-04-01 09:44:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2023-04-01 09:44:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2023-04-01 09:44:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2023-04-01 09:44:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2023-04-01 09:44:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2023-04-01 09:44:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2023-04-01 09:44:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2023-04-01 09:44:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2023-04-01 09:44:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2023-04-01 09:44:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2023-04-01 09:44:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2023-04-01 09:44:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2023-04-01 09:44:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2023-04-01 09:44:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-01 09:44:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-01 09:44:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-01 09:44:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-01 09:44:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-01 09:44:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2023-04-01 09:44:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-01 09:44:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-01 09:44:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-01 09:44:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-01 09:44:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-01 09:44:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-01 09:44:08,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-01 09:44:09,096 INFO L236 CfgBuilder]: Building ICFG [2023-04-01 09:44:09,113 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation