./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/combinations/square_3+soft_float_2a.c.cil.c --full-output --witness-type violation_witness --validate ./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/square_3+soft_float_2a.c.cil.yml/witness.yml -tc ../../../trunk/examples/toolchains/AutomizerC_IcfgBuilder.xml -s ../../../trunk/examples/settings/svcomp-Reach-32bit-Automizer_IcfgBuilder.epf --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version bf1304be Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/combinations/square_3+soft_float_2a.c.cil.c ./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/square_3+soft_float_2a.c.cil.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false -tc ../../../trunk/examples/toolchains/AutomizerC_IcfgBuilder.xml -s ../../../trunk/examples/settings/svcomp-Reach-32bit-Automizer_IcfgBuilder.epf --- Real Ultimate output --- This is Ultimate 0.2.4-wip.fs.yaml-violation-witnesses-bf1304b-m [2024-08-06 17:15:16,876 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-08-06 17:15:16,944 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-08-06 17:15:16,948 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-08-06 17:15:16,951 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-08-06 17:15:16,983 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-08-06 17:15:16,985 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-08-06 17:15:16,985 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-08-06 17:15:16,986 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-08-06 17:15:16,988 INFO L153 SettingsManager]: * Use memory slicer=true [2024-08-06 17:15:16,988 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-08-06 17:15:16,989 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-08-06 17:15:16,989 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-08-06 17:15:16,990 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-08-06 17:15:16,990 INFO L153 SettingsManager]: * Use SBE=true [2024-08-06 17:15:16,991 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-08-06 17:15:16,991 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-08-06 17:15:16,991 INFO L153 SettingsManager]: * sizeof long=4 [2024-08-06 17:15:16,992 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-08-06 17:15:16,992 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-08-06 17:15:16,992 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-08-06 17:15:16,993 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-08-06 17:15:16,993 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-08-06 17:15:16,993 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-08-06 17:15:16,994 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-08-06 17:15:16,994 INFO L153 SettingsManager]: * sizeof long double=12 [2024-08-06 17:15:16,994 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-08-06 17:15:16,994 INFO L153 SettingsManager]: * Use constant arrays=true [2024-08-06 17:15:16,995 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-08-06 17:15:16,995 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-08-06 17:15:16,995 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-08-06 17:15:16,995 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-08-06 17:15:16,996 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-08-06 17:15:16,996 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-08-06 17:15:16,998 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-08-06 17:15:16,998 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-08-06 17:15:16,998 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-08-06 17:15:16,999 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-08-06 17:15:16,999 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-08-06 17:15:16,999 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-08-06 17:15:16,999 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-08-06 17:15:17,000 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-08-06 17:15:17,000 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-08-06 17:15:17,001 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false [2024-08-06 17:15:17,282 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-08-06 17:15:17,314 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-08-06 17:15:17,316 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-08-06 17:15:17,317 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-08-06 17:15:17,318 INFO L274 PluginConnector]: Witness Parser initialized [2024-08-06 17:15:17,320 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/square_3+soft_float_2a.c.cil.yml/witness.yml [2024-08-06 17:15:17,379 INFO L270 PluginConnector]: Initializing CDTParser... [2024-08-06 17:15:17,379 INFO L274 PluginConnector]: CDTParser initialized [2024-08-06 17:15:17,380 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/combinations/square_3+soft_float_2a.c.cil.c [2024-08-06 17:15:18,990 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-08-06 17:15:19,197 INFO L384 CDTParser]: Found 1 translation units. [2024-08-06 17:15:19,198 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/combinations/square_3+soft_float_2a.c.cil.c [2024-08-06 17:15:19,209 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/808d46942/0ca84ed27eff4d07abb958a6891dfcd3/FLAG1949ba0a6 [2024-08-06 17:15:19,226 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/808d46942/0ca84ed27eff4d07abb958a6891dfcd3 [2024-08-06 17:15:19,227 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-08-06 17:15:19,229 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-08-06 17:15:19,230 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-08-06 17:15:19,230 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-08-06 17:15:19,234 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-08-06 17:15:19,235 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 06.08 05:15:17" (1/2) ... [2024-08-06 17:15:19,236 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14e645eb and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:15:19, skipping insertion in model container [2024-08-06 17:15:19,236 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 06.08 05:15:17" (1/2) ... [2024-08-06 17:15:19,238 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5acbdafe and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:15:19, skipping insertion in model container [2024-08-06 17:15:19,238 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.08 05:15:19" (2/2) ... [2024-08-06 17:15:19,238 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14e645eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19, skipping insertion in model container [2024-08-06 17:15:19,238 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.08 05:15:19" (2/2) ... [2024-08-06 17:15:19,269 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-08-06 17:15:19,472 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/combinations/square_3+soft_float_2a.c.cil.c[1999,2012] [2024-08-06 17:15:19,483 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/combinations/square_3+soft_float_2a.c.cil.c[2368,2381] [2024-08-06 17:15:19,561 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-06 17:15:19,578 INFO L200 MainTranslator]: Completed pre-run [2024-08-06 17:15:19,599 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/combinations/square_3+soft_float_2a.c.cil.c[1999,2012] [2024-08-06 17:15:19,601 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/combinations/square_3+soft_float_2a.c.cil.c[2368,2381] [2024-08-06 17:15:19,632 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-06 17:15:19,653 INFO L204 MainTranslator]: Completed translation [2024-08-06 17:15:19,653 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19 WrapperNode [2024-08-06 17:15:19,653 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-08-06 17:15:19,654 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-08-06 17:15:19,654 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-08-06 17:15:19,655 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-08-06 17:15:19,662 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19" (1/1) ... [2024-08-06 17:15:19,671 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19" (1/1) ... [2024-08-06 17:15:19,707 INFO L138 Inliner]: procedures = 27, calls = 17, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 160 [2024-08-06 17:15:19,708 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-08-06 17:15:19,709 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-08-06 17:15:19,709 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-08-06 17:15:19,709 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-08-06 17:15:19,727 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19" (1/1) ... [2024-08-06 17:15:19,728 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19" (1/1) ... [2024-08-06 17:15:19,730 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19" (1/1) ... [2024-08-06 17:15:19,749 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-08-06 17:15:19,749 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19" (1/1) ... [2024-08-06 17:15:19,750 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19" (1/1) ... [2024-08-06 17:15:19,756 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19" (1/1) ... [2024-08-06 17:15:19,760 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19" (1/1) ... [2024-08-06 17:15:19,762 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19" (1/1) ... [2024-08-06 17:15:19,764 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19" (1/1) ... [2024-08-06 17:15:19,767 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-08-06 17:15:19,768 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-08-06 17:15:19,769 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-08-06 17:15:19,769 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-08-06 17:15:19,770 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19" (1/1) ... [2024-08-06 17:15:19,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-08-06 17:15:19,793 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-08-06 17:15:19,825 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-08-06 17:15:19,828 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-08-06 17:15:19,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-08-06 17:15:19,875 INFO L130 BoogieDeclarations]: Found specification of procedure base2flt [2024-08-06 17:15:19,875 INFO L138 BoogieDeclarations]: Found implementation of procedure base2flt [2024-08-06 17:15:19,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-08-06 17:15:19,875 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-08-06 17:15:19,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-08-06 17:15:19,875 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-08-06 17:15:19,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-08-06 17:15:20,007 INFO L244 CfgBuilder]: Building ICFG [2024-08-06 17:15:20,010 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-08-06 17:15:20,429 INFO L? ?]: Removed 70 outVars from TransFormulas that were not future-live. [2024-08-06 17:15:20,429 INFO L293 CfgBuilder]: Performing block encoding [2024-08-06 17:15:20,460 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-08-06 17:15:20,461 INFO L320 CfgBuilder]: Removed 4 assume(true) statements. [2024-08-06 17:15:20,462 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 05:15:20 BoogieIcfgContainer [2024-08-06 17:15:20,462 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-08-06 17:15:20,464 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-08-06 17:15:20,465 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-08-06 17:15:20,468 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-08-06 17:15:20,468 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 06.08 05:15:17" (1/4) ... [2024-08-06 17:15:20,469 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2cd824f7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction VIOLATION_WITNESS 06.08 05:15:20, skipping insertion in model container [2024-08-06 17:15:20,469 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.08 05:15:19" (2/4) ... [2024-08-06 17:15:20,470 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2cd824f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.08 05:15:20, skipping insertion in model container [2024-08-06 17:15:20,470 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:15:19" (3/4) ... [2024-08-06 17:15:20,470 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2cd824f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.08 05:15:20, skipping insertion in model container [2024-08-06 17:15:20,470 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 05:15:20" (4/4) ... [2024-08-06 17:15:20,472 INFO L119 eAbstractionObserver]: Analyzing ICFG square_3+soft_float_2a.c.cil.c [2024-08-06 17:15:20,472 WARN L130 eAbstractionObserver]: Found a witness in the YAML format. I will only consider traces that are accepted by the witness [2024-08-06 17:15:20,492 INFO L221 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-08-06 17:15:20,492 INFO L180 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-08-06 17:15:20,620 INFO L90 WitnessUtils]: NestedWordAutomaton nwa = ( callAlphabet = {"call main2_#t~ret22#1 := base2flt(0, 0);" "call main2_#t~ret23#1 := base2flt(1, 0);" "call main2_#t~ret24#1 := base2flt(main2_~ma~2#1, main2_~ea~2#1);" "call main2_#t~ret25#1 := base2flt(main2_~mb~2#1, main2_~eb~2#1);" "call __VERIFIER_assert((if 0 == main2_~tmp___1~0#1 then 1 else 0));" }, internalAlphabet = {"~m := #in~m;~e := #in~e;havoc ~res~0;havoc ~__retres4~0;" "assume !(0 == ~cond);" "assume true;" "assume 0 == ~m % 4294967296;~__retres4~0 := 0;" "assume !(0 == ~m % 4294967296);" "assume ~m % 4294967296 < 16777216;" "#res := ~__retres4~0;assume true;" "main1_#res#1 := 0;main_#t~ret28#1 := main1_#res#1;havoc main1_#t~nondet2#1, main1_~IN~0#1, main1_~x~0#1, main1_~result~0#1;assume { :end_inline_main1 } true;assume -2147483648 <= main_#t~ret28#1 && main_#t~ret28#1 <= 2147483647;" "#t~ret30#1 := main_#res#1;havoc main_#t~nondet27#1, main_#t~ret28#1, main_#t~ret29#1;assume { :end_inline_main } true;assume true;" "assume !true;" "mulflt_#res#1 := mulflt_~__retres10~1#1;main2_#t~ret26#1 := mulflt_#res#1;havoc mulflt_#t~bitwise14#1, mulflt_#t~bitwise15#1, mulflt_#t~bitwise16#1, mulflt_#t~bitwise17#1, mulflt_~a#1, mulflt_~b#1, mulflt_~res~2#1, mulflt_~ma~1#1, mulflt_~mb~1#1, mulflt_~accu~0#1, mulflt_~ea~1#1, mulflt_~eb~1#1, mulflt_~tmp~1#1, mulflt_~__retres10~1#1;havoc mulflt_#in~a#1, mulflt_#in~b#1;assume { :end_inline_mulflt } true;main2_~r_mul~0#1 := main2_#t~ret26#1;havoc main2_#t~ret26#1;" "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(11, 2);assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet27#1, main_#t~ret28#1, main_#t~ret29#1;havoc main_#t~nondet27#1;assume -2147483648 <= main_#t~nondet27#1 && main_#t~nondet27#1 <= 2147483647;" "main2_~__retres16~0#1 := 0;main2_#res#1 := main2_~__retres16~0#1;main_#t~ret29#1 := main2_#res#1;havoc main2_#t~nondet18#1, main2_#t~nondet19#1, main2_#t~nondet20#1, main2_#t~nondet21#1, main2_#t~ret22#1, main2_#t~ret23#1, main2_#t~ret24#1, main2_#t~ret25#1, main2_#t~ret26#1, main2_~a~0#1, main2_~ma~2#1, main2_~ea~2#1, main2_~b~0#1, main2_~mb~2#1, main2_~eb~2#1, main2_~r_mul~0#1, main2_~zero~0#1, main2_~one~0#1, main2_~sa~0#1, main2_~tmp~2#1, main2_~tmp___0~0#1, main2_~tmp___1~0#1, main2_~__retres16~0#1;assume { :end_inline_main2 } true;assume -2147483648 <= main_#t~ret29#1 && main_#t~ret29#1 <= 2147483647;" "assume ~e <= -128;~__retres4~0 := 0;" "assume !(~e <= -128);~e := ~e - 1;~m := 2 * (~m % 4294967296);" "assume ~m % 4294967296 < 16777216;" "assume !(~m % 4294967296 < 16777216);" "assume !true;" "assume !(~m % 4294967296 < 16777216);" "assume !true;" "assume ~m % 4294967296 >= 33554432;" "assume !(~m % 4294967296 >= 33554432);" "assume ~e >= 127;~__retres4~0 := 4294967295;" "assume !(~e >= 127);~e := 1 + ~e;~m := ~m % 4294967296 / 2;" "assume !true;" "assume 0 == ~m % 4294967296;#t~bitwise7 := 0;" "assume !(0 == ~m % 4294967296);" "assume 4278190079 == ~m % 4294967296;#t~bitwise7 := ~m;" "assume !(4278190079 == ~m % 4294967296);assume #t~bitwise7 % 4294967296 <= ~m % 4294967296 && #t~bitwise7 % 4294967296 <= 4278190079;" "~m := #t~bitwise7;havoc #t~bitwise7;" "assume 0 == ~m % 4294967296 || ~m % 4294967296 == 16777216 * ((128 + ~e) % 4294967296) % 4294967296;#t~bitwise8 := 16777216 * ((128 + ~e) % 4294967296);" "assume !(0 == ~m % 4294967296 || ~m % 4294967296 == 16777216 * ((128 + ~e) % 4294967296) % 4294967296);" "assume 0 == 16777216 * ((128 + ~e) % 4294967296) % 4294967296;#t~bitwise8 := ~m;" "assume !(0 == 16777216 * ((128 + ~e) % 4294967296) % 4294967296);assume (#t~bitwise8 % 4294967296 >= ~m % 4294967296 && #t~bitwise8 % 4294967296 >= 16777216 * ((128 + ~e) % 4294967296) % 4294967296) && #t~bitwise8 % 4294967296 <= ~m % 4294967296 + 16777216 * ((128 + ~e) % 4294967296) % 4294967296;" "~res~0 := #t~bitwise8;havoc #t~bitwise8;~__retres4~0 := ~res~0;" "assume 0 != main_#t~nondet27#1;havoc main_#t~nondet27#1;assume { :begin_inline_main1 } true;havoc main1_#res#1;havoc main1_#t~nondet2#1, main1_~IN~0#1, main1_~x~0#1, main1_~result~0#1;havoc main1_#t~nondet2#1;main1_~IN~0#1 := main1_#t~nondet2#1;havoc main1_#t~nondet2#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if ~someBinaryFLOATComparisonOperation(main1_~IN~0#1, 0.0) && ~someBinaryFLOATComparisonOperation(main1_~IN~0#1, 1.0) then 1 else 0);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1;" "assume 0 == assume_abort_if_not_~cond#1;assume false;" "assume !(0 == assume_abort_if_not_~cond#1);" "havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;main1_~x~0#1 := main1_~IN~0#1;main1_~result~0#1 := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(1.0, ~someBinaryArithmeticFLOAToperation(0.5, main1_~x~0#1)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(0.125, main1_~x~0#1), main1_~x~0#1)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(0.0625, main1_~x~0#1), main1_~x~0#1), main1_~x~0#1)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(0.0390625, main1_~x~0#1), main1_~x~0#1), main1_~x~0#1), main1_~x~0#1));" "assume !(~someBinaryFLOATComparisonOperation(main1_~result~0#1, 0.0) && ~someBinaryFLOATComparisonOperation(main1_~result~0#1, 1.39843));" "assume !false;" "assume false;" "assume !!(~someBinaryFLOATComparisonOperation(main1_~result~0#1, 0.0) && ~someBinaryFLOATComparisonOperation(main1_~result~0#1, 1.39843));" "assume !(0 != main_#t~nondet27#1);havoc main_#t~nondet27#1;assume { :begin_inline_main2 } true;havoc main2_#res#1;havoc main2_#t~nondet18#1, main2_#t~nondet19#1, main2_#t~nondet20#1, main2_#t~nondet21#1, main2_#t~ret22#1, main2_#t~ret23#1, main2_#t~ret24#1, main2_#t~ret25#1, main2_#t~ret26#1, main2_~a~0#1, main2_~ma~2#1, main2_~ea~2#1, main2_~b~0#1, main2_~mb~2#1, main2_~eb~2#1, main2_~r_mul~0#1, main2_~zero~0#1, main2_~one~0#1, main2_~sa~0#1, main2_~tmp~2#1, main2_~tmp___0~0#1, main2_~tmp___1~0#1, main2_~__retres16~0#1;havoc main2_~a~0#1;havoc main2_#t~nondet18#1;main2_~ma~2#1 := main2_#t~nondet18#1;havoc main2_#t~nondet18#1;havoc main2_#t~nondet19#1;assume -128 <= main2_#t~nondet19#1 && main2_#t~nondet19#1 <= 127;main2_~ea~2#1 := main2_#t~nondet19#1;havoc main2_#t~nondet19#1;havoc main2_~b~0#1;havoc main2_#t~nondet20#1;main2_~mb~2#1 := main2_#t~nondet20#1;havoc main2_#t~nondet20#1;havoc main2_#t~nondet21#1;assume -128 <= main2_#t~nondet21#1 && main2_#t~nondet21#1 <= 127;main2_~eb~2#1 := main2_#t~nondet21#1;havoc main2_#t~nondet21#1;havoc main2_~r_mul~0#1;havoc main2_~zero~0#1;havoc main2_~one~0#1;havoc main2_~sa~0#1;havoc main2_~tmp~2#1;havoc main2_~tmp___0~0#1;havoc main2_~tmp___1~0#1;havoc main2_~__retres16~0#1;" "SUMMARY for call main2_#t~ret22#1 := base2flt(0, 0); srcloc: L281" "main2_~zero~0#1 := main2_#t~ret22#1;havoc main2_#t~ret22#1;" "SUMMARY for call main2_#t~ret23#1 := base2flt(1, 0); srcloc: L282" "main2_~one~0#1 := main2_#t~ret23#1;havoc main2_#t~ret23#1;" "SUMMARY for call main2_#t~ret24#1 := base2flt(main2_~ma~2#1, main2_~ea~2#1); srcloc: L283" "main2_~a~0#1 := main2_#t~ret24#1;havoc main2_#t~ret24#1;" "SUMMARY for call main2_#t~ret25#1 := base2flt(main2_~mb~2#1, main2_~eb~2#1); srcloc: L284" "main2_~b~0#1 := main2_#t~ret25#1;havoc main2_#t~ret25#1;" "assume main2_~a~0#1 % 4294967296 < main2_~zero~0#1 % 4294967296;main2_~sa~0#1 := -1;" "assume !(main2_~a~0#1 % 4294967296 < main2_~zero~0#1 % 4294967296);" "assume main2_~a~0#1 % 4294967296 > main2_~zero~0#1 % 4294967296;main2_~tmp~2#1 := 1;" "assume !(main2_~a~0#1 % 4294967296 > main2_~zero~0#1 % 4294967296);main2_~tmp~2#1 := 0;" "main2_~sa~0#1 := main2_~tmp~2#1;" "assume { :begin_inline_mulflt } true;mulflt_#in~a#1, mulflt_#in~b#1 := main2_~a~0#1, main2_~b~0#1;havoc mulflt_#res#1;havoc mulflt_#t~bitwise14#1, mulflt_#t~bitwise15#1, mulflt_#t~bitwise16#1, mulflt_#t~bitwise17#1, mulflt_~a#1, mulflt_~b#1, mulflt_~res~2#1, mulflt_~ma~1#1, mulflt_~mb~1#1, mulflt_~accu~0#1, mulflt_~ea~1#1, mulflt_~eb~1#1, mulflt_~tmp~1#1, mulflt_~__retres10~1#1;mulflt_~a#1 := mulflt_#in~a#1;mulflt_~b#1 := mulflt_#in~b#1;havoc mulflt_~res~2#1;havoc mulflt_~ma~1#1;havoc mulflt_~mb~1#1;havoc mulflt_~accu~0#1;havoc mulflt_~ea~1#1;havoc mulflt_~eb~1#1;havoc mulflt_~tmp~1#1;havoc mulflt_~__retres10~1#1;" "assume mulflt_~a#1 % 4294967296 < mulflt_~b#1 % 4294967296;mulflt_~tmp~1#1 := mulflt_~a#1;mulflt_~a#1 := mulflt_~b#1;mulflt_~b#1 := mulflt_~tmp~1#1;" "assume !(mulflt_~a#1 % 4294967296 < mulflt_~b#1 % 4294967296);" "assume 0 == mulflt_~b#1 % 4294967296;mulflt_~__retres10~1#1 := 0;" "assume !(0 == mulflt_~b#1 % 4294967296);mulflt_~ma~1#1 := mulflt_~a#1 % 16777216;mulflt_~ea~1#1 := (if mulflt_~a#1 % 4294967296 / 16777216 % 4294967296 % 4294967296 <= 2147483647 then mulflt_~a#1 % 4294967296 / 16777216 % 4294967296 % 4294967296 else mulflt_~a#1 % 4294967296 / 16777216 % 4294967296 % 4294967296 - 4294967296) - 128;" "assume 0 == mulflt_~ma~1#1 % 4294967296 || 16777216 == mulflt_~ma~1#1 % 4294967296;mulflt_#t~bitwise14#1 := 16777216;" "assume !(0 == mulflt_~ma~1#1 % 4294967296 || 16777216 == mulflt_~ma~1#1 % 4294967296);" "assume false;mulflt_#t~bitwise14#1 := mulflt_~ma~1#1;" "assume !false;assume (mulflt_#t~bitwise14#1 % 4294967296 >= mulflt_~ma~1#1 % 4294967296 && mulflt_#t~bitwise14#1 % 4294967296 >= 16777216) && mulflt_#t~bitwise14#1 % 4294967296 <= 16777216 + mulflt_~ma~1#1 % 4294967296;" "mulflt_~ma~1#1 := mulflt_#t~bitwise14#1;havoc mulflt_#t~bitwise14#1;mulflt_~mb~1#1 := mulflt_~b#1 % 16777216;mulflt_~eb~1#1 := (if mulflt_~b#1 % 4294967296 / 16777216 % 4294967296 % 4294967296 <= 2147483647 then mulflt_~b#1 % 4294967296 / 16777216 % 4294967296 % 4294967296 else mulflt_~b#1 % 4294967296 / 16777216 % 4294967296 % 4294967296 - 4294967296) - 128;" "assume 0 == mulflt_~mb~1#1 % 4294967296 || 16777216 == mulflt_~mb~1#1 % 4294967296;mulflt_#t~bitwise15#1 := 16777216;" "assume !(0 == mulflt_~mb~1#1 % 4294967296 || 16777216 == mulflt_~mb~1#1 % 4294967296);" "assume false;mulflt_#t~bitwise15#1 := mulflt_~mb~1#1;" "assume !false;assume (mulflt_#t~bitwise15#1 % 4294967296 >= mulflt_~mb~1#1 % 4294967296 && mulflt_#t~bitwise15#1 % 4294967296 >= 16777216) && mulflt_#t~bitwise15#1 % 4294967296 <= 16777216 + mulflt_~mb~1#1 % 4294967296;" "mulflt_~mb~1#1 := mulflt_#t~bitwise15#1;havoc mulflt_#t~bitwise15#1;mulflt_~ea~1#1 := mulflt_~ea~1#1 + mulflt_~eb~1#1;mulflt_~ea~1#1 := 24 + mulflt_~ea~1#1;" "assume mulflt_~ea~1#1 > 127;mulflt_~__retres10~1#1 := 4294967295;" "assume !(mulflt_~ea~1#1 > 127);" "assume mulflt_~ea~1#1 < -128;mulflt_~__retres10~1#1 := 0;" "assume !(mulflt_~ea~1#1 < -128);mulflt_~accu~0#1 := mulflt_~ma~1#1 % 4294967296;mulflt_~accu~0#1 := mulflt_~accu~0#1 * (mulflt_~mb~1#1 % 4294967296);mulflt_~accu~0#1 := mulflt_~accu~0#1 % 18446744073709551616 / 16777216;" "assume mulflt_~accu~0#1 % 18446744073709551616 >= 33554432;" "assume 127 == mulflt_~ea~1#1;mulflt_~__retres10~1#1 := 4294967295;" "assume !(127 == mulflt_~ea~1#1);mulflt_~ea~1#1 := 1 + mulflt_~ea~1#1;mulflt_~accu~0#1 := mulflt_~accu~0#1 % 18446744073709551616 / 2;" "assume mulflt_~accu~0#1 % 18446744073709551616 >= 33554432;mulflt_~__retres10~1#1 := 4294967295;" "assume !(mulflt_~accu~0#1 % 18446744073709551616 >= 33554432);" "assume !(mulflt_~accu~0#1 % 18446744073709551616 >= 33554432);" "mulflt_~ma~1#1 := mulflt_~accu~0#1;" "assume 0 == mulflt_~ma~1#1 % 4294967296;mulflt_#t~bitwise16#1 := 0;" "assume !(0 == mulflt_~ma~1#1 % 4294967296);" "assume 4278190079 == mulflt_~ma~1#1 % 4294967296;mulflt_#t~bitwise16#1 := mulflt_~ma~1#1;" "assume !(4278190079 == mulflt_~ma~1#1 % 4294967296);assume mulflt_#t~bitwise16#1 % 4294967296 <= mulflt_~ma~1#1 % 4294967296 && mulflt_#t~bitwise16#1 % 4294967296 <= 4278190079;" "mulflt_~ma~1#1 := mulflt_#t~bitwise16#1;havoc mulflt_#t~bitwise16#1;" "assume 0 == mulflt_~ma~1#1 % 4294967296 || mulflt_~ma~1#1 % 4294967296 == 16777216 * ((128 + mulflt_~ea~1#1) % 4294967296) % 4294967296;mulflt_#t~bitwise17#1 := 16777216 * ((128 + mulflt_~ea~1#1) % 4294967296);" "assume !(0 == mulflt_~ma~1#1 % 4294967296 || mulflt_~ma~1#1 % 4294967296 == 16777216 * ((128 + mulflt_~ea~1#1) % 4294967296) % 4294967296);" "assume 0 == 16777216 * ((128 + mulflt_~ea~1#1) % 4294967296) % 4294967296;mulflt_#t~bitwise17#1 := mulflt_~ma~1#1;" "assume !(0 == 16777216 * ((128 + mulflt_~ea~1#1) % 4294967296) % 4294967296);assume (mulflt_#t~bitwise17#1 % 4294967296 >= mulflt_~ma~1#1 % 4294967296 && mulflt_#t~bitwise17#1 % 4294967296 >= 16777216 * ((128 + mulflt_~ea~1#1) % 4294967296) % 4294967296) && mulflt_#t~bitwise17#1 % 4294967296 <= mulflt_~ma~1#1 % 4294967296 + 16777216 * ((128 + mulflt_~ea~1#1) % 4294967296) % 4294967296;" "mulflt_~res~2#1 := mulflt_#t~bitwise17#1;havoc mulflt_#t~bitwise17#1;mulflt_~__retres10~1#1 := mulflt_~res~2#1;" "assume 0 == main2_~sa~0#1;" "assume main2_~r_mul~0#1 % 4294967296 < main2_~zero~0#1 % 4294967296;main2_~tmp___1~0#1 := -1;" "assume !(main2_~r_mul~0#1 % 4294967296 < main2_~zero~0#1 % 4294967296);" "assume main2_~r_mul~0#1 % 4294967296 > main2_~zero~0#1 % 4294967296;main2_~tmp___0~0#1 := 1;" "assume !(main2_~r_mul~0#1 % 4294967296 > main2_~zero~0#1 % 4294967296);main2_~tmp___0~0#1 := 0;" "main2_~tmp___1~0#1 := main2_~tmp___0~0#1;" "SUMMARY for call __VERIFIER_assert((if 0 == main2_~tmp___1~0#1 then 1 else 0)); srcloc: L300-2" "assume !(0 == main2_~sa~0#1);" "~cond := #in~cond;" "assume 0 == ~cond;" "assume !false;" "assume false;assume false;" }, returnAlphabet = {"#260#return;" "#262#return;" "#264#return;" "#266#return;" "#268#return;" }, states = {"CountingPredicate [underlying: 8#L219-4true, annotation: [0, 0]]" "CountingPredicate [underlying: 26#L120-2true, annotation: [0, 0]]" "CountingPredicate [underlying: 37#L289true, annotation: [0, 0]]" "CountingPredicate [underlying: 16#L90-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 3#ULTIMATE.startEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 43#L102true, annotation: [0, 0]]" "CountingPredicate [underlying: 70#L300true, annotation: [0, 0]]" "CountingPredicate [underlying: 71#L282-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 36#L299-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 52#L47-2true, annotation: [0, 0]]" "CountingPredicate [underlying: 41#L300-2true, annotation: [0, 0]]" "CountingPredicate [underlying: 17#L48true, annotation: [0, 0]]" "CountingPredicate [underlying: 34#L283true, annotation: [0, 0]]" "CountingPredicate [underlying: 5#L259true, annotation: [0, 0]]" "CountingPredicate [underlying: 27#L33true, annotation: [0, 0]]" "CountingPredicate [underlying: 31#L238true, annotation: [0, 0]]" "CountingPredicate [underlying: 35#$Ultimate##0true, annotation: [0, 0]]" "CountingPredicate [underlying: 13#L120-4true, annotation: [0, 0]]" "CountingPredicate [underlying: 28#L303-2true, annotation: [0, 0]]" "CountingPredicate [underlying: 64#__VERIFIER_assertEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 55#L256true, annotation: [0, 0]]" "CountingPredicate [underlying: 60#L257-4true, annotation: [0, 0]]" "CountingPredicate [underlying: 24#L322true, annotation: [0, 0]]" "CountingPredicate [underlying: 42#L299true, annotation: [0, 0]]" "CountingPredicate [underlying: 30#L216-2true, annotation: [0, 0]]" "CountingPredicate [underlying: 2#$Ultimate##0true, annotation: [0, 0]]" "CountingPredicate [underlying: 44#L216true, annotation: [0, 0]]" "CountingPredicate [underlying: 20#L222true, annotation: [0, 0]]" "CountingPredicate [underlying: 32#L34true, annotation: [0, 0]]" "CountingPredicate [underlying: 47#L237-2true, annotation: [0, 0]]" "CountingPredicate [underlying: 50#base2fltEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 56#$Ultimate##27true, annotation: [0, 0]]" "CountingPredicate [underlying: 61#L257true, annotation: [0, 0]]" "CountingPredicate [underlying: 63#$Ultimate##0true, annotation: [0, 0]]" "CountingPredicate [underlying: 69#L219-2true, annotation: [0, 0]]" "CountingPredicate [underlying: 39#L78true, annotation: [0, 0]]" "CountingPredicate [underlying: 15#L320true, annotation: [0, 0]]" "CountingPredicate [underlying: 22#L59true, annotation: [0, 0]]" "CountingPredicate [underlying: 46#L257-2true, annotation: [0, 0]]" "CountingPredicate [underlying: 58#L303true, annotation: [0, 0]]" "CountingPredicate [underlying: 68#L246true, annotation: [0, 0]]" "CountingPredicate [underlying: 23#L228true, annotation: [0, 0]]" "CountingPredicate [underlying: 9#L90true, annotation: [0, 0]]" "CountingPredicate [underlying: 14#L281true, annotation: [0, 0]]" "CountingPredicate [underlying: 59#L119-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 29#L281-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 6#L282true, annotation: [0, 0]]" "CountingPredicate [underlying: 53#L216-4true, annotation: [0, 0]]" "CountingPredicate [underlying: 62#L256-4true, annotation: [0, 0]]" "CountingPredicate [underlying: 10#L286-2true, annotation: [0, 0]]" "CountingPredicate [underlying: 57#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 38#L237true, annotation: [0, 0]]" "CountingPredicate [underlying: 40#L47true, annotation: [0, 0]]" "CountingPredicate [underlying: 4#L120true, annotation: [0, 0]]" "CountingPredicate [underlying: 25#L122true, annotation: [0, 0]]" "CountingPredicate [underlying: 12#L289-2true, annotation: [0, 0]]" "CountingPredicate [underlying: 11#L256-2true, annotation: [0, 0]]" "CountingPredicate [underlying: 18#__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 33#L119-3true, annotation: [0, 0]]" "CountingPredicate [underlying: 48#L60true, annotation: [0, 0]]" "CountingPredicate [underlying: 66#L219true, annotation: [0, 0]]" "CountingPredicate [underlying: 54#L284-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 65#L284true, annotation: [0, 0]]" "CountingPredicate [underlying: 51#L72true, annotation: [0, 0]]" "CountingPredicate [underlying: 49#L201-2true, annotation: [0, 0]]" "CountingPredicate [underlying: 7#L283-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 67#L201true, annotation: [0, 0]]" "CountingPredicate [underlying: 19#L286true, annotation: [0, 0]]" "CountingPredicate [underlying: 21#L59-2true, annotation: [0, 0]]" "CountingPredicate [underlying: 45#L100-2true, annotation: [0, 0]]" }, initialStates = {"CountingPredicate [underlying: 35#$Ultimate##0true, annotation: [0, 0]]" }, finalStates = {}, callTransitions = { ("CountingPredicate [underlying: 41#L300-2true, annotation: [0, 0]]" "call __VERIFIER_assert((if 0 == main2_~tmp___1~0#1 then 1 else 0));" "CountingPredicate [underlying: 63#$Ultimate##0true, annotation: [0, 0]]") ("CountingPredicate [underlying: 34#L283true, annotation: [0, 0]]" "call main2_#t~ret24#1 := base2flt(main2_~ma~2#1, main2_~ea~2#1);" "CountingPredicate [underlying: 2#$Ultimate##0true, annotation: [0, 0]]") ("CountingPredicate [underlying: 14#L281true, annotation: [0, 0]]" "call main2_#t~ret22#1 := base2flt(0, 0);" "CountingPredicate [underlying: 2#$Ultimate##0true, annotation: [0, 0]]") ("CountingPredicate [underlying: 6#L282true, annotation: [0, 0]]" "call main2_#t~ret23#1 := base2flt(1, 0);" "CountingPredicate [underlying: 2#$Ultimate##0true, annotation: [0, 0]]") ("CountingPredicate [underlying: 65#L284true, annotation: [0, 0]]" "call main2_#t~ret25#1 := base2flt(main2_~mb~2#1, main2_~eb~2#1);" "CountingPredicate [underlying: 2#$Ultimate##0true, annotation: [0, 0]]") }, internalTransitions = { ("CountingPredicate [underlying: 8#L219-4true, annotation: [0, 0]]" "mulflt_~mb~1#1 := mulflt_#t~bitwise15#1;havoc mulflt_#t~bitwise15#1;mulflt_~ea~1#1 := mulflt_~ea~1#1 + mulflt_~eb~1#1;mulflt_~ea~1#1 := 24 + mulflt_~ea~1#1;" "CountingPredicate [underlying: 20#L222true, annotation: [0, 0]]") ("CountingPredicate [underlying: 26#L120-2true, annotation: [0, 0]]" "assume 0 == 16777216 * ((128 + ~e) % 4294967296) % 4294967296;#t~bitwise8 := ~m;" "CountingPredicate [underlying: 13#L120-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 26#L120-2true, annotation: [0, 0]]" "assume !(0 == 16777216 * ((128 + ~e) % 4294967296) % 4294967296);assume (#t~bitwise8 % 4294967296 >= ~m % 4294967296 && #t~bitwise8 % 4294967296 >= 16777216 * ((128 + ~e) % 4294967296) % 4294967296) && #t~bitwise8 % 4294967296 <= ~m % 4294967296 + 16777216 * ((128 + ~e) % 4294967296) % 4294967296;" "CountingPredicate [underlying: 13#L120-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 37#L289true, annotation: [0, 0]]" "assume main2_~a~0#1 % 4294967296 > main2_~zero~0#1 % 4294967296;main2_~tmp~2#1 := 1;" "CountingPredicate [underlying: 12#L289-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 37#L289true, annotation: [0, 0]]" "assume !(main2_~a~0#1 % 4294967296 > main2_~zero~0#1 % 4294967296);main2_~tmp~2#1 := 0;" "CountingPredicate [underlying: 12#L289-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 16#L90-1true, annotation: [0, 0]]" "assume !true;" "CountingPredicate [underlying: 56#$Ultimate##27true, annotation: [0, 0]]") ("CountingPredicate [underlying: 16#L90-1true, annotation: [0, 0]]" "assume ~e <= -128;~__retres4~0 := 0;" "CountingPredicate [underlying: 25#L122true, annotation: [0, 0]]") ("CountingPredicate [underlying: 16#L90-1true, annotation: [0, 0]]" "assume !(~e <= -128);~e := ~e - 1;~m := 2 * (~m % 4294967296);" "CountingPredicate [underlying: 9#L90true, annotation: [0, 0]]") ("CountingPredicate [underlying: 16#L90-1true, annotation: [0, 0]]" "assume !true;" "CountingPredicate [underlying: 56#$Ultimate##27true, annotation: [0, 0]]") ("CountingPredicate [underlying: 43#L102true, annotation: [0, 0]]" "assume ~e >= 127;~__retres4~0 := 4294967295;" "CountingPredicate [underlying: 25#L122true, annotation: [0, 0]]") ("CountingPredicate [underlying: 43#L102true, annotation: [0, 0]]" "assume !(~e >= 127);~e := 1 + ~e;~m := ~m % 4294967296 / 2;" "CountingPredicate [underlying: 45#L100-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 70#L300true, annotation: [0, 0]]" "assume main2_~r_mul~0#1 % 4294967296 < main2_~zero~0#1 % 4294967296;main2_~tmp___1~0#1 := -1;" "CountingPredicate [underlying: 41#L300-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 70#L300true, annotation: [0, 0]]" "assume !(main2_~r_mul~0#1 % 4294967296 < main2_~zero~0#1 % 4294967296);" "CountingPredicate [underlying: 58#L303true, annotation: [0, 0]]") ("CountingPredicate [underlying: 71#L282-1true, annotation: [0, 0]]" "main2_~one~0#1 := main2_#t~ret23#1;havoc main2_#t~ret23#1;" "CountingPredicate [underlying: 34#L283true, annotation: [0, 0]]") ("CountingPredicate [underlying: 36#L299-1true, annotation: [0, 0]]" "main2_~__retres16~0#1 := 0;main2_#res#1 := main2_~__retres16~0#1;main_#t~ret29#1 := main2_#res#1;havoc main2_#t~nondet18#1, main2_#t~nondet19#1, main2_#t~nondet20#1, main2_#t~nondet21#1, main2_#t~ret22#1, main2_#t~ret23#1, main2_#t~ret24#1, main2_#t~ret25#1, main2_#t~ret26#1, main2_~a~0#1, main2_~ma~2#1, main2_~ea~2#1, main2_~b~0#1, main2_~mb~2#1, main2_~eb~2#1, main2_~r_mul~0#1, main2_~zero~0#1, main2_~one~0#1, main2_~sa~0#1, main2_~tmp~2#1, main2_~tmp___0~0#1, main2_~tmp___1~0#1, main2_~__retres16~0#1;assume { :end_inline_main2 } true;assume -2147483648 <= main_#t~ret29#1 && main_#t~ret29#1 <= 2147483647;" "CountingPredicate [underlying: 15#L320true, annotation: [0, 0]]") ("CountingPredicate [underlying: 52#L47-2true, annotation: [0, 0]]" "main1_#res#1 := 0;main_#t~ret28#1 := main1_#res#1;havoc main1_#t~nondet2#1, main1_~IN~0#1, main1_~x~0#1, main1_~result~0#1;assume { :end_inline_main1 } true;assume -2147483648 <= main_#t~ret28#1 && main_#t~ret28#1 <= 2147483647;" "CountingPredicate [underlying: 15#L320true, annotation: [0, 0]]") ("CountingPredicate [underlying: 17#L48true, annotation: [0, 0]]" "assume !false;" "CountingPredicate [underlying: 57#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 17#L48true, annotation: [0, 0]]" "assume false;" "CountingPredicate [underlying: 52#L47-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 5#L259true, annotation: [0, 0]]" "mulflt_#res#1 := mulflt_~__retres10~1#1;main2_#t~ret26#1 := mulflt_#res#1;havoc mulflt_#t~bitwise14#1, mulflt_#t~bitwise15#1, mulflt_#t~bitwise16#1, mulflt_#t~bitwise17#1, mulflt_~a#1, mulflt_~b#1, mulflt_~res~2#1, mulflt_~ma~1#1, mulflt_~mb~1#1, mulflt_~accu~0#1, mulflt_~ea~1#1, mulflt_~eb~1#1, mulflt_~tmp~1#1, mulflt_~__retres10~1#1;havoc mulflt_#in~a#1, mulflt_#in~b#1;assume { :end_inline_mulflt } true;main2_~r_mul~0#1 := main2_#t~ret26#1;havoc main2_#t~ret26#1;" "CountingPredicate [underlying: 42#L299true, annotation: [0, 0]]") ("CountingPredicate [underlying: 27#L33true, annotation: [0, 0]]" "havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;main1_~x~0#1 := main1_~IN~0#1;main1_~result~0#1 := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(1.0, ~someBinaryArithmeticFLOAToperation(0.5, main1_~x~0#1)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(0.125, main1_~x~0#1), main1_~x~0#1)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(0.0625, main1_~x~0#1), main1_~x~0#1), main1_~x~0#1)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(0.0390625, main1_~x~0#1), main1_~x~0#1), main1_~x~0#1), main1_~x~0#1));" "CountingPredicate [underlying: 40#L47true, annotation: [0, 0]]") ("CountingPredicate [underlying: 31#L238true, annotation: [0, 0]]" "assume 127 == mulflt_~ea~1#1;mulflt_~__retres10~1#1 := 4294967295;" "CountingPredicate [underlying: 5#L259true, annotation: [0, 0]]") ("CountingPredicate [underlying: 31#L238true, annotation: [0, 0]]" "assume !(127 == mulflt_~ea~1#1);mulflt_~ea~1#1 := 1 + mulflt_~ea~1#1;mulflt_~accu~0#1 := mulflt_~accu~0#1 % 18446744073709551616 / 2;" "CountingPredicate [underlying: 68#L246true, annotation: [0, 0]]") ("CountingPredicate [underlying: 35#$Ultimate##0true, annotation: [0, 0]]" "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(11, 2);assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet27#1, main_#t~ret28#1, main_#t~ret29#1;havoc main_#t~nondet27#1;assume -2147483648 <= main_#t~nondet27#1 && main_#t~nondet27#1 <= 2147483647;" "CountingPredicate [underlying: 24#L322true, annotation: [0, 0]]") ("CountingPredicate [underlying: 13#L120-4true, annotation: [0, 0]]" "~res~0 := #t~bitwise8;havoc #t~bitwise8;~__retres4~0 := ~res~0;" "CountingPredicate [underlying: 25#L122true, annotation: [0, 0]]") ("CountingPredicate [underlying: 28#L303-2true, annotation: [0, 0]]" "main2_~tmp___1~0#1 := main2_~tmp___0~0#1;" "CountingPredicate [underlying: 41#L300-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 55#L256true, annotation: [0, 0]]" "assume 0 == mulflt_~ma~1#1 % 4294967296;mulflt_#t~bitwise16#1 := 0;" "CountingPredicate [underlying: 62#L256-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 55#L256true, annotation: [0, 0]]" "assume !(0 == mulflt_~ma~1#1 % 4294967296);" "CountingPredicate [underlying: 11#L256-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 60#L257-4true, annotation: [0, 0]]" "mulflt_~res~2#1 := mulflt_#t~bitwise17#1;havoc mulflt_#t~bitwise17#1;mulflt_~__retres10~1#1 := mulflt_~res~2#1;" "CountingPredicate [underlying: 5#L259true, annotation: [0, 0]]") ("CountingPredicate [underlying: 24#L322true, annotation: [0, 0]]" "assume 0 != main_#t~nondet27#1;havoc main_#t~nondet27#1;assume { :begin_inline_main1 } true;havoc main1_#res#1;havoc main1_#t~nondet2#1, main1_~IN~0#1, main1_~x~0#1, main1_~result~0#1;havoc main1_#t~nondet2#1;main1_~IN~0#1 := main1_#t~nondet2#1;havoc main1_#t~nondet2#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if ~someBinaryFLOATComparisonOperation(main1_~IN~0#1, 0.0) && ~someBinaryFLOATComparisonOperation(main1_~IN~0#1, 1.0) then 1 else 0);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1;" "CountingPredicate [underlying: 32#L34true, annotation: [0, 0]]") ("CountingPredicate [underlying: 24#L322true, annotation: [0, 0]]" "assume !(0 != main_#t~nondet27#1);havoc main_#t~nondet27#1;assume { :begin_inline_main2 } true;havoc main2_#res#1;havoc main2_#t~nondet18#1, main2_#t~nondet19#1, main2_#t~nondet20#1, main2_#t~nondet21#1, main2_#t~ret22#1, main2_#t~ret23#1, main2_#t~ret24#1, main2_#t~ret25#1, main2_#t~ret26#1, main2_~a~0#1, main2_~ma~2#1, main2_~ea~2#1, main2_~b~0#1, main2_~mb~2#1, main2_~eb~2#1, main2_~r_mul~0#1, main2_~zero~0#1, main2_~one~0#1, main2_~sa~0#1, main2_~tmp~2#1, main2_~tmp___0~0#1, main2_~tmp___1~0#1, main2_~__retres16~0#1;havoc main2_~a~0#1;havoc main2_#t~nondet18#1;main2_~ma~2#1 := main2_#t~nondet18#1;havoc main2_#t~nondet18#1;havoc main2_#t~nondet19#1;assume -128 <= main2_#t~nondet19#1 && main2_#t~nondet19#1 <= 127;main2_~ea~2#1 := main2_#t~nondet19#1;havoc main2_#t~nondet19#1;havoc main2_~b~0#1;havoc main2_#t~nondet20#1;main2_~mb~2#1 := main2_#t~nondet20#1;havoc main2_#t~nondet20#1;havoc main2_#t~nondet21#1;assume -128 <= main2_#t~nondet21#1 && main2_#t~nondet21#1 <= 127;main2_~eb~2#1 := main2_#t~nondet21#1;havoc main2_#t~nondet21#1;havoc main2_~r_mul~0#1;havoc main2_~zero~0#1;havoc main2_~one~0#1;havoc main2_~sa~0#1;havoc main2_~tmp~2#1;havoc main2_~tmp___0~0#1;havoc main2_~tmp___1~0#1;havoc main2_~__retres16~0#1;" "CountingPredicate [underlying: 14#L281true, annotation: [0, 0]]") ("CountingPredicate [underlying: 42#L299true, annotation: [0, 0]]" "assume 0 == main2_~sa~0#1;" "CountingPredicate [underlying: 70#L300true, annotation: [0, 0]]") ("CountingPredicate [underlying: 42#L299true, annotation: [0, 0]]" "assume !(0 == main2_~sa~0#1);" "CountingPredicate [underlying: 36#L299-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 30#L216-2true, annotation: [0, 0]]" "assume false;mulflt_#t~bitwise14#1 := mulflt_~ma~1#1;" "CountingPredicate [underlying: 53#L216-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 30#L216-2true, annotation: [0, 0]]" "assume !false;assume (mulflt_#t~bitwise14#1 % 4294967296 >= mulflt_~ma~1#1 % 4294967296 && mulflt_#t~bitwise14#1 % 4294967296 >= 16777216) && mulflt_#t~bitwise14#1 % 4294967296 <= 16777216 + mulflt_~ma~1#1 % 4294967296;" "CountingPredicate [underlying: 53#L216-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 2#$Ultimate##0true, annotation: [0, 0]]" "~m := #in~m;~e := #in~e;havoc ~res~0;havoc ~__retres4~0;" "CountingPredicate [underlying: 51#L72true, annotation: [0, 0]]") ("CountingPredicate [underlying: 44#L216true, annotation: [0, 0]]" "assume 0 == mulflt_~ma~1#1 % 4294967296 || 16777216 == mulflt_~ma~1#1 % 4294967296;mulflt_#t~bitwise14#1 := 16777216;" "CountingPredicate [underlying: 53#L216-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 44#L216true, annotation: [0, 0]]" "assume !(0 == mulflt_~ma~1#1 % 4294967296 || 16777216 == mulflt_~ma~1#1 % 4294967296);" "CountingPredicate [underlying: 30#L216-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 20#L222true, annotation: [0, 0]]" "assume mulflt_~ea~1#1 > 127;mulflt_~__retres10~1#1 := 4294967295;" "CountingPredicate [underlying: 5#L259true, annotation: [0, 0]]") ("CountingPredicate [underlying: 20#L222true, annotation: [0, 0]]" "assume !(mulflt_~ea~1#1 > 127);" "CountingPredicate [underlying: 23#L228true, annotation: [0, 0]]") ("CountingPredicate [underlying: 32#L34true, annotation: [0, 0]]" "assume 0 == assume_abort_if_not_~cond#1;assume false;" "CountingPredicate [underlying: 27#L33true, annotation: [0, 0]]") ("CountingPredicate [underlying: 32#L34true, annotation: [0, 0]]" "assume !(0 == assume_abort_if_not_~cond#1);" "CountingPredicate [underlying: 27#L33true, annotation: [0, 0]]") ("CountingPredicate [underlying: 47#L237-2true, annotation: [0, 0]]" "mulflt_~ma~1#1 := mulflt_~accu~0#1;" "CountingPredicate [underlying: 55#L256true, annotation: [0, 0]]") ("CountingPredicate [underlying: 56#$Ultimate##27true, annotation: [0, 0]]" "assume 0 == ~m % 4294967296;#t~bitwise7 := 0;" "CountingPredicate [underlying: 33#L119-3true, annotation: [0, 0]]") ("CountingPredicate [underlying: 56#$Ultimate##27true, annotation: [0, 0]]" "assume !(0 == ~m % 4294967296);" "CountingPredicate [underlying: 59#L119-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 61#L257true, annotation: [0, 0]]" "assume 0 == mulflt_~ma~1#1 % 4294967296 || mulflt_~ma~1#1 % 4294967296 == 16777216 * ((128 + mulflt_~ea~1#1) % 4294967296) % 4294967296;mulflt_#t~bitwise17#1 := 16777216 * ((128 + mulflt_~ea~1#1) % 4294967296);" "CountingPredicate [underlying: 60#L257-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 61#L257true, annotation: [0, 0]]" "assume !(0 == mulflt_~ma~1#1 % 4294967296 || mulflt_~ma~1#1 % 4294967296 == 16777216 * ((128 + mulflt_~ea~1#1) % 4294967296) % 4294967296);" "CountingPredicate [underlying: 46#L257-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 63#$Ultimate##0true, annotation: [0, 0]]" "~cond := #in~cond;" "CountingPredicate [underlying: 22#L59true, annotation: [0, 0]]") ("CountingPredicate [underlying: 69#L219-2true, annotation: [0, 0]]" "assume false;mulflt_#t~bitwise15#1 := mulflt_~mb~1#1;" "CountingPredicate [underlying: 8#L219-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 69#L219-2true, annotation: [0, 0]]" "assume !false;assume (mulflt_#t~bitwise15#1 % 4294967296 >= mulflt_~mb~1#1 % 4294967296 && mulflt_#t~bitwise15#1 % 4294967296 >= 16777216) && mulflt_#t~bitwise15#1 % 4294967296 <= 16777216 + mulflt_~mb~1#1 % 4294967296;" "CountingPredicate [underlying: 8#L219-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 39#L78true, annotation: [0, 0]]" "assume ~m % 4294967296 < 16777216;" "CountingPredicate [underlying: 16#L90-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 39#L78true, annotation: [0, 0]]" "assume !(~m % 4294967296 < 16777216);" "CountingPredicate [underlying: 45#L100-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 15#L320true, annotation: [0, 0]]" "#t~ret30#1 := main_#res#1;havoc main_#t~nondet27#1, main_#t~ret28#1, main_#t~ret29#1;assume { :end_inline_main } true;assume true;" "CountingPredicate [underlying: 3#ULTIMATE.startEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 22#L59true, annotation: [0, 0]]" "assume !(0 == ~cond);" "CountingPredicate [underlying: 21#L59-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 22#L59true, annotation: [0, 0]]" "assume 0 == ~cond;" "CountingPredicate [underlying: 48#L60true, annotation: [0, 0]]") ("CountingPredicate [underlying: 46#L257-2true, annotation: [0, 0]]" "assume 0 == 16777216 * ((128 + mulflt_~ea~1#1) % 4294967296) % 4294967296;mulflt_#t~bitwise17#1 := mulflt_~ma~1#1;" "CountingPredicate [underlying: 60#L257-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 46#L257-2true, annotation: [0, 0]]" "assume !(0 == 16777216 * ((128 + mulflt_~ea~1#1) % 4294967296) % 4294967296);assume (mulflt_#t~bitwise17#1 % 4294967296 >= mulflt_~ma~1#1 % 4294967296 && mulflt_#t~bitwise17#1 % 4294967296 >= 16777216 * ((128 + mulflt_~ea~1#1) % 4294967296) % 4294967296) && mulflt_#t~bitwise17#1 % 4294967296 <= mulflt_~ma~1#1 % 4294967296 + 16777216 * ((128 + mulflt_~ea~1#1) % 4294967296) % 4294967296;" "CountingPredicate [underlying: 60#L257-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 58#L303true, annotation: [0, 0]]" "assume main2_~r_mul~0#1 % 4294967296 > main2_~zero~0#1 % 4294967296;main2_~tmp___0~0#1 := 1;" "CountingPredicate [underlying: 28#L303-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 58#L303true, annotation: [0, 0]]" "assume !(main2_~r_mul~0#1 % 4294967296 > main2_~zero~0#1 % 4294967296);main2_~tmp___0~0#1 := 0;" "CountingPredicate [underlying: 28#L303-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 68#L246true, annotation: [0, 0]]" "assume mulflt_~accu~0#1 % 18446744073709551616 >= 33554432;mulflt_~__retres10~1#1 := 4294967295;" "CountingPredicate [underlying: 5#L259true, annotation: [0, 0]]") ("CountingPredicate [underlying: 68#L246true, annotation: [0, 0]]" "assume !(mulflt_~accu~0#1 % 18446744073709551616 >= 33554432);" "CountingPredicate [underlying: 47#L237-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 23#L228true, annotation: [0, 0]]" "assume mulflt_~ea~1#1 < -128;mulflt_~__retres10~1#1 := 0;" "CountingPredicate [underlying: 5#L259true, annotation: [0, 0]]") ("CountingPredicate [underlying: 23#L228true, annotation: [0, 0]]" "assume !(mulflt_~ea~1#1 < -128);mulflt_~accu~0#1 := mulflt_~ma~1#1 % 4294967296;mulflt_~accu~0#1 := mulflt_~accu~0#1 * (mulflt_~mb~1#1 % 4294967296);mulflt_~accu~0#1 := mulflt_~accu~0#1 % 18446744073709551616 / 16777216;" "CountingPredicate [underlying: 38#L237true, annotation: [0, 0]]") ("CountingPredicate [underlying: 9#L90true, annotation: [0, 0]]" "assume ~m % 4294967296 < 16777216;" "CountingPredicate [underlying: 16#L90-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 9#L90true, annotation: [0, 0]]" "assume !(~m % 4294967296 < 16777216);" "CountingPredicate [underlying: 56#$Ultimate##27true, annotation: [0, 0]]") ("CountingPredicate [underlying: 59#L119-1true, annotation: [0, 0]]" "assume 4278190079 == ~m % 4294967296;#t~bitwise7 := ~m;" "CountingPredicate [underlying: 33#L119-3true, annotation: [0, 0]]") ("CountingPredicate [underlying: 59#L119-1true, annotation: [0, 0]]" "assume !(4278190079 == ~m % 4294967296);assume #t~bitwise7 % 4294967296 <= ~m % 4294967296 && #t~bitwise7 % 4294967296 <= 4278190079;" "CountingPredicate [underlying: 33#L119-3true, annotation: [0, 0]]") ("CountingPredicate [underlying: 29#L281-1true, annotation: [0, 0]]" "main2_~zero~0#1 := main2_#t~ret22#1;havoc main2_#t~ret22#1;" "CountingPredicate [underlying: 6#L282true, annotation: [0, 0]]") ("CountingPredicate [underlying: 53#L216-4true, annotation: [0, 0]]" "mulflt_~ma~1#1 := mulflt_#t~bitwise14#1;havoc mulflt_#t~bitwise14#1;mulflt_~mb~1#1 := mulflt_~b#1 % 16777216;mulflt_~eb~1#1 := (if mulflt_~b#1 % 4294967296 / 16777216 % 4294967296 % 4294967296 <= 2147483647 then mulflt_~b#1 % 4294967296 / 16777216 % 4294967296 % 4294967296 else mulflt_~b#1 % 4294967296 / 16777216 % 4294967296 % 4294967296 - 4294967296) - 128;" "CountingPredicate [underlying: 66#L219true, annotation: [0, 0]]") ("CountingPredicate [underlying: 62#L256-4true, annotation: [0, 0]]" "mulflt_~ma~1#1 := mulflt_#t~bitwise16#1;havoc mulflt_#t~bitwise16#1;" "CountingPredicate [underlying: 61#L257true, annotation: [0, 0]]") ("CountingPredicate [underlying: 10#L286-2true, annotation: [0, 0]]" "assume { :begin_inline_mulflt } true;mulflt_#in~a#1, mulflt_#in~b#1 := main2_~a~0#1, main2_~b~0#1;havoc mulflt_#res#1;havoc mulflt_#t~bitwise14#1, mulflt_#t~bitwise15#1, mulflt_#t~bitwise16#1, mulflt_#t~bitwise17#1, mulflt_~a#1, mulflt_~b#1, mulflt_~res~2#1, mulflt_~ma~1#1, mulflt_~mb~1#1, mulflt_~accu~0#1, mulflt_~ea~1#1, mulflt_~eb~1#1, mulflt_~tmp~1#1, mulflt_~__retres10~1#1;mulflt_~a#1 := mulflt_#in~a#1;mulflt_~b#1 := mulflt_#in~b#1;havoc mulflt_~res~2#1;havoc mulflt_~ma~1#1;havoc mulflt_~mb~1#1;havoc mulflt_~accu~0#1;havoc mulflt_~ea~1#1;havoc mulflt_~eb~1#1;havoc mulflt_~tmp~1#1;havoc mulflt_~__retres10~1#1;" "CountingPredicate [underlying: 67#L201true, annotation: [0, 0]]") ("CountingPredicate [underlying: 38#L237true, annotation: [0, 0]]" "assume mulflt_~accu~0#1 % 18446744073709551616 >= 33554432;" "CountingPredicate [underlying: 31#L238true, annotation: [0, 0]]") ("CountingPredicate [underlying: 38#L237true, annotation: [0, 0]]" "assume !(mulflt_~accu~0#1 % 18446744073709551616 >= 33554432);" "CountingPredicate [underlying: 47#L237-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 40#L47true, annotation: [0, 0]]" "assume !(~someBinaryFLOATComparisonOperation(main1_~result~0#1, 0.0) && ~someBinaryFLOATComparisonOperation(main1_~result~0#1, 1.39843));" "CountingPredicate [underlying: 17#L48true, annotation: [0, 0]]") ("CountingPredicate [underlying: 40#L47true, annotation: [0, 0]]" "assume !!(~someBinaryFLOATComparisonOperation(main1_~result~0#1, 0.0) && ~someBinaryFLOATComparisonOperation(main1_~result~0#1, 1.39843));" "CountingPredicate [underlying: 52#L47-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 4#L120true, annotation: [0, 0]]" "assume 0 == ~m % 4294967296 || ~m % 4294967296 == 16777216 * ((128 + ~e) % 4294967296) % 4294967296;#t~bitwise8 := 16777216 * ((128 + ~e) % 4294967296);" "CountingPredicate [underlying: 13#L120-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 4#L120true, annotation: [0, 0]]" "assume !(0 == ~m % 4294967296 || ~m % 4294967296 == 16777216 * ((128 + ~e) % 4294967296) % 4294967296);" "CountingPredicate [underlying: 26#L120-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 25#L122true, annotation: [0, 0]]" "#res := ~__retres4~0;assume true;" "CountingPredicate [underlying: 50#base2fltEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 12#L289-2true, annotation: [0, 0]]" "main2_~sa~0#1 := main2_~tmp~2#1;" "CountingPredicate [underlying: 10#L286-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 11#L256-2true, annotation: [0, 0]]" "assume 4278190079 == mulflt_~ma~1#1 % 4294967296;mulflt_#t~bitwise16#1 := mulflt_~ma~1#1;" "CountingPredicate [underlying: 62#L256-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 11#L256-2true, annotation: [0, 0]]" "assume !(4278190079 == mulflt_~ma~1#1 % 4294967296);assume mulflt_#t~bitwise16#1 % 4294967296 <= mulflt_~ma~1#1 % 4294967296 && mulflt_#t~bitwise16#1 % 4294967296 <= 4278190079;" "CountingPredicate [underlying: 62#L256-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 33#L119-3true, annotation: [0, 0]]" "~m := #t~bitwise7;havoc #t~bitwise7;" "CountingPredicate [underlying: 4#L120true, annotation: [0, 0]]") ("CountingPredicate [underlying: 48#L60true, annotation: [0, 0]]" "assume !false;" "CountingPredicate [underlying: 18#__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 48#L60true, annotation: [0, 0]]" "assume false;assume false;" "CountingPredicate [underlying: 21#L59-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 66#L219true, annotation: [0, 0]]" "assume 0 == mulflt_~mb~1#1 % 4294967296 || 16777216 == mulflt_~mb~1#1 % 4294967296;mulflt_#t~bitwise15#1 := 16777216;" "CountingPredicate [underlying: 8#L219-4true, annotation: [0, 0]]") ("CountingPredicate [underlying: 66#L219true, annotation: [0, 0]]" "assume !(0 == mulflt_~mb~1#1 % 4294967296 || 16777216 == mulflt_~mb~1#1 % 4294967296);" "CountingPredicate [underlying: 69#L219-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 54#L284-1true, annotation: [0, 0]]" "main2_~b~0#1 := main2_#t~ret25#1;havoc main2_#t~ret25#1;" "CountingPredicate [underlying: 19#L286true, annotation: [0, 0]]") ("CountingPredicate [underlying: 51#L72true, annotation: [0, 0]]" "assume 0 == ~m % 4294967296;~__retres4~0 := 0;" "CountingPredicate [underlying: 25#L122true, annotation: [0, 0]]") ("CountingPredicate [underlying: 51#L72true, annotation: [0, 0]]" "assume !(0 == ~m % 4294967296);" "CountingPredicate [underlying: 39#L78true, annotation: [0, 0]]") ("CountingPredicate [underlying: 49#L201-2true, annotation: [0, 0]]" "assume 0 == mulflt_~b#1 % 4294967296;mulflt_~__retres10~1#1 := 0;" "CountingPredicate [underlying: 5#L259true, annotation: [0, 0]]") ("CountingPredicate [underlying: 49#L201-2true, annotation: [0, 0]]" "assume !(0 == mulflt_~b#1 % 4294967296);mulflt_~ma~1#1 := mulflt_~a#1 % 16777216;mulflt_~ea~1#1 := (if mulflt_~a#1 % 4294967296 / 16777216 % 4294967296 % 4294967296 <= 2147483647 then mulflt_~a#1 % 4294967296 / 16777216 % 4294967296 % 4294967296 else mulflt_~a#1 % 4294967296 / 16777216 % 4294967296 % 4294967296 - 4294967296) - 128;" "CountingPredicate [underlying: 44#L216true, annotation: [0, 0]]") ("CountingPredicate [underlying: 7#L283-1true, annotation: [0, 0]]" "main2_~a~0#1 := main2_#t~ret24#1;havoc main2_#t~ret24#1;" "CountingPredicate [underlying: 65#L284true, annotation: [0, 0]]") ("CountingPredicate [underlying: 67#L201true, annotation: [0, 0]]" "assume mulflt_~a#1 % 4294967296 < mulflt_~b#1 % 4294967296;mulflt_~tmp~1#1 := mulflt_~a#1;mulflt_~a#1 := mulflt_~b#1;mulflt_~b#1 := mulflt_~tmp~1#1;" "CountingPredicate [underlying: 49#L201-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 67#L201true, annotation: [0, 0]]" "assume !(mulflt_~a#1 % 4294967296 < mulflt_~b#1 % 4294967296);" "CountingPredicate [underlying: 49#L201-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 19#L286true, annotation: [0, 0]]" "assume main2_~a~0#1 % 4294967296 < main2_~zero~0#1 % 4294967296;main2_~sa~0#1 := -1;" "CountingPredicate [underlying: 10#L286-2true, annotation: [0, 0]]") ("CountingPredicate [underlying: 19#L286true, annotation: [0, 0]]" "assume !(main2_~a~0#1 % 4294967296 < main2_~zero~0#1 % 4294967296);" "CountingPredicate [underlying: 37#L289true, annotation: [0, 0]]") ("CountingPredicate [underlying: 21#L59-2true, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 64#__VERIFIER_assertEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 45#L100-2true, annotation: [0, 0]]" "assume !true;" "CountingPredicate [underlying: 56#$Ultimate##27true, annotation: [0, 0]]") ("CountingPredicate [underlying: 45#L100-2true, annotation: [0, 0]]" "assume !true;" "CountingPredicate [underlying: 56#$Ultimate##27true, annotation: [0, 0]]") ("CountingPredicate [underlying: 45#L100-2true, annotation: [0, 0]]" "assume ~m % 4294967296 >= 33554432;" "CountingPredicate [underlying: 43#L102true, annotation: [0, 0]]") ("CountingPredicate [underlying: 45#L100-2true, annotation: [0, 0]]" "assume !(~m % 4294967296 >= 33554432);" "CountingPredicate [underlying: 56#$Ultimate##27true, annotation: [0, 0]]") }, returnTransitions = { ("CountingPredicate [underlying: 64#__VERIFIER_assertEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 41#L300-2true, annotation: [0, 0]]" "#268#return;" "CountingPredicate [underlying: 36#L299-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 50#base2fltEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 34#L283true, annotation: [0, 0]]" "#264#return;" "CountingPredicate [underlying: 7#L283-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 50#base2fltEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 65#L284true, annotation: [0, 0]]" "#266#return;" "CountingPredicate [underlying: 54#L284-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 50#base2fltEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 14#L281true, annotation: [0, 0]]" "#260#return;" "CountingPredicate [underlying: 29#L281-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 50#base2fltEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 6#L282true, annotation: [0, 0]]" "#262#return;" "CountingPredicate [underlying: 71#L282-1true, annotation: [0, 0]]") } ); [2024-08-06 17:15:20,630 INFO L82 GeneralOperation]: Start removeDeadEnds. Operand has 70 states, 60 states have (on average 1.6666666666666667) internal successors, (100), 63 states have internal predecessors, (100), 5 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2024-08-06 17:15:20,667 INFO L88 GeneralOperation]: Finished removeDeadEnds. Reduced from 70 states to 0 states. [2024-08-06 17:15:20,691 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-08-06 17:15:20,700 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@75c847a2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-06 17:15:20,701 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-08-06 17:15:20,702 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states. [2024-08-06 17:15:20,703 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-08-06 17:15:20,706 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 2 remaining) [2024-08-06 17:15:20,707 INFO L805 garLoopResultBuilder]: Registering result SAFE for location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 2 remaining) [2024-08-06 17:15:20,712 INFO L445 BasicCegarLoop]: Path program histogram: [] [2024-08-06 17:15:20,715 INFO L196 ceAbstractionStarter]: Computing trace abstraction results [2024-08-06 17:15:20,721 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.08 05:15:20 BoogieIcfgContainer [2024-08-06 17:15:20,721 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-08-06 17:15:20,723 INFO L158 Benchmark]: Toolchain (without parser) took 1494.09ms. Allocated memory was 151.0MB in the beginning and 197.1MB in the end (delta: 46.1MB). Free memory was 92.0MB in the beginning and 134.8MB in the end (delta: -42.8MB). Peak memory consumption was 6.4MB. Max. memory is 16.1GB. [2024-08-06 17:15:20,723 INFO L158 Benchmark]: Witness Parser took 0.12ms. Allocated memory is still 151.0MB. Free memory is still 85.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-08-06 17:15:20,723 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 151.0MB. Free memory is still 83.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-08-06 17:15:20,724 INFO L158 Benchmark]: CACSL2BoogieTranslator took 423.66ms. Allocated memory is still 151.0MB. Free memory was 92.0MB in the beginning and 76.7MB in the end (delta: 15.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-08-06 17:15:20,724 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.53ms. Allocated memory is still 151.0MB. Free memory was 76.7MB in the beginning and 74.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-08-06 17:15:20,725 INFO L158 Benchmark]: Boogie Preprocessor took 58.97ms. Allocated memory is still 151.0MB. Free memory was 74.6MB in the beginning and 72.0MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-08-06 17:15:20,726 INFO L158 Benchmark]: RCFGBuilder took 693.83ms. Allocated memory was 151.0MB in the beginning and 197.1MB in the end (delta: 46.1MB). Free memory was 72.0MB in the beginning and 150.5MB in the end (delta: -78.5MB). Peak memory consumption was 16.9MB. Max. memory is 16.1GB. [2024-08-06 17:15:20,726 INFO L158 Benchmark]: TraceAbstraction took 257.05ms. Allocated memory is still 197.1MB. Free memory was 150.5MB in the beginning and 134.8MB in the end (delta: 15.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-08-06 17:15:20,731 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.12ms. Allocated memory is still 151.0MB. Free memory is still 85.2MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.11ms. Allocated memory is still 151.0MB. Free memory is still 83.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 423.66ms. Allocated memory is still 151.0MB. Free memory was 92.0MB in the beginning and 76.7MB in the end (delta: 15.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 53.53ms. Allocated memory is still 151.0MB. Free memory was 76.7MB in the beginning and 74.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 58.97ms. Allocated memory is still 151.0MB. Free memory was 74.6MB in the beginning and 72.0MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 693.83ms. Allocated memory was 151.0MB in the beginning and 197.1MB in the end (delta: 46.1MB). Free memory was 72.0MB in the beginning and 150.5MB in the end (delta: -78.5MB). Peak memory consumption was 16.9MB. Max. memory is 16.1GB. * TraceAbstraction took 257.05ms. Allocated memory is still 197.1MB. Free memory was 150.5MB in the beginning and 134.8MB in the end (delta: 15.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 48]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 60]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 70 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 0.2s, OverallIterations: 0, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.2s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2024-08-06 17:15:20,773 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE