./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/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_0933b608-5c9e-4607-ab10-306dcf983c4a/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d619c50f205026415119876db06c9bf079f51316bee7c051af8e3a06a37e393d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:35:12,497 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:35:12,549 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:35:12,553 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:35:12,553 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:35:12,571 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:35:12,571 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:35:12,572 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:35:12,572 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:35:12,572 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:35:12,572 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:35:12,572 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:35:12,572 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:35:12,572 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:35:12,573 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:35:12,573 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:35:12,573 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:35:12,573 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:35:12,573 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:35:12,573 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:35:12,573 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:35:12,573 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:35:12,573 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:35:12,573 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:35:12,573 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:35:12,573 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:35:12,573 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:35:12,573 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:35:12,574 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:35:12,574 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:35:12,574 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:35:12,574 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:35:12,574 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:35:12,574 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_0933b608-5c9e-4607-ab10-306dcf983c4a/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 ! call(reach_error())) ) 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 -> d619c50f205026415119876db06c9bf079f51316bee7c051af8e3a06a37e393d [2024-12-06 04:35:12,806 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:35:12,814 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:35:12,816 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:35:12,817 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:35:12,818 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:35:12,819 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-2.i [2024-12-06 04:35:15,536 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/bin/ukojak-verify-CZk0znPC7b/data/8571db8c6/bd43201ad9d040bb8d78aa6cf5068b2b/FLAG34adce22b [2024-12-06 04:35:15,900 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:35:15,901 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-2.i [2024-12-06 04:35:15,918 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/bin/ukojak-verify-CZk0znPC7b/data/8571db8c6/bd43201ad9d040bb8d78aa6cf5068b2b/FLAG34adce22b [2024-12-06 04:35:16,129 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/bin/ukojak-verify-CZk0znPC7b/data/8571db8c6/bd43201ad9d040bb8d78aa6cf5068b2b [2024-12-06 04:35:16,131 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:35:16,133 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:35:16,134 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:35:16,134 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:35:16,138 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:35:16,139 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:35:16" (1/1) ... [2024-12-06 04:35:16,140 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d1e0f1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:35:16, skipping insertion in model container [2024-12-06 04:35:16,140 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:35:16" (1/1) ... [2024-12-06 04:35:16,179 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:35:16,551 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-2.i[37019,37032] [2024-12-06 04:35:16,662 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-2.i[47352,47365] [2024-12-06 04:35:16,680 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:35:16,694 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:35:16,737 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-2.i[37019,37032] [2024-12-06 04:35:16,799 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test2-2.i[47352,47365] [2024-12-06 04:35:16,812 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:35:16,853 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:35:16,853 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:35:16 WrapperNode [2024-12-06 04:35:16,853 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:35:16,854 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:35:16,854 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:35:16,855 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:35:16,863 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:35:16" (1/1) ... [2024-12-06 04:35:16,889 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:35:16" (1/1) ... [2024-12-06 04:35:16,940 INFO L138 Inliner]: procedures = 208, calls = 278, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1433 [2024-12-06 04:35:16,940 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:35:16,940 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:35:16,941 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:35:16,941 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:35:16,948 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:35:16" (1/1) ... [2024-12-06 04:35:16,948 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:35:16" (1/1) ... [2024-12-06 04:35:16,958 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:35:16" (1/1) ... [2024-12-06 04:35:16,958 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:35:16" (1/1) ... [2024-12-06 04:35:16,991 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:35:16" (1/1) ... [2024-12-06 04:35:16,995 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:35:16" (1/1) ... [2024-12-06 04:35:17,006 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:35:16" (1/1) ... [2024-12-06 04:35:17,012 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:35:16" (1/1) ... [2024-12-06 04:35:17,018 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:35:16" (1/1) ... [2024-12-06 04:35:17,031 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:35:17,032 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:35:17,032 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:35:17,032 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:35:17,033 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:35:16" (1/1) ... [2024-12-06 04:35:17,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:35:17,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:35:17,085 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:35:17,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0933b608-5c9e-4607-ab10-306dcf983c4a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:35:17,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 04:35:17,118 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 04:35:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:35:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:35:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:35:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:35:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 04:35:17,119 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 04:35:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:35:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:35:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:35:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:35:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:35:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:35:17,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:35:17,330 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:35:17,332 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:35:19,169 INFO L? ?]: Removed 322 outVars from TransFormulas that were not future-live. [2024-12-06 04:35:19,170 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:35:20,975 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:35:20,975 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-06 04:35:20,976 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:35:20 BoogieIcfgContainer [2024-12-06 04:35:20,976 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:35:20,977 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:35:20,977 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:35:20,986 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:35:20,986 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:35:20" (1/1) ... [2024-12-06 04:35:20,993 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:35:21,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:21,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 131 states and 222 transitions. [2024-12-06 04:35:21,046 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 222 transitions. [2024-12-06 04:35:21,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 04:35:21,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:21,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:21,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:21,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:35:21,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:21,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 131 states and 217 transitions. [2024-12-06 04:35:21,208 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 217 transitions. [2024-12-06 04:35:21,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 04:35:21,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:21,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:21,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:21,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:35:21,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:21,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 133 states and 216 transitions. [2024-12-06 04:35:21,443 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 216 transitions. [2024-12-06 04:35:21,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:35:21,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:21,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:21,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:21,501 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:35:21,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:21,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 133 states and 212 transitions. [2024-12-06 04:35:21,510 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 212 transitions. [2024-12-06 04:35:21,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:35:21,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:21,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:21,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:21,578 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:35:31,609 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 [] [2024-12-06 04:35:31,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:31,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 133 states and 206 transitions. [2024-12-06 04:35:31,619 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 206 transitions. [2024-12-06 04:35:31,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:35:31,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:31,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:31,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:31,754 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:35:31,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:31,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 133 states and 200 transitions. [2024-12-06 04:35:31,763 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 200 transitions. [2024-12-06 04:35:31,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:35:31,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:31,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:31,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:31,951 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:35:36,751 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.78s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 04:35:36,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:36,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 133 states and 194 transitions. [2024-12-06 04:35:36,831 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 194 transitions. [2024-12-06 04:35:36,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:35:36,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:36,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:36,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:37,176 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:35:47,405 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 04:35:57,412 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 04:36:01,392 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.98s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 04:36:01,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:01,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 146 states and 209 transitions. [2024-12-06 04:36:01,420 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 209 transitions. [2024-12-06 04:36:01,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:36:01,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:01,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:01,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:01,612 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:36:01,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:01,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 146 states and 207 transitions. [2024-12-06 04:36:01,621 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 207 transitions. [2024-12-06 04:36:01,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:36:01,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:01,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:01,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:01,779 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:36:01,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:01,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 146 states and 205 transitions. [2024-12-06 04:36:01,789 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 205 transitions. [2024-12-06 04:36:01,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:36:01,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:01,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:01,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:01,932 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:36:03,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 04:36:03,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:03,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 146 states and 203 transitions. [2024-12-06 04:36:03,452 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 203 transitions. [2024-12-06 04:36:03,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:36:03,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:03,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:03,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:03,711 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:36:04,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:04,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 149 states and 205 transitions. [2024-12-06 04:36:04,596 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 205 transitions. [2024-12-06 04:36:04,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:36:04,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:04,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:04,960 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:36:12,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.91s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 04:36:19,445 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.95s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 04:36:19,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:19,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 195 states and 264 transitions. [2024-12-06 04:36:19,469 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 264 transitions. [2024-12-06 04:36:19,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:36:19,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:19,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:19,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:19,628 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:36:29,642 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 [] [2024-12-06 04:36:29,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:29,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 195 states and 262 transitions. [2024-12-06 04:36:29,651 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 262 transitions. [2024-12-06 04:36:29,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:36:29,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:29,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:29,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:29,838 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:36:29,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:29,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 195 states and 258 transitions. [2024-12-06 04:36:29,851 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 258 transitions. [2024-12-06 04:36:29,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:36:29,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:29,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:29,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:30,164 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:36:40,185 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 [] [2024-12-06 04:36:41,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.61s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 04:36:41,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:41,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 178 states and 237 transitions. [2024-12-06 04:36:41,816 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 237 transitions. [2024-12-06 04:36:41,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:36:41,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:41,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:41,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:41,953 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:36:42,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:42,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 178 states and 235 transitions. [2024-12-06 04:36:42,107 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 235 transitions. [2024-12-06 04:36:42,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:36:42,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:42,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:42,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:42,419 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:36:52,444 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 [] [2024-12-06 04:37:02,449 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 04:37:06,375 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.93s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 04:37:06,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:06,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 181 states and 237 transitions. [2024-12-06 04:37:06,396 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 237 transitions. [2024-12-06 04:37:06,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:37:06,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:06,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:07,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:07,575 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:07,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:07,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 183 states and 237 transitions. [2024-12-06 04:37:07,678 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 237 transitions. [2024-12-06 04:37:07,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:37:07,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:07,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:08,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:08,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:08,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:08,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 184 states and 239 transitions. [2024-12-06 04:37:08,784 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 239 transitions. [2024-12-06 04:37:08,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:37:08,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:08,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:09,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:09,857 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:10,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:10,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 185 states and 240 transitions. [2024-12-06 04:37:10,059 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 240 transitions. [2024-12-06 04:37:10,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:37:10,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:10,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:10,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:11,094 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:11,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:11,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 186 states and 241 transitions. [2024-12-06 04:37:11,297 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 241 transitions. [2024-12-06 04:37:11,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:37:11,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:11,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:11,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:12,314 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:12,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:12,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 187 states and 242 transitions. [2024-12-06 04:37:12,544 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 242 transitions. [2024-12-06 04:37:12,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:37:12,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:12,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:12,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:13,658 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:14,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:14,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 189 states and 245 transitions. [2024-12-06 04:37:14,266 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 245 transitions. [2024-12-06 04:37:14,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:37:14,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:14,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:14,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:15,184 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 29 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:15,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:15,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 190 states and 246 transitions. [2024-12-06 04:37:15,571 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 246 transitions. [2024-12-06 04:37:15,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:37:15,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:15,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:16,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:16,763 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:17,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:17,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 191 states and 247 transitions. [2024-12-06 04:37:17,164 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 247 transitions. [2024-12-06 04:37:17,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:37:17,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:17,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:17,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:17,949 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 46 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:18,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:18,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 192 states and 248 transitions. [2024-12-06 04:37:18,362 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 248 transitions. [2024-12-06 04:37:18,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:37:18,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:18,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:18,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:19,515 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:19,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:19,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 193 states and 249 transitions. [2024-12-06 04:37:19,956 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 249 transitions. [2024-12-06 04:37:19,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:37:19,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:19,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:20,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:21,060 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 67 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:21,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:21,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 194 states and 250 transitions. [2024-12-06 04:37:21,579 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 250 transitions. [2024-12-06 04:37:21,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:37:21,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:21,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:21,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:22,479 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 79 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:22,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:22,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 195 states and 251 transitions. [2024-12-06 04:37:22,732 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 251 transitions. [2024-12-06 04:37:22,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:37:22,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:22,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:23,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:23,867 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 92 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:24,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:24,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 196 states and 252 transitions. [2024-12-06 04:37:24,136 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 252 transitions. [2024-12-06 04:37:24,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:37:24,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:24,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:24,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:25,209 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:25,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:25,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 197 states and 253 transitions. [2024-12-06 04:37:25,469 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 253 transitions. [2024-12-06 04:37:25,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:37:25,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:25,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:25,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:26,872 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:27,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:27,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 198 states and 254 transitions. [2024-12-06 04:37:27,594 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 254 transitions. [2024-12-06 04:37:27,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:37:27,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:27,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:28,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:28,789 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 137 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:29,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:29,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 199 states and 255 transitions. [2024-12-06 04:37:29,306 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 255 transitions. [2024-12-06 04:37:29,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:37:29,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:29,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:29,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:30,549 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 154 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:30,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:30,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 200 states and 256 transitions. [2024-12-06 04:37:30,944 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 256 transitions. [2024-12-06 04:37:30,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:37:30,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:30,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:31,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:32,130 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 2 proven. 172 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:32,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:32,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 201 states and 257 transitions. [2024-12-06 04:37:32,447 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 257 transitions. [2024-12-06 04:37:32,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:37:32,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:32,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:32,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:33,697 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 191 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:34,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:34,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 202 states and 258 transitions. [2024-12-06 04:37:34,008 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 258 transitions. [2024-12-06 04:37:34,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:37:34,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:34,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:34,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:35,183 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 2 proven. 211 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:35,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:35,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 203 states and 259 transitions. [2024-12-06 04:37:35,523 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 259 transitions. [2024-12-06 04:37:35,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:37:35,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:35,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:36,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:36,812 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 2 proven. 232 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:37,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:37,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 204 states and 260 transitions. [2024-12-06 04:37:37,174 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 260 transitions. [2024-12-06 04:37:37,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:37:37,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:37,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:37,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:38,537 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 2 proven. 254 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:38,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:38,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 205 states and 261 transitions. [2024-12-06 04:37:38,846 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 261 transitions. [2024-12-06 04:37:38,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:37:38,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:38,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:39,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:40,802 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 2 proven. 277 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:41,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:41,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 206 states and 262 transitions. [2024-12-06 04:37:41,891 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 262 transitions. [2024-12-06 04:37:41,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:37:41,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:41,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:42,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:43,281 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 2 proven. 301 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:43,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:43,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 207 states and 263 transitions. [2024-12-06 04:37:43,885 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 263 transitions. [2024-12-06 04:37:43,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:37:43,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:43,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:44,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:45,596 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 326 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:46,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:46,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 208 states and 264 transitions. [2024-12-06 04:37:46,291 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 264 transitions. [2024-12-06 04:37:46,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:37:46,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:46,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:46,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:47,917 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 352 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:48,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:48,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 209 states and 265 transitions. [2024-12-06 04:37:48,640 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 265 transitions. [2024-12-06 04:37:48,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:37:48,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:48,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:49,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:50,258 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 379 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:51,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:51,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 210 states and 266 transitions. [2024-12-06 04:37:51,003 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 266 transitions. [2024-12-06 04:37:51,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:37:51,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:51,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:51,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:52,746 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 2 proven. 407 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:53,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:53,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 211 states and 267 transitions. [2024-12-06 04:37:53,462 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 267 transitions. [2024-12-06 04:37:53,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:37:53,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:53,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:54,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:55,795 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 2 proven. 436 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:56,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:56,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 212 states and 268 transitions. [2024-12-06 04:37:56,821 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 268 transitions. [2024-12-06 04:37:56,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:37:56,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:56,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:57,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:58,649 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 2 proven. 466 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:59,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:59,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 213 states and 269 transitions. [2024-12-06 04:37:59,549 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 269 transitions. [2024-12-06 04:37:59,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:37:59,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:59,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:00,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:01,293 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 497 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:38:01,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:01,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 214 states and 270 transitions. [2024-12-06 04:38:01,864 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 270 transitions. [2024-12-06 04:38:01,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:38:01,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:01,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:02,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:03,547 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 529 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:38:04,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:04,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 215 states and 271 transitions. [2024-12-06 04:38:04,005 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 271 transitions. [2024-12-06 04:38:04,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:38:04,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:04,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:04,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:06,413 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 2 proven. 562 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:38:07,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:07,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 216 states and 272 transitions. [2024-12-06 04:38:07,526 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 272 transitions. [2024-12-06 04:38:07,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:38:07,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:07,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:08,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:09,517 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 2 proven. 596 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:38:10,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:10,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 217 states and 273 transitions. [2024-12-06 04:38:10,442 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 273 transitions. [2024-12-06 04:38:10,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:38:10,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:10,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:10,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:12,426 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 2 proven. 631 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:38:13,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:13,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 218 states and 274 transitions. [2024-12-06 04:38:13,176 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 274 transitions. [2024-12-06 04:38:13,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:38:13,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:13,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:14,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:15,305 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 2 proven. 667 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:38:15,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:15,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 219 states and 275 transitions. [2024-12-06 04:38:15,776 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 275 transitions. [2024-12-06 04:38:15,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:38:15,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:15,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:16,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:17,753 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 2 proven. 704 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:38:18,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:18,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 220 states and 276 transitions. [2024-12-06 04:38:18,274 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 276 transitions. [2024-12-06 04:38:18,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:38:18,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:18,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:18,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:20,550 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 2 proven. 742 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:38:21,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:21,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 221 states and 277 transitions. [2024-12-06 04:38:21,798 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 277 transitions. [2024-12-06 04:38:21,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:38:21,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:21,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:22,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:24,173 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 2 proven. 781 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:38:25,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:25,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 222 states and 278 transitions. [2024-12-06 04:38:25,063 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 278 transitions. [2024-12-06 04:38:25,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:38:25,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:25,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:25,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:27,380 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 2 proven. 821 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:38:28,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:28,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 223 states and 279 transitions. [2024-12-06 04:38:28,326 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 279 transitions. [2024-12-06 04:38:28,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:38:28,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:28,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:28,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:31,098 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 2 proven. 862 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:38:32,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:32,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 224 states and 280 transitions. [2024-12-06 04:38:32,063 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 280 transitions. [2024-12-06 04:38:32,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:38:32,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:32,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:32,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:34,302 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 2 proven. 904 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:38:34,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:34,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 225 states and 281 transitions. [2024-12-06 04:38:34,853 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 281 transitions. [2024-12-06 04:38:34,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:38:34,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:34,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:35,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:37,070 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 2 proven. 947 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:38:37,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:37,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 226 states and 282 transitions. [2024-12-06 04:38:37,610 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 282 transitions. [2024-12-06 04:38:37,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:38:37,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:37,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:38,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:46,718 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 2 proven. 991 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:38:54,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:54,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 227 states and 283 transitions. [2024-12-06 04:38:54,431 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 283 transitions. [2024-12-06 04:38:54,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:38:54,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:54,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:54,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:55,315 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:38:55,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:55,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 228 states and 286 transitions. [2024-12-06 04:38:55,740 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 286 transitions. [2024-12-06 04:38:55,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:38:55,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:55,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:56,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:56,922 INFO L134 CoverageAnalysis]: Checked inductivity of 1085 backedges. 93 proven. 1 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:38:57,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:57,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 229 states and 288 transitions. [2024-12-06 04:38:57,458 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 288 transitions. [2024-12-06 04:38:57,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:38:57,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:57,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:58,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:59,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1132 backedges. 138 proven. 3 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:38:59,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:59,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 230 states and 290 transitions. [2024-12-06 04:38:59,627 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 290 transitions. [2024-12-06 04:38:59,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:38:59,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:59,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:00,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:01,017 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 183 proven. 6 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:01,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:01,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 231 states and 291 transitions. [2024-12-06 04:39:01,583 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 291 transitions. [2024-12-06 04:39:01,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:39:01,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:01,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:02,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:02,967 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 228 proven. 10 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:04,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:04,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 233 states and 295 transitions. [2024-12-06 04:39:04,527 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 295 transitions. [2024-12-06 04:39:04,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:39:04,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:04,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:05,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:05,786 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 273 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:06,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:06,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 234 states and 296 transitions. [2024-12-06 04:39:06,550 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 296 transitions. [2024-12-06 04:39:06,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:39:06,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:06,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:07,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:07,649 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 318 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:08,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:08,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 235 states and 297 transitions. [2024-12-06 04:39:08,254 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 297 transitions. [2024-12-06 04:39:08,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:39:08,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:08,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:09,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:09,628 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 363 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:10,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:10,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 236 states and 298 transitions. [2024-12-06 04:39:10,208 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 298 transitions. [2024-12-06 04:39:10,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:39:10,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:10,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:10,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:12,298 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 408 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:13,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:13,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 237 states and 299 transitions. [2024-12-06 04:39:13,574 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 299 transitions. [2024-12-06 04:39:13,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:39:13,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:13,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:14,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:14,622 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 453 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:15,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:15,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 238 states and 300 transitions. [2024-12-06 04:39:15,244 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 300 transitions. [2024-12-06 04:39:15,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:39:15,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:15,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:16,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:17,160 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 498 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:17,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:17,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 239 states and 301 transitions. [2024-12-06 04:39:17,926 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 301 transitions. [2024-12-06 04:39:17,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:39:17,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:17,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:18,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:19,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 543 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:20,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:20,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 240 states and 302 transitions. [2024-12-06 04:39:20,490 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 302 transitions. [2024-12-06 04:39:20,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:39:20,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:20,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:21,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:22,295 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 588 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:22,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:22,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 241 states and 303 transitions. [2024-12-06 04:39:22,934 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 303 transitions. [2024-12-06 04:39:22,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:39:22,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:22,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:23,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:24,721 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 633 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:25,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:25,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 242 states and 304 transitions. [2024-12-06 04:39:25,705 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 304 transitions. [2024-12-06 04:39:25,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:39:25,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:25,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:26,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:27,603 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 678 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:28,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 243 states and 305 transitions. [2024-12-06 04:39:28,445 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 305 transitions. [2024-12-06 04:39:28,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:39:28,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:28,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:29,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:29,886 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 723 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:30,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:30,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 244 states and 306 transitions. [2024-12-06 04:39:30,549 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 306 transitions. [2024-12-06 04:39:30,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:39:30,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:30,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:32,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:33,356 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 768 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:34,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:34,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 245 states and 307 transitions. [2024-12-06 04:39:34,217 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 307 transitions. [2024-12-06 04:39:34,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:39:34,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:34,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:34,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:35,854 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 813 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:36,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:36,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 246 states and 308 transitions. [2024-12-06 04:39:36,986 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 308 transitions. [2024-12-06 04:39:36,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:39:36,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:36,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:37,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:39,228 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 858 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:40,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:40,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 247 states and 309 transitions. [2024-12-06 04:39:40,284 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 309 transitions. [2024-12-06 04:39:40,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:39:40,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:40,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:41,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:42,991 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 903 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:44,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:44,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 248 states and 310 transitions. [2024-12-06 04:39:44,052 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 310 transitions. [2024-12-06 04:39:44,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:39:44,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:44,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:45,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:46,466 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 948 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:47,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:47,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 249 states and 311 transitions. [2024-12-06 04:39:47,189 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 311 transitions. [2024-12-06 04:39:47,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:39:47,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:47,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:49,090 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 993 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:49,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:49,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 250 states and 312 transitions. [2024-12-06 04:39:49,813 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 312 transitions. [2024-12-06 04:39:49,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:39:49,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:49,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:50,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:51,844 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 1038 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:52,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:52,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 251 states and 313 transitions. [2024-12-06 04:39:52,509 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 313 transitions. [2024-12-06 04:39:52,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:39:52,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:52,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:53,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:54,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 1083 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:55,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:55,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 252 states and 314 transitions. [2024-12-06 04:39:55,108 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 314 transitions. [2024-12-06 04:39:55,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:39:55,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:55,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:56,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:58,045 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 1128 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:39:59,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:59,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 253 states and 315 transitions. [2024-12-06 04:39:59,129 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 315 transitions. [2024-12-06 04:39:59,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:39:59,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:59,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:59,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:01,428 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 1173 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:02,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:02,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 254 states and 316 transitions. [2024-12-06 04:40:02,162 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 316 transitions. [2024-12-06 04:40:02,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:40:02,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:02,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:02,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:04,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 1218 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:05,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:05,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 255 states and 317 transitions. [2024-12-06 04:40:05,464 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 317 transitions. [2024-12-06 04:40:05,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 04:40:05,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:05,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:06,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:07,541 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1263 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:08,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:08,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 256 states and 318 transitions. [2024-12-06 04:40:08,346 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 318 transitions. [2024-12-06 04:40:08,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 04:40:08,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:08,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:09,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:10,719 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 1308 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:11,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:11,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 257 states and 319 transitions. [2024-12-06 04:40:11,890 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 319 transitions. [2024-12-06 04:40:11,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 04:40:11,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:11,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:13,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:14,240 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 1353 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:15,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:15,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 258 states and 320 transitions. [2024-12-06 04:40:15,056 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 320 transitions. [2024-12-06 04:40:15,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 04:40:15,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:15,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:15,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:18,161 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 1398 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:19,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:19,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 259 states and 321 transitions. [2024-12-06 04:40:19,500 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 321 transitions. [2024-12-06 04:40:19,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 04:40:19,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:19,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:20,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:22,126 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 1443 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:23,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:23,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 260 states and 322 transitions. [2024-12-06 04:40:23,423 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 322 transitions. [2024-12-06 04:40:23,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 04:40:23,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:23,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:24,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:25,940 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1488 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:26,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:26,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 261 states and 323 transitions. [2024-12-06 04:40:26,781 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 323 transitions. [2024-12-06 04:40:26,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 04:40:26,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:26,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:27,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:29,934 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 1533 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:31,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:31,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 262 states and 324 transitions. [2024-12-06 04:40:31,108 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 324 transitions. [2024-12-06 04:40:31,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 04:40:31,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:31,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:31,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:33,867 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 1578 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:35,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:35,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 263 states and 325 transitions. [2024-12-06 04:40:35,195 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 325 transitions. [2024-12-06 04:40:35,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 04:40:35,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:35,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:36,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:38,626 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 1623 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:39,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:39,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 264 states and 326 transitions. [2024-12-06 04:40:39,984 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 326 transitions. [2024-12-06 04:40:39,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 04:40:39,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:39,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:41,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:43,017 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 1668 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:44,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:44,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 265 states and 327 transitions. [2024-12-06 04:40:44,462 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 327 transitions. [2024-12-06 04:40:44,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 04:40:44,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:44,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:45,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:47,054 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1713 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:47,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:47,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 266 states and 328 transitions. [2024-12-06 04:40:47,989 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 328 transitions. [2024-12-06 04:40:47,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:40:47,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:47,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:48,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:50,424 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 1758 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:51,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:51,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 267 states and 329 transitions. [2024-12-06 04:40:51,379 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 329 transitions. [2024-12-06 04:40:51,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 04:40:51,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:51,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:52,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:53,956 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 1803 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:40:55,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:55,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 268 states and 330 transitions. [2024-12-06 04:40:55,009 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 330 transitions. [2024-12-06 04:40:55,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:40:55,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:55,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:56,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:59,664 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 1848 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:41:01,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:01,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 269 states and 331 transitions. [2024-12-06 04:41:01,846 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 331 transitions. [2024-12-06 04:41:01,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:41:01,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:01,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:03,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:05,319 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 1893 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:41:06,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:06,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 270 states and 332 transitions. [2024-12-06 04:41:06,337 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 332 transitions. [2024-12-06 04:41:06,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 04:41:06,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:06,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:07,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:10,991 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 1938 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:41:13,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:13,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 271 states and 333 transitions. [2024-12-06 04:41:13,226 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 333 transitions. [2024-12-06 04:41:13,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 04:41:13,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:13,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:14,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:17,138 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 1983 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:41:18,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:18,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 272 states and 334 transitions. [2024-12-06 04:41:18,388 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 334 transitions. [2024-12-06 04:41:18,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 04:41:18,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:18,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:19,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:22,731 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 2028 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:41:24,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:24,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 273 states and 335 transitions. [2024-12-06 04:41:24,896 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 335 transitions. [2024-12-06 04:41:24,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 04:41:24,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:24,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:27,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:30,057 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 2073 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:41:31,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:31,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 274 states and 336 transitions. [2024-12-06 04:41:31,354 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 336 transitions. [2024-12-06 04:41:31,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 04:41:31,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:31,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:32,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:34,838 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 2118 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:41:35,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:35,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 275 states and 337 transitions. [2024-12-06 04:41:35,902 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 337 transitions. [2024-12-06 04:41:35,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 04:41:35,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:35,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:36,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:39,413 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 2163 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:41:40,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:40,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 276 states and 338 transitions. [2024-12-06 04:41:40,367 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 338 transitions. [2024-12-06 04:41:40,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 04:41:40,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:40,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:41,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:45,424 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 2208 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:41:48,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:48,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 277 states and 339 transitions. [2024-12-06 04:41:48,205 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 339 transitions. [2024-12-06 04:41:48,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 04:41:48,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:48,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:49,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:52,904 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 2253 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:41:54,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:54,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 278 states and 340 transitions. [2024-12-06 04:41:54,796 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 340 transitions. [2024-12-06 04:41:54,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 04:41:54,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:54,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:55,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:59,020 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 2298 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:42:00,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:00,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 279 states and 341 transitions. [2024-12-06 04:42:00,976 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 341 transitions. [2024-12-06 04:42:00,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 04:42:00,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:00,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:02,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:06,057 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 2343 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:42:07,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:07,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 280 states and 342 transitions. [2024-12-06 04:42:07,858 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 342 transitions. [2024-12-06 04:42:07,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 04:42:07,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:07,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:09,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:12,952 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 2388 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:42:15,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:15,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 281 states and 343 transitions. [2024-12-06 04:42:15,330 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 343 transitions. [2024-12-06 04:42:15,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 04:42:15,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:15,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:16,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:19,769 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 2433 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:42:21,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:21,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 282 states and 344 transitions. [2024-12-06 04:42:21,156 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 344 transitions. [2024-12-06 04:42:21,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:42:21,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:21,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:22,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:25,423 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 2478 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:42:26,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:26,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 283 states and 345 transitions. [2024-12-06 04:42:26,587 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 345 transitions. [2024-12-06 04:42:26,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:42:26,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:26,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:31,626 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 2523 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:42:34,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:34,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 284 states and 346 transitions. [2024-12-06 04:42:34,281 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 346 transitions. [2024-12-06 04:42:34,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:42:34,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:34,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:35,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:38,964 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 2568 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:42:40,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:40,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 285 states and 347 transitions. [2024-12-06 04:42:40,327 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 347 transitions. [2024-12-06 04:42:40,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 04:42:40,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:40,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:42,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:45,185 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 2613 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:42:46,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:46,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 286 states and 348 transitions. [2024-12-06 04:42:46,365 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 348 transitions. [2024-12-06 04:42:46,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:42:46,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:46,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:48,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:51,877 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 2658 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:42:53,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:53,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 287 states and 349 transitions. [2024-12-06 04:42:53,101 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 349 transitions. [2024-12-06 04:42:53,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:42:53,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:53,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:54,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:59,167 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 2703 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:43:02,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:02,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 288 states and 350 transitions. [2024-12-06 04:43:02,292 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 350 transitions. [2024-12-06 04:43:02,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:43:02,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:02,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:03,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:07,709 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 2748 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:43:09,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:09,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 289 states and 351 transitions. [2024-12-06 04:43:09,252 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 351 transitions. [2024-12-06 04:43:09,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:43:09,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:09,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:10,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:13,804 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 2793 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:43:15,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:15,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 290 states and 352 transitions. [2024-12-06 04:43:15,025 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 352 transitions. [2024-12-06 04:43:15,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:43:15,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:15,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:16,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:19,622 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 2838 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:43:20,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 291 states and 353 transitions. [2024-12-06 04:43:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 353 transitions. [2024-12-06 04:43:20,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:43:20,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:20,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:23,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:27,254 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 2883 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:43:28,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:28,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 292 states and 354 transitions. [2024-12-06 04:43:28,588 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 354 transitions. [2024-12-06 04:43:28,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:43:28,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:28,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:30,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:35,334 INFO L134 CoverageAnalysis]: Checked inductivity of 5999 backedges. 2928 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:43:39,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:39,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 293 states and 355 transitions. [2024-12-06 04:43:39,080 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 355 transitions. [2024-12-06 04:43:39,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:43:39,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:39,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:41,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:45,473 INFO L134 CoverageAnalysis]: Checked inductivity of 6109 backedges. 2973 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:43:47,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:47,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 294 states and 356 transitions. [2024-12-06 04:43:47,824 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 356 transitions. [2024-12-06 04:43:47,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:43:47,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:47,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:49,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:54,281 INFO L134 CoverageAnalysis]: Checked inductivity of 6220 backedges. 3018 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:43:56,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:56,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 295 states and 357 transitions. [2024-12-06 04:43:56,131 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 357 transitions. [2024-12-06 04:43:56,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:43:56,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:56,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:58,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:01,798 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 3063 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:44:03,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:03,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 296 states and 358 transitions. [2024-12-06 04:44:03,052 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 358 transitions. [2024-12-06 04:44:03,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:44:03,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:03,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:05,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:10,264 INFO L134 CoverageAnalysis]: Checked inductivity of 6445 backedges. 3108 proven. 2346 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:44:13,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:13,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 297 states and 359 transitions. [2024-12-06 04:44:13,377 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 359 transitions. [2024-12-06 04:44:13,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:44:13,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:13,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:15,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:19,670 INFO L134 CoverageAnalysis]: Checked inductivity of 6559 backedges. 3153 proven. 2415 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:44:22,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:22,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 298 states and 360 transitions. [2024-12-06 04:44:22,114 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 360 transitions. [2024-12-06 04:44:22,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:44:22,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:22,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:26,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:31,314 INFO L134 CoverageAnalysis]: Checked inductivity of 6674 backedges. 3198 proven. 2485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:44:33,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:33,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 299 states and 361 transitions. [2024-12-06 04:44:33,615 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 361 transitions. [2024-12-06 04:44:33,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:44:33,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:33,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:35,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:39,781 INFO L134 CoverageAnalysis]: Checked inductivity of 6790 backedges. 3243 proven. 2556 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:44:42,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:42,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 300 states and 362 transitions. [2024-12-06 04:44:42,245 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 362 transitions. [2024-12-06 04:44:42,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:44:42,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:42,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:43,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:48,041 INFO L134 CoverageAnalysis]: Checked inductivity of 6907 backedges. 3288 proven. 2628 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:44:50,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:50,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 301 states and 363 transitions. [2024-12-06 04:44:50,440 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 363 transitions. [2024-12-06 04:44:50,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:44:50,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:50,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:52,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:57,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7025 backedges. 3333 proven. 2701 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:44:59,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:59,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 302 states and 364 transitions. [2024-12-06 04:44:59,778 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 364 transitions. [2024-12-06 04:44:59,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:44:59,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:59,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:01,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:07,260 INFO L134 CoverageAnalysis]: Checked inductivity of 7144 backedges. 3378 proven. 2775 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:45:10,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:10,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 303 states and 365 transitions. [2024-12-06 04:45:10,474 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 365 transitions. [2024-12-06 04:45:10,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:45:10,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:10,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:12,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:18,031 INFO L134 CoverageAnalysis]: Checked inductivity of 7264 backedges. 3423 proven. 2850 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:45:20,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:20,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 304 states and 366 transitions. [2024-12-06 04:45:20,965 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 366 transitions. [2024-12-06 04:45:20,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:45:20,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:20,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:22,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:27,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7385 backedges. 3468 proven. 2926 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:45:29,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:29,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 305 states and 367 transitions. [2024-12-06 04:45:29,998 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 367 transitions. [2024-12-06 04:45:29,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:45:29,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:29,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:32,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:37,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7507 backedges. 3513 proven. 3003 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:45:39,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:39,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 306 states and 368 transitions. [2024-12-06 04:45:39,564 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 368 transitions. [2024-12-06 04:45:39,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:45:39,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:39,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:41,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:45,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7630 backedges. 3558 proven. 3081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:45:47,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:47,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 307 states and 369 transitions. [2024-12-06 04:45:47,422 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 369 transitions. [2024-12-06 04:45:47,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:45:47,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:47,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:48,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:54,801 INFO L134 CoverageAnalysis]: Checked inductivity of 7754 backedges. 3603 proven. 3160 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:45:58,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:58,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 308 states and 370 transitions. [2024-12-06 04:45:58,178 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 370 transitions. [2024-12-06 04:45:58,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:45:58,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:58,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:00,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:05,529 INFO L134 CoverageAnalysis]: Checked inductivity of 7879 backedges. 3648 proven. 3240 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:46:08,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:08,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 309 states and 371 transitions. [2024-12-06 04:46:08,260 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 371 transitions. [2024-12-06 04:46:08,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 04:46:08,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:08,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:10,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:16,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8005 backedges. 3693 proven. 3321 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:46:18,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:18,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 310 states and 372 transitions. [2024-12-06 04:46:18,739 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 372 transitions. [2024-12-06 04:46:18,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 04:46:18,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:18,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:21,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:26,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8132 backedges. 3738 proven. 3403 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:46:29,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:29,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 311 states and 373 transitions. [2024-12-06 04:46:29,572 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 373 transitions. [2024-12-06 04:46:29,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 04:46:29,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:29,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:31,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:37,278 INFO L134 CoverageAnalysis]: Checked inductivity of 8260 backedges. 3783 proven. 3486 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:46:39,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:39,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 312 states and 374 transitions. [2024-12-06 04:46:39,921 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 374 transitions. [2024-12-06 04:46:39,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 04:46:39,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:39,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:42,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:48,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8389 backedges. 3828 proven. 3570 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:46:52,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:52,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 313 states and 375 transitions. [2024-12-06 04:46:52,151 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 375 transitions. [2024-12-06 04:46:52,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 04:46:52,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:52,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:54,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:59,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8519 backedges. 3873 proven. 3655 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:47:01,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:01,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 314 states and 376 transitions. [2024-12-06 04:47:01,038 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 376 transitions. [2024-12-06 04:47:01,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 04:47:01,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:01,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:09,461 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 3918 proven. 3741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:47:11,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:11,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 315 states and 377 transitions. [2024-12-06 04:47:11,029 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 377 transitions. [2024-12-06 04:47:11,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 04:47:11,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:11,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:12,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:19,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8782 backedges. 3963 proven. 3828 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:47:23,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:23,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 316 states and 378 transitions. [2024-12-06 04:47:23,334 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 378 transitions. [2024-12-06 04:47:23,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 04:47:23,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:23,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:25,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:31,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8915 backedges. 4008 proven. 3916 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:47:34,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:34,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 317 states and 379 transitions. [2024-12-06 04:47:34,298 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 379 transitions. [2024-12-06 04:47:34,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 04:47:34,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:34,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:38,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:44,872 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 4053 proven. 4005 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:47:47,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:47,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 318 states and 380 transitions. [2024-12-06 04:47:47,164 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 380 transitions. [2024-12-06 04:47:47,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 04:47:47,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:47,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:49,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:55,121 INFO L134 CoverageAnalysis]: Checked inductivity of 9184 backedges. 4098 proven. 4095 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:47:56,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:56,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 319 states and 381 transitions. [2024-12-06 04:47:56,625 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 381 transitions. [2024-12-06 04:47:56,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 04:47:56,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:56,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:01,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:07,422 INFO L134 CoverageAnalysis]: Checked inductivity of 9320 backedges. 4143 proven. 4186 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:48:09,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:09,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 320 states and 382 transitions. [2024-12-06 04:48:09,041 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 382 transitions. [2024-12-06 04:48:09,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 04:48:09,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:09,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:11,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:18,598 INFO L134 CoverageAnalysis]: Checked inductivity of 9457 backedges. 4188 proven. 4278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:48:22,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:22,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 321 states and 383 transitions. [2024-12-06 04:48:22,735 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 383 transitions. [2024-12-06 04:48:22,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 04:48:22,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:22,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:24,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:30,876 INFO L134 CoverageAnalysis]: Checked inductivity of 9595 backedges. 4233 proven. 4371 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:48:32,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:32,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 322 states and 384 transitions. [2024-12-06 04:48:32,858 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 384 transitions. [2024-12-06 04:48:32,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 04:48:32,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:32,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:37,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:42,903 INFO L134 CoverageAnalysis]: Checked inductivity of 9734 backedges. 4278 proven. 4465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 04:48:44,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:44,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 323 states and 385 transitions. [2024-12-06 04:48:44,420 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 385 transitions. [2024-12-06 04:48:44,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 04:48:44,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:44,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:46,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:53,544 INFO L134 CoverageAnalysis]: Checked inductivity of 9874 backedges. 4323 proven. 4560 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked.