./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/combinations/gcd_4+newton_1_7.i --full-output --witness-type violation_witness --validate ./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/gcd_4+newton_1_7.yml/witness.yml --preprocessor.replace.while.statements.and.if-then-else.statements false --icfgbuilder.size.of.a.code.block SequenceOfStatements --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0a70ae82 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/gcd_4+newton_1_7.i ./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/gcd_4+newton_1_7.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 --preprocessor.replace.while.statements.and.if-then-else.statements false --icfgbuilder.size.of.a.code.block SequenceOfStatements --- Real Ultimate output --- This is Ultimate 0.2.4-wip.fs.yaml-violation-witnesses-0a70ae8-m [2024-08-07 13:48:21,786 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-08-07 13:48:21,853 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-08-07 13:48:21,858 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-08-07 13:48:21,859 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-08-07 13:48:21,886 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-08-07 13:48:21,886 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-08-07 13:48:21,887 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-08-07 13:48:21,887 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-08-07 13:48:21,887 INFO L153 SettingsManager]: * Use memory slicer=true [2024-08-07 13:48:21,888 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-08-07 13:48:21,888 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-08-07 13:48:21,888 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-08-07 13:48:21,889 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-08-07 13:48:21,889 INFO L153 SettingsManager]: * Use SBE=true [2024-08-07 13:48:21,889 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-08-07 13:48:21,889 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-08-07 13:48:21,890 INFO L153 SettingsManager]: * sizeof long=4 [2024-08-07 13:48:21,890 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-08-07 13:48:21,890 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-08-07 13:48:21,892 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-08-07 13:48:21,892 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-08-07 13:48:21,893 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-08-07 13:48:21,893 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-08-07 13:48:21,893 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-08-07 13:48:21,893 INFO L153 SettingsManager]: * sizeof long double=12 [2024-08-07 13:48:21,893 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-08-07 13:48:21,893 INFO L153 SettingsManager]: * Use constant arrays=true [2024-08-07 13:48:21,894 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-08-07 13:48:21,894 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-08-07 13:48:21,894 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-08-07 13:48:21,894 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-08-07 13:48:21,894 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-08-07 13:48:21,894 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-08-07 13:48:21,895 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-08-07 13:48:21,895 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-08-07 13:48:21,895 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-08-07 13:48:21,895 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-08-07 13:48:21,895 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-08-07 13:48:21,895 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-08-07 13:48:21,896 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-08-07 13:48:21,897 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-08-07 13:48:21,897 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-08-07 13:48:21,897 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor: Replace while statements and if-then-else statements -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: Size of a code block -> SequenceOfStatements [2024-08-07 13:48:22,137 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-08-07 13:48:22,152 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-08-07 13:48:22,155 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-08-07 13:48:22,156 INFO L270 PluginConnector]: Initializing CDTParser... [2024-08-07 13:48:22,156 INFO L274 PluginConnector]: CDTParser initialized [2024-08-07 13:48:22,157 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/combinations/gcd_4+newton_1_7.i [2024-08-07 13:48:23,402 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-08-07 13:48:23,555 INFO L384 CDTParser]: Found 1 translation units. [2024-08-07 13:48:23,555 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/combinations/gcd_4+newton_1_7.i [2024-08-07 13:48:23,561 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a14b669d1/1ee056855cd04c7d8fb1a4402a641912/FLAG06d96e9e0 [2024-08-07 13:48:23,971 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a14b669d1/1ee056855cd04c7d8fb1a4402a641912 [2024-08-07 13:48:23,973 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-08-07 13:48:23,973 INFO L274 PluginConnector]: Witness Parser initialized [2024-08-07 13:48:23,974 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/gcd_4+newton_1_7.yml/witness.yml [2024-08-07 13:48:24,024 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-08-07 13:48:24,025 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-08-07 13:48:24,026 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-08-07 13:48:24,026 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-08-07 13:48:24,029 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-08-07 13:48:24,030 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.08 01:48:23" (1/2) ... [2024-08-07 13:48:24,031 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48035094 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:48:24, skipping insertion in model container [2024-08-07 13:48:24,031 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.08 01:48:23" (1/2) ... [2024-08-07 13:48:24,032 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2a4fc0a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:48:24, skipping insertion in model container [2024-08-07 13:48:24,032 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 07.08 01:48:24" (2/2) ... [2024-08-07 13:48:24,032 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48035094 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 01:48:24, skipping insertion in model container [2024-08-07 13:48:24,032 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 07.08 01:48:24" (2/2) ... [2024-08-07 13:48:24,046 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-08-07 13:48:24,166 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/gcd_4+newton_1_7.i[1224,1237] [2024-08-07 13:48:24,195 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/gcd_4+newton_1_7.i[2806,2819] [2024-08-07 13:48:24,199 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-07 13:48:24,207 INFO L200 MainTranslator]: Completed pre-run [2024-08-07 13:48:24,219 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/gcd_4+newton_1_7.i[1224,1237] [2024-08-07 13:48:24,228 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/gcd_4+newton_1_7.i[2806,2819] [2024-08-07 13:48:24,231 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-07 13:48:24,246 INFO L204 MainTranslator]: Completed translation [2024-08-07 13:48:24,247 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 01:48:24 WrapperNode [2024-08-07 13:48:24,247 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-08-07 13:48:24,248 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-08-07 13:48:24,248 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-08-07 13:48:24,248 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-08-07 13:48:24,257 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 01:48:24" (1/1) ... [2024-08-07 13:48:24,258 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 01:48:24" (1/1) ... [2024-08-07 13:48:24,263 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 01:48:24" (1/1) ... [2024-08-07 13:48:24,275 INFO L175 MemorySlicer]: Split 10 memory accesses to 2 slices as follows [2, 8]. 80 percent of accesses are in the largest equivalence class. The 10 initializations are split as follows [2, 8]. The 0 writes are split as follows [0, 0]. [2024-08-07 13:48:24,279 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 01:48:24" (1/1) ... [2024-08-07 13:48:24,279 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 01:48:24" (1/1) ... [2024-08-07 13:48:24,287 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 01:48:24" (1/1) ... [2024-08-07 13:48:24,290 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 01:48:24" (1/1) ... [2024-08-07 13:48:24,291 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 01:48:24" (1/1) ... [2024-08-07 13:48:24,294 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-08-07 13:48:24,296 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-08-07 13:48:24,296 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-08-07 13:48:24,296 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-08-07 13:48:24,297 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 01:48:24" (1/1) ... [2024-08-07 13:48:24,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-08-07 13:48:24,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-08-07 13:48:24,325 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-08-07 13:48:24,329 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-08-07 13:48:24,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2024-08-07 13:48:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-08-07 13:48:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-08-07 13:48:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-08-07 13:48:24,371 INFO L138 BoogieDeclarations]: Found implementation of procedure gcd_test [2024-08-07 13:48:24,372 INFO L138 BoogieDeclarations]: Found implementation of procedure main1 [2024-08-07 13:48:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-08-07 13:48:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2024-08-07 13:48:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure fp [2024-08-07 13:48:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure main2 [2024-08-07 13:48:24,374 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2024-08-07 13:48:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2024-08-07 13:48:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2024-08-07 13:48:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2024-08-07 13:48:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2024-08-07 13:48:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2024-08-07 13:48:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2024-08-07 13:48:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2024-08-07 13:48:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2024-08-07 13:48:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2024-08-07 13:48:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-08-07 13:48:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-08-07 13:48:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-08-07 13:48:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure gcd_test [2024-08-07 13:48:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure main1 [2024-08-07 13:48:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2024-08-07 13:48:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2024-08-07 13:48:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-08-07 13:48:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure f [2024-08-07 13:48:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure fp [2024-08-07 13:48:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure main2 [2024-08-07 13:48:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure main [2024-08-07 13:48:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2024-08-07 13:48:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-08-07 13:48:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-08-07 13:48:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-08-07 13:48:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-08-07 13:48:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-08-07 13:48:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-08-07 13:48:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-08-07 13:48:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-08-07 13:48:24,452 INFO L273 CfgBuilder]: Building ICFG [2024-08-07 13:48:24,454 INFO L304 CfgBuilder]: Building CFG for each procedure with an implementation [2024-08-07 13:48:24,618 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-08-07 13:48:24,618 INFO L327 CfgBuilder]: Performing block encoding [2024-08-07 13:48:24,628 INFO L349 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-08-07 13:48:24,628 INFO L354 CfgBuilder]: Removed 0 assume(true) statements. [2024-08-07 13:48:24,629 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.08 01:48:24 BoogieIcfgContainer [2024-08-07 13:48:24,629 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-08-07 13:48:24,631 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-08-07 13:48:24,632 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-08-07 13:48:24,635 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-08-07 13:48:24,635 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.08 01:48:23" (1/4) ... [2024-08-07 13:48:24,635 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19d54903 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.08 01:48:24, skipping insertion in model container [2024-08-07 13:48:24,635 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 07.08 01:48:24" (2/4) ... [2024-08-07 13:48:24,636 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19d54903 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction VIOLATION_WITNESS 07.08 01:48:24, skipping insertion in model container [2024-08-07 13:48:24,636 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 01:48:24" (3/4) ... [2024-08-07 13:48:24,636 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19d54903 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction VIOLATION_WITNESS 07.08 01:48:24, skipping insertion in model container [2024-08-07 13:48:24,636 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.08 01:48:24" (4/4) ... [2024-08-07 13:48:24,639 INFO L119 eAbstractionObserver]: Analyzing ICFG gcd_4+newton_1_7.i [2024-08-07 13:48:24,639 WARN L130 eAbstractionObserver]: Found a witness in the YAML format. I will only consider traces that are accepted by the witness [2024-08-07 13:48:24,655 INFO L221 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-08-07 13:48:24,655 INFO L180 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-08-07 13:48:24,694 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,695 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,700 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,700 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,701 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,702 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,703 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,704 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,705 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,706 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,707 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,708 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,708 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,709 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,710 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,710 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,711 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,711 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,712 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,712 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,713 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,713 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,714 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,714 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,715 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,715 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,716 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,716 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,716 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,716 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,717 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,717 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,718 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,718 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,718 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,718 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,719 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,719 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,719 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,720 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,720 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,720 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,721 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,721 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,721 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,722 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,722 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,722 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,723 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,723 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,724 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,724 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,725 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,725 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,725 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,726 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,726 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,727 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,729 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,729 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,729 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,729 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,730 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,730 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,730 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,730 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,731 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,731 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,732 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,732 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,733 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,733 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,734 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,734 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,735 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,735 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,735 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,735 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,736 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,736 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,736 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,736 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,737 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,737 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,738 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,738 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,738 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,738 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,739 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,739 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,739 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,739 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,742 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,743 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,744 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,744 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,744 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,744 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,745 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,745 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,745 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,745 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,745 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,745 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,746 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,746 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,750 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,750 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,751 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,751 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,751 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,751 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,751 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,752 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,752 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,752 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,752 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,752 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,753 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,753 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,753 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,753 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,754 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,754 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,754 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,754 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,755 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,755 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,756 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,756 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,757 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,757 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,757 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,757 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,758 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,758 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,758 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,758 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,759 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,759 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,760 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,760 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,760 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,760 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,760 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,761 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,774 INFO L90 WitnessUtils]: NestedWordAutomaton nwa = ( callAlphabet = {"call #t~ret10 := main1();" "call #t~ret5 := gcd_test(~x~0, ~y~0);" "call #t~ret12 := main();" "call #t~ret11 := main2();" "call ULTIMATE.init();" "call #t~ret8 := fp(~IN~0);" "call #t~ret7 := f(~IN~0);" "call assume_abort_if_not((if ~someBinaryFLOATComparisonOperation(~IN~0, ~someUnaryFLOAToperation(1.4)) && ~someBinaryFLOATComparisonOperation(~IN~0, 1.4) then 1 else 0));" "call __VERIFIER_assert((if 9 == ~g~0 then 1 else 0));" "call __VERIFIER_assert((if 0 == (if ~y~0 < 0 && 0 != ~y~0 % ~g~0 then (if ~g~0 < 0 then ~y~0 % ~g~0 + ~g~0 else ~y~0 % ~g~0 - ~g~0) else ~y~0 % ~g~0) then 1 else 0));" "call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % ~g~0 then (if ~g~0 < 0 then ~x~0 % ~g~0 + ~g~0 else ~x~0 % ~g~0 - ~g~0) else ~x~0 % ~g~0) then 1 else 0));" }, internalAlphabet = {"~x := #in~x;#res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0));" "assume true;" "assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;" "SUMMARY for call #t~ret10 := main1(); srcloc: L116-1" "assume 0 != #t~nondet9;havoc #t~nondet9;" "assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647;" "SUMMARY for call #t~ret11 := main2(); srcloc: L118-1" "assume !(0 != #t~nondet9);havoc #t~nondet9;" "havoc #t~nondet9;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;" "assume true;" "#res := ~a;" "assume ~a > ~b;~a := ~a - ~b;" "assume !(~a > ~b);~b := ~b - ~a;" "assume 0 != ~b;" "assume !(0 != ~b);" "assume true;" "assume !true;" "assume 0 == ~a;#res := ~b;" "assume !(0 == ~a);" "assume ~b < 0;~b := -~b;" "assume !(~b < 0);" "assume ~a < 0;~a := -~a;" "assume !(~a < 0);" "~a := #in~a;~b := #in~b;" "assume true;" "~x := #in~x;#res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0));" "assume true;" "assume 0 == ~cond;assume false;" "assume !(0 == ~cond);" "~cond := #in~cond;" "assume 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(8, 2);call write~init~int#1(103, 2, 0, 1);call write~init~int#1(99, 2, 1, 1);call write~init~int#1(100, 2, 2, 1);call write~init~int#1(95, 2, 3, 1);call write~init~int#1(52, 2, 4, 1);call write~init~int#1(46, 2, 5, 1);call write~init~int#1(99, 2, 6, 1);call write~init~int#1(0, 2, 7, 1);call #Ultimate.allocInit(12, 3);" "assume true;" "#res := 0;" "assume false;" "assume !false;" "assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);" "assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);" "~x~1 := ~someBinaryArithmeticFLOAToperation(~IN~0, ~someBinaryArithmeticFLOAToperation(#t~ret7, #t~ret8));havoc #t~ret7;havoc #t~ret8;" "SUMMARY for call #t~ret8 := fp(~IN~0); srcloc: L100-1" "SUMMARY for call #t~ret7 := f(~IN~0); srcloc: L100-2" "SUMMARY for call assume_abort_if_not((if ~someBinaryFLOATComparisonOperation(~IN~0, ~someUnaryFLOAToperation(1.4)) && ~someBinaryFLOATComparisonOperation(~IN~0, 1.4) then 1 else 0)); srcloc: L98" "havoc #t~nondet6;~IN~0 := #t~nondet6;havoc #t~nondet6;" "assume true;" "#res := 0;" "SUMMARY for call __VERIFIER_assert((if 9 == ~g~0 then 1 else 0)); srcloc: L64-1" "SUMMARY for call __VERIFIER_assert((if 0 == (if ~y~0 < 0 && 0 != ~y~0 % ~g~0 then (if ~g~0 < 0 then ~y~0 % ~g~0 + ~g~0 else ~y~0 % ~g~0 - ~g~0) else ~y~0 % ~g~0) then 1 else 0)); srcloc: L63" "SUMMARY for call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % ~g~0 then (if ~g~0 < 0 then ~x~0 % ~g~0 + ~g~0 else ~x~0 % ~g~0 - ~g~0) else ~x~0 % ~g~0) then 1 else 0)); srcloc: L62" "assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647;~g~0 := #t~ret5;havoc #t~ret5;" "SUMMARY for call #t~ret5 := gcd_test(~x~0, ~y~0); srcloc: L60-1" "havoc ~x~0;havoc ~y~0;havoc ~g~0;~x~0 := 63;~y~0 := 18;" "assume true;" "SUMMARY for call #t~ret12 := main(); srcloc: L-1" "SUMMARY for call ULTIMATE.init(); srcloc: ULTIMATE.startENTRY" "assume true;" "assume false;" "assume false;" "assume !false;" "assume 0 == ~cond;" "assume !(0 == ~cond);" "~cond := #in~cond;" "assume true;" }, returnAlphabet = {"#81#return;" "#65#return;" "#83#return;" "#67#return;" "#85#return;" "#69#return;" "#71#return;" "#73#return;" "#75#return;" "#77#return;" "#79#return;" }, states = {"CountingPredicate [underlying: 62#ULTIMATE.startFINALtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 46#main2FINALtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 9#L118true, annotation: [3, 0]]" "CountingPredicate [underlying: 59#mainFINALtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 8#L60-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 62#ULTIMATE.startFINALtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 36#fpFINALtrue, annotation: [8, 0]]" "CountingPredicate [underlying: 29#main2Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 46#main2FINALtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 43#L33true, annotation: [0, 0]]" "CountingPredicate [underlying: 3#Loop~0true, annotation: [0, 0]]" "CountingPredicate [underlying: 62#ULTIMATE.startFINALtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 41#__VERIFIER_assertENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 17#gcd_testENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 34#ERRORtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 5#main1FINALtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 12#L100true, annotation: [9, 0]]" "CountingPredicate [underlying: 4#L100-1true, annotation: [3, 0]]" "CountingPredicate [underlying: 57#assume_abort_if_notEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 35#fEXITtrue, annotation: [6, 0]]" "CountingPredicate [underlying: 31#gcd_testFINALtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 55#fpEXITtrue, annotation: [8, 0]]" "CountingPredicate [underlying: 52#fENTRYtrue, annotation: [6, 0]]" "CountingPredicate [underlying: 4#L100-1true, annotation: [7, 0]]" "CountingPredicate [underlying: 9#L118true, annotation: [11, 0]]" "CountingPredicate [underlying: 59#mainFINALtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 13#__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 29#main2Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 9#L118true, annotation: [9, 0]]" "CountingPredicate [underlying: 59#mainFINALtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 28#mainEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 16#fFINALtrue, annotation: [6, 0]]" "CountingPredicate [underlying: 12#L100true, annotation: [3, 0]]" "CountingPredicate [underlying: 60#L62true, annotation: [0, 0]]" "CountingPredicate [underlying: 28#mainEXITtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 24#ULTIMATE.initFINALtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 20#L98true, annotation: [2, 0]]" "CountingPredicate [underlying: 44#main1ENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 32#L63true, annotation: [0, 0]]" "CountingPredicate [underlying: 28#mainEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 47#ULTIMATE.startENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 54#assume_abort_if_notFINALtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 50#L34true, annotation: [0, 0]]" "CountingPredicate [underlying: 56#__VERIFIER_assertEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 61#L64-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 63#gcd_testEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 39#fpENTRYtrue, annotation: [8, 0]]" "CountingPredicate [underlying: 28#mainEXITtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 58#L109true, annotation: [10, 0]]" "CountingPredicate [underlying: 15#L36true, annotation: [0, 0]]" "CountingPredicate [underlying: 49#L108true, annotation: [3, 0]]" "CountingPredicate [underlying: 49#L108true, annotation: [9, 0]]" "CountingPredicate [underlying: 23#__VERIFIER_assertFINALtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 26#L100-2true, annotation: [5, 0]]" "CountingPredicate [underlying: 14#L60true, annotation: [0, 0]]" "CountingPredicate [underlying: 59#mainFINALtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 22#L118-1true, annotation: [1, 0]]" "CountingPredicate [underlying: 26#L100-2true, annotation: [3, 0]]" "CountingPredicate [underlying: 37#main2EXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 36#fpFINALtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 6#L116true, annotation: [0, 0]]" "CountingPredicate [underlying: 53#L116-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 52#fENTRYtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 62#ULTIMATE.startFINALtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 10#main1EXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 38#L-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 27#L82true, annotation: [3, 0]]" "CountingPredicate [underlying: 40#ULTIMATE.initEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 25#L115true, annotation: [0, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 57#assume_abort_if_notEXITtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 11#L41true, annotation: [0, 0]]" "CountingPredicate [underlying: 35#fEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 16#fFINALtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 55#fpEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 30#assume_abort_if_notENTRYtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 18#L26true, annotation: [0, 0]]" "CountingPredicate [underlying: 48#L64true, annotation: [0, 0]]" "CountingPredicate [underlying: 42#L111true, annotation: [3, 0]]" "CountingPredicate [underlying: 33#main2ENTRYtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 54#assume_abort_if_notFINALtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 42#L111true, annotation: [9, 0]]" "CountingPredicate [underlying: 42#L111true, annotation: [11, 0]]" "CountingPredicate [underlying: 39#fpENTRYtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 51#L47true, annotation: [0, 0]]" "CountingPredicate [underlying: 7#L40true, annotation: [0, 0]]" "CountingPredicate [underlying: 58#L109true, annotation: [3, 0]]" "CountingPredicate [underlying: 46#main2FINALtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 21#mainENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 19#L27true, annotation: [0, 0]]" "CountingPredicate [underlying: 45#ULTIMATE.initENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 37#main2EXITtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 37#main2EXITtrue, annotation: [11, 0]]" }, initialStates = {"CountingPredicate [underlying: 47#ULTIMATE.startENTRYtrue, annotation: [0, 0]]" }, finalStates = {"CountingPredicate [underlying: 29#main2Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [11, 0]]" }, callTransitions = { ("CountingPredicate [underlying: 8#L60-1true, annotation: [0, 0]]" "call #t~ret5 := gcd_test(~x~0, ~y~0);" "CountingPredicate [underlying: 17#gcd_testENTRYtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 4#L100-1true, annotation: [3, 0]]" "call #t~ret8 := fp(~IN~0);" "CountingPredicate [underlying: 39#fpENTRYtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 4#L100-1true, annotation: [7, 0]]" "call #t~ret8 := fp(~IN~0);" "CountingPredicate [underlying: 39#fpENTRYtrue, annotation: [8, 0]]") ("CountingPredicate [underlying: 60#L62true, annotation: [0, 0]]" "call __VERIFIER_assert((if 0 == (if ~x~0 < 0 && 0 != ~x~0 % ~g~0 then (if ~g~0 < 0 then ~x~0 % ~g~0 + ~g~0 else ~x~0 % ~g~0 - ~g~0) else ~x~0 % ~g~0) then 1 else 0));" "CountingPredicate [underlying: 41#__VERIFIER_assertENTRYtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 20#L98true, annotation: [2, 0]]" "call assume_abort_if_not((if ~someBinaryFLOATComparisonOperation(~IN~0, ~someUnaryFLOAToperation(1.4)) && ~someBinaryFLOATComparisonOperation(~IN~0, 1.4) then 1 else 0));" "CountingPredicate [underlying: 30#assume_abort_if_notENTRYtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 32#L63true, annotation: [0, 0]]" "call __VERIFIER_assert((if 0 == (if ~y~0 < 0 && 0 != ~y~0 % ~g~0 then (if ~g~0 < 0 then ~y~0 % ~g~0 + ~g~0 else ~y~0 % ~g~0 - ~g~0) else ~y~0 % ~g~0) then 1 else 0));" "CountingPredicate [underlying: 41#__VERIFIER_assertENTRYtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 47#ULTIMATE.startENTRYtrue, annotation: [0, 0]]" "call ULTIMATE.init();" "CountingPredicate [underlying: 45#ULTIMATE.initENTRYtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 61#L64-1true, annotation: [0, 0]]" "call __VERIFIER_assert((if 9 == ~g~0 then 1 else 0));" "CountingPredicate [underlying: 41#__VERIFIER_assertENTRYtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 26#L100-2true, annotation: [5, 0]]" "call #t~ret7 := f(~IN~0);" "CountingPredicate [underlying: 52#fENTRYtrue, annotation: [6, 0]]") ("CountingPredicate [underlying: 22#L118-1true, annotation: [1, 0]]" "call #t~ret11 := main2();" "CountingPredicate [underlying: 33#main2ENTRYtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 26#L100-2true, annotation: [3, 0]]" "call #t~ret7 := f(~IN~0);" "CountingPredicate [underlying: 52#fENTRYtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 53#L116-1true, annotation: [0, 0]]" "call #t~ret10 := main1();" "CountingPredicate [underlying: 44#main1ENTRYtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 38#L-1true, annotation: [0, 0]]" "call #t~ret12 := main();" "CountingPredicate [underlying: 21#mainENTRYtrue, annotation: [0, 0]]") }, internalTransitions = { ("CountingPredicate [underlying: 62#ULTIMATE.startFINALtrue, annotation: [11, 0]]" "assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [11, 0]]") ("CountingPredicate [underlying: 46#main2FINALtrue, annotation: [11, 0]]" "assume true;" "CountingPredicate [underlying: 37#main2EXITtrue, annotation: [11, 0]]") ("CountingPredicate [underlying: 9#L118true, annotation: [3, 0]]" "assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647;" "CountingPredicate [underlying: 59#mainFINALtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 59#mainFINALtrue, annotation: [3, 0]]" "assume true;" "CountingPredicate [underlying: 28#mainEXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 62#ULTIMATE.startFINALtrue, annotation: [9, 0]]" "assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 36#fpFINALtrue, annotation: [8, 0]]" "assume true;" "CountingPredicate [underlying: 55#fpEXITtrue, annotation: [8, 0]]") ("CountingPredicate [underlying: 46#main2FINALtrue, annotation: [9, 0]]" "assume true;" "CountingPredicate [underlying: 37#main2EXITtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 43#L33true, annotation: [0, 0]]" "assume ~a < 0;~a := -~a;" "CountingPredicate [underlying: 50#L34true, annotation: [0, 0]]") ("CountingPredicate [underlying: 43#L33true, annotation: [0, 0]]" "assume !(~a < 0);" "CountingPredicate [underlying: 50#L34true, annotation: [0, 0]]") ("CountingPredicate [underlying: 3#Loop~0true, annotation: [0, 0]]" "assume 0 != ~b;" "CountingPredicate [underlying: 11#L41true, annotation: [0, 0]]") ("CountingPredicate [underlying: 3#Loop~0true, annotation: [0, 0]]" "assume !(0 != ~b);" "CountingPredicate [underlying: 51#L47true, annotation: [0, 0]]") ("CountingPredicate [underlying: 62#ULTIMATE.startFINALtrue, annotation: [3, 0]]" "assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 41#__VERIFIER_assertENTRYtrue, annotation: [0, 0]]" "~cond := #in~cond;" "CountingPredicate [underlying: 18#L26true, annotation: [0, 0]]") ("CountingPredicate [underlying: 17#gcd_testENTRYtrue, annotation: [0, 0]]" "~a := #in~a;~b := #in~b;" "CountingPredicate [underlying: 43#L33true, annotation: [0, 0]]") ("CountingPredicate [underlying: 34#ERRORtrue, annotation: [0, 0]]" "assume false;" "CountingPredicate [underlying: 19#L27true, annotation: [0, 0]]") ("CountingPredicate [underlying: 34#ERRORtrue, annotation: [0, 0]]" "assume !false;" "CountingPredicate [underlying: 13#__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 5#main1FINALtrue, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 10#main1EXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 12#L100true, annotation: [9, 0]]" "~x~1 := ~someBinaryArithmeticFLOAToperation(~IN~0, ~someBinaryArithmeticFLOAToperation(#t~ret7, #t~ret8));havoc #t~ret7;havoc #t~ret8;" "CountingPredicate [underlying: 49#L108true, annotation: [9, 0]]") ("CountingPredicate [underlying: 31#gcd_testFINALtrue, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 63#gcd_testEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 52#fENTRYtrue, annotation: [6, 0]]" "~x := #in~x;#res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0));" "CountingPredicate [underlying: 16#fFINALtrue, annotation: [6, 0]]") ("CountingPredicate [underlying: 9#L118true, annotation: [11, 0]]" "assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647;" "CountingPredicate [underlying: 59#mainFINALtrue, annotation: [11, 0]]") ("CountingPredicate [underlying: 59#mainFINALtrue, annotation: [11, 0]]" "assume true;" "CountingPredicate [underlying: 28#mainEXITtrue, annotation: [11, 0]]") ("CountingPredicate [underlying: 9#L118true, annotation: [9, 0]]" "assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647;" "CountingPredicate [underlying: 59#mainFINALtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 59#mainFINALtrue, annotation: [9, 0]]" "assume true;" "CountingPredicate [underlying: 28#mainEXITtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 16#fFINALtrue, annotation: [6, 0]]" "assume true;" "CountingPredicate [underlying: 35#fEXITtrue, annotation: [6, 0]]") ("CountingPredicate [underlying: 12#L100true, annotation: [3, 0]]" "~x~1 := ~someBinaryArithmeticFLOAToperation(~IN~0, ~someBinaryArithmeticFLOAToperation(#t~ret7, #t~ret8));havoc #t~ret7;havoc #t~ret8;" "CountingPredicate [underlying: 49#L108true, annotation: [3, 0]]") ("CountingPredicate [underlying: 24#ULTIMATE.initFINALtrue, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 40#ULTIMATE.initEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 44#main1ENTRYtrue, annotation: [0, 0]]" "havoc ~x~0;havoc ~y~0;havoc ~g~0;~x~0 := 63;~y~0 := 18;" "CountingPredicate [underlying: 8#L60-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 54#assume_abort_if_notFINALtrue, annotation: [3, 0]]" "assume true;" "CountingPredicate [underlying: 57#assume_abort_if_notEXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 50#L34true, annotation: [0, 0]]" "assume ~b < 0;~b := -~b;" "CountingPredicate [underlying: 15#L36true, annotation: [0, 0]]") ("CountingPredicate [underlying: 50#L34true, annotation: [0, 0]]" "assume !(~b < 0);" "CountingPredicate [underlying: 15#L36true, annotation: [0, 0]]") ("CountingPredicate [underlying: 39#fpENTRYtrue, annotation: [8, 0]]" "~x := #in~x;#res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0));" "CountingPredicate [underlying: 36#fpFINALtrue, annotation: [8, 0]]") ("CountingPredicate [underlying: 58#L109true, annotation: [10, 0]]" "assume false;" "CountingPredicate [underlying: 42#L111true, annotation: [11, 0]]") ("CountingPredicate [underlying: 58#L109true, annotation: [10, 0]]" "assume !false;" "CountingPredicate [underlying: 29#main2Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [11, 0]]") ("CountingPredicate [underlying: 15#L36true, annotation: [0, 0]]" "assume 0 == ~a;#res := ~b;" "CountingPredicate [underlying: 31#gcd_testFINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 15#L36true, annotation: [0, 0]]" "assume !(0 == ~a);" "CountingPredicate [underlying: 7#L40true, annotation: [0, 0]]") ("CountingPredicate [underlying: 49#L108true, annotation: [3, 0]]" "assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);" "CountingPredicate [underlying: 58#L109true, annotation: [3, 0]]") ("CountingPredicate [underlying: 49#L108true, annotation: [3, 0]]" "assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);" "CountingPredicate [underlying: 42#L111true, annotation: [3, 0]]") ("CountingPredicate [underlying: 49#L108true, annotation: [9, 0]]" "assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);" "CountingPredicate [underlying: 58#L109true, annotation: [10, 0]]") ("CountingPredicate [underlying: 49#L108true, annotation: [9, 0]]" "assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);" "CountingPredicate [underlying: 42#L111true, annotation: [9, 0]]") ("CountingPredicate [underlying: 23#__VERIFIER_assertFINALtrue, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 56#__VERIFIER_assertEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 14#L60true, annotation: [0, 0]]" "assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647;~g~0 := #t~ret5;havoc #t~ret5;" "CountingPredicate [underlying: 60#L62true, annotation: [0, 0]]") ("CountingPredicate [underlying: 59#mainFINALtrue, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 28#mainEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 36#fpFINALtrue, annotation: [3, 0]]" "assume true;" "CountingPredicate [underlying: 55#fpEXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 6#L116true, annotation: [0, 0]]" "assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647;" "CountingPredicate [underlying: 59#mainFINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 52#fENTRYtrue, annotation: [3, 0]]" "~x := #in~x;#res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0));" "CountingPredicate [underlying: 16#fFINALtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 62#ULTIMATE.startFINALtrue, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 27#L82true, annotation: [3, 0]]" "assume 0 == ~cond;assume false;" "CountingPredicate [underlying: 54#assume_abort_if_notFINALtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 27#L82true, annotation: [3, 0]]" "assume !(0 == ~cond);" "CountingPredicate [underlying: 54#assume_abort_if_notFINALtrue, annotation: [4, 0]]") ("CountingPredicate [underlying: 25#L115true, annotation: [0, 0]]" "assume 0 != #t~nondet9;havoc #t~nondet9;" "CountingPredicate [underlying: 53#L116-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 25#L115true, annotation: [0, 0]]" "assume !(0 != #t~nondet9);havoc #t~nondet9;" "CountingPredicate [underlying: 22#L118-1true, annotation: [1, 0]]") ("CountingPredicate [underlying: 11#L41true, annotation: [0, 0]]" "assume ~a > ~b;~a := ~a - ~b;" "CountingPredicate [underlying: 7#L40true, annotation: [0, 0]]") ("CountingPredicate [underlying: 11#L41true, annotation: [0, 0]]" "assume !(~a > ~b);~b := ~b - ~a;" "CountingPredicate [underlying: 7#L40true, annotation: [0, 0]]") ("CountingPredicate [underlying: 16#fFINALtrue, annotation: [3, 0]]" "assume true;" "CountingPredicate [underlying: 35#fEXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 30#assume_abort_if_notENTRYtrue, annotation: [3, 0]]" "~cond := #in~cond;" "CountingPredicate [underlying: 27#L82true, annotation: [3, 0]]") ("CountingPredicate [underlying: 18#L26true, annotation: [0, 0]]" "assume 0 == ~cond;" "CountingPredicate [underlying: 34#ERRORtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 18#L26true, annotation: [0, 0]]" "assume !(0 == ~cond);" "CountingPredicate [underlying: 23#__VERIFIER_assertFINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 48#L64true, annotation: [0, 0]]" "#res := 0;" "CountingPredicate [underlying: 5#main1FINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 42#L111true, annotation: [3, 0]]" "#res := 0;" "CountingPredicate [underlying: 46#main2FINALtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 33#main2ENTRYtrue, annotation: [2, 0]]" "havoc #t~nondet6;~IN~0 := #t~nondet6;havoc #t~nondet6;" "CountingPredicate [underlying: 20#L98true, annotation: [2, 0]]") ("CountingPredicate [underlying: 54#assume_abort_if_notFINALtrue, annotation: [4, 0]]" "assume true;" "CountingPredicate [underlying: 57#assume_abort_if_notEXITtrue, annotation: [4, 0]]") ("CountingPredicate [underlying: 42#L111true, annotation: [9, 0]]" "#res := 0;" "CountingPredicate [underlying: 46#main2FINALtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 42#L111true, annotation: [11, 0]]" "#res := 0;" "CountingPredicate [underlying: 46#main2FINALtrue, annotation: [11, 0]]") ("CountingPredicate [underlying: 39#fpENTRYtrue, annotation: [3, 0]]" "~x := #in~x;#res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0));" "CountingPredicate [underlying: 36#fpFINALtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 51#L47true, annotation: [0, 0]]" "#res := ~a;" "CountingPredicate [underlying: 31#gcd_testFINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 7#L40true, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 3#Loop~0true, annotation: [0, 0]]") ("CountingPredicate [underlying: 7#L40true, annotation: [0, 0]]" "assume !true;" "CountingPredicate [underlying: 51#L47true, annotation: [0, 0]]") ("CountingPredicate [underlying: 58#L109true, annotation: [3, 0]]" "assume false;" "CountingPredicate [underlying: 42#L111true, annotation: [3, 0]]") ("CountingPredicate [underlying: 58#L109true, annotation: [3, 0]]" "assume !false;" "CountingPredicate [underlying: 29#main2Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 46#main2FINALtrue, annotation: [3, 0]]" "assume true;" "CountingPredicate [underlying: 37#main2EXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 21#mainENTRYtrue, annotation: [0, 0]]" "havoc #t~nondet9;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;" "CountingPredicate [underlying: 25#L115true, annotation: [0, 0]]") ("CountingPredicate [underlying: 19#L27true, annotation: [0, 0]]" "assume false;" "CountingPredicate [underlying: 23#__VERIFIER_assertFINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 45#ULTIMATE.initENTRYtrue, annotation: [0, 0]]" "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(8, 2);call write~init~int#1(103, 2, 0, 1);call write~init~int#1(99, 2, 1, 1);call write~init~int#1(100, 2, 2, 1);call write~init~int#1(95, 2, 3, 1);call write~init~int#1(52, 2, 4, 1);call write~init~int#1(46, 2, 5, 1);call write~init~int#1(99, 2, 6, 1);call write~init~int#1(0, 2, 7, 1);call #Ultimate.allocInit(12, 3);" "CountingPredicate [underlying: 24#ULTIMATE.initFINALtrue, annotation: [0, 0]]") }, returnTransitions = { ("CountingPredicate [underlying: 57#assume_abort_if_notEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 20#L98true, annotation: [2, 0]]" "#73#return;" "CountingPredicate [underlying: 26#L100-2true, annotation: [3, 0]]") ("CountingPredicate [underlying: 35#fEXITtrue, annotation: [6, 0]]" "CountingPredicate [underlying: 26#L100-2true, annotation: [5, 0]]" "#71#return;" "CountingPredicate [underlying: 4#L100-1true, annotation: [7, 0]]") ("CountingPredicate [underlying: 55#fpEXITtrue, annotation: [8, 0]]" "CountingPredicate [underlying: 4#L100-1true, annotation: [7, 0]]" "#69#return;" "CountingPredicate [underlying: 12#L100true, annotation: [9, 0]]") ("CountingPredicate [underlying: 28#mainEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 38#L-1true, annotation: [0, 0]]" "#83#return;" "CountingPredicate [underlying: 62#ULTIMATE.startFINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 28#mainEXITtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 38#L-1true, annotation: [0, 0]]" "#83#return;" "CountingPredicate [underlying: 62#ULTIMATE.startFINALtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 28#mainEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 38#L-1true, annotation: [0, 0]]" "#83#return;" "CountingPredicate [underlying: 62#ULTIMATE.startFINALtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 56#__VERIFIER_assertEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 60#L62true, annotation: [0, 0]]" "#79#return;" "CountingPredicate [underlying: 32#L63true, annotation: [0, 0]]") ("CountingPredicate [underlying: 56#__VERIFIER_assertEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 32#L63true, annotation: [0, 0]]" "#77#return;" "CountingPredicate [underlying: 61#L64-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 56#__VERIFIER_assertEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 61#L64-1true, annotation: [0, 0]]" "#75#return;" "CountingPredicate [underlying: 48#L64true, annotation: [0, 0]]") ("CountingPredicate [underlying: 63#gcd_testEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 8#L60-1true, annotation: [0, 0]]" "#81#return;" "CountingPredicate [underlying: 14#L60true, annotation: [0, 0]]") ("CountingPredicate [underlying: 28#mainEXITtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 38#L-1true, annotation: [0, 0]]" "#83#return;" "CountingPredicate [underlying: 62#ULTIMATE.startFINALtrue, annotation: [11, 0]]") ("CountingPredicate [underlying: 37#main2EXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 22#L118-1true, annotation: [1, 0]]" "#67#return;" "CountingPredicate [underlying: 9#L118true, annotation: [3, 0]]") ("CountingPredicate [underlying: 10#main1EXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 53#L116-1true, annotation: [0, 0]]" "#65#return;" "CountingPredicate [underlying: 6#L116true, annotation: [0, 0]]") ("CountingPredicate [underlying: 40#ULTIMATE.initEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 47#ULTIMATE.startENTRYtrue, annotation: [0, 0]]" "#85#return;" "CountingPredicate [underlying: 38#L-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 57#assume_abort_if_notEXITtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 20#L98true, annotation: [2, 0]]" "#73#return;" "CountingPredicate [underlying: 26#L100-2true, annotation: [5, 0]]") ("CountingPredicate [underlying: 35#fEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 26#L100-2true, annotation: [3, 0]]" "#71#return;" "CountingPredicate [underlying: 4#L100-1true, annotation: [3, 0]]") ("CountingPredicate [underlying: 55#fpEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 4#L100-1true, annotation: [3, 0]]" "#69#return;" "CountingPredicate [underlying: 12#L100true, annotation: [3, 0]]") ("CountingPredicate [underlying: 37#main2EXITtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 22#L118-1true, annotation: [1, 0]]" "#67#return;" "CountingPredicate [underlying: 9#L118true, annotation: [9, 0]]") ("CountingPredicate [underlying: 37#main2EXITtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 22#L118-1true, annotation: [1, 0]]" "#67#return;" "CountingPredicate [underlying: 9#L118true, annotation: [11, 0]]") } ); [2024-08-07 13:48:24,780 INFO L82 GeneralOperation]: Start removeDeadEnds. Operand has 62 states, 39 states have (on average 1.3076923076923077) internal successors, (51), 41 states have internal predecessors, (51), 11 states have call successors, (11), 9 states have call predecessors, (11), 9 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2024-08-07 13:48:24,780 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,780 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,781 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,781 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,781 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,781 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,782 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,782 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,782 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,783 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,783 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,783 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,784 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,785 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,785 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,786 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,786 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,786 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,787 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,787 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,787 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,787 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,787 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,788 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,788 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,788 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,789 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,789 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,799 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,799 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,800 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,800 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,800 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,801 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,801 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,801 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,801 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,802 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,802 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,802 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,802 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,803 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,803 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,803 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,803 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,804 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,804 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,804 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,804 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,805 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,805 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,805 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,806 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,806 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,806 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,806 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,806 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,806 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,807 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,807 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,807 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,807 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,808 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,808 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,808 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,808 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,809 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,809 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,809 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,809 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,810 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,810 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,810 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,810 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,810 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,811 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,811 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,811 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,811 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,811 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,812 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,812 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,812 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,812 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,812 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,812 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,813 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,813 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,813 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,813 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,813 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,813 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,813 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,813 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,814 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,814 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,814 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,814 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,814 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,814 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,815 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,815 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,815 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,815 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,815 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,815 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,815 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,817 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,817 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,817 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,817 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,818 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,818 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,818 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,818 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,818 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,818 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,818 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,818 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,819 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,819 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,819 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,820 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,820 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,820 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-07 13:48:24,820 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-07 13:48:24,820 WARN L283 nessProductAutomaton]: assume !~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated false [2024-08-07 13:48:24,820 WARN L283 nessProductAutomaton]: assume !!~someBinaryDOUBLEComparisonOperation(~x~1, 0.1);, isNegated true [2024-08-07 13:48:24,821 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,821 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,821 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,822 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,822 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,822 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,822 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,823 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,823 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,823 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,823 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,823 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,823 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,824 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,824 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,824 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,824 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:24,824 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:24,829 INFO L88 GeneralOperation]: Finished removeDeadEnds. Reduced from 96 states to 26 states. [2024-08-07 13:48:24,846 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-08-07 13:48:24,851 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;@67c73b04, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-07 13:48:24,852 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-08-07 13:48:24,853 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states. [2024-08-07 13:48:24,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-08-07 13:48:24,855 INFO L187 NwaCegarLoop]: Found error trace [2024-08-07 13:48:24,856 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-08-07 13:48:24,856 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting main2Err0ASSERT_VIOLATIONERROR_FUNCTION === [main2Err0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-08-07 13:48:24,859 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-07 13:48:24,859 INFO L85 PathProgramCache]: Analyzing trace with hash -1666045295, now seen corresponding path program 1 times [2024-08-07 13:48:24,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-07 13:48:24,869 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2021937069] [2024-08-07 13:48:24,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-07 13:48:24,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-07 13:48:24,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-08-07 13:48:24,958 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-08-07 13:48:24,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-08-07 13:48:24,993 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-08-07 13:48:24,995 INFO L360 BasicCegarLoop]: Counterexample is feasible [2024-08-07 13:48:24,996 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location main2Err0ASSERT_VIOLATIONERROR_FUNCTION (1 of 2 remaining) [2024-08-07 13:48:24,998 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 2 remaining) [2024-08-07 13:48:24,998 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-08-07 13:48:25,002 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2024-08-07 13:48:25,005 INFO L196 ceAbstractionStarter]: Computing trace abstraction results [2024-08-07 13:48:25,020 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.08 01:48:25 BoogieIcfgContainer [2024-08-07 13:48:25,020 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-08-07 13:48:25,023 INFO L158 Benchmark]: Toolchain (without parser) took 996.00ms. Allocated memory was 71.3MB in the beginning and 111.1MB in the end (delta: 39.8MB). Free memory was 49.3MB in the beginning and 67.5MB in the end (delta: -18.3MB). Peak memory consumption was 21.3MB. Max. memory is 16.1GB. [2024-08-07 13:48:25,023 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 71.3MB. Free memory is still 40.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-08-07 13:48:25,023 INFO L158 Benchmark]: Witness Parser took 7.53ms. Allocated memory is still 71.3MB. Free memory was 31.9MB in the beginning and 51.5MB in the end (delta: -19.6MB). Peak memory consumption was 7.4MB. Max. memory is 16.1GB. [2024-08-07 13:48:25,024 INFO L158 Benchmark]: CACSL2BoogieTranslator took 221.16ms. Allocated memory is still 71.3MB. Free memory was 49.1MB in the beginning and 36.6MB in the end (delta: 12.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-08-07 13:48:25,025 INFO L158 Benchmark]: Boogie Preprocessor took 46.86ms. Allocated memory is still 71.3MB. Free memory was 36.4MB in the beginning and 34.2MB in the end (delta: 2.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-08-07 13:48:25,025 INFO L158 Benchmark]: IcfgBuilder took 333.95ms. Allocated memory was 71.3MB in the beginning and 111.1MB in the end (delta: 39.8MB). Free memory was 34.0MB in the beginning and 78.4MB in the end (delta: -44.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-08-07 13:48:25,026 INFO L158 Benchmark]: TraceAbstraction took 389.15ms. Allocated memory is still 111.1MB. Free memory was 77.6MB in the beginning and 67.5MB in the end (delta: 10.1MB). Peak memory consumption was 11.5MB. Max. memory is 16.1GB. [2024-08-07 13:48:25,028 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 71.3MB. Free memory is still 40.9MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 7.53ms. Allocated memory is still 71.3MB. Free memory was 31.9MB in the beginning and 51.5MB in the end (delta: -19.6MB). Peak memory consumption was 7.4MB. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 221.16ms. Allocated memory is still 71.3MB. Free memory was 49.1MB in the beginning and 36.6MB in the end (delta: 12.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 46.86ms. Allocated memory is still 71.3MB. Free memory was 36.4MB in the beginning and 34.2MB in the end (delta: 2.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * IcfgBuilder took 333.95ms. Allocated memory was 71.3MB in the beginning and 111.1MB in the end (delta: 39.8MB). Free memory was 34.0MB in the beginning and 78.4MB in the end (delta: -44.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * TraceAbstraction took 389.15ms. Allocated memory is still 111.1MB. Free memory was 77.6MB in the beginning and 67.5MB in the end (delta: 10.1MB). Peak memory consumption was 11.5MB. 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 - UnprovableResult [Line: 109]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 98, overapproximation of someBinaryDOUBLEComparisonOperation at line 108, overapproximation of someBinaryArithmeticFLOAToperation at line 100. Possible FailurePath: [L115] __VERIFIER_nondet_int() [L118] CALL main2() [L97] float IN = __VERIFIER_nondet_float(); [L98] CALL assume_abort_if_not(IN > -1.4f && IN < 1.4f) VAL [\old(cond)=1] [L82] !cond VAL [\old(cond)=1] [L98] RET assume_abort_if_not(IN > -1.4f && IN < 1.4f) [L100] CALL, EXPR f(IN) VAL [\old(x)=110] [L87] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=110] [L100] RET, EXPR f(IN) VAL [IN=110] [L100] CALL, EXPR fp(IN) VAL [\old(x)=110] [L92] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=110] [L100] RET, EXPR fp(IN) VAL [IN=110] [L100] float x = IN - f(IN)/fp(IN); [L108] !(x < 0.1) VAL [IN=110] [L109] reach_error() VAL [IN=110] - UnprovableResult [Line: 27]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data CFG has 11 procedures, 65 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 0.3s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, 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=26occurred 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: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 25 NumberOfCodeBlocks, 25 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-08-07 13:48:25,053 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### 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/gcd_4+newton_1_7.i ./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/gcd_4+newton_1_7.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --preprocessor.replace.while.statements.and.if-then-else.statements false --icfgbuilder.size.of.a.code.block SequenceOfStatements --- Real Ultimate output --- This is Ultimate 0.2.4-wip.fs.yaml-violation-witnesses-0a70ae8-m [2024-08-07 13:48:26,734 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-08-07 13:48:26,804 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-08-07 13:48:26,808 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-08-07 13:48:26,809 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-08-07 13:48:26,833 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-08-07 13:48:26,835 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-08-07 13:48:26,836 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-08-07 13:48:26,836 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-08-07 13:48:26,839 INFO L153 SettingsManager]: * Use memory slicer=true [2024-08-07 13:48:26,839 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-08-07 13:48:26,840 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-08-07 13:48:26,840 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-08-07 13:48:26,840 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-08-07 13:48:26,840 INFO L153 SettingsManager]: * Use SBE=true [2024-08-07 13:48:26,841 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-08-07 13:48:26,841 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-08-07 13:48:26,842 INFO L153 SettingsManager]: * sizeof long=4 [2024-08-07 13:48:26,842 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-08-07 13:48:26,842 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-08-07 13:48:26,843 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-08-07 13:48:26,843 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-08-07 13:48:26,843 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-08-07 13:48:26,843 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-08-07 13:48:26,843 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-08-07 13:48:26,844 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-08-07 13:48:26,844 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-08-07 13:48:26,844 INFO L153 SettingsManager]: * sizeof long double=12 [2024-08-07 13:48:26,844 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-08-07 13:48:26,844 INFO L153 SettingsManager]: * Use constant arrays=true [2024-08-07 13:48:26,845 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-08-07 13:48:26,845 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-08-07 13:48:26,845 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-08-07 13:48:26,845 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-08-07 13:48:26,845 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-08-07 13:48:26,845 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-08-07 13:48:26,846 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-08-07 13:48:26,846 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-08-07 13:48:26,847 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-08-07 13:48:26,847 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-08-07 13:48:26,848 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-08-07 13:48:26,848 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-08-07 13:48:26,848 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-08-07 13:48:26,848 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-08-07 13:48:26,849 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-08-07 13:48:26,849 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-08-07 13:48:26,849 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor: Replace while statements and if-then-else statements -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: Size of a code block -> SequenceOfStatements [2024-08-07 13:48:27,091 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-08-07 13:48:27,114 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-08-07 13:48:27,118 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-08-07 13:48:27,119 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-08-07 13:48:27,119 INFO L274 PluginConnector]: Witness Parser initialized [2024-08-07 13:48:27,120 INFO L431 ainManager$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/gcd_4+newton_1_7.yml/witness.yml [2024-08-07 13:48:27,180 INFO L270 PluginConnector]: Initializing CDTParser... [2024-08-07 13:48:27,180 INFO L274 PluginConnector]: CDTParser initialized [2024-08-07 13:48:27,180 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/combinations/gcd_4+newton_1_7.i [2024-08-07 13:48:28,430 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-08-07 13:48:28,579 INFO L384 CDTParser]: Found 1 translation units. [2024-08-07 13:48:28,579 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/combinations/gcd_4+newton_1_7.i [2024-08-07 13:48:28,588 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8c7db8e5/ed621127b99e4eca83733e2ec6033181/FLAG13e9f9f01 [2024-08-07 13:48:29,012 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8c7db8e5/ed621127b99e4eca83733e2ec6033181 [2024-08-07 13:48:29,013 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-08-07 13:48:29,014 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-08-07 13:48:29,016 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-08-07 13:48:29,016 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-08-07 13:48:29,019 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-08-07 13:48:29,020 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 07.08 01:48:27" (1/2) ... [2024-08-07 13:48:29,021 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5899c863 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 01:48:29, skipping insertion in model container [2024-08-07 13:48:29,021 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 07.08 01:48:27" (1/2) ... [2024-08-07 13:48:29,022 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6cb1fbe4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 01:48:29, skipping insertion in model container [2024-08-07 13:48:29,023 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.08 01:48:29" (2/2) ... [2024-08-07 13:48:29,023 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5899c863 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:48:29, skipping insertion in model container [2024-08-07 13:48:29,024 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.08 01:48:29" (2/2) ... [2024-08-07 13:48:29,038 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-08-07 13:48:29,171 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/gcd_4+newton_1_7.i[1224,1237] [2024-08-07 13:48:29,202 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/gcd_4+newton_1_7.i[2806,2819] [2024-08-07 13:48:29,205 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-07 13:48:29,218 INFO L200 MainTranslator]: Completed pre-run [2024-08-07 13:48:29,227 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/gcd_4+newton_1_7.i[1224,1237] [2024-08-07 13:48:29,239 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/gcd_4+newton_1_7.i[2806,2819] [2024-08-07 13:48:29,242 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-07 13:48:29,256 INFO L204 MainTranslator]: Completed translation [2024-08-07 13:48:29,258 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:48:29 WrapperNode [2024-08-07 13:48:29,258 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-08-07 13:48:29,259 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-08-07 13:48:29,259 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-08-07 13:48:29,259 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-08-07 13:48:29,268 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:48:29" (1/1) ... [2024-08-07 13:48:29,268 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:48:29" (1/1) ... [2024-08-07 13:48:29,281 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:48:29" (1/1) ... [2024-08-07 13:48:29,299 INFO L175 MemorySlicer]: Split 10 memory accesses to 2 slices as follows [2, 8]. 80 percent of accesses are in the largest equivalence class. The 10 initializations are split as follows [2, 8]. The 0 writes are split as follows [0, 0]. [2024-08-07 13:48:29,299 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:48:29" (1/1) ... [2024-08-07 13:48:29,299 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:48:29" (1/1) ... [2024-08-07 13:48:29,310 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:48:29" (1/1) ... [2024-08-07 13:48:29,312 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:48:29" (1/1) ... [2024-08-07 13:48:29,313 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:48:29" (1/1) ... [2024-08-07 13:48:29,317 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-08-07 13:48:29,321 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-08-07 13:48:29,321 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-08-07 13:48:29,321 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-08-07 13:48:29,322 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:48:29" (1/1) ... [2024-08-07 13:48:29,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-08-07 13:48:29,334 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-08-07 13:48:29,353 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-08-07 13:48:29,358 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-08-07 13:48:29,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2024-08-07 13:48:29,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-08-07 13:48:29,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.setCurrentRoundingMode [2024-08-07 13:48:29,396 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-08-07 13:48:29,397 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-08-07 13:48:29,397 INFO L138 BoogieDeclarations]: Found implementation of procedure gcd_test [2024-08-07 13:48:29,397 INFO L138 BoogieDeclarations]: Found implementation of procedure main1 [2024-08-07 13:48:29,397 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-08-07 13:48:29,397 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2024-08-07 13:48:29,397 INFO L138 BoogieDeclarations]: Found implementation of procedure fp [2024-08-07 13:48:29,397 INFO L138 BoogieDeclarations]: Found implementation of procedure main2 [2024-08-07 13:48:29,397 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2024-08-07 13:48:29,398 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2024-08-07 13:48:29,398 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2024-08-07 13:48:29,398 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2024-08-07 13:48:29,398 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2024-08-07 13:48:29,398 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2024-08-07 13:48:29,398 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2024-08-07 13:48:29,399 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2024-08-07 13:48:29,399 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2024-08-07 13:48:29,399 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2024-08-07 13:48:29,399 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-08-07 13:48:29,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-08-07 13:48:29,400 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-08-07 13:48:29,400 INFO L130 BoogieDeclarations]: Found specification of procedure gcd_test [2024-08-07 13:48:29,400 INFO L130 BoogieDeclarations]: Found specification of procedure main1 [2024-08-07 13:48:29,400 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2024-08-07 13:48:29,400 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2024-08-07 13:48:29,401 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-08-07 13:48:29,401 INFO L130 BoogieDeclarations]: Found specification of procedure f [2024-08-07 13:48:29,401 INFO L130 BoogieDeclarations]: Found specification of procedure fp [2024-08-07 13:48:29,401 INFO L130 BoogieDeclarations]: Found specification of procedure main2 [2024-08-07 13:48:29,401 INFO L130 BoogieDeclarations]: Found specification of procedure main [2024-08-07 13:48:29,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2024-08-07 13:48:29,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-08-07 13:48:29,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-08-07 13:48:29,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-08-07 13:48:29,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.setCurrentRoundingMode [2024-08-07 13:48:29,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-08-07 13:48:29,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-08-07 13:48:29,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-08-07 13:48:29,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-08-07 13:48:29,402 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-08-07 13:48:29,485 INFO L273 CfgBuilder]: Building ICFG [2024-08-07 13:48:29,487 INFO L304 CfgBuilder]: Building CFG for each procedure with an implementation [2024-08-07 13:48:54,593 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-08-07 13:48:54,593 INFO L327 CfgBuilder]: Performing block encoding [2024-08-07 13:48:54,601 INFO L349 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-08-07 13:48:54,601 INFO L354 CfgBuilder]: Removed 0 assume(true) statements. [2024-08-07 13:48:54,601 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.08 01:48:54 BoogieIcfgContainer [2024-08-07 13:48:54,601 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-08-07 13:48:54,603 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-08-07 13:48:54,603 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-08-07 13:48:54,606 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-08-07 13:48:54,606 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 07.08 01:48:27" (1/4) ... [2024-08-07 13:48:54,606 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@574347d1 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction VIOLATION_WITNESS 07.08 01:48:54, skipping insertion in model container [2024-08-07 13:48:54,606 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.08 01:48:29" (2/4) ... [2024-08-07 13:48:54,607 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@574347d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.08 01:48:54, skipping insertion in model container [2024-08-07 13:48:54,607 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:48:29" (3/4) ... [2024-08-07 13:48:54,607 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@574347d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.08 01:48:54, skipping insertion in model container [2024-08-07 13:48:54,607 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.08 01:48:54" (4/4) ... [2024-08-07 13:48:54,608 INFO L119 eAbstractionObserver]: Analyzing ICFG gcd_4+newton_1_7.i [2024-08-07 13:48:54,608 WARN L130 eAbstractionObserver]: Found a witness in the YAML format. I will only consider traces that are accepted by the witness [2024-08-07 13:48:54,622 INFO L221 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-08-07 13:48:54,623 INFO L180 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-08-07 13:48:54,650 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,651 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,654 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,654 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,655 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,655 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,658 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,661 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,662 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,662 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,665 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,665 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,667 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,667 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,668 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,670 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,671 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,671 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,672 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,675 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,675 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,676 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,676 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,676 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,676 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,677 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,677 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,677 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,677 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,677 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,678 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,678 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,678 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,679 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,679 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,679 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,680 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,680 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,680 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,681 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,681 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,682 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,683 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,683 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,683 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,684 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,684 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,684 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,685 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,685 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,686 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,686 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,686 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,687 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,687 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,687 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,688 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,690 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,690 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,690 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,691 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,691 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,691 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,691 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,692 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,692 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,692 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,692 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,693 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,693 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,695 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,695 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,696 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,697 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,697 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,698 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,698 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,698 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,698 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,701 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,701 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,702 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,702 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,702 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,703 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,703 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,703 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,703 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,704 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,704 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,704 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,704 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,705 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,705 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,705 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,705 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,706 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,706 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,706 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,706 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,706 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,707 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,707 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,707 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,707 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,708 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,708 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,708 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,708 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,709 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,709 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,709 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,709 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,710 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,710 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,710 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,710 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,710 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,711 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,711 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,711 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,711 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,712 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,712 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,713 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,713 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,714 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,714 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,714 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,714 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,715 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,715 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,715 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,715 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,716 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,716 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,716 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,716 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,716 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,716 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,727 INFO L90 WitnessUtils]: NestedWordAutomaton nwa = ( callAlphabet = {"call __VERIFIER_assert((if 9bv32 == ~g~0 then 1bv32 else 0bv32));" "call __VERIFIER_assert((if 0bv32 == ~bvsrem~32(~y~0, ~g~0) then 1bv32 else 0bv32));" "call __VERIFIER_assert((if 0bv32 == ~bvsrem~32(~x~0, ~g~0) then 1bv32 else 0bv32));" "call #t~ret10 := main1();" "call #t~ret5 := gcd_test(~x~0, ~y~0);" "call #t~ret12 := main();" "call #t~ret11 := main2();" "call ULTIMATE.init();" "call #t~ret8 := fp(~IN~0);" "call #t~ret7 := f(~IN~0);" "call assume_abort_if_not((if ~fp.gt~32(~IN~0, ~fp.neg~32(~to_fp~32(currentRoundingMode, 1.4))) && ~fp.lt~32(~IN~0, ~to_fp~32(currentRoundingMode, 1.4)) then 1bv32 else 0bv32));" }, internalAlphabet = {"~x := #in~x;#res := ~fp.add~32(currentRoundingMode, ~fp.add~32(currentRoundingMode, ~fp.sub~32(currentRoundingMode, ~convertINTToFLOAT(currentRoundingMode, 1bv32), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~to_fp~32(currentRoundingMode, 2.0))), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~x), ~to_fp~32(currentRoundingMode, 24.0))), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~32(currentRoundingMode, 720.0)));" "assume true;" "SUMMARY for call #t~ret10 := main1(); srcloc: L116" "assume 0bv32 != #t~nondet9;havoc #t~nondet9;" "SUMMARY for call #t~ret11 := main2(); srcloc: L118" "assume !(0bv32 != #t~nondet9);havoc #t~nondet9;" "havoc #t~nondet9;" "assume true;" "#res := ~a;" "assume ~bvsgt~32(~a, ~b);~a := ~bvsub~32(~a, ~b);" "assume !~bvsgt~32(~a, ~b);~b := ~bvsub~32(~b, ~a);" "assume 0bv32 != ~b;" "assume !(0bv32 != ~b);" "assume true;" "assume !true;" "assume 0bv32 == ~a;#res := ~b;" "assume !(0bv32 == ~a);" "assume ~bvslt~32(~b, 0bv32);~b := ~bvneg~32(~b);" "assume !~bvslt~32(~b, 0bv32);" "assume ~bvslt~32(~a, 0bv32);~a := ~bvneg~32(~a);" "assume !~bvslt~32(~a, 0bv32);" "~a := #in~a;~b := #in~b;" "assume true;" "~x := #in~x;#res := ~fp.add~32(currentRoundingMode, ~fp.add~32(currentRoundingMode, ~fp.sub~32(currentRoundingMode, ~x, ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~to_fp~32(currentRoundingMode, 6.0))), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~x), ~x), ~to_fp~32(currentRoundingMode, 120.0))), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~32(currentRoundingMode, 5040.0)));" "assume true;" "assume 0bv32 == ~cond;assume false;" "assume !(0bv32 == ~cond);" "~cond := #in~cond;" "assume true;" "assume 0bv1 == #valid[0bv32];assume ~bvult~32(0bv32, #StackHeapBarrier);currentRoundingMode := ~roundNearestTiesToEven;call #Ultimate.allocInit(2bv32, 1bv32);call write~init~intINTTYPE1#0(48bv8, 1bv32, 0bv32, 1bv32);call write~init~intINTTYPE1#0(0bv8, 1bv32, 1bv32, 1bv32);call #Ultimate.allocInit(8bv32, 2bv32);call write~init~intINTTYPE1#1(103bv8, 2bv32, 0bv32, 1bv32);call write~init~intINTTYPE1#1(99bv8, 2bv32, 1bv32, 1bv32);call write~init~intINTTYPE1#1(100bv8, 2bv32, 2bv32, 1bv32);call write~init~intINTTYPE1#1(95bv8, 2bv32, 3bv32, 1bv32);call write~init~intINTTYPE1#1(52bv8, 2bv32, 4bv32, 1bv32);call write~init~intINTTYPE1#1(46bv8, 2bv32, 5bv32, 1bv32);call write~init~intINTTYPE1#1(99bv8, 2bv32, 6bv32, 1bv32);call write~init~intINTTYPE1#1(0bv8, 2bv32, 7bv32, 1bv32);call #Ultimate.allocInit(12bv32, 3bv32);" "assume true;" "#res := 0bv32;" "assume false;" "assume !false;" "assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));" "assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));" "~x~1 := ~fp.sub~32(currentRoundingMode, ~IN~0, ~fp.div~32(currentRoundingMode, #t~ret7, #t~ret8));havoc #t~ret7;havoc #t~ret8;" "SUMMARY for call #t~ret8 := fp(~IN~0); srcloc: L100-1" "SUMMARY for call #t~ret7 := f(~IN~0); srcloc: L100-2" "SUMMARY for call assume_abort_if_not((if ~fp.gt~32(~IN~0, ~fp.neg~32(~to_fp~32(currentRoundingMode, 1.4))) && ~fp.lt~32(~IN~0, ~to_fp~32(currentRoundingMode, 1.4)) then 1bv32 else 0bv32)); srcloc: L98" "havoc #t~nondet6;~IN~0 := #t~nondet6;havoc #t~nondet6;" "assume true;" "#res := 0bv32;" "SUMMARY for call __VERIFIER_assert((if 9bv32 == ~g~0 then 1bv32 else 0bv32)); srcloc: L64-1" "SUMMARY for call __VERIFIER_assert((if 0bv32 == ~bvsrem~32(~y~0, ~g~0) then 1bv32 else 0bv32)); srcloc: L63" "SUMMARY for call __VERIFIER_assert((if 0bv32 == ~bvsrem~32(~x~0, ~g~0) then 1bv32 else 0bv32)); srcloc: L62" "~g~0 := #t~ret5;havoc #t~ret5;" "SUMMARY for call #t~ret5 := gcd_test(~x~0, ~y~0); srcloc: L60-1" "havoc ~x~0;havoc ~y~0;havoc ~g~0;~x~0 := 63bv32;~y~0 := 18bv32;" "assume true;" "SUMMARY for call #t~ret12 := main(); srcloc: L-1" "SUMMARY for call ULTIMATE.init(); srcloc: ULTIMATE.startENTRY" "assume true;" "assume false;" "assume false;" "assume !false;" "assume 0bv32 == ~cond;" "assume !(0bv32 == ~cond);" "~cond := #in~cond;" "assume true;" }, returnAlphabet = {"#80#return;" "#82#return;" "#84#return;" "#86#return;" "#88#return;" "#72#return;" "#90#return;" "#74#return;" "#92#return;" "#76#return;" "#78#return;" }, states = {"CountingPredicate [underlying: 8#L60-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 9#L118true, annotation: [1, 0]]" "CountingPredicate [underlying: 29#assume_abort_if_notENTRYtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 37#L-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 43#main1ENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 3#Loop~0true, annotation: [0, 0]]" "CountingPredicate [underlying: 52#assume_abort_if_notFINALtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 53#fpEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 17#gcd_testENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 25#L100-2true, annotation: [3, 0]]" "CountingPredicate [underlying: 5#main1FINALtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 12#L100true, annotation: [9, 0]]" "CountingPredicate [underlying: 25#L100-2true, annotation: [5, 0]]" "CountingPredicate [underlying: 27#mainEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 4#L100-1true, annotation: [3, 0]]" "CountingPredicate [underlying: 38#fpENTRYtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 57#mainFINALtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 34#fEXITtrue, annotation: [6, 0]]" "CountingPredicate [underlying: 31#L63true, annotation: [0, 0]]" "CountingPredicate [underlying: 35#fpFINALtrue, annotation: [8, 0]]" "CountingPredicate [underlying: 4#L100-1true, annotation: [7, 0]]" "CountingPredicate [underlying: 55#assume_abort_if_notEXITtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 13#__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 16#fFINALtrue, annotation: [6, 0]]" "CountingPredicate [underlying: 57#mainFINALtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 12#L100true, annotation: [3, 0]]" "CountingPredicate [underlying: 57#mainFINALtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 56#L109true, annotation: [10, 0]]" "CountingPredicate [underlying: 60#ULTIMATE.startFINALtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 24#L115true, annotation: [0, 0]]" "CountingPredicate [underlying: 42#L33true, annotation: [0, 0]]" "CountingPredicate [underlying: 30#gcd_testFINALtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 20#L98true, annotation: [2, 0]]" "CountingPredicate [underlying: 44#ULTIMATE.initENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 32#main2ENTRYtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 28#main2Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 48#L108true, annotation: [3, 0]]" "CountingPredicate [underlying: 38#fpENTRYtrue, annotation: [8, 0]]" "CountingPredicate [underlying: 47#L64true, annotation: [0, 0]]" "CountingPredicate [underlying: 61#gcd_testEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 50#L47true, annotation: [0, 0]]" "CountingPredicate [underlying: 48#L108true, annotation: [9, 0]]" "CountingPredicate [underlying: 28#main2Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 51#fENTRYtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 45#main2FINALtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 39#ULTIMATE.initEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 15#L36true, annotation: [0, 0]]" "CountingPredicate [underlying: 45#main2FINALtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 22#__VERIFIER_assertFINALtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 46#ULTIMATE.startENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 58#L62true, annotation: [0, 0]]" "CountingPredicate [underlying: 23#ULTIMATE.initFINALtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 45#main2FINALtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 41#L111true, annotation: [9, 0]]" "CountingPredicate [underlying: 36#main2EXITtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 41#L111true, annotation: [11, 0]]" "CountingPredicate [underlying: 36#main2EXITtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 14#L60true, annotation: [0, 0]]" "CountingPredicate [underlying: 59#L64-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 26#L82true, annotation: [3, 0]]" "CountingPredicate [underlying: 36#main2EXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 27#mainEXITtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 6#L116true, annotation: [0, 0]]" "CountingPredicate [underlying: 52#assume_abort_if_notFINALtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 41#L111true, annotation: [3, 0]]" "CountingPredicate [underlying: 27#mainEXITtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 10#main1EXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 27#mainEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 57#mainFINALtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 40#__VERIFIER_assertENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 34#fEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 11#L41true, annotation: [0, 0]]" "CountingPredicate [underlying: 35#fpFINALtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 55#assume_abort_if_notEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 16#fFINALtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 18#L26true, annotation: [0, 0]]" "CountingPredicate [underlying: 33#ERRORtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 60#ULTIMATE.startFINALtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 56#L109true, annotation: [3, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 54#__VERIFIER_assertEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 60#ULTIMATE.startFINALtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 60#ULTIMATE.startFINALtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 53#fpEXITtrue, annotation: [8, 0]]" "CountingPredicate [underlying: 49#L34true, annotation: [0, 0]]" "CountingPredicate [underlying: 7#L40true, annotation: [0, 0]]" "CountingPredicate [underlying: 21#mainENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 19#L27true, annotation: [0, 0]]" "CountingPredicate [underlying: 51#fENTRYtrue, annotation: [6, 0]]" }, initialStates = {"CountingPredicate [underlying: 46#ULTIMATE.startENTRYtrue, annotation: [0, 0]]" }, finalStates = {"CountingPredicate [underlying: 28#main2Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [11, 0]]" }, callTransitions = { ("CountingPredicate [underlying: 8#L60-1true, annotation: [0, 0]]" "call #t~ret5 := gcd_test(~x~0, ~y~0);" "CountingPredicate [underlying: 17#gcd_testENTRYtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 9#L118true, annotation: [1, 0]]" "call #t~ret11 := main2();" "CountingPredicate [underlying: 32#main2ENTRYtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 37#L-1true, annotation: [0, 0]]" "call #t~ret12 := main();" "CountingPredicate [underlying: 21#mainENTRYtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 25#L100-2true, annotation: [3, 0]]" "call #t~ret7 := f(~IN~0);" "CountingPredicate [underlying: 51#fENTRYtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 25#L100-2true, annotation: [5, 0]]" "call #t~ret7 := f(~IN~0);" "CountingPredicate [underlying: 51#fENTRYtrue, annotation: [6, 0]]") ("CountingPredicate [underlying: 4#L100-1true, annotation: [3, 0]]" "call #t~ret8 := fp(~IN~0);" "CountingPredicate [underlying: 38#fpENTRYtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 31#L63true, annotation: [0, 0]]" "call __VERIFIER_assert((if 0bv32 == ~bvsrem~32(~y~0, ~g~0) then 1bv32 else 0bv32));" "CountingPredicate [underlying: 40#__VERIFIER_assertENTRYtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 4#L100-1true, annotation: [7, 0]]" "call #t~ret8 := fp(~IN~0);" "CountingPredicate [underlying: 38#fpENTRYtrue, annotation: [8, 0]]") ("CountingPredicate [underlying: 20#L98true, annotation: [2, 0]]" "call assume_abort_if_not((if ~fp.gt~32(~IN~0, ~fp.neg~32(~to_fp~32(currentRoundingMode, 1.4))) && ~fp.lt~32(~IN~0, ~to_fp~32(currentRoundingMode, 1.4)) then 1bv32 else 0bv32));" "CountingPredicate [underlying: 29#assume_abort_if_notENTRYtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 46#ULTIMATE.startENTRYtrue, annotation: [0, 0]]" "call ULTIMATE.init();" "CountingPredicate [underlying: 44#ULTIMATE.initENTRYtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 58#L62true, annotation: [0, 0]]" "call __VERIFIER_assert((if 0bv32 == ~bvsrem~32(~x~0, ~g~0) then 1bv32 else 0bv32));" "CountingPredicate [underlying: 40#__VERIFIER_assertENTRYtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 59#L64-1true, annotation: [0, 0]]" "call __VERIFIER_assert((if 9bv32 == ~g~0 then 1bv32 else 0bv32));" "CountingPredicate [underlying: 40#__VERIFIER_assertENTRYtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 6#L116true, annotation: [0, 0]]" "call #t~ret10 := main1();" "CountingPredicate [underlying: 43#main1ENTRYtrue, annotation: [0, 0]]") }, internalTransitions = { ("CountingPredicate [underlying: 29#assume_abort_if_notENTRYtrue, annotation: [3, 0]]" "~cond := #in~cond;" "CountingPredicate [underlying: 26#L82true, annotation: [3, 0]]") ("CountingPredicate [underlying: 43#main1ENTRYtrue, annotation: [0, 0]]" "havoc ~x~0;havoc ~y~0;havoc ~g~0;~x~0 := 63bv32;~y~0 := 18bv32;" "CountingPredicate [underlying: 8#L60-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 3#Loop~0true, annotation: [0, 0]]" "assume 0bv32 != ~b;" "CountingPredicate [underlying: 11#L41true, annotation: [0, 0]]") ("CountingPredicate [underlying: 3#Loop~0true, annotation: [0, 0]]" "assume !(0bv32 != ~b);" "CountingPredicate [underlying: 50#L47true, annotation: [0, 0]]") ("CountingPredicate [underlying: 52#assume_abort_if_notFINALtrue, annotation: [4, 0]]" "assume true;" "CountingPredicate [underlying: 55#assume_abort_if_notEXITtrue, annotation: [4, 0]]") ("CountingPredicate [underlying: 17#gcd_testENTRYtrue, annotation: [0, 0]]" "~a := #in~a;~b := #in~b;" "CountingPredicate [underlying: 42#L33true, annotation: [0, 0]]") ("CountingPredicate [underlying: 5#main1FINALtrue, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 10#main1EXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 12#L100true, annotation: [9, 0]]" "~x~1 := ~fp.sub~32(currentRoundingMode, ~IN~0, ~fp.div~32(currentRoundingMode, #t~ret7, #t~ret8));havoc #t~ret7;havoc #t~ret8;" "CountingPredicate [underlying: 48#L108true, annotation: [9, 0]]") ("CountingPredicate [underlying: 38#fpENTRYtrue, annotation: [3, 0]]" "~x := #in~x;#res := ~fp.add~32(currentRoundingMode, ~fp.add~32(currentRoundingMode, ~fp.sub~32(currentRoundingMode, ~convertINTToFLOAT(currentRoundingMode, 1bv32), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~to_fp~32(currentRoundingMode, 2.0))), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~x), ~to_fp~32(currentRoundingMode, 24.0))), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~32(currentRoundingMode, 720.0)));" "CountingPredicate [underlying: 35#fpFINALtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 57#mainFINALtrue, annotation: [3, 0]]" "assume true;" "CountingPredicate [underlying: 27#mainEXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 35#fpFINALtrue, annotation: [8, 0]]" "assume true;" "CountingPredicate [underlying: 53#fpEXITtrue, annotation: [8, 0]]") ("CountingPredicate [underlying: 16#fFINALtrue, annotation: [6, 0]]" "assume true;" "CountingPredicate [underlying: 34#fEXITtrue, annotation: [6, 0]]") ("CountingPredicate [underlying: 57#mainFINALtrue, annotation: [11, 0]]" "assume true;" "CountingPredicate [underlying: 27#mainEXITtrue, annotation: [11, 0]]") ("CountingPredicate [underlying: 12#L100true, annotation: [3, 0]]" "~x~1 := ~fp.sub~32(currentRoundingMode, ~IN~0, ~fp.div~32(currentRoundingMode, #t~ret7, #t~ret8));havoc #t~ret7;havoc #t~ret8;" "CountingPredicate [underlying: 48#L108true, annotation: [3, 0]]") ("CountingPredicate [underlying: 57#mainFINALtrue, annotation: [9, 0]]" "assume true;" "CountingPredicate [underlying: 27#mainEXITtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 56#L109true, annotation: [10, 0]]" "assume false;" "CountingPredicate [underlying: 41#L111true, annotation: [11, 0]]") ("CountingPredicate [underlying: 56#L109true, annotation: [10, 0]]" "assume !false;" "CountingPredicate [underlying: 28#main2Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [11, 0]]") ("CountingPredicate [underlying: 60#ULTIMATE.startFINALtrue, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 24#L115true, annotation: [0, 0]]" "assume 0bv32 != #t~nondet9;havoc #t~nondet9;" "CountingPredicate [underlying: 6#L116true, annotation: [0, 0]]") ("CountingPredicate [underlying: 24#L115true, annotation: [0, 0]]" "assume !(0bv32 != #t~nondet9);havoc #t~nondet9;" "CountingPredicate [underlying: 9#L118true, annotation: [1, 0]]") ("CountingPredicate [underlying: 42#L33true, annotation: [0, 0]]" "assume ~bvslt~32(~a, 0bv32);~a := ~bvneg~32(~a);" "CountingPredicate [underlying: 49#L34true, annotation: [0, 0]]") ("CountingPredicate [underlying: 42#L33true, annotation: [0, 0]]" "assume !~bvslt~32(~a, 0bv32);" "CountingPredicate [underlying: 49#L34true, annotation: [0, 0]]") ("CountingPredicate [underlying: 30#gcd_testFINALtrue, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 61#gcd_testEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 44#ULTIMATE.initENTRYtrue, annotation: [0, 0]]" "assume 0bv1 == #valid[0bv32];assume ~bvult~32(0bv32, #StackHeapBarrier);currentRoundingMode := ~roundNearestTiesToEven;call #Ultimate.allocInit(2bv32, 1bv32);call write~init~intINTTYPE1#0(48bv8, 1bv32, 0bv32, 1bv32);call write~init~intINTTYPE1#0(0bv8, 1bv32, 1bv32, 1bv32);call #Ultimate.allocInit(8bv32, 2bv32);call write~init~intINTTYPE1#1(103bv8, 2bv32, 0bv32, 1bv32);call write~init~intINTTYPE1#1(99bv8, 2bv32, 1bv32, 1bv32);call write~init~intINTTYPE1#1(100bv8, 2bv32, 2bv32, 1bv32);call write~init~intINTTYPE1#1(95bv8, 2bv32, 3bv32, 1bv32);call write~init~intINTTYPE1#1(52bv8, 2bv32, 4bv32, 1bv32);call write~init~intINTTYPE1#1(46bv8, 2bv32, 5bv32, 1bv32);call write~init~intINTTYPE1#1(99bv8, 2bv32, 6bv32, 1bv32);call write~init~intINTTYPE1#1(0bv8, 2bv32, 7bv32, 1bv32);call #Ultimate.allocInit(12bv32, 3bv32);" "CountingPredicate [underlying: 23#ULTIMATE.initFINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 32#main2ENTRYtrue, annotation: [2, 0]]" "havoc #t~nondet6;~IN~0 := #t~nondet6;havoc #t~nondet6;" "CountingPredicate [underlying: 20#L98true, annotation: [2, 0]]") ("CountingPredicate [underlying: 48#L108true, annotation: [3, 0]]" "assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));" "CountingPredicate [underlying: 56#L109true, annotation: [3, 0]]") ("CountingPredicate [underlying: 48#L108true, annotation: [3, 0]]" "assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));" "CountingPredicate [underlying: 41#L111true, annotation: [3, 0]]") ("CountingPredicate [underlying: 38#fpENTRYtrue, annotation: [8, 0]]" "~x := #in~x;#res := ~fp.add~32(currentRoundingMode, ~fp.add~32(currentRoundingMode, ~fp.sub~32(currentRoundingMode, ~convertINTToFLOAT(currentRoundingMode, 1bv32), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~to_fp~32(currentRoundingMode, 2.0))), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~x), ~to_fp~32(currentRoundingMode, 24.0))), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~32(currentRoundingMode, 720.0)));" "CountingPredicate [underlying: 35#fpFINALtrue, annotation: [8, 0]]") ("CountingPredicate [underlying: 47#L64true, annotation: [0, 0]]" "#res := 0bv32;" "CountingPredicate [underlying: 5#main1FINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 50#L47true, annotation: [0, 0]]" "#res := ~a;" "CountingPredicate [underlying: 30#gcd_testFINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 48#L108true, annotation: [9, 0]]" "assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));" "CountingPredicate [underlying: 56#L109true, annotation: [10, 0]]") ("CountingPredicate [underlying: 48#L108true, annotation: [9, 0]]" "assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));" "CountingPredicate [underlying: 41#L111true, annotation: [9, 0]]") ("CountingPredicate [underlying: 51#fENTRYtrue, annotation: [3, 0]]" "~x := #in~x;#res := ~fp.add~32(currentRoundingMode, ~fp.add~32(currentRoundingMode, ~fp.sub~32(currentRoundingMode, ~x, ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~to_fp~32(currentRoundingMode, 6.0))), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~x), ~x), ~to_fp~32(currentRoundingMode, 120.0))), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~32(currentRoundingMode, 5040.0)));" "CountingPredicate [underlying: 16#fFINALtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 45#main2FINALtrue, annotation: [9, 0]]" "assume true;" "CountingPredicate [underlying: 36#main2EXITtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 15#L36true, annotation: [0, 0]]" "assume 0bv32 == ~a;#res := ~b;" "CountingPredicate [underlying: 30#gcd_testFINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 15#L36true, annotation: [0, 0]]" "assume !(0bv32 == ~a);" "CountingPredicate [underlying: 7#L40true, annotation: [0, 0]]") ("CountingPredicate [underlying: 45#main2FINALtrue, annotation: [11, 0]]" "assume true;" "CountingPredicate [underlying: 36#main2EXITtrue, annotation: [11, 0]]") ("CountingPredicate [underlying: 22#__VERIFIER_assertFINALtrue, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 54#__VERIFIER_assertEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 23#ULTIMATE.initFINALtrue, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 39#ULTIMATE.initEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 45#main2FINALtrue, annotation: [3, 0]]" "assume true;" "CountingPredicate [underlying: 36#main2EXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 41#L111true, annotation: [9, 0]]" "#res := 0bv32;" "CountingPredicate [underlying: 45#main2FINALtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 41#L111true, annotation: [11, 0]]" "#res := 0bv32;" "CountingPredicate [underlying: 45#main2FINALtrue, annotation: [11, 0]]") ("CountingPredicate [underlying: 14#L60true, annotation: [0, 0]]" "~g~0 := #t~ret5;havoc #t~ret5;" "CountingPredicate [underlying: 58#L62true, annotation: [0, 0]]") ("CountingPredicate [underlying: 26#L82true, annotation: [3, 0]]" "assume 0bv32 == ~cond;assume false;" "CountingPredicate [underlying: 52#assume_abort_if_notFINALtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 26#L82true, annotation: [3, 0]]" "assume !(0bv32 == ~cond);" "CountingPredicate [underlying: 52#assume_abort_if_notFINALtrue, annotation: [4, 0]]") ("CountingPredicate [underlying: 52#assume_abort_if_notFINALtrue, annotation: [3, 0]]" "assume true;" "CountingPredicate [underlying: 55#assume_abort_if_notEXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 41#L111true, annotation: [3, 0]]" "#res := 0bv32;" "CountingPredicate [underlying: 45#main2FINALtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 57#mainFINALtrue, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 27#mainEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 40#__VERIFIER_assertENTRYtrue, annotation: [0, 0]]" "~cond := #in~cond;" "CountingPredicate [underlying: 18#L26true, annotation: [0, 0]]") ("CountingPredicate [underlying: 11#L41true, annotation: [0, 0]]" "assume ~bvsgt~32(~a, ~b);~a := ~bvsub~32(~a, ~b);" "CountingPredicate [underlying: 7#L40true, annotation: [0, 0]]") ("CountingPredicate [underlying: 11#L41true, annotation: [0, 0]]" "assume !~bvsgt~32(~a, ~b);~b := ~bvsub~32(~b, ~a);" "CountingPredicate [underlying: 7#L40true, annotation: [0, 0]]") ("CountingPredicate [underlying: 35#fpFINALtrue, annotation: [3, 0]]" "assume true;" "CountingPredicate [underlying: 53#fpEXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 16#fFINALtrue, annotation: [3, 0]]" "assume true;" "CountingPredicate [underlying: 34#fEXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 18#L26true, annotation: [0, 0]]" "assume 0bv32 == ~cond;" "CountingPredicate [underlying: 33#ERRORtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 18#L26true, annotation: [0, 0]]" "assume !(0bv32 == ~cond);" "CountingPredicate [underlying: 22#__VERIFIER_assertFINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 33#ERRORtrue, annotation: [0, 0]]" "assume false;" "CountingPredicate [underlying: 19#L27true, annotation: [0, 0]]") ("CountingPredicate [underlying: 33#ERRORtrue, annotation: [0, 0]]" "assume !false;" "CountingPredicate [underlying: 13#__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 60#ULTIMATE.startFINALtrue, annotation: [3, 0]]" "assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 56#L109true, annotation: [3, 0]]" "assume false;" "CountingPredicate [underlying: 41#L111true, annotation: [3, 0]]") ("CountingPredicate [underlying: 56#L109true, annotation: [3, 0]]" "assume !false;" "CountingPredicate [underlying: 28#main2Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 60#ULTIMATE.startFINALtrue, annotation: [11, 0]]" "assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [11, 0]]") ("CountingPredicate [underlying: 60#ULTIMATE.startFINALtrue, annotation: [9, 0]]" "assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 49#L34true, annotation: [0, 0]]" "assume ~bvslt~32(~b, 0bv32);~b := ~bvneg~32(~b);" "CountingPredicate [underlying: 15#L36true, annotation: [0, 0]]") ("CountingPredicate [underlying: 49#L34true, annotation: [0, 0]]" "assume !~bvslt~32(~b, 0bv32);" "CountingPredicate [underlying: 15#L36true, annotation: [0, 0]]") ("CountingPredicate [underlying: 7#L40true, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 3#Loop~0true, annotation: [0, 0]]") ("CountingPredicate [underlying: 7#L40true, annotation: [0, 0]]" "assume !true;" "CountingPredicate [underlying: 50#L47true, annotation: [0, 0]]") ("CountingPredicate [underlying: 21#mainENTRYtrue, annotation: [0, 0]]" "havoc #t~nondet9;" "CountingPredicate [underlying: 24#L115true, annotation: [0, 0]]") ("CountingPredicate [underlying: 19#L27true, annotation: [0, 0]]" "assume false;" "CountingPredicate [underlying: 22#__VERIFIER_assertFINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 51#fENTRYtrue, annotation: [6, 0]]" "~x := #in~x;#res := ~fp.add~32(currentRoundingMode, ~fp.add~32(currentRoundingMode, ~fp.sub~32(currentRoundingMode, ~x, ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~to_fp~32(currentRoundingMode, 6.0))), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~x), ~x), ~to_fp~32(currentRoundingMode, 120.0))), ~fp.div~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~fp.mul~32(currentRoundingMode, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~32(currentRoundingMode, 5040.0)));" "CountingPredicate [underlying: 16#fFINALtrue, annotation: [6, 0]]") }, returnTransitions = { ("CountingPredicate [underlying: 53#fpEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 4#L100-1true, annotation: [3, 0]]" "#76#return;" "CountingPredicate [underlying: 12#L100true, annotation: [3, 0]]") ("CountingPredicate [underlying: 27#mainEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 37#L-1true, annotation: [0, 0]]" "#90#return;" "CountingPredicate [underlying: 60#ULTIMATE.startFINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 34#fEXITtrue, annotation: [6, 0]]" "CountingPredicate [underlying: 25#L100-2true, annotation: [5, 0]]" "#78#return;" "CountingPredicate [underlying: 4#L100-1true, annotation: [7, 0]]") ("CountingPredicate [underlying: 55#assume_abort_if_notEXITtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 20#L98true, annotation: [2, 0]]" "#80#return;" "CountingPredicate [underlying: 25#L100-2true, annotation: [5, 0]]") ("CountingPredicate [underlying: 61#gcd_testEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 8#L60-1true, annotation: [0, 0]]" "#88#return;" "CountingPredicate [underlying: 14#L60true, annotation: [0, 0]]") ("CountingPredicate [underlying: 39#ULTIMATE.initEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 46#ULTIMATE.startENTRYtrue, annotation: [0, 0]]" "#92#return;" "CountingPredicate [underlying: 37#L-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 36#main2EXITtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 9#L118true, annotation: [1, 0]]" "#74#return;" "CountingPredicate [underlying: 57#mainFINALtrue, annotation: [11, 0]]") ("CountingPredicate [underlying: 36#main2EXITtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 9#L118true, annotation: [1, 0]]" "#74#return;" "CountingPredicate [underlying: 57#mainFINALtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 36#main2EXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 9#L118true, annotation: [1, 0]]" "#74#return;" "CountingPredicate [underlying: 57#mainFINALtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 27#mainEXITtrue, annotation: [11, 0]]" "CountingPredicate [underlying: 37#L-1true, annotation: [0, 0]]" "#90#return;" "CountingPredicate [underlying: 60#ULTIMATE.startFINALtrue, annotation: [11, 0]]") ("CountingPredicate [underlying: 27#mainEXITtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 37#L-1true, annotation: [0, 0]]" "#90#return;" "CountingPredicate [underlying: 60#ULTIMATE.startFINALtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 10#main1EXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 6#L116true, annotation: [0, 0]]" "#72#return;" "CountingPredicate [underlying: 57#mainFINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 27#mainEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 37#L-1true, annotation: [0, 0]]" "#90#return;" "CountingPredicate [underlying: 60#ULTIMATE.startFINALtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 34#fEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 25#L100-2true, annotation: [3, 0]]" "#78#return;" "CountingPredicate [underlying: 4#L100-1true, annotation: [3, 0]]") ("CountingPredicate [underlying: 55#assume_abort_if_notEXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 20#L98true, annotation: [2, 0]]" "#80#return;" "CountingPredicate [underlying: 25#L100-2true, annotation: [3, 0]]") ("CountingPredicate [underlying: 54#__VERIFIER_assertEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 59#L64-1true, annotation: [0, 0]]" "#82#return;" "CountingPredicate [underlying: 47#L64true, annotation: [0, 0]]") ("CountingPredicate [underlying: 54#__VERIFIER_assertEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 31#L63true, annotation: [0, 0]]" "#84#return;" "CountingPredicate [underlying: 59#L64-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 54#__VERIFIER_assertEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 58#L62true, annotation: [0, 0]]" "#86#return;" "CountingPredicate [underlying: 31#L63true, annotation: [0, 0]]") ("CountingPredicate [underlying: 53#fpEXITtrue, annotation: [8, 0]]" "CountingPredicate [underlying: 4#L100-1true, annotation: [7, 0]]" "#76#return;" "CountingPredicate [underlying: 12#L100true, annotation: [9, 0]]") } ); [2024-08-07 13:48:54,732 INFO L82 GeneralOperation]: Start removeDeadEnds. Operand has 60 states, 37 states have (on average 1.3243243243243243) internal successors, (49), 40 states have internal predecessors, (49), 11 states have call successors, (11), 9 states have call predecessors, (11), 9 states have return successors, (11), 10 states have call predecessors, (11), 11 states have call successors, (11) [2024-08-07 13:48:54,732 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,732 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,733 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,733 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,733 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,733 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,733 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,734 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,734 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,734 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,734 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,734 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,735 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,735 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,735 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,735 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,736 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,736 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,736 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,736 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,737 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,737 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,737 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,737 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,738 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,738 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,738 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,738 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,738 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,739 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,739 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,739 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,739 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,740 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,740 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,740 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,740 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,741 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,741 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,741 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,741 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,742 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,742 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,742 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,742 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,743 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,743 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,743 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,743 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,744 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,744 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,744 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,744 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,744 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,745 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,745 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,745 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,745 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,746 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,746 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,746 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,746 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,747 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,747 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,747 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,747 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,748 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,748 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,748 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,748 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,749 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,749 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,749 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,749 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,750 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,750 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,750 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,750 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,751 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,751 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,751 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,751 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,752 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,752 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,752 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,752 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,753 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,753 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,753 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,753 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,753 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,754 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,754 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,754 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,754 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,754 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,755 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,755 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,755 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,755 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,755 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,756 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,769 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,770 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,771 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,771 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,772 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,772 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,772 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,773 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,773 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,773 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,773 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,773 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,774 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,774 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,774 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,775 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,775 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,775 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,775 WARN L283 nessProductAutomaton]: assume 0bv32 == ~cond;assume false;, isNegated false [2024-08-07 13:48:54,776 WARN L283 nessProductAutomaton]: assume !(0bv32 == ~cond);, isNegated true [2024-08-07 13:48:54,776 WARN L283 nessProductAutomaton]: assume !~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated false [2024-08-07 13:48:54,776 WARN L283 nessProductAutomaton]: assume !!~fp.lt~64(~convertFLOATToDOUBLE(currentRoundingMode, ~x~1), ~to_fp~64(currentRoundingMode, 0.1));, isNegated true [2024-08-07 13:48:54,776 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,776 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,777 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,777 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,777 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,777 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,777 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,778 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,778 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,778 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,778 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,778 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,778 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,778 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,779 WARN L283 nessProductAutomaton]: assume 0bv32 != #t~nondet9;havoc #t~nondet9;, isNegated false [2024-08-07 13:48:54,779 WARN L283 nessProductAutomaton]: assume !(0bv32 != #t~nondet9);havoc #t~nondet9;, isNegated true [2024-08-07 13:48:54,784 INFO L88 GeneralOperation]: Finished removeDeadEnds. Reduced from 92 states to 26 states. [2024-08-07 13:48:54,800 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-08-07 13:48:54,806 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;@3726574, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-07 13:48:54,806 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-08-07 13:48:54,807 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states. [2024-08-07 13:48:54,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-08-07 13:48:54,810 INFO L187 NwaCegarLoop]: Found error trace [2024-08-07 13:48:54,810 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-08-07 13:48:54,811 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting main2Err0ASSERT_VIOLATIONERROR_FUNCTION === [main2Err0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-08-07 13:48:54,814 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-07 13:48:54,816 INFO L85 PathProgramCache]: Analyzing trace with hash 1693106264, now seen corresponding path program 1 times [2024-08-07 13:48:54,824 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-08-07 13:48:54,825 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [502710968] [2024-08-07 13:48:54,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-07 13:48:54,827 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-08-07 13:48:54,827 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-08-07 13:48:54,829 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-08-07 13:48:54,831 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-08-07 13:49:07,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-08-07 13:49:07,056 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-08-07 13:49:11,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-08-07 13:49:11,725 INFO L130 FreeRefinementEngine]: Strategy WOLF found a feasible trace [2024-08-07 13:49:11,726 INFO L360 BasicCegarLoop]: Counterexample is feasible [2024-08-07 13:49:11,727 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location main2Err0ASSERT_VIOLATIONERROR_FUNCTION (1 of 2 remaining) [2024-08-07 13:49:11,728 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 2 remaining) [2024-08-07 13:49:11,764 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-08-07 13:49:11,928 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-08-07 13:49:11,932 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2024-08-07 13:49:11,936 INFO L196 ceAbstractionStarter]: Computing trace abstraction results [2024-08-07 13:49:11,949 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.08 01:49:11 BoogieIcfgContainer [2024-08-07 13:49:11,950 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-08-07 13:49:11,950 INFO L158 Benchmark]: Toolchain (without parser) took 42936.68ms. Allocated memory was 73.4MB in the beginning and 119.5MB in the end (delta: 46.1MB). Free memory was 34.6MB in the beginning and 81.5MB in the end (delta: -46.9MB). Peak memory consumption was 1.9MB. Max. memory is 16.1GB. [2024-08-07 13:49:11,950 INFO L158 Benchmark]: Witness Parser took 0.13ms. Allocated memory is still 73.4MB. Free memory is still 43.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-08-07 13:49:11,951 INFO L158 Benchmark]: CDTParser took 0.08ms. Allocated memory is still 73.4MB. Free memory is still 40.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-08-07 13:49:11,951 INFO L158 Benchmark]: CACSL2BoogieTranslator took 241.96ms. Allocated memory is still 73.4MB. Free memory was 34.4MB in the beginning and 42.9MB in the end (delta: -8.5MB). Peak memory consumption was 9.4MB. Max. memory is 16.1GB. [2024-08-07 13:49:11,951 INFO L158 Benchmark]: Boogie Preprocessor took 61.10ms. Allocated memory is still 73.4MB. Free memory was 42.9MB in the beginning and 40.3MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-08-07 13:49:11,952 INFO L158 Benchmark]: IcfgBuilder took 25280.57ms. Allocated memory was 73.4MB in the beginning and 119.5MB in the end (delta: 46.1MB). Free memory was 40.1MB in the beginning and 90.0MB in the end (delta: -50.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-08-07 13:49:11,952 INFO L158 Benchmark]: TraceAbstraction took 17346.68ms. Allocated memory is still 119.5MB. Free memory was 88.9MB in the beginning and 81.5MB in the end (delta: 7.4MB). Peak memory consumption was 7.2MB. Max. memory is 16.1GB. [2024-08-07 13:49:11,953 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 0.13ms. Allocated memory is still 73.4MB. Free memory is still 43.0MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.08ms. Allocated memory is still 73.4MB. Free memory is still 40.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 241.96ms. Allocated memory is still 73.4MB. Free memory was 34.4MB in the beginning and 42.9MB in the end (delta: -8.5MB). Peak memory consumption was 9.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 61.10ms. Allocated memory is still 73.4MB. Free memory was 42.9MB in the beginning and 40.3MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * IcfgBuilder took 25280.57ms. Allocated memory was 73.4MB in the beginning and 119.5MB in the end (delta: 46.1MB). Free memory was 40.1MB in the beginning and 90.0MB in the end (delta: -50.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * TraceAbstraction took 17346.68ms. Allocated memory is still 119.5MB. Free memory was 88.9MB in the beginning and 81.5MB in the end (delta: 7.4MB). Peak memory consumption was 7.2MB. 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 - CounterExampleResult [Line: 109]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L115] __VERIFIER_nondet_int() [L118] CALL main2() [L97] float IN = __VERIFIER_nondet_float(); [L98] CALL assume_abort_if_not(IN > -1.4f && IN < 1.4f) VAL [\old(cond)=1] [L82] !cond VAL [\old(cond)=1] [L98] RET assume_abort_if_not(IN > -1.4f && IN < 1.4f) VAL [IN=-1.2145732641220093] [L100] CALL, EXPR f(IN) VAL [\old(x)=-1.2145732641220093] [L87] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=-1.2145732641220093, \result=-0.9387522339820862] [L100] RET, EXPR f(IN) VAL [IN=-1.2145732641220093] [L100] CALL, EXPR fp(IN) VAL [\old(x)=-1.2145732641220093] [L92] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=-1.2145732641220093, \result=0.35753878951072693] [L100] RET, EXPR fp(IN) VAL [IN=-1.2145732641220093] [L100] float x = IN - f(IN)/fp(IN); [L108] !(x < 0.1) [L109] reach_error() - UnprovableResult [Line: 27]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data CFG has 12 procedures, 69 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 17.3s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, 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=26occurred 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: TRACE_CHECK: 0.0s SsaConstructionTime, 12.2s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 25 NumberOfCodeBlocks, 25 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2024-08-07 13:49:12,022 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE