./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test9-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test9-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e2cb3c9a8570b7ee66b623ed5fd2a1832f018e766f6bb5120cee7430951770d6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:13:31,642 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:13:31,708 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-05 23:13:31,713 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:13:31,713 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:13:31,737 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:13:31,738 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:13:31,738 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:13:31,738 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:13:31,739 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:13:31,739 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:13:31,739 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:13:31,739 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:13:31,739 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 23:13:31,739 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 23:13:31,739 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 23:13:31,739 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:13:31,739 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:13:31,740 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:13:31,740 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:13:31,740 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:13:31,740 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:13:31,740 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:13:31,740 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:13:31,740 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:13:31,740 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:13:31,741 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:13:31,741 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:13:31,741 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:13:31,741 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:13:31,741 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e2cb3c9a8570b7ee66b623ed5fd2a1832f018e766f6bb5120cee7430951770d6 [2024-12-05 23:13:32,025 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:13:32,035 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:13:32,038 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:13:32,039 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:13:32,039 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:13:32,041 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test9-1.i [2024-12-05 23:13:34,789 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b/data/d184c45fe/4c7a0ac6d6324bd999b78945286494ab/FLAGa59880326 [2024-12-05 23:13:35,076 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:13:35,077 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test9-1.i [2024-12-05 23:13:35,094 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b/data/d184c45fe/4c7a0ac6d6324bd999b78945286494ab/FLAGa59880326 [2024-12-05 23:13:35,340 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b/data/d184c45fe/4c7a0ac6d6324bd999b78945286494ab [2024-12-05 23:13:35,341 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:13:35,342 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:13:35,343 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:13:35,343 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:13:35,346 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:13:35,347 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:13:35" (1/1) ... [2024-12-05 23:13:35,348 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1826f08b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:35, skipping insertion in model container [2024-12-05 23:13:35,348 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:13:35" (1/1) ... [2024-12-05 23:13:35,393 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:13:35,985 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:13:35,995 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:13:36,127 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:13:36,179 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:13:36,180 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:36 WrapperNode [2024-12-05 23:13:36,180 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:13:36,181 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:13:36,181 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:13:36,181 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:13:36,188 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:36" (1/1) ... [2024-12-05 23:13:36,223 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:36" (1/1) ... [2024-12-05 23:13:36,397 INFO L138 Inliner]: procedures = 177, calls = 724, calls flagged for inlining = 508, calls inlined = 1007, statements flattened = 5779 [2024-12-05 23:13:36,398 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:13:36,398 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:13:36,398 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:13:36,398 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:13:36,407 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:36" (1/1) ... [2024-12-05 23:13:36,407 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:36" (1/1) ... [2024-12-05 23:13:36,430 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:36" (1/1) ... [2024-12-05 23:13:36,430 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:36" (1/1) ... [2024-12-05 23:13:36,504 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:36" (1/1) ... [2024-12-05 23:13:36,511 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:36" (1/1) ... [2024-12-05 23:13:36,591 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:36" (1/1) ... [2024-12-05 23:13:36,610 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:36" (1/1) ... [2024-12-05 23:13:36,625 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:36" (1/1) ... [2024-12-05 23:13:36,668 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:13:36,668 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:13:36,669 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:13:36,669 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:13:36,670 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:36" (1/1) ... [2024-12-05 23:13:36,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:13:36,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:13:36,700 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:13:36,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c28907-c3a4-40db-9f15-003d5d106e9b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:13:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:13:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:13:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:13:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:13:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:13:36,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:13:36,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:13:36,733 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:13:36,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:13:36,733 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:13:36,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:13:36,925 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:13:36,927 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:13:41,910 INFO L? ?]: Removed 4030 outVars from TransFormulas that were not future-live. [2024-12-05 23:13:41,910 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:13:43,674 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:13:43,675 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2024-12-05 23:13:43,675 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:13:43 BoogieIcfgContainer [2024-12-05 23:13:43,675 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:13:43,676 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:13:43,677 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:13:43,686 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:13:43,686 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:13:43" (1/1) ... [2024-12-05 23:13:43,693 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:13:43,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:43,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4274 states and 5875 transitions. [2024-12-05 23:13:43,786 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5875 transitions. [2024-12-05 23:13:43,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-05 23:13:43,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:43,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:43,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:43,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:44,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:44,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5874 states to 4273 states and 5874 transitions. [2024-12-05 23:13:44,013 INFO L276 IsEmpty]: Start isEmpty. Operand 4273 states and 5874 transitions. [2024-12-05 23:13:44,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-05 23:13:44,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:44,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:44,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:44,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:44,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:44,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4272 states and 5873 transitions. [2024-12-05 23:13:44,211 INFO L276 IsEmpty]: Start isEmpty. Operand 4272 states and 5873 transitions. [2024-12-05 23:13:44,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:13:44,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:44,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:44,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:44,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:44,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:44,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 4271 states and 5871 transitions. [2024-12-05 23:13:44,342 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5871 transitions. [2024-12-05 23:13:44,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:13:44,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:44,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:44,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:44,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:44,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:44,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 4270 states and 5870 transitions. [2024-12-05 23:13:44,455 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5870 transitions. [2024-12-05 23:13:44,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 23:13:44,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:44,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:44,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:44,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:44,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:44,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 4269 states and 5869 transitions. [2024-12-05 23:13:44,536 INFO L276 IsEmpty]: Start isEmpty. Operand 4269 states and 5869 transitions. [2024-12-05 23:13:44,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 23:13:44,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:44,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:44,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:44,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:44,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:44,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5868 states to 4268 states and 5868 transitions. [2024-12-05 23:13:44,637 INFO L276 IsEmpty]: Start isEmpty. Operand 4268 states and 5868 transitions. [2024-12-05 23:13:44,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 23:13:44,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:44,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:44,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:44,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:44,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:44,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 4267 states and 5867 transitions. [2024-12-05 23:13:44,763 INFO L276 IsEmpty]: Start isEmpty. Operand 4267 states and 5867 transitions. [2024-12-05 23:13:44,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 23:13:44,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:44,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:44,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:44,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:45,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:45,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 4270 states and 5872 transitions. [2024-12-05 23:13:45,172 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5872 transitions. [2024-12-05 23:13:45,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:13:45,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:45,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:45,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:45,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:45,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:45,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 4269 states and 5870 transitions. [2024-12-05 23:13:45,244 INFO L276 IsEmpty]: Start isEmpty. Operand 4269 states and 5870 transitions. [2024-12-05 23:13:45,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:13:45,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:45,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:45,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:45,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:45,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:45,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 4268 states and 5869 transitions. [2024-12-05 23:13:45,325 INFO L276 IsEmpty]: Start isEmpty. Operand 4268 states and 5869 transitions. [2024-12-05 23:13:45,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:13:45,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:45,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:45,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:45,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:45,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:45,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 4269 states and 5871 transitions. [2024-12-05 23:13:45,531 INFO L276 IsEmpty]: Start isEmpty. Operand 4269 states and 5871 transitions. [2024-12-05 23:13:45,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:13:45,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:45,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:45,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:45,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:45,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:45,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4270 states and 5873 transitions. [2024-12-05 23:13:45,917 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5873 transitions. [2024-12-05 23:13:45,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:13:45,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:45,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:45,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:45,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:46,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:46,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4271 states and 5875 transitions. [2024-12-05 23:13:46,105 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5875 transitions. [2024-12-05 23:13:46,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:13:46,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:46,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:46,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:46,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:46,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:46,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5876 states to 4272 states and 5876 transitions. [2024-12-05 23:13:46,346 INFO L276 IsEmpty]: Start isEmpty. Operand 4272 states and 5876 transitions. [2024-12-05 23:13:46,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 23:13:46,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:46,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:46,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:46,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:46,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4271 states and 5875 transitions. [2024-12-05 23:13:46,414 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5875 transitions. [2024-12-05 23:13:46,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 23:13:46,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:46,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:46,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:46,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:46,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:46,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5874 states to 4270 states and 5874 transitions. [2024-12-05 23:13:46,499 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5874 transitions. [2024-12-05 23:13:46,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:13:46,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:46,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:46,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:46,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:46,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:46,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5877 states to 4272 states and 5877 transitions. [2024-12-05 23:13:46,958 INFO L276 IsEmpty]: Start isEmpty. Operand 4272 states and 5877 transitions. [2024-12-05 23:13:46,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:13:46,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:46,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:46,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:46,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:47,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:47,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5876 states to 4271 states and 5876 transitions. [2024-12-05 23:13:47,171 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5876 transitions. [2024-12-05 23:13:47,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:13:47,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:47,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:47,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:47,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:47,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:47,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5879 states to 4274 states and 5879 transitions. [2024-12-05 23:13:47,353 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5879 transitions. [2024-12-05 23:13:47,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:13:47,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:47,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:47,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:47,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:47,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:47,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5877 states to 4274 states and 5877 transitions. [2024-12-05 23:13:47,395 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5877 transitions. [2024-12-05 23:13:47,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 23:13:47,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:47,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:47,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:47,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:47,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:47,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4274 states and 5873 transitions. [2024-12-05 23:13:47,432 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5873 transitions. [2024-12-05 23:13:47,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:13:47,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:47,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:47,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:47,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:47,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5879 states to 4279 states and 5879 transitions. [2024-12-05 23:13:47,722 INFO L276 IsEmpty]: Start isEmpty. Operand 4279 states and 5879 transitions. [2024-12-05 23:13:47,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:13:47,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:47,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:47,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:47,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:48,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:48,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5882 states to 4281 states and 5882 transitions. [2024-12-05 23:13:48,126 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 5882 transitions. [2024-12-05 23:13:48,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:13:48,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:48,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:48,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:48,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:48,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:48,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 4280 states and 5881 transitions. [2024-12-05 23:13:48,191 INFO L276 IsEmpty]: Start isEmpty. Operand 4280 states and 5881 transitions. [2024-12-05 23:13:48,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:13:48,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:48,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:48,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:48,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:48,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:48,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5883 states to 4281 states and 5883 transitions. [2024-12-05 23:13:48,764 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 5883 transitions. [2024-12-05 23:13:48,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:13:48,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:48,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:48,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:48,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:49,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:49,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 4283 states and 5889 transitions. [2024-12-05 23:13:49,190 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5889 transitions. [2024-12-05 23:13:49,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:13:49,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:49,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:49,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:49,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:49,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:49,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5888 states to 4282 states and 5888 transitions. [2024-12-05 23:13:49,242 INFO L276 IsEmpty]: Start isEmpty. Operand 4282 states and 5888 transitions. [2024-12-05 23:13:49,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:13:49,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:49,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:49,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:49,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:49,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:49,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 4284 states and 5890 transitions. [2024-12-05 23:13:49,623 INFO L276 IsEmpty]: Start isEmpty. Operand 4284 states and 5890 transitions. [2024-12-05 23:13:49,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:13:49,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:49,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:49,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:49,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:49,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:49,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 4283 states and 5889 transitions. [2024-12-05 23:13:49,686 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5889 transitions. [2024-12-05 23:13:49,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:13:49,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:49,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:49,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:49,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:49,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:49,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 4284 states and 5890 transitions. [2024-12-05 23:13:49,836 INFO L276 IsEmpty]: Start isEmpty. Operand 4284 states and 5890 transitions. [2024-12-05 23:13:49,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:13:49,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:49,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:49,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:50,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:50,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:50,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5898 states to 4288 states and 5898 transitions. [2024-12-05 23:13:50,487 INFO L276 IsEmpty]: Start isEmpty. Operand 4288 states and 5898 transitions. [2024-12-05 23:13:50,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:13:50,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:50,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:50,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:50,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:50,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:50,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5903 states to 4291 states and 5903 transitions. [2024-12-05 23:13:50,773 INFO L276 IsEmpty]: Start isEmpty. Operand 4291 states and 5903 transitions. [2024-12-05 23:13:50,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:13:50,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:50,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:50,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:50,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:50,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:50,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5907 states to 4294 states and 5907 transitions. [2024-12-05 23:13:50,892 INFO L276 IsEmpty]: Start isEmpty. Operand 4294 states and 5907 transitions. [2024-12-05 23:13:50,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:13:50,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:50,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:50,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:50,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:50,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:50,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5911 states to 4297 states and 5911 transitions. [2024-12-05 23:13:50,974 INFO L276 IsEmpty]: Start isEmpty. Operand 4297 states and 5911 transitions. [2024-12-05 23:13:50,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:13:50,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:50,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:50,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:51,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:51,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:51,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5915 states to 4300 states and 5915 transitions. [2024-12-05 23:13:51,053 INFO L276 IsEmpty]: Start isEmpty. Operand 4300 states and 5915 transitions. [2024-12-05 23:13:51,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:13:51,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:51,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:51,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:51,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:51,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:51,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 4303 states and 5919 transitions. [2024-12-05 23:13:51,151 INFO L276 IsEmpty]: Start isEmpty. Operand 4303 states and 5919 transitions. [2024-12-05 23:13:51,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:13:51,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:51,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:51,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:51,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:51,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:51,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5939 states to 4319 states and 5939 transitions. [2024-12-05 23:13:51,855 INFO L276 IsEmpty]: Start isEmpty. Operand 4319 states and 5939 transitions. [2024-12-05 23:13:51,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:13:51,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:51,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:51,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:51,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:52,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:52,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5965 states to 4335 states and 5965 transitions. [2024-12-05 23:13:52,755 INFO L276 IsEmpty]: Start isEmpty. Operand 4335 states and 5965 transitions. [2024-12-05 23:13:52,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:13:52,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:52,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:52,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:52,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:53,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:53,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 4348 states and 5984 transitions. [2024-12-05 23:13:53,621 INFO L276 IsEmpty]: Start isEmpty. Operand 4348 states and 5984 transitions. [2024-12-05 23:13:53,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:13:53,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:53,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:53,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:53,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:53,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:53,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 4351 states and 5988 transitions. [2024-12-05 23:13:53,674 INFO L276 IsEmpty]: Start isEmpty. Operand 4351 states and 5988 transitions. [2024-12-05 23:13:53,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:13:53,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:53,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:53,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:53,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:54,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:54,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 4354 states and 5994 transitions. [2024-12-05 23:13:54,319 INFO L276 IsEmpty]: Start isEmpty. Operand 4354 states and 5994 transitions. [2024-12-05 23:13:54,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:13:54,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:54,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:54,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:54,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:54,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:54,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5997 states to 4356 states and 5997 transitions. [2024-12-05 23:13:54,586 INFO L276 IsEmpty]: Start isEmpty. Operand 4356 states and 5997 transitions. [2024-12-05 23:13:54,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:13:54,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:54,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:54,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:54,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:54,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:54,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 4359 states and 6001 transitions. [2024-12-05 23:13:54,639 INFO L276 IsEmpty]: Start isEmpty. Operand 4359 states and 6001 transitions. [2024-12-05 23:13:54,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:13:54,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:54,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:54,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:54,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:54,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:54,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 4362 states and 6005 transitions. [2024-12-05 23:13:54,708 INFO L276 IsEmpty]: Start isEmpty. Operand 4362 states and 6005 transitions. [2024-12-05 23:13:54,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:13:54,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:54,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:54,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:54,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:54,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:54,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6009 states to 4365 states and 6009 transitions. [2024-12-05 23:13:54,754 INFO L276 IsEmpty]: Start isEmpty. Operand 4365 states and 6009 transitions. [2024-12-05 23:13:54,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:13:54,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:54,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:54,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:54,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:13:54,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:54,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6013 states to 4368 states and 6013 transitions. [2024-12-05 23:13:54,827 INFO L276 IsEmpty]: Start isEmpty. Operand 4368 states and 6013 transitions. [2024-12-05 23:13:54,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:13:54,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:54,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:54,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:54,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:04,860 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:14:04,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:04,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 4368 states and 6011 transitions. [2024-12-05 23:14:04,873 INFO L276 IsEmpty]: Start isEmpty. Operand 4368 states and 6011 transitions. [2024-12-05 23:14:04,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:14:04,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:04,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:04,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:04,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:16,303 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:14:22,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:14:22,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:22,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6061 states to 4399 states and 6061 transitions. [2024-12-05 23:14:22,655 INFO L276 IsEmpty]: Start isEmpty. Operand 4399 states and 6061 transitions. [2024-12-05 23:14:22,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:14:22,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:22,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:22,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:22,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:26,820 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:14:26,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:26,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 4430 states and 6111 transitions. [2024-12-05 23:14:26,852 INFO L276 IsEmpty]: Start isEmpty. Operand 4430 states and 6111 transitions. [2024-12-05 23:14:26,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:14:26,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:26,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:26,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:26,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:26,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:26,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 4431 states and 6111 transitions. [2024-12-05 23:14:26,950 INFO L276 IsEmpty]: Start isEmpty. Operand 4431 states and 6111 transitions. [2024-12-05 23:14:26,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:14:26,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:26,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:26,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:27,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:27,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:27,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 4432 states and 6111 transitions. [2024-12-05 23:14:27,136 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 6111 transitions. [2024-12-05 23:14:27,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:14:27,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:27,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:27,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:27,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:27,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:27,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 4431 states and 6110 transitions. [2024-12-05 23:14:27,222 INFO L276 IsEmpty]: Start isEmpty. Operand 4431 states and 6110 transitions. [2024-12-05 23:14:27,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:14:27,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:27,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:27,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:27,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:27,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:27,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 4432 states and 6112 transitions. [2024-12-05 23:14:27,738 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 6112 transitions. [2024-12-05 23:14:27,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:14:27,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:27,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:27,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:27,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:27,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:27,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 4433 states and 6112 transitions. [2024-12-05 23:14:27,833 INFO L276 IsEmpty]: Start isEmpty. Operand 4433 states and 6112 transitions. [2024-12-05 23:14:27,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:14:27,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:27,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:27,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:27,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:28,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:28,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6114 states to 4435 states and 6114 transitions. [2024-12-05 23:14:28,275 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6114 transitions. [2024-12-05 23:14:28,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:14:28,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:28,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:28,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:28,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:28,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:28,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6113 states to 4434 states and 6113 transitions. [2024-12-05 23:14:28,377 INFO L276 IsEmpty]: Start isEmpty. Operand 4434 states and 6113 transitions. [2024-12-05 23:14:28,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:14:28,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:28,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:28,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:28,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:28,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:28,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6114 states to 4435 states and 6114 transitions. [2024-12-05 23:14:28,601 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6114 transitions. [2024-12-05 23:14:28,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:14:28,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:28,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:28,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:28,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:40,161 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:14:42,810 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:14:42,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:42,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6130 states to 4446 states and 6130 transitions. [2024-12-05 23:14:42,974 INFO L276 IsEmpty]: Start isEmpty. Operand 4446 states and 6130 transitions. [2024-12-05 23:14:42,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:14:42,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:42,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:42,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:43,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:43,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:43,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6129 states to 4445 states and 6129 transitions. [2024-12-05 23:14:43,048 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 6129 transitions. [2024-12-05 23:14:43,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:14:43,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:43,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:43,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:43,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:43,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:43,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6132 states to 4447 states and 6132 transitions. [2024-12-05 23:14:43,149 INFO L276 IsEmpty]: Start isEmpty. Operand 4447 states and 6132 transitions. [2024-12-05 23:14:43,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:14:43,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:43,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:43,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:43,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:57,012 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:14:57,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:57,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 4491 states and 6198 transitions. [2024-12-05 23:14:57,710 INFO L276 IsEmpty]: Start isEmpty. Operand 4491 states and 6198 transitions. [2024-12-05 23:14:57,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:14:57,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:57,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:57,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:57,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:57,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:57,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 4492 states and 6198 transitions. [2024-12-05 23:14:57,868 INFO L276 IsEmpty]: Start isEmpty. Operand 4492 states and 6198 transitions. [2024-12-05 23:14:57,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:14:57,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:57,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:57,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:57,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:57,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:57,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6197 states to 4491 states and 6197 transitions. [2024-12-05 23:14:57,962 INFO L276 IsEmpty]: Start isEmpty. Operand 4491 states and 6197 transitions. [2024-12-05 23:14:57,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:14:57,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:57,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:57,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:58,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:58,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:58,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 4492 states and 6198 transitions. [2024-12-05 23:14:58,114 INFO L276 IsEmpty]: Start isEmpty. Operand 4492 states and 6198 transitions. [2024-12-05 23:14:58,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:14:58,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:58,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:58,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:58,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:14:58,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:58,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6200 states to 4493 states and 6200 transitions. [2024-12-05 23:14:58,571 INFO L276 IsEmpty]: Start isEmpty. Operand 4493 states and 6200 transitions. [2024-12-05 23:14:58,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:14:58,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:58,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:58,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:58,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:09,751 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:15:12,530 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.78s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:15:12,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:12,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 4503 states and 6214 transitions. [2024-12-05 23:15:12,553 INFO L276 IsEmpty]: Start isEmpty. Operand 4503 states and 6214 transitions. [2024-12-05 23:15:12,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:15:12,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:12,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:12,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:12,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:12,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:12,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 4505 states and 6214 transitions. [2024-12-05 23:15:12,853 INFO L276 IsEmpty]: Start isEmpty. Operand 4505 states and 6214 transitions. [2024-12-05 23:15:12,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:15:12,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:12,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:12,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:12,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:12,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:12,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6216 states to 4507 states and 6216 transitions. [2024-12-05 23:15:12,944 INFO L276 IsEmpty]: Start isEmpty. Operand 4507 states and 6216 transitions. [2024-12-05 23:15:12,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:15:12,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:12,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:12,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:13,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:13,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:13,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6215 states to 4506 states and 6215 transitions. [2024-12-05 23:15:13,191 INFO L276 IsEmpty]: Start isEmpty. Operand 4506 states and 6215 transitions. [2024-12-05 23:15:13,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:15:13,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:13,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:13,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:13,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:16,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:16,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6257 states to 4534 states and 6257 transitions. [2024-12-05 23:15:16,389 INFO L276 IsEmpty]: Start isEmpty. Operand 4534 states and 6257 transitions. [2024-12-05 23:15:16,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:15:16,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:16,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:16,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:16,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:16,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:16,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4533 states and 6256 transitions. [2024-12-05 23:15:16,472 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6256 transitions. [2024-12-05 23:15:16,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:15:16,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:16,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:16,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:16,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:17,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:17,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 4534 states and 6258 transitions. [2024-12-05 23:15:17,197 INFO L276 IsEmpty]: Start isEmpty. Operand 4534 states and 6258 transitions. [2024-12-05 23:15:17,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:15:17,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:17,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:17,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:17,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:17,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4533 states and 6256 transitions. [2024-12-05 23:15:17,277 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6256 transitions. [2024-12-05 23:15:17,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:15:17,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:17,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:17,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:17,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:17,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 4535 states and 6258 transitions. [2024-12-05 23:15:17,376 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 6258 transitions. [2024-12-05 23:15:17,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:15:17,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:17,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:18,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:19,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:19,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6263 states to 4539 states and 6263 transitions. [2024-12-05 23:15:19,035 INFO L276 IsEmpty]: Start isEmpty. Operand 4539 states and 6263 transitions. [2024-12-05 23:15:19,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:15:19,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:19,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:19,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:19,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:21,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:21,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6270 states to 4544 states and 6270 transitions. [2024-12-05 23:15:21,518 INFO L276 IsEmpty]: Start isEmpty. Operand 4544 states and 6270 transitions. [2024-12-05 23:15:21,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:15:21,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:21,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:21,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:21,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:22,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:22,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6274 states to 4546 states and 6274 transitions. [2024-12-05 23:15:22,525 INFO L276 IsEmpty]: Start isEmpty. Operand 4546 states and 6274 transitions. [2024-12-05 23:15:22,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:15:22,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:22,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:22,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:22,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:23,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:23,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6280 states to 4550 states and 6280 transitions. [2024-12-05 23:15:23,749 INFO L276 IsEmpty]: Start isEmpty. Operand 4550 states and 6280 transitions. [2024-12-05 23:15:23,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:15:23,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:23,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:23,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:24,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:25,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:25,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6289 states to 4553 states and 6289 transitions. [2024-12-05 23:15:25,952 INFO L276 IsEmpty]: Start isEmpty. Operand 4553 states and 6289 transitions. [2024-12-05 23:15:25,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:15:25,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:25,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:26,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:26,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:29,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:29,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 4556 states and 6301 transitions. [2024-12-05 23:15:29,838 INFO L276 IsEmpty]: Start isEmpty. Operand 4556 states and 6301 transitions. [2024-12-05 23:15:29,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:15:29,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:29,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:29,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:31,140 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:15:36,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:36,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6312 states to 4561 states and 6312 transitions. [2024-12-05 23:15:36,726 INFO L276 IsEmpty]: Start isEmpty. Operand 4561 states and 6312 transitions. [2024-12-05 23:15:36,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:15:36,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:36,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:36,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:36,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:37,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:37,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6314 states to 4562 states and 6314 transitions. [2024-12-05 23:15:37,294 INFO L276 IsEmpty]: Start isEmpty. Operand 4562 states and 6314 transitions. [2024-12-05 23:15:37,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:15:37,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:37,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:37,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:37,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:37,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:37,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6317 states to 4564 states and 6317 transitions. [2024-12-05 23:15:37,959 INFO L276 IsEmpty]: Start isEmpty. Operand 4564 states and 6317 transitions. [2024-12-05 23:15:37,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:15:37,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:37,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:37,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:39,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:42,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:42,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 4568 states and 6328 transitions. [2024-12-05 23:15:42,427 INFO L276 IsEmpty]: Start isEmpty. Operand 4568 states and 6328 transitions. [2024-12-05 23:15:42,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:15:42,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:42,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:42,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:43,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:45,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:45,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6337 states to 4572 states and 6337 transitions. [2024-12-05 23:15:45,642 INFO L276 IsEmpty]: Start isEmpty. Operand 4572 states and 6337 transitions. [2024-12-05 23:15:45,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:15:45,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:45,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:45,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:45,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:46,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:46,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6339 states to 4573 states and 6339 transitions. [2024-12-05 23:15:46,254 INFO L276 IsEmpty]: Start isEmpty. Operand 4573 states and 6339 transitions. [2024-12-05 23:15:46,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:15:46,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:46,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:46,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:46,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:47,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:47,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6342 states to 4575 states and 6342 transitions. [2024-12-05 23:15:47,020 INFO L276 IsEmpty]: Start isEmpty. Operand 4575 states and 6342 transitions. [2024-12-05 23:15:47,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:15:47,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:47,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:47,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:48,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:50,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:50,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6351 states to 4579 states and 6351 transitions. [2024-12-05 23:15:50,582 INFO L276 IsEmpty]: Start isEmpty. Operand 4579 states and 6351 transitions. [2024-12-05 23:15:50,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:15:50,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:50,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:50,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:51,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:54,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:54,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6356 states to 4581 states and 6356 transitions. [2024-12-05 23:15:54,136 INFO L276 IsEmpty]: Start isEmpty. Operand 4581 states and 6356 transitions. [2024-12-05 23:15:54,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:15:54,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:54,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:54,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:54,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:54,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:54,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6358 states to 4582 states and 6358 transitions. [2024-12-05 23:15:54,824 INFO L276 IsEmpty]: Start isEmpty. Operand 4582 states and 6358 transitions. [2024-12-05 23:15:54,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:15:54,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:54,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:54,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:54,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:55,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:55,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6361 states to 4584 states and 6361 transitions. [2024-12-05 23:15:55,590 INFO L276 IsEmpty]: Start isEmpty. Operand 4584 states and 6361 transitions. [2024-12-05 23:15:55,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:15:55,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:55,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:55,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:56,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:59,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:59,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 4588 states and 6370 transitions. [2024-12-05 23:15:59,380 INFO L276 IsEmpty]: Start isEmpty. Operand 4588 states and 6370 transitions. [2024-12-05 23:15:59,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:15:59,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:59,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:59,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:01,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:05,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:05,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6375 states to 4590 states and 6375 transitions. [2024-12-05 23:16:05,773 INFO L276 IsEmpty]: Start isEmpty. Operand 4590 states and 6375 transitions. [2024-12-05 23:16:05,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:16:05,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:05,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:05,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:05,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:06,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:06,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6377 states to 4591 states and 6377 transitions. [2024-12-05 23:16:06,527 INFO L276 IsEmpty]: Start isEmpty. Operand 4591 states and 6377 transitions. [2024-12-05 23:16:06,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:16:06,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:06,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:06,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:06,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:07,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:07,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6380 states to 4593 states and 6380 transitions. [2024-12-05 23:16:07,333 INFO L276 IsEmpty]: Start isEmpty. Operand 4593 states and 6380 transitions. [2024-12-05 23:16:07,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:16:07,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:07,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:07,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:09,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:13,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:13,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6390 states to 4597 states and 6390 transitions. [2024-12-05 23:16:13,032 INFO L276 IsEmpty]: Start isEmpty. Operand 4597 states and 6390 transitions. [2024-12-05 23:16:13,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:16:13,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:13,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:13,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:16,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:22,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:22,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6399 states to 4601 states and 6399 transitions. [2024-12-05 23:16:22,205 INFO L276 IsEmpty]: Start isEmpty. Operand 4601 states and 6399 transitions. [2024-12-05 23:16:22,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:16:22,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:22,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:22,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:22,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:23,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:23,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6401 states to 4602 states and 6401 transitions. [2024-12-05 23:16:23,551 INFO L276 IsEmpty]: Start isEmpty. Operand 4602 states and 6401 transitions. [2024-12-05 23:16:23,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:16:23,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:23,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:23,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:23,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:24,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:24,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6404 states to 4604 states and 6404 transitions. [2024-12-05 23:16:24,564 INFO L276 IsEmpty]: Start isEmpty. Operand 4604 states and 6404 transitions. [2024-12-05 23:16:24,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:16:24,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:24,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:24,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:26,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:30,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:30,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6413 states to 4608 states and 6413 transitions. [2024-12-05 23:16:30,235 INFO L276 IsEmpty]: Start isEmpty. Operand 4608 states and 6413 transitions. [2024-12-05 23:16:30,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:16:30,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:30,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:30,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:33,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:38,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:38,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6418 states to 4610 states and 6418 transitions. [2024-12-05 23:16:38,551 INFO L276 IsEmpty]: Start isEmpty. Operand 4610 states and 6418 transitions. [2024-12-05 23:16:38,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:16:38,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:38,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:38,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:38,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:39,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:39,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6420 states to 4611 states and 6420 transitions. [2024-12-05 23:16:39,377 INFO L276 IsEmpty]: Start isEmpty. Operand 4611 states and 6420 transitions. [2024-12-05 23:16:39,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:16:39,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:39,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:39,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:39,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:40,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:40,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6423 states to 4613 states and 6423 transitions. [2024-12-05 23:16:40,333 INFO L276 IsEmpty]: Start isEmpty. Operand 4613 states and 6423 transitions. [2024-12-05 23:16:40,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:16:40,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:40,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:40,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:41,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:43,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:43,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6432 states to 4617 states and 6432 transitions. [2024-12-05 23:16:43,112 INFO L276 IsEmpty]: Start isEmpty. Operand 4617 states and 6432 transitions. [2024-12-05 23:16:43,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:16:43,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:43,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:43,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:46,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:51,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:51,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6437 states to 4619 states and 6437 transitions. [2024-12-05 23:16:51,573 INFO L276 IsEmpty]: Start isEmpty. Operand 4619 states and 6437 transitions. [2024-12-05 23:16:51,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:16:51,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:51,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:51,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:51,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:52,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:52,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6430 states to 4612 states and 6430 transitions. [2024-12-05 23:16:52,475 INFO L276 IsEmpty]: Start isEmpty. Operand 4612 states and 6430 transitions. [2024-12-05 23:16:52,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:16:52,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:52,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:52,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:52,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:53,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:53,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6434 states to 4615 states and 6434 transitions. [2024-12-05 23:16:53,400 INFO L276 IsEmpty]: Start isEmpty. Operand 4615 states and 6434 transitions. [2024-12-05 23:16:53,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:16:53,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:53,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:53,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:54,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:55,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:55,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6439 states to 4618 states and 6439 transitions. [2024-12-05 23:16:55,703 INFO L276 IsEmpty]: Start isEmpty. Operand 4618 states and 6439 transitions. [2024-12-05 23:16:55,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:16:55,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:55,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:55,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:57,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:59,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:59,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6444 states to 4621 states and 6444 transitions. [2024-12-05 23:16:59,975 INFO L276 IsEmpty]: Start isEmpty. Operand 4621 states and 6444 transitions. [2024-12-05 23:16:59,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:16:59,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:59,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:00,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:02,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:13,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:13,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6458 states to 4629 states and 6458 transitions. [2024-12-05 23:17:13,339 INFO L276 IsEmpty]: Start isEmpty. Operand 4629 states and 6458 transitions. [2024-12-05 23:17:13,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:17:13,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:13,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:13,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:16,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:31,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:31,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6474 states to 4638 states and 6474 transitions. [2024-12-05 23:17:31,738 INFO L276 IsEmpty]: Start isEmpty. Operand 4638 states and 6474 transitions. [2024-12-05 23:17:31,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:17:31,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:31,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:31,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:32,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:35,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:35,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6482 states to 4645 states and 6482 transitions. [2024-12-05 23:17:35,739 INFO L276 IsEmpty]: Start isEmpty. Operand 4645 states and 6482 transitions. [2024-12-05 23:17:35,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:17:35,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:35,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:35,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:36,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:41,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:41,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6494 states to 4653 states and 6494 transitions. [2024-12-05 23:17:41,162 INFO L276 IsEmpty]: Start isEmpty. Operand 4653 states and 6494 transitions. [2024-12-05 23:17:41,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:17:41,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:41,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:41,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:42,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:44,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:44,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6495 states to 4654 states and 6495 transitions. [2024-12-05 23:17:44,696 INFO L276 IsEmpty]: Start isEmpty. Operand 4654 states and 6495 transitions. [2024-12-05 23:17:44,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:17:44,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:44,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:44,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:45,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:48,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:48,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6498 states to 4655 states and 6498 transitions. [2024-12-05 23:17:48,020 INFO L276 IsEmpty]: Start isEmpty. Operand 4655 states and 6498 transitions. [2024-12-05 23:17:48,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:17:48,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:48,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:48,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:49,197 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:54,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:54,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6503 states to 4657 states and 6503 transitions. [2024-12-05 23:17:54,428 INFO L276 IsEmpty]: Start isEmpty. Operand 4657 states and 6503 transitions. [2024-12-05 23:17:54,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:17:54,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:54,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:54,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:55,620 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:00,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:00,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6506 states to 4659 states and 6506 transitions. [2024-12-05 23:18:00,797 INFO L276 IsEmpty]: Start isEmpty. Operand 4659 states and 6506 transitions. [2024-12-05 23:18:00,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:18:00,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:00,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:00,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:02,132 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:07,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:07,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6509 states to 4661 states and 6509 transitions. [2024-12-05 23:18:07,399 INFO L276 IsEmpty]: Start isEmpty. Operand 4661 states and 6509 transitions. [2024-12-05 23:18:07,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:18:07,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:07,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:07,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:09,592 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:21,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:21,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6514 states to 4666 states and 6514 transitions. [2024-12-05 23:18:21,809 INFO L276 IsEmpty]: Start isEmpty. Operand 4666 states and 6514 transitions. [2024-12-05 23:18:21,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:18:21,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:21,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:21,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:23,523 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:27,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:27,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6517 states to 4667 states and 6517 transitions. [2024-12-05 23:18:27,450 INFO L276 IsEmpty]: Start isEmpty. Operand 4667 states and 6517 transitions. [2024-12-05 23:18:27,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:18:27,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:27,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:27,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:28,825 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:34,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:34,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6522 states to 4669 states and 6522 transitions. [2024-12-05 23:18:34,632 INFO L276 IsEmpty]: Start isEmpty. Operand 4669 states and 6522 transitions. [2024-12-05 23:18:34,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:18:34,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:34,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:34,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:35,955 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:41,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:41,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6525 states to 4671 states and 6525 transitions. [2024-12-05 23:18:41,664 INFO L276 IsEmpty]: Start isEmpty. Operand 4671 states and 6525 transitions. [2024-12-05 23:18:41,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:18:41,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:41,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:41,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:43,131 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:49,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:49,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6528 states to 4673 states and 6528 transitions. [2024-12-05 23:18:49,006 INFO L276 IsEmpty]: Start isEmpty. Operand 4673 states and 6528 transitions. [2024-12-05 23:18:49,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:18:49,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:49,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:49,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:52,145 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:05,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:05,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6533 states to 4678 states and 6533 transitions. [2024-12-05 23:19:05,986 INFO L276 IsEmpty]: Start isEmpty. Operand 4678 states and 6533 transitions. [2024-12-05 23:19:05,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:19:05,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:05,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:06,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:08,161 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:12,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:12,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6536 states to 4679 states and 6536 transitions. [2024-12-05 23:19:12,058 INFO L276 IsEmpty]: Start isEmpty. Operand 4679 states and 6536 transitions. [2024-12-05 23:19:12,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:19:12,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:12,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:12,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:13,976 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:20,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:20,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6538 states to 4681 states and 6538 transitions. [2024-12-05 23:19:20,206 INFO L276 IsEmpty]: Start isEmpty. Operand 4681 states and 6538 transitions. [2024-12-05 23:19:20,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:19:20,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:20,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:20,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:21,585 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:25,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:25,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6539 states to 4682 states and 6539 transitions. [2024-12-05 23:19:25,213 INFO L276 IsEmpty]: Start isEmpty. Operand 4682 states and 6539 transitions. [2024-12-05 23:19:25,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:19:25,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:25,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:25,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:28,096 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:32,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:32,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6542 states to 4683 states and 6542 transitions. [2024-12-05 23:19:32,973 INFO L276 IsEmpty]: Start isEmpty. Operand 4683 states and 6542 transitions. [2024-12-05 23:19:32,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:19:32,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:32,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:33,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:34,657 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:40,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:40,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6548 states to 4685 states and 6548 transitions. [2024-12-05 23:19:40,936 INFO L276 IsEmpty]: Start isEmpty. Operand 4685 states and 6548 transitions. [2024-12-05 23:19:40,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:19:40,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:40,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:41,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:43,361 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:52,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:52,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6551 states to 4688 states and 6551 transitions. [2024-12-05 23:19:52,561 INFO L276 IsEmpty]: Start isEmpty. Operand 4688 states and 6551 transitions. [2024-12-05 23:19:52,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:19:52,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:52,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:52,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:54,017 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:57,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:57,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6552 states to 4689 states and 6552 transitions. [2024-12-05 23:19:57,602 INFO L276 IsEmpty]: Start isEmpty. Operand 4689 states and 6552 transitions. [2024-12-05 23:19:57,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:19:57,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:57,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:59,112 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:02,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:02,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6553 states to 4690 states and 6553 transitions. [2024-12-05 23:20:02,590 INFO L276 IsEmpty]: Start isEmpty. Operand 4690 states and 6553 transitions. [2024-12-05 23:20:02,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:20:02,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:02,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:02,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:04,211 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:07,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:07,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6554 states to 4691 states and 6554 transitions. [2024-12-05 23:20:07,864 INFO L276 IsEmpty]: Start isEmpty. Operand 4691 states and 6554 transitions. [2024-12-05 23:20:07,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:20:07,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:07,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:07,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:09,423 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:13,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:13,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6555 states to 4692 states and 6555 transitions. [2024-12-05 23:20:13,157 INFO L276 IsEmpty]: Start isEmpty. Operand 4692 states and 6555 transitions. [2024-12-05 23:20:13,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:20:13,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:13,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:13,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:14,846 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:18,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:18,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6556 states to 4693 states and 6556 transitions. [2024-12-05 23:20:18,525 INFO L276 IsEmpty]: Start isEmpty. Operand 4693 states and 6556 transitions. [2024-12-05 23:20:18,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:20:18,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:18,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:18,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:20,141 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:23,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:23,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6557 states to 4694 states and 6557 transitions. [2024-12-05 23:20:23,935 INFO L276 IsEmpty]: Start isEmpty. Operand 4694 states and 6557 transitions. [2024-12-05 23:20:23,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:20:23,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:23,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:24,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:25,668 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:29,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:29,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6558 states to 4695 states and 6558 transitions. [2024-12-05 23:20:29,549 INFO L276 IsEmpty]: Start isEmpty. Operand 4695 states and 6558 transitions. [2024-12-05 23:20:29,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:20:29,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:29,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:29,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:31,320 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:35,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:35,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6559 states to 4696 states and 6559 transitions. [2024-12-05 23:20:35,256 INFO L276 IsEmpty]: Start isEmpty. Operand 4696 states and 6559 transitions. [2024-12-05 23:20:35,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:20:35,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:35,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:35,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:36,917 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:40,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:40,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6560 states to 4697 states and 6560 transitions. [2024-12-05 23:20:40,771 INFO L276 IsEmpty]: Start isEmpty. Operand 4697 states and 6560 transitions. [2024-12-05 23:20:40,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:20:40,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:40,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:40,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:49,011 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:59,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:59,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6563 states to 4698 states and 6563 transitions. [2024-12-05 23:20:59,674 INFO L276 IsEmpty]: Start isEmpty. Operand 4698 states and 6563 transitions. [2024-12-05 23:20:59,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:20:59,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:59,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:59,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:01,623 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:08,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:08,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6569 states to 4700 states and 6569 transitions. [2024-12-05 23:21:08,554 INFO L276 IsEmpty]: Start isEmpty. Operand 4700 states and 6569 transitions. [2024-12-05 23:21:08,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:21:08,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:08,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:08,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:11,366 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:21,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:21,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6572 states to 4703 states and 6572 transitions. [2024-12-05 23:21:21,470 INFO L276 IsEmpty]: Start isEmpty. Operand 4703 states and 6572 transitions. [2024-12-05 23:21:21,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:21:21,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:21,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:21,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:23,370 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:27,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:27,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6573 states to 4704 states and 6573 transitions. [2024-12-05 23:21:27,210 INFO L276 IsEmpty]: Start isEmpty. Operand 4704 states and 6573 transitions. [2024-12-05 23:21:27,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:21:27,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:27,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:27,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:29,204 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:33,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:33,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6574 states to 4705 states and 6574 transitions. [2024-12-05 23:21:33,134 INFO L276 IsEmpty]: Start isEmpty. Operand 4705 states and 6574 transitions. [2024-12-05 23:21:33,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:21:33,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:33,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:33,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:35,168 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:38,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:38,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6575 states to 4706 states and 6575 transitions. [2024-12-05 23:21:38,972 INFO L276 IsEmpty]: Start isEmpty. Operand 4706 states and 6575 transitions. [2024-12-05 23:21:38,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:21:38,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:38,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:39,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:43,729 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:50,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:50,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6579 states to 4707 states and 6579 transitions. [2024-12-05 23:21:50,994 INFO L276 IsEmpty]: Start isEmpty. Operand 4707 states and 6579 transitions. [2024-12-05 23:21:50,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:21:50,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:50,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:51,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:53,209 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:00,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:00,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6586 states to 4709 states and 6586 transitions. [2024-12-05 23:22:00,509 INFO L276 IsEmpty]: Start isEmpty. Operand 4709 states and 6586 transitions. [2024-12-05 23:22:00,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:22:00,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:00,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:00,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:02,992 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:10,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:10,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6589 states to 4711 states and 6589 transitions. [2024-12-05 23:22:10,549 INFO L276 IsEmpty]: Start isEmpty. Operand 4711 states and 6589 transitions. [2024-12-05 23:22:10,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:22:10,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:10,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:10,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:12,983 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:19,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:19,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6592 states to 4713 states and 6592 transitions. [2024-12-05 23:22:19,987 INFO L276 IsEmpty]: Start isEmpty. Operand 4713 states and 6592 transitions. [2024-12-05 23:22:19,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:22:19,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:19,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:20,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:22,459 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:29,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:29,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6595 states to 4715 states and 6595 transitions. [2024-12-05 23:22:29,778 INFO L276 IsEmpty]: Start isEmpty. Operand 4715 states and 6595 transitions. [2024-12-05 23:22:29,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:22:29,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:29,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:29,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:34,934 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:55,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:55,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6601 states to 4721 states and 6601 transitions. [2024-12-05 23:22:55,861 INFO L276 IsEmpty]: Start isEmpty. Operand 4721 states and 6601 transitions. [2024-12-05 23:22:55,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:22:55,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:55,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:56,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:58,267 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:23:02,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:02,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6602 states to 4722 states and 6602 transitions. [2024-12-05 23:23:02,540 INFO L276 IsEmpty]: Start isEmpty. Operand 4722 states and 6602 transitions. [2024-12-05 23:23:02,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:23:02,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:02,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:02,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:06,678 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:23:12,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:12,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 4723 states and 6605 transitions. [2024-12-05 23:23:12,657 INFO L276 IsEmpty]: Start isEmpty. Operand 4723 states and 6605 transitions. [2024-12-05 23:23:12,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:23:12,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:12,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:12,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:15,955 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:23:23,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:23,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6607 states to 4725 states and 6607 transitions. [2024-12-05 23:23:23,528 INFO L276 IsEmpty]: Start isEmpty. Operand 4725 states and 6607 transitions. [2024-12-05 23:23:23,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:23:23,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:23,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:23,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:26,072 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:23:30,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:30,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6608 states to 4726 states and 6608 transitions. [2024-12-05 23:23:30,363 INFO L276 IsEmpty]: Start isEmpty. Operand 4726 states and 6608 transitions. [2024-12-05 23:23:30,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:23:30,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:30,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:30,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:34,603 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:23:40,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:40,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6611 states to 4727 states and 6611 transitions. [2024-12-05 23:23:40,576 INFO L276 IsEmpty]: Start isEmpty. Operand 4727 states and 6611 transitions. [2024-12-05 23:23:40,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:23:40,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:40,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:40,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:13,705 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:48,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:48,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 4728 states and 6613 transitions. [2024-12-05 23:24:48,207 INFO L276 IsEmpty]: Start isEmpty. Operand 4728 states and 6613 transitions. [2024-12-05 23:24:48,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:24:48,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:48,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:48,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:24:53,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:53,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6615 states to 4729 states and 6615 transitions. [2024-12-05 23:24:53,042 INFO L276 IsEmpty]: Start isEmpty. Operand 4729 states and 6615 transitions. [2024-12-05 23:24:53,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:24:53,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:53,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:53,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:55,236 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:25:01,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:01,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6618 states to 4731 states and 6618 transitions. [2024-12-05 23:25:01,067 INFO L276 IsEmpty]: Start isEmpty. Operand 4731 states and 6618 transitions. [2024-12-05 23:25:01,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:25:01,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:01,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:01,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:02,796 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:25:06,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:06,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6621 states to 4732 states and 6621 transitions. [2024-12-05 23:25:06,718 INFO L276 IsEmpty]: Start isEmpty. Operand 4732 states and 6621 transitions. [2024-12-05 23:25:06,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 23:25:06,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:06,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:06,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:08,462 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:25:14,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:14,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6626 states to 4734 states and 6626 transitions. [2024-12-05 23:25:14,603 INFO L276 IsEmpty]: Start isEmpty. Operand 4734 states and 6626 transitions. [2024-12-05 23:25:14,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:25:14,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:14,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:14,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:16,497 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:25:22,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:22,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6629 states to 4736 states and 6629 transitions. [2024-12-05 23:25:22,483 INFO L276 IsEmpty]: Start isEmpty. Operand 4736 states and 6629 transitions. [2024-12-05 23:25:22,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:25:22,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:22,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:22,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:24,381 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:25:30,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:30,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6632 states to 4738 states and 6632 transitions. [2024-12-05 23:25:30,068 INFO L276 IsEmpty]: Start isEmpty. Operand 4738 states and 6632 transitions. [2024-12-05 23:25:30,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 23:25:30,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:30,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:30,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:31,843 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:25:37,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:37,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6635 states to 4740 states and 6635 transitions. [2024-12-05 23:25:37,772 INFO L276 IsEmpty]: Start isEmpty. Operand 4740 states and 6635 transitions. [2024-12-05 23:25:37,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:25:37,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:37,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:37,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:39,722 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:25:45,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:45,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6638 states to 4742 states and 6638 transitions. [2024-12-05 23:25:45,602 INFO L276 IsEmpty]: Start isEmpty. Operand 4742 states and 6638 transitions. [2024-12-05 23:25:45,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:25:45,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:45,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:45,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:50,894 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:26:10,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:10,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6645 states to 4749 states and 6645 transitions. [2024-12-05 23:26:10,837 INFO L276 IsEmpty]: Start isEmpty. Operand 4749 states and 6645 transitions. [2024-12-05 23:26:10,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 23:26:10,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:10,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:10,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:12,713 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:26:16,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:16,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6646 states to 4750 states and 6646 transitions. [2024-12-05 23:26:16,418 INFO L276 IsEmpty]: Start isEmpty. Operand 4750 states and 6646 transitions. [2024-12-05 23:26:16,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:26:16,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:16,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:16,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:18,448 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:26:22,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:22,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6647 states to 4751 states and 6647 transitions. [2024-12-05 23:26:22,206 INFO L276 IsEmpty]: Start isEmpty. Operand 4751 states and 6647 transitions. [2024-12-05 23:26:22,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 23:26:22,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:22,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:22,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:26,388 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:26:32,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:32,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6650 states to 4752 states and 6650 transitions. [2024-12-05 23:26:32,413 INFO L276 IsEmpty]: Start isEmpty. Operand 4752 states and 6650 transitions. [2024-12-05 23:26:32,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-05 23:26:32,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:32,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:32,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:34,937 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:26:41,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:41,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 4754 states and 6652 transitions. [2024-12-05 23:26:41,518 INFO L276 IsEmpty]: Start isEmpty. Operand 4754 states and 6652 transitions. [2024-12-05 23:26:41,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 23:26:41,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:41,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:41,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:44,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:26:49,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:49,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6655 states to 4755 states and 6655 transitions. [2024-12-05 23:26:49,209 INFO L276 IsEmpty]: Start isEmpty. Operand 4755 states and 6655 transitions. [2024-12-05 23:26:49,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 23:26:49,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:49,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:49,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:51,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:26:58,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:58,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6657 states to 4757 states and 6657 transitions. [2024-12-05 23:26:58,461 INFO L276 IsEmpty]: Start isEmpty. Operand 4757 states and 6657 transitions. [2024-12-05 23:26:58,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 23:26:58,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:58,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:58,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:00,610 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.