./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/nla-digbench-scaling/geo1-u_valuebound100.c --full-output --witness-type violation_witness --validate ./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/geo1-u_valuebound100.yml/witness.yml -tc ../../../trunk/examples/toolchains/AutomizerC_IcfgBuilder.xml -s ../../../trunk/examples/settings/svcomp-Reach-32bit-Automizer_IcfgBuilder.epf --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version bf1304be Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/nla-digbench-scaling/geo1-u_valuebound100.c ./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/geo1-u_valuebound100.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false -tc ../../../trunk/examples/toolchains/AutomizerC_IcfgBuilder.xml -s ../../../trunk/examples/settings/svcomp-Reach-32bit-Automizer_IcfgBuilder.epf --- Real Ultimate output --- This is Ultimate 0.2.4-wip.fs.yaml-violation-witnesses-bf1304b-m [2024-08-06 17:20:22,032 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-08-06 17:20:22,108 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-08-06 17:20:22,112 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-08-06 17:20:22,113 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-08-06 17:20:22,143 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-08-06 17:20:22,144 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-08-06 17:20:22,144 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-08-06 17:20:22,145 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-08-06 17:20:22,146 INFO L153 SettingsManager]: * Use memory slicer=true [2024-08-06 17:20:22,146 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-08-06 17:20:22,146 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-08-06 17:20:22,147 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-08-06 17:20:22,147 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-08-06 17:20:22,149 INFO L153 SettingsManager]: * Use SBE=true [2024-08-06 17:20:22,150 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-08-06 17:20:22,150 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-08-06 17:20:22,150 INFO L153 SettingsManager]: * sizeof long=4 [2024-08-06 17:20:22,151 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-08-06 17:20:22,151 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-08-06 17:20:22,151 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-08-06 17:20:22,152 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-08-06 17:20:22,152 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-08-06 17:20:22,152 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-08-06 17:20:22,153 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-08-06 17:20:22,156 INFO L153 SettingsManager]: * sizeof long double=12 [2024-08-06 17:20:22,156 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-08-06 17:20:22,157 INFO L153 SettingsManager]: * Use constant arrays=true [2024-08-06 17:20:22,157 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-08-06 17:20:22,157 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-08-06 17:20:22,157 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-08-06 17:20:22,158 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-08-06 17:20:22,158 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-08-06 17:20:22,158 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-08-06 17:20:22,158 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-08-06 17:20:22,159 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-08-06 17:20:22,159 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-08-06 17:20:22,159 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-08-06 17:20:22,159 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-08-06 17:20:22,159 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-08-06 17:20:22,160 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-08-06 17:20:22,162 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-08-06 17:20:22,162 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-08-06 17:20:22,163 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false [2024-08-06 17:20:22,422 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-08-06 17:20:22,446 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-08-06 17:20:22,450 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-08-06 17:20:22,451 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-08-06 17:20:22,452 INFO L274 PluginConnector]: Witness Parser initialized [2024-08-06 17:20:22,454 INFO L431 ainManager$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/geo1-u_valuebound100.yml/witness.yml [2024-08-06 17:20:22,532 INFO L270 PluginConnector]: Initializing CDTParser... [2024-08-06 17:20:22,533 INFO L274 PluginConnector]: CDTParser initialized [2024-08-06 17:20:22,535 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/nla-digbench-scaling/geo1-u_valuebound100.c [2024-08-06 17:20:23,953 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-08-06 17:20:24,179 INFO L384 CDTParser]: Found 1 translation units. [2024-08-06 17:20:24,180 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench-scaling/geo1-u_valuebound100.c [2024-08-06 17:20:24,186 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/76dbc699c/83bd6683058c487fb5001b133ba01b7e/FLAG3c41ad3e4 [2024-08-06 17:20:24,533 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/76dbc699c/83bd6683058c487fb5001b133ba01b7e [2024-08-06 17:20:24,533 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-08-06 17:20:24,535 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-08-06 17:20:24,536 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-08-06 17:20:24,536 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-08-06 17:20:24,543 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-08-06 17:20:24,544 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 06.08 05:20:22" (1/2) ... [2024-08-06 17:20:24,545 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4205f3fa and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:20:24, skipping insertion in model container [2024-08-06 17:20:24,545 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 06.08 05:20:22" (1/2) ... [2024-08-06 17:20:24,547 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@656ce2a9 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 06.08 05:20:24, skipping insertion in model container [2024-08-06 17:20:24,548 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.08 05:20:24" (2/2) ... [2024-08-06 17:20:24,548 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4205f3fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24, skipping insertion in model container [2024-08-06 17:20:24,548 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.08 05:20:24" (2/2) ... [2024-08-06 17:20:24,573 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-08-06 17:20:24,737 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench-scaling/geo1-u_valuebound100.c[554,567] [2024-08-06 17:20:24,758 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-06 17:20:24,768 INFO L200 MainTranslator]: Completed pre-run [2024-08-06 17:20:24,780 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench-scaling/geo1-u_valuebound100.c[554,567] [2024-08-06 17:20:24,785 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-06 17:20:24,799 INFO L204 MainTranslator]: Completed translation [2024-08-06 17:20:24,799 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24 WrapperNode [2024-08-06 17:20:24,799 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-08-06 17:20:24,800 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-08-06 17:20:24,800 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-08-06 17:20:24,801 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-08-06 17:20:24,809 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24" (1/1) ... [2024-08-06 17:20:24,815 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24" (1/1) ... [2024-08-06 17:20:24,832 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 39 [2024-08-06 17:20:24,833 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-08-06 17:20:24,834 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-08-06 17:20:24,834 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-08-06 17:20:24,834 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-08-06 17:20:24,844 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24" (1/1) ... [2024-08-06 17:20:24,845 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24" (1/1) ... [2024-08-06 17:20:24,846 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24" (1/1) ... [2024-08-06 17:20:24,857 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-08-06 17:20:24,857 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24" (1/1) ... [2024-08-06 17:20:24,858 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24" (1/1) ... [2024-08-06 17:20:24,860 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24" (1/1) ... [2024-08-06 17:20:24,863 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24" (1/1) ... [2024-08-06 17:20:24,864 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24" (1/1) ... [2024-08-06 17:20:24,865 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24" (1/1) ... [2024-08-06 17:20:24,866 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-08-06 17:20:24,867 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-08-06 17:20:24,867 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-08-06 17:20:24,867 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-08-06 17:20:24,868 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24" (1/1) ... [2024-08-06 17:20:24,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-08-06 17:20:24,888 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-08-06 17:20:24,907 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-08-06 17:20:24,910 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-08-06 17:20:24,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-08-06 17:20:24,961 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-08-06 17:20:24,963 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-08-06 17:20:24,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-08-06 17:20:24,963 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-08-06 17:20:24,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-08-06 17:20:24,963 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-08-06 17:20:24,963 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-08-06 17:20:25,030 INFO L244 CfgBuilder]: Building ICFG [2024-08-06 17:20:25,032 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-08-06 17:20:25,173 INFO L? ?]: Removed 8 outVars from TransFormulas that were not future-live. [2024-08-06 17:20:25,173 INFO L293 CfgBuilder]: Performing block encoding [2024-08-06 17:20:25,197 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-08-06 17:20:25,198 INFO L320 CfgBuilder]: Removed 2 assume(true) statements. [2024-08-06 17:20:25,198 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 05:20:25 BoogieIcfgContainer [2024-08-06 17:20:25,200 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-08-06 17:20:25,202 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-08-06 17:20:25,203 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-08-06 17:20:25,206 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-08-06 17:20:25,207 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 06.08 05:20:22" (1/4) ... [2024-08-06 17:20:25,208 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22fbc9b8 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction VIOLATION_WITNESS 06.08 05:20:25, skipping insertion in model container [2024-08-06 17:20:25,209 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.08 05:20:24" (2/4) ... [2024-08-06 17:20:25,209 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22fbc9b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.08 05:20:25, skipping insertion in model container [2024-08-06 17:20:25,210 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.08 05:20:24" (3/4) ... [2024-08-06 17:20:25,211 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22fbc9b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.08 05:20:25, skipping insertion in model container [2024-08-06 17:20:25,211 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 05:20:25" (4/4) ... [2024-08-06 17:20:25,212 INFO L119 eAbstractionObserver]: Analyzing ICFG geo1-u_valuebound100.c [2024-08-06 17:20:25,213 WARN L130 eAbstractionObserver]: Found a witness in the YAML format. I will only consider traces that are accepted by the witness [2024-08-06 17:20:25,236 INFO L221 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-08-06 17:20:25,236 INFO L180 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-08-06 17:20:25,288 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,289 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,290 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,290 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,291 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,292 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,294 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,294 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,295 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,296 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,297 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,297 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,298 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,298 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,300 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,300 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,301 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,302 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,302 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,304 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,304 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,304 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,305 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,308 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,308 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,309 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,309 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,309 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,310 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,310 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,310 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,310 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,311 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,311 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,315 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,315 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,316 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,316 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,316 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,316 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,317 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,317 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,322 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,322 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,323 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,323 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,323 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,323 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,324 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,324 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,324 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,325 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,326 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,326 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,326 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,327 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,327 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,327 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,328 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,328 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,328 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,328 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,329 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,329 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,331 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,332 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,332 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,332 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,333 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,334 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,334 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,335 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,349 INFO L90 WitnessUtils]: NestedWordAutomaton nwa = ( callAlphabet = {"call assume_abort_if_not((if main_~z~0#1 % 4294967296 >= 0 && main_~z~0#1 % 4294967296 <= 100 then 1 else 0));" "call assume_abort_if_not((if main_~k~0#1 % 4294967296 >= 0 && main_~k~0#1 % 4294967296 <= 100 then 1 else 0));" "call __VERIFIER_assert((if 0 == (1 + (main_~x~0#1 * (main_~z~0#1 % 4294967296) - main_~x~0#1 - main_~y~0#1)) % 18446744073709551616 then 1 else 0));" "call __VERIFIER_assert((if 0 == (1 + main_~x~0#1 - main_~y~0#1) % 18446744073709551616 then 1 else 0));" }, internalAlphabet = {"assume 0 == ~cond;assume false;" "SUMMARY for call assume_abort_if_not((if main_~z~0#1 % 4294967296 >= 0 && main_~z~0#1 % 4294967296 <= 100 then 1 else 0)); srcloc: L26" "havoc main_#t~nondet5#1;main_~k~0#1 := main_#t~nondet5#1;havoc main_#t~nondet5#1;" "assume !(0 == ~cond);" "SUMMARY for call assume_abort_if_not((if main_~k~0#1 % 4294967296 >= 0 && main_~k~0#1 % 4294967296 <= 100 then 1 else 0)); srcloc: L28" "main_~x~0#1 := 1;main_~y~0#1 := main_~z~0#1 % 4294967296;main_~c~0#1 := 1;" "assume true;" "~cond := #in~cond;" "assume 0 == ~cond;" "assume !false;" "assume false;" "assume !true;" "assume !(0 == ~cond);" "SUMMARY for call __VERIFIER_assert((if 0 == (1 + (main_~x~0#1 * (main_~z~0#1 % 4294967296) - main_~x~0#1 - main_~y~0#1)) % 18446744073709551616 then 1 else 0)); srcloc: L34-2" "assume true;" "assume !(main_~c~0#1 % 18446744073709551616 < main_~k~0#1 % 4294967296 % 18446744073709551616);" "assume !!(main_~c~0#1 % 18446744073709551616 < main_~k~0#1 % 4294967296 % 18446744073709551616);main_~c~0#1 := 1 + main_~c~0#1;main_~x~0#1 := 1 + main_~x~0#1 * (main_~z~0#1 % 4294967296);main_~y~0#1 := main_~y~0#1 * (main_~z~0#1 % 4294967296);" "assume !true;" "main_~x~0#1 := main_~x~0#1 * ((main_~z~0#1 - 1) % 4294967296);" "SUMMARY for call __VERIFIER_assert((if 0 == (1 + main_~x~0#1 - main_~y~0#1) % 18446744073709551616 then 1 else 0)); srcloc: L48" "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(9, 2);call #Ultimate.allocInit(12, 3);assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_~z~0#1, main_~k~0#1, main_~x~0#1, main_~y~0#1, main_~c~0#1;havoc main_~z~0#1;havoc main_~k~0#1;havoc main_~x~0#1;havoc main_~y~0#1;havoc main_~c~0#1;havoc main_#t~nondet4#1;main_~z~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1;" "main_#res#1 := 0;#t~ret6#1 := main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_~z~0#1, main_~k~0#1, main_~x~0#1, main_~y~0#1, main_~c~0#1;assume { :end_inline_main } true;assume true;" "~cond := #in~cond;" }, returnAlphabet = {"#51#return;" "#53#return;" "#55#return;" "#57#return;" }, states = {"CountingPredicate [underlying: 19#L48true, annotation: [6, 0]]" "CountingPredicate [underlying: 22#L34-3true, annotation: [6, 0]]" "CountingPredicate [underlying: 9#L34-2true, annotation: [1, 0]]" "CountingPredicate [underlying: 8#L13-2true, annotation: [2, 0]]" "CountingPredicate [underlying: 19#L48true, annotation: [2, 0]]" "CountingPredicate [underlying: 22#L34-3true, annotation: [4, 0]]" "CountingPredicate [underlying: 14#L48-1true, annotation: [1, 0]]" "CountingPredicate [underlying: 8#L13-2true, annotation: [4, 0]]" "CountingPredicate [underlying: 19#L48true, annotation: [4, 0]]" "CountingPredicate [underlying: 22#L34-3true, annotation: [2, 0]]" "CountingPredicate [underlying: 6#L16-2true, annotation: [1, 0]]" "CountingPredicate [underlying: 3#L16true, annotation: [2, 0]]" "CountingPredicate [underlying: 3#L16true, annotation: [4, 0]]" "CountingPredicate [underlying: 10#$Ultimate##0true, annotation: [1, 0]]" "CountingPredicate [underlying: 3#L16true, annotation: [6, 0]]" "CountingPredicate [underlying: 4#L26-1true, annotation: [3, 0]]" "CountingPredicate [underlying: 5#L13true, annotation: [4, 0]]" "CountingPredicate [underlying: 4#L26-1true, annotation: [1, 0]]" "CountingPredicate [underlying: 13#assume_abort_if_notEXITtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 17#L17true, annotation: [6, 0]]" "CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [1, 0]]" "CountingPredicate [underlying: 17#L17true, annotation: [4, 0]]" "CountingPredicate [underlying: 13#assume_abort_if_notEXITtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 17#L17true, annotation: [2, 0]]" "CountingPredicate [underlying: 20#__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 20#__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 15#L28-1true, annotation: [6, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 15#L28-1true, annotation: [4, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [6, 0]]" "CountingPredicate [underlying: 15#L28-1true, annotation: [2, 0]]" "CountingPredicate [underlying: 21#L35true, annotation: [1, 0]]" "CountingPredicate [underlying: 20#__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [6, 0]]" "CountingPredicate [underlying: 9#L34-2true, annotation: [2, 0]]" "CountingPredicate [underlying: 14#L48-1true, annotation: [4, 0]]" "CountingPredicate [underlying: 14#L48-1true, annotation: [2, 0]]" "CountingPredicate [underlying: 8#L13-2true, annotation: [1, 0]]" "CountingPredicate [underlying: 19#L48true, annotation: [1, 0]]" "CountingPredicate [underlying: 22#L34-3true, annotation: [1, 0]]" "CountingPredicate [underlying: 8#L13-2true, annotation: [5, 0]]" "CountingPredicate [underlying: 3#L16true, annotation: [1, 0]]" "CountingPredicate [underlying: 10#$Ultimate##0true, annotation: [4, 0]]" "CountingPredicate [underlying: 6#L16-2true, annotation: [2, 0]]" "CountingPredicate [underlying: 6#L16-2true, annotation: [4, 0]]" "CountingPredicate [underlying: 6#L16-2true, annotation: [6, 0]]" "CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [6, 0]]" "CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [6, 0]]" "CountingPredicate [underlying: 5#L13true, annotation: [1, 0]]" "CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [2, 0]]" "CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [4, 0]]" "CountingPredicate [underlying: 16#L28true, annotation: [1, 0]]" "CountingPredicate [underlying: 13#assume_abort_if_notEXITtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 16#L28true, annotation: [3, 0]]" "CountingPredicate [underlying: 9#L34-2true, annotation: [6, 0]]" "CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 9#L34-2true, annotation: [4, 0]]" "CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 14#L48-1true, annotation: [6, 0]]" "CountingPredicate [underlying: 13#assume_abort_if_notEXITtrue, annotation: [5, 0]]" "CountingPredicate [underlying: 17#L17true, annotation: [1, 0]]" "CountingPredicate [underlying: 18#$Ultimate##0true, annotation: [0, 0]]" "CountingPredicate [underlying: 20#__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 15#L28-1true, annotation: [1, 0]]" "CountingPredicate [underlying: 7#L26true, annotation: [0, 0]]" "CountingPredicate [underlying: 21#L35true, annotation: [2, 0]]" "CountingPredicate [underlying: 21#L35true, annotation: [6, 0]]" "CountingPredicate [underlying: 21#L35true, annotation: [4, 0]]" }, initialStates = {"CountingPredicate [underlying: 18#$Ultimate##0true, annotation: [0, 0]]" }, finalStates = {}, callTransitions = { ("CountingPredicate [underlying: 19#L48true, annotation: [6, 0]]" "call __VERIFIER_assert((if 0 == (1 + main_~x~0#1 - main_~y~0#1) % 18446744073709551616 then 1 else 0));" "CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [6, 0]]") ("CountingPredicate [underlying: 9#L34-2true, annotation: [1, 0]]" "call __VERIFIER_assert((if 0 == (1 + (main_~x~0#1 * (main_~z~0#1 % 4294967296) - main_~x~0#1 - main_~y~0#1)) % 18446744073709551616 then 1 else 0));" "CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [1, 0]]") ("CountingPredicate [underlying: 19#L48true, annotation: [2, 0]]" "call __VERIFIER_assert((if 0 == (1 + main_~x~0#1 - main_~y~0#1) % 18446744073709551616 then 1 else 0));" "CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [2, 0]]") ("CountingPredicate [underlying: 19#L48true, annotation: [4, 0]]" "call __VERIFIER_assert((if 0 == (1 + main_~x~0#1 - main_~y~0#1) % 18446744073709551616 then 1 else 0));" "CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [4, 0]]") ("CountingPredicate [underlying: 9#L34-2true, annotation: [2, 0]]" "call __VERIFIER_assert((if 0 == (1 + (main_~x~0#1 * (main_~z~0#1 % 4294967296) - main_~x~0#1 - main_~y~0#1)) % 18446744073709551616 then 1 else 0));" "CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [2, 0]]") ("CountingPredicate [underlying: 19#L48true, annotation: [1, 0]]" "call __VERIFIER_assert((if 0 == (1 + main_~x~0#1 - main_~y~0#1) % 18446744073709551616 then 1 else 0));" "CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [1, 0]]") ("CountingPredicate [underlying: 16#L28true, annotation: [1, 0]]" "call assume_abort_if_not((if main_~k~0#1 % 4294967296 >= 0 && main_~k~0#1 % 4294967296 <= 100 then 1 else 0));" "CountingPredicate [underlying: 10#$Ultimate##0true, annotation: [1, 0]]") ("CountingPredicate [underlying: 16#L28true, annotation: [3, 0]]" "call assume_abort_if_not((if main_~k~0#1 % 4294967296 >= 0 && main_~k~0#1 % 4294967296 <= 100 then 1 else 0));" "CountingPredicate [underlying: 10#$Ultimate##0true, annotation: [4, 0]]") ("CountingPredicate [underlying: 9#L34-2true, annotation: [6, 0]]" "call __VERIFIER_assert((if 0 == (1 + (main_~x~0#1 * (main_~z~0#1 % 4294967296) - main_~x~0#1 - main_~y~0#1)) % 18446744073709551616 then 1 else 0));" "CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [6, 0]]") ("CountingPredicate [underlying: 9#L34-2true, annotation: [4, 0]]" "call __VERIFIER_assert((if 0 == (1 + (main_~x~0#1 * (main_~z~0#1 % 4294967296) - main_~x~0#1 - main_~y~0#1)) % 18446744073709551616 then 1 else 0));" "CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [4, 0]]") ("CountingPredicate [underlying: 7#L26true, annotation: [0, 0]]" "call assume_abort_if_not((if main_~z~0#1 % 4294967296 >= 0 && main_~z~0#1 % 4294967296 <= 100 then 1 else 0));" "CountingPredicate [underlying: 10#$Ultimate##0true, annotation: [1, 0]]") }, internalTransitions = { ("CountingPredicate [underlying: 22#L34-3true, annotation: [6, 0]]" "main_~x~0#1 := main_~x~0#1 * ((main_~z~0#1 - 1) % 4294967296);" "CountingPredicate [underlying: 19#L48true, annotation: [6, 0]]") ("CountingPredicate [underlying: 9#L34-2true, annotation: [1, 0]]" "assume !true;" "CountingPredicate [underlying: 22#L34-3true, annotation: [1, 0]]") ("CountingPredicate [underlying: 9#L34-2true, annotation: [1, 0]]" "assume !true;" "CountingPredicate [underlying: 22#L34-3true, annotation: [1, 0]]") ("CountingPredicate [underlying: 8#L13-2true, annotation: [2, 0]]" "assume true;" "CountingPredicate [underlying: 13#assume_abort_if_notEXITtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 22#L34-3true, annotation: [4, 0]]" "main_~x~0#1 := main_~x~0#1 * ((main_~z~0#1 - 1) % 4294967296);" "CountingPredicate [underlying: 19#L48true, annotation: [4, 0]]") ("CountingPredicate [underlying: 14#L48-1true, annotation: [1, 0]]" "main_#res#1 := 0;#t~ret6#1 := main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_~z~0#1, main_~k~0#1, main_~x~0#1, main_~y~0#1, main_~c~0#1;assume { :end_inline_main } true;assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [1, 0]]") ("CountingPredicate [underlying: 8#L13-2true, annotation: [4, 0]]" "assume true;" "CountingPredicate [underlying: 13#assume_abort_if_notEXITtrue, annotation: [4, 0]]") ("CountingPredicate [underlying: 22#L34-3true, annotation: [2, 0]]" "main_~x~0#1 := main_~x~0#1 * ((main_~z~0#1 - 1) % 4294967296);" "CountingPredicate [underlying: 19#L48true, annotation: [2, 0]]") ("CountingPredicate [underlying: 6#L16-2true, annotation: [1, 0]]" "assume true;" "CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [1, 0]]") ("CountingPredicate [underlying: 3#L16true, annotation: [2, 0]]" "assume 0 == ~cond;" "CountingPredicate [underlying: 17#L17true, annotation: [2, 0]]") ("CountingPredicate [underlying: 3#L16true, annotation: [2, 0]]" "assume !(0 == ~cond);" "CountingPredicate [underlying: 6#L16-2true, annotation: [2, 0]]") ("CountingPredicate [underlying: 3#L16true, annotation: [4, 0]]" "assume 0 == ~cond;" "CountingPredicate [underlying: 17#L17true, annotation: [4, 0]]") ("CountingPredicate [underlying: 3#L16true, annotation: [4, 0]]" "assume !(0 == ~cond);" "CountingPredicate [underlying: 6#L16-2true, annotation: [4, 0]]") ("CountingPredicate [underlying: 10#$Ultimate##0true, annotation: [1, 0]]" "~cond := #in~cond;" "CountingPredicate [underlying: 5#L13true, annotation: [1, 0]]") ("CountingPredicate [underlying: 3#L16true, annotation: [6, 0]]" "assume 0 == ~cond;" "CountingPredicate [underlying: 17#L17true, annotation: [6, 0]]") ("CountingPredicate [underlying: 3#L16true, annotation: [6, 0]]" "assume !(0 == ~cond);" "CountingPredicate [underlying: 6#L16-2true, annotation: [6, 0]]") ("CountingPredicate [underlying: 4#L26-1true, annotation: [3, 0]]" "havoc main_#t~nondet5#1;main_~k~0#1 := main_#t~nondet5#1;havoc main_#t~nondet5#1;" "CountingPredicate [underlying: 16#L28true, annotation: [3, 0]]") ("CountingPredicate [underlying: 5#L13true, annotation: [4, 0]]" "assume 0 == ~cond;assume false;" "CountingPredicate [underlying: 8#L13-2true, annotation: [4, 0]]") ("CountingPredicate [underlying: 5#L13true, annotation: [4, 0]]" "assume !(0 == ~cond);" "CountingPredicate [underlying: 8#L13-2true, annotation: [5, 0]]") ("CountingPredicate [underlying: 4#L26-1true, annotation: [1, 0]]" "havoc main_#t~nondet5#1;main_~k~0#1 := main_#t~nondet5#1;havoc main_#t~nondet5#1;" "CountingPredicate [underlying: 16#L28true, annotation: [1, 0]]") ("CountingPredicate [underlying: 17#L17true, annotation: [6, 0]]" "assume !false;" "CountingPredicate [underlying: 20#__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [6, 0]]") ("CountingPredicate [underlying: 17#L17true, annotation: [6, 0]]" "assume false;" "CountingPredicate [underlying: 6#L16-2true, annotation: [6, 0]]") ("CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [1, 0]]" "~cond := #in~cond;" "CountingPredicate [underlying: 3#L16true, annotation: [1, 0]]") ("CountingPredicate [underlying: 17#L17true, annotation: [4, 0]]" "assume !false;" "CountingPredicate [underlying: 20#__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [4, 0]]") ("CountingPredicate [underlying: 17#L17true, annotation: [4, 0]]" "assume false;" "CountingPredicate [underlying: 6#L16-2true, annotation: [4, 0]]") ("CountingPredicate [underlying: 17#L17true, annotation: [2, 0]]" "assume !false;" "CountingPredicate [underlying: 20#__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 17#L17true, annotation: [2, 0]]" "assume false;" "CountingPredicate [underlying: 6#L16-2true, annotation: [2, 0]]") ("CountingPredicate [underlying: 15#L28-1true, annotation: [6, 0]]" "main_~x~0#1 := 1;main_~y~0#1 := main_~z~0#1 % 4294967296;main_~c~0#1 := 1;" "CountingPredicate [underlying: 9#L34-2true, annotation: [6, 0]]") ("CountingPredicate [underlying: 15#L28-1true, annotation: [4, 0]]" "main_~x~0#1 := 1;main_~y~0#1 := main_~z~0#1 % 4294967296;main_~c~0#1 := 1;" "CountingPredicate [underlying: 9#L34-2true, annotation: [4, 0]]") ("CountingPredicate [underlying: 15#L28-1true, annotation: [2, 0]]" "main_~x~0#1 := 1;main_~y~0#1 := main_~z~0#1 % 4294967296;main_~c~0#1 := 1;" "CountingPredicate [underlying: 9#L34-2true, annotation: [2, 0]]") ("CountingPredicate [underlying: 21#L35true, annotation: [1, 0]]" "assume !(main_~c~0#1 % 18446744073709551616 < main_~k~0#1 % 4294967296 % 18446744073709551616);" "CountingPredicate [underlying: 22#L34-3true, annotation: [1, 0]]") ("CountingPredicate [underlying: 21#L35true, annotation: [1, 0]]" "assume !!(main_~c~0#1 % 18446744073709551616 < main_~k~0#1 % 4294967296 % 18446744073709551616);main_~c~0#1 := 1 + main_~c~0#1;main_~x~0#1 := 1 + main_~x~0#1 * (main_~z~0#1 % 4294967296);main_~y~0#1 := main_~y~0#1 * (main_~z~0#1 % 4294967296);" "CountingPredicate [underlying: 9#L34-2true, annotation: [1, 0]]") ("CountingPredicate [underlying: 9#L34-2true, annotation: [2, 0]]" "assume !true;" "CountingPredicate [underlying: 22#L34-3true, annotation: [2, 0]]") ("CountingPredicate [underlying: 9#L34-2true, annotation: [2, 0]]" "assume !true;" "CountingPredicate [underlying: 22#L34-3true, annotation: [2, 0]]") ("CountingPredicate [underlying: 14#L48-1true, annotation: [4, 0]]" "main_#res#1 := 0;#t~ret6#1 := main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_~z~0#1, main_~k~0#1, main_~x~0#1, main_~y~0#1, main_~c~0#1;assume { :end_inline_main } true;assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [4, 0]]") ("CountingPredicate [underlying: 14#L48-1true, annotation: [2, 0]]" "main_#res#1 := 0;#t~ret6#1 := main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_~z~0#1, main_~k~0#1, main_~x~0#1, main_~y~0#1, main_~c~0#1;assume { :end_inline_main } true;assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 8#L13-2true, annotation: [1, 0]]" "assume true;" "CountingPredicate [underlying: 13#assume_abort_if_notEXITtrue, annotation: [1, 0]]") ("CountingPredicate [underlying: 22#L34-3true, annotation: [1, 0]]" "main_~x~0#1 := main_~x~0#1 * ((main_~z~0#1 - 1) % 4294967296);" "CountingPredicate [underlying: 19#L48true, annotation: [1, 0]]") ("CountingPredicate [underlying: 8#L13-2true, annotation: [5, 0]]" "assume true;" "CountingPredicate [underlying: 13#assume_abort_if_notEXITtrue, annotation: [5, 0]]") ("CountingPredicate [underlying: 3#L16true, annotation: [1, 0]]" "assume 0 == ~cond;" "CountingPredicate [underlying: 17#L17true, annotation: [1, 0]]") ("CountingPredicate [underlying: 3#L16true, annotation: [1, 0]]" "assume !(0 == ~cond);" "CountingPredicate [underlying: 6#L16-2true, annotation: [1, 0]]") ("CountingPredicate [underlying: 10#$Ultimate##0true, annotation: [4, 0]]" "~cond := #in~cond;" "CountingPredicate [underlying: 5#L13true, annotation: [4, 0]]") ("CountingPredicate [underlying: 6#L16-2true, annotation: [2, 0]]" "assume true;" "CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 6#L16-2true, annotation: [4, 0]]" "assume true;" "CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [4, 0]]") ("CountingPredicate [underlying: 6#L16-2true, annotation: [6, 0]]" "assume true;" "CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [6, 0]]") ("CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [6, 0]]" "~cond := #in~cond;" "CountingPredicate [underlying: 3#L16true, annotation: [6, 0]]") ("CountingPredicate [underlying: 5#L13true, annotation: [1, 0]]" "assume 0 == ~cond;assume false;" "CountingPredicate [underlying: 8#L13-2true, annotation: [1, 0]]") ("CountingPredicate [underlying: 5#L13true, annotation: [1, 0]]" "assume !(0 == ~cond);" "CountingPredicate [underlying: 8#L13-2true, annotation: [2, 0]]") ("CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [2, 0]]" "~cond := #in~cond;" "CountingPredicate [underlying: 3#L16true, annotation: [2, 0]]") ("CountingPredicate [underlying: 11#$Ultimate##0true, annotation: [4, 0]]" "~cond := #in~cond;" "CountingPredicate [underlying: 3#L16true, annotation: [4, 0]]") ("CountingPredicate [underlying: 9#L34-2true, annotation: [6, 0]]" "assume !true;" "CountingPredicate [underlying: 22#L34-3true, annotation: [6, 0]]") ("CountingPredicate [underlying: 9#L34-2true, annotation: [6, 0]]" "assume !true;" "CountingPredicate [underlying: 22#L34-3true, annotation: [6, 0]]") ("CountingPredicate [underlying: 9#L34-2true, annotation: [4, 0]]" "assume !true;" "CountingPredicate [underlying: 22#L34-3true, annotation: [4, 0]]") ("CountingPredicate [underlying: 9#L34-2true, annotation: [4, 0]]" "assume !true;" "CountingPredicate [underlying: 22#L34-3true, annotation: [4, 0]]") ("CountingPredicate [underlying: 14#L48-1true, annotation: [6, 0]]" "main_#res#1 := 0;#t~ret6#1 := main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_~z~0#1, main_~k~0#1, main_~x~0#1, main_~y~0#1, main_~c~0#1;assume { :end_inline_main } true;assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [6, 0]]") ("CountingPredicate [underlying: 17#L17true, annotation: [1, 0]]" "assume !false;" "CountingPredicate [underlying: 20#__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [1, 0]]") ("CountingPredicate [underlying: 17#L17true, annotation: [1, 0]]" "assume false;" "CountingPredicate [underlying: 6#L16-2true, annotation: [1, 0]]") ("CountingPredicate [underlying: 18#$Ultimate##0true, annotation: [0, 0]]" "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(9, 2);call #Ultimate.allocInit(12, 3);assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_~z~0#1, main_~k~0#1, main_~x~0#1, main_~y~0#1, main_~c~0#1;havoc main_~z~0#1;havoc main_~k~0#1;havoc main_~x~0#1;havoc main_~y~0#1;havoc main_~c~0#1;havoc main_#t~nondet4#1;main_~z~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1;" "CountingPredicate [underlying: 7#L26true, annotation: [0, 0]]") ("CountingPredicate [underlying: 15#L28-1true, annotation: [1, 0]]" "main_~x~0#1 := 1;main_~y~0#1 := main_~z~0#1 % 4294967296;main_~c~0#1 := 1;" "CountingPredicate [underlying: 9#L34-2true, annotation: [1, 0]]") ("CountingPredicate [underlying: 21#L35true, annotation: [2, 0]]" "assume !(main_~c~0#1 % 18446744073709551616 < main_~k~0#1 % 4294967296 % 18446744073709551616);" "CountingPredicate [underlying: 22#L34-3true, annotation: [2, 0]]") ("CountingPredicate [underlying: 21#L35true, annotation: [2, 0]]" "assume !!(main_~c~0#1 % 18446744073709551616 < main_~k~0#1 % 4294967296 % 18446744073709551616);main_~c~0#1 := 1 + main_~c~0#1;main_~x~0#1 := 1 + main_~x~0#1 * (main_~z~0#1 % 4294967296);main_~y~0#1 := main_~y~0#1 * (main_~z~0#1 % 4294967296);" "CountingPredicate [underlying: 9#L34-2true, annotation: [2, 0]]") ("CountingPredicate [underlying: 21#L35true, annotation: [6, 0]]" "assume !(main_~c~0#1 % 18446744073709551616 < main_~k~0#1 % 4294967296 % 18446744073709551616);" "CountingPredicate [underlying: 22#L34-3true, annotation: [6, 0]]") ("CountingPredicate [underlying: 21#L35true, annotation: [6, 0]]" "assume !!(main_~c~0#1 % 18446744073709551616 < main_~k~0#1 % 4294967296 % 18446744073709551616);main_~c~0#1 := 1 + main_~c~0#1;main_~x~0#1 := 1 + main_~x~0#1 * (main_~z~0#1 % 4294967296);main_~y~0#1 := main_~y~0#1 * (main_~z~0#1 % 4294967296);" "CountingPredicate [underlying: 9#L34-2true, annotation: [6, 0]]") ("CountingPredicate [underlying: 21#L35true, annotation: [4, 0]]" "assume !(main_~c~0#1 % 18446744073709551616 < main_~k~0#1 % 4294967296 % 18446744073709551616);" "CountingPredicate [underlying: 22#L34-3true, annotation: [4, 0]]") ("CountingPredicate [underlying: 21#L35true, annotation: [4, 0]]" "assume !!(main_~c~0#1 % 18446744073709551616 < main_~k~0#1 % 4294967296 % 18446744073709551616);main_~c~0#1 := 1 + main_~c~0#1;main_~x~0#1 := 1 + main_~x~0#1 * (main_~z~0#1 % 4294967296);main_~y~0#1 := main_~y~0#1 * (main_~z~0#1 % 4294967296);" "CountingPredicate [underlying: 9#L34-2true, annotation: [4, 0]]") }, returnTransitions = { ("CountingPredicate [underlying: 13#assume_abort_if_notEXITtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 7#L26true, annotation: [0, 0]]" "#51#return;" "CountingPredicate [underlying: 4#L26-1true, annotation: [3, 0]]") ("CountingPredicate [underlying: 13#assume_abort_if_notEXITtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 16#L28true, annotation: [1, 0]]" "#53#return;" "CountingPredicate [underlying: 15#L28-1true, annotation: [2, 0]]") ("CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 9#L34-2true, annotation: [1, 0]]" "#55#return;" "CountingPredicate [underlying: 21#L35true, annotation: [1, 0]]") ("CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 19#L48true, annotation: [1, 0]]" "#57#return;" "CountingPredicate [underlying: 14#L48-1true, annotation: [1, 0]]") ("CountingPredicate [underlying: 13#assume_abort_if_notEXITtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 16#L28true, annotation: [3, 0]]" "#53#return;" "CountingPredicate [underlying: 15#L28-1true, annotation: [4, 0]]") ("CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [6, 0]]" "CountingPredicate [underlying: 19#L48true, annotation: [6, 0]]" "#57#return;" "CountingPredicate [underlying: 14#L48-1true, annotation: [6, 0]]") ("CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [6, 0]]" "CountingPredicate [underlying: 9#L34-2true, annotation: [6, 0]]" "#55#return;" "CountingPredicate [underlying: 21#L35true, annotation: [6, 0]]") ("CountingPredicate [underlying: 13#assume_abort_if_notEXITtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 7#L26true, annotation: [0, 0]]" "#51#return;" "CountingPredicate [underlying: 4#L26-1true, annotation: [1, 0]]") ("CountingPredicate [underlying: 13#assume_abort_if_notEXITtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 16#L28true, annotation: [1, 0]]" "#53#return;" "CountingPredicate [underlying: 15#L28-1true, annotation: [1, 0]]") ("CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 19#L48true, annotation: [4, 0]]" "#57#return;" "CountingPredicate [underlying: 14#L48-1true, annotation: [4, 0]]") ("CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 9#L34-2true, annotation: [4, 0]]" "#55#return;" "CountingPredicate [underlying: 21#L35true, annotation: [4, 0]]") ("CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 9#L34-2true, annotation: [2, 0]]" "#55#return;" "CountingPredicate [underlying: 21#L35true, annotation: [2, 0]]") ("CountingPredicate [underlying: 12#__VERIFIER_assertEXITtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 19#L48true, annotation: [2, 0]]" "#57#return;" "CountingPredicate [underlying: 14#L48-1true, annotation: [2, 0]]") ("CountingPredicate [underlying: 13#assume_abort_if_notEXITtrue, annotation: [5, 0]]" "CountingPredicate [underlying: 16#L28true, annotation: [3, 0]]" "#53#return;" "CountingPredicate [underlying: 15#L28-1true, annotation: [6, 0]]") } ); [2024-08-06 17:20:25,357 INFO L82 GeneralOperation]: Start removeDeadEnds. Operand has 21 states, 14 states have (on average 1.3571428571428572) internal successors, (19), 14 states have internal predecessors, (19), 4 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (4), 4 states have call predecessors, (4), 4 states have call successors, (4) [2024-08-06 17:20:25,358 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,358 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,359 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,359 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,359 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,359 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,359 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,360 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,360 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,360 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,360 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,361 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,363 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,363 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,363 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,363 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,364 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,364 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,364 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,364 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,365 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,365 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,365 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,365 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,365 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,366 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,366 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,366 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,366 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,368 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,369 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,369 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,369 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,370 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,370 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,370 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,370 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,370 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,371 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,371 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,371 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,371 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,372 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,372 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,374 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,374 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,375 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,375 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,375 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,375 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,376 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,376 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,376 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,376 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,377 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,377 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,377 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,377 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,378 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,378 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,378 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,378 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,378 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,378 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,380 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,380 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,380 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,380 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,381 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,381 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,381 WARN L283 nessProductAutomaton]: assume 0 == ~cond;assume false;, isNegated false [2024-08-06 17:20:25,381 WARN L283 nessProductAutomaton]: assume !(0 == ~cond);, isNegated true [2024-08-06 17:20:25,388 INFO L88 GeneralOperation]: Finished removeDeadEnds. Reduced from 70 states to 0 states. [2024-08-06 17:20:25,410 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-08-06 17:20:25,418 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;@2c56c13d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-06 17:20:25,419 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-08-06 17:20:25,420 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states. [2024-08-06 17:20:25,421 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-08-06 17:20:25,423 INFO L805 garLoopResultBuilder]: Registering result SAFE for location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-08-06 17:20:25,428 INFO L445 BasicCegarLoop]: Path program histogram: [] [2024-08-06 17:20:25,430 INFO L196 ceAbstractionStarter]: Computing trace abstraction results [2024-08-06 17:20:25,433 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.08 05:20:25 BoogieIcfgContainer [2024-08-06 17:20:25,434 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-08-06 17:20:25,435 INFO L158 Benchmark]: Toolchain (without parser) took 899.82ms. Allocated memory is still 182.5MB. Free memory was 152.2MB in the beginning and 105.2MB in the end (delta: 47.0MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2024-08-06 17:20:25,436 INFO L158 Benchmark]: Witness Parser took 0.25ms. Allocated memory is still 182.5MB. Free memory is still 156.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-08-06 17:20:25,436 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 182.5MB. Free memory is still 154.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-08-06 17:20:25,437 INFO L158 Benchmark]: CACSL2BoogieTranslator took 263.75ms. Allocated memory is still 182.5MB. Free memory was 152.2MB in the beginning and 140.9MB in the end (delta: 11.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-08-06 17:20:25,438 INFO L158 Benchmark]: Boogie Procedure Inliner took 32.61ms. Allocated memory is still 182.5MB. Free memory was 140.1MB in the beginning and 138.8MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-08-06 17:20:25,438 INFO L158 Benchmark]: Boogie Preprocessor took 32.66ms. Allocated memory is still 182.5MB. Free memory was 138.8MB in the beginning and 137.4MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-08-06 17:20:25,439 INFO L158 Benchmark]: RCFGBuilder took 332.89ms. Allocated memory is still 182.5MB. Free memory was 137.4MB in the beginning and 126.2MB in the end (delta: 11.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-08-06 17:20:25,440 INFO L158 Benchmark]: TraceAbstraction took 231.22ms. Allocated memory is still 182.5MB. Free memory was 125.5MB in the beginning and 105.2MB in the end (delta: 20.2MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-08-06 17:20:25,442 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 0.25ms. Allocated memory is still 182.5MB. Free memory is still 156.8MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.22ms. Allocated memory is still 182.5MB. Free memory is still 154.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 263.75ms. Allocated memory is still 182.5MB. Free memory was 152.2MB in the beginning and 140.9MB in the end (delta: 11.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 32.61ms. Allocated memory is still 182.5MB. Free memory was 140.1MB in the beginning and 138.8MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 32.66ms. Allocated memory is still 182.5MB. Free memory was 138.8MB in the beginning and 137.4MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 332.89ms. Allocated memory is still 182.5MB. Free memory was 137.4MB in the beginning and 126.2MB in the end (delta: 11.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * TraceAbstraction took 231.22ms. Allocated memory is still 182.5MB. Free memory was 125.5MB in the beginning and 105.2MB in the end (delta: 20.2MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 18]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 21 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 0.2s, OverallIterations: 0, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2024-08-06 17:20:25,479 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE