./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/token_ring.05.cil-1.c --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_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/token_ring.05.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3 --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 a75784c0f203c4a6f14019aef9d9a89ba63a0efbe594dc5cdecfb5d06e7619f2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:54:08,257 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:54:08,379 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:54:08,389 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:54:08,391 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:54:08,428 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:54:08,429 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:54:08,429 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:54:08,430 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:54:08,430 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:54:08,431 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:54:08,431 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:54:08,431 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:54:08,431 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:54:08,431 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:54:08,432 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:54:08,432 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:54:08,432 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:54:08,432 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:54:08,432 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:54:08,433 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:54:08,433 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:54:08,433 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:54:08,433 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:54:08,433 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:54:08,433 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:54:08,434 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:54:08,434 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:54:08,434 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:54:08,434 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:54:08,434 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:54:08,435 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:54:08,435 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:54:08,435 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_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3 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 -> a75784c0f203c4a6f14019aef9d9a89ba63a0efbe594dc5cdecfb5d06e7619f2 [2024-11-25 03:54:08,864 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:54:08,880 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:54:08,885 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:54:08,887 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:54:08,888 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:54:08,890 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/systemc/token_ring.05.cil-1.c [2024-11-25 03:54:12,611 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3/data/324b61522/433e4e39cdb94491a9b0295064233055/FLAGea9bf82b2 [2024-11-25 03:54:12,915 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:54:12,916 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf11bc98-c178-438d-b228-cf7e03a5643b/sv-benchmarks/c/systemc/token_ring.05.cil-1.c [2024-11-25 03:54:12,928 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3/data/324b61522/433e4e39cdb94491a9b0295064233055/FLAGea9bf82b2 [2024-11-25 03:54:13,222 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3/data/324b61522/433e4e39cdb94491a9b0295064233055 [2024-11-25 03:54:13,226 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:54:13,229 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:54:13,231 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:54:13,233 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:54:13,239 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:54:13,241 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:54:13" (1/1) ... [2024-11-25 03:54:13,244 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a01e01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:54:13, skipping insertion in model container [2024-11-25 03:54:13,244 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:54:13" (1/1) ... [2024-11-25 03:54:13,317 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:54:13,505 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_bf11bc98-c178-438d-b228-cf7e03a5643b/sv-benchmarks/c/systemc/token_ring.05.cil-1.c[671,684] [2024-11-25 03:54:13,655 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:54:13,675 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:54:13,689 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_bf11bc98-c178-438d-b228-cf7e03a5643b/sv-benchmarks/c/systemc/token_ring.05.cil-1.c[671,684] [2024-11-25 03:54:13,767 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:54:13,797 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:54:13,798 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:54:13 WrapperNode [2024-11-25 03:54:13,798 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:54:13,799 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:54:13,800 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:54:13,800 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:54:13,812 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:54:13" (1/1) ... [2024-11-25 03:54:13,823 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:54:13" (1/1) ... [2024-11-25 03:54:13,866 INFO L138 Inliner]: procedures = 38, calls = 46, calls flagged for inlining = 22, calls inlined = 22, statements flattened = 451 [2024-11-25 03:54:13,870 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:54:13,871 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:54:13,871 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:54:13,871 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:54:13,883 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:54:13" (1/1) ... [2024-11-25 03:54:13,885 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:54:13" (1/1) ... [2024-11-25 03:54:13,889 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:54:13" (1/1) ... [2024-11-25 03:54:13,893 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:54:13" (1/1) ... [2024-11-25 03:54:13,900 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:54:13" (1/1) ... [2024-11-25 03:54:13,902 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:54:13" (1/1) ... [2024-11-25 03:54:13,910 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:54:13" (1/1) ... [2024-11-25 03:54:13,913 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:54:13" (1/1) ... [2024-11-25 03:54:13,914 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:54:13" (1/1) ... [2024-11-25 03:54:13,918 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:54:13,919 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:54:13,919 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:54:13,919 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:54:13,920 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:54:13" (1/1) ... [2024-11-25 03:54:13,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:54:13,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:54:13,964 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:54:13,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf11bc98-c178-438d-b228-cf7e03a5643b/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:54:14,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:54:14,001 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-25 03:54:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-25 03:54:14,001 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-25 03:54:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-25 03:54:14,001 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-25 03:54:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-25 03:54:14,001 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-25 03:54:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-25 03:54:14,001 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-25 03:54:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-25 03:54:14,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:54:14,002 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-25 03:54:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-25 03:54:14,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:54:14,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:54:14,129 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:54:14,132 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:54:14,802 INFO L? ?]: Removed 55 outVars from TransFormulas that were not future-live. [2024-11-25 03:54:14,802 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:54:15,174 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:54:15,175 INFO L312 CfgBuilder]: Removed 16 assume(true) statements. [2024-11-25 03:54:15,175 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:54:15 BoogieIcfgContainer [2024-11-25 03:54:15,175 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:54:15,179 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:54:15,180 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:54:15,193 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:54:15,193 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:54:15" (1/1) ... [2024-11-25 03:54:15,203 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:54:15,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:15,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 116 states and 171 transitions. [2024-11-25 03:54:15,266 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 171 transitions. [2024-11-25 03:54:15,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:15,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:15,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:15,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:15,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:15,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:15,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 133 states and 203 transitions. [2024-11-25 03:54:15,936 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 203 transitions. [2024-11-25 03:54:15,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:15,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:15,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:15,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:16,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:16,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:16,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 134 states and 203 transitions. [2024-11-25 03:54:16,234 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 203 transitions. [2024-11-25 03:54:16,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:16,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:16,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:16,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:16,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:16,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:16,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 135 states and 203 transitions. [2024-11-25 03:54:16,433 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 203 transitions. [2024-11-25 03:54:16,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:16,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:16,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:16,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:16,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:16,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:16,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 136 states and 203 transitions. [2024-11-25 03:54:16,549 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 203 transitions. [2024-11-25 03:54:16,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:16,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:16,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:16,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:16,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:16,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:16,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 137 states and 203 transitions. [2024-11-25 03:54:16,707 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 203 transitions. [2024-11-25 03:54:16,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:16,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:16,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:16,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:16,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:16,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:16,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 138 states and 203 transitions. [2024-11-25 03:54:16,859 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 203 transitions. [2024-11-25 03:54:16,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:16,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:16,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:16,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:17,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:17,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:17,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 150 states and 226 transitions. [2024-11-25 03:54:17,281 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 226 transitions. [2024-11-25 03:54:17,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:17,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:17,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:17,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:17,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:17,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:17,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 151 states and 226 transitions. [2024-11-25 03:54:17,449 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 226 transitions. [2024-11-25 03:54:17,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:17,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:17,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:17,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:17,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:17,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:17,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 152 states and 226 transitions. [2024-11-25 03:54:17,573 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 226 transitions. [2024-11-25 03:54:17,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:17,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:17,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:17,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:17,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:17,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:17,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 153 states and 226 transitions. [2024-11-25 03:54:17,709 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 226 transitions. [2024-11-25 03:54:17,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:17,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:17,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:17,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:17,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:18,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:18,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 161 states and 243 transitions. [2024-11-25 03:54:18,073 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 243 transitions. [2024-11-25 03:54:18,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:18,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:18,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:18,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:18,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:18,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:18,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 162 states and 243 transitions. [2024-11-25 03:54:18,183 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 243 transitions. [2024-11-25 03:54:18,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:18,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:18,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:18,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:18,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:18,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:18,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 163 states and 243 transitions. [2024-11-25 03:54:18,288 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 243 transitions. [2024-11-25 03:54:18,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:18,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:18,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:18,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:18,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:18,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:18,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 165 states and 248 transitions. [2024-11-25 03:54:18,686 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 248 transitions. [2024-11-25 03:54:18,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:54:18,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:18,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:18,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:18,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:18,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:18,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 172 states and 261 transitions. [2024-11-25 03:54:18,789 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 261 transitions. [2024-11-25 03:54:18,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:54:18,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:18,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:18,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:19,082 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:20,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:20,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 193 states and 304 transitions. [2024-11-25 03:54:20,816 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 304 transitions. [2024-11-25 03:54:20,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:54:20,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:20,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:20,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:21,021 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:22,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:22,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 198 states and 315 transitions. [2024-11-25 03:54:22,406 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 315 transitions. [2024-11-25 03:54:22,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:54:22,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:22,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:22,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:22,658 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:25,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:25,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 212 states and 344 transitions. [2024-11-25 03:54:25,243 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 344 transitions. [2024-11-25 03:54:25,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:54:25,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:25,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:25,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:25,375 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:25,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:25,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 213 states and 345 transitions. [2024-11-25 03:54:25,510 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 345 transitions. [2024-11-25 03:54:25,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:54:25,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:25,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:25,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:25,586 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:25,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:25,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 214 states and 346 transitions. [2024-11-25 03:54:25,724 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 346 transitions. [2024-11-25 03:54:25,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:54:25,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:25,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:25,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:25,809 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:25,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:25,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 215 states and 347 transitions. [2024-11-25 03:54:25,971 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 347 transitions. [2024-11-25 03:54:25,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:54:25,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:25,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:25,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:26,077 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:26,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:26,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 216 states and 348 transitions. [2024-11-25 03:54:26,283 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 348 transitions. [2024-11-25 03:54:26,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:54:26,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:26,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:26,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:26,386 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:54:26,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:26,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 201 states and 320 transitions. [2024-11-25 03:54:26,417 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 320 transitions. [2024-11-25 03:54:26,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:54:26,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:26,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:26,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:27,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:31,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:31,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 225 states and 371 transitions. [2024-11-25 03:54:31,704 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 371 transitions. [2024-11-25 03:54:31,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:54:31,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:31,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:31,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:31,791 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:32,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:32,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 230 states and 382 transitions. [2024-11-25 03:54:32,682 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 382 transitions. [2024-11-25 03:54:32,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:54:32,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:32,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:32,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:32,764 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:35,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:35,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 244 states and 412 transitions. [2024-11-25 03:54:35,249 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 412 transitions. [2024-11-25 03:54:35,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:54:35,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:35,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:35,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:35,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:35,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:35,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 245 states and 413 transitions. [2024-11-25 03:54:35,504 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 413 transitions. [2024-11-25 03:54:35,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:54:35,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:35,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:35,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:35,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:35,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:35,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 246 states and 414 transitions. [2024-11-25 03:54:35,741 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 414 transitions. [2024-11-25 03:54:35,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:54:35,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:35,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:35,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:35,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:36,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:36,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 247 states and 415 transitions. [2024-11-25 03:54:36,024 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 415 transitions. [2024-11-25 03:54:36,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:54:36,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:36,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:36,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:36,097 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:36,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:36,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 248 states and 416 transitions. [2024-11-25 03:54:36,308 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 416 transitions. [2024-11-25 03:54:36,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:54:36,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:36,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:36,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:36,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:36,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:36,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 233 states and 387 transitions. [2024-11-25 03:54:36,404 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 387 transitions. [2024-11-25 03:54:36,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:54:36,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:36,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:36,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:37,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:42,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:42,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 260 states and 445 transitions. [2024-11-25 03:54:42,899 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 445 transitions. [2024-11-25 03:54:42,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:54:42,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:42,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:42,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:42,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:44,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:44,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 265 states and 456 transitions. [2024-11-25 03:54:44,186 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 456 transitions. [2024-11-25 03:54:44,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:54:44,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:44,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:44,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:44,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:47,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:47,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 278 states and 485 transitions. [2024-11-25 03:54:47,855 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 485 transitions. [2024-11-25 03:54:47,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:54:47,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:47,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:47,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:47,959 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:48,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:48,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 279 states and 486 transitions. [2024-11-25 03:54:48,253 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 486 transitions. [2024-11-25 03:54:48,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:54:48,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:48,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:48,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:48,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:48,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:48,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 280 states and 487 transitions. [2024-11-25 03:54:48,628 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 487 transitions. [2024-11-25 03:54:48,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:54:48,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:48,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:48,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:48,771 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:49,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:49,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 281 states and 488 transitions. [2024-11-25 03:54:49,126 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 488 transitions. [2024-11-25 03:54:49,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:54:49,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:49,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:49,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:49,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:49,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:49,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 281 states and 487 transitions. [2024-11-25 03:54:49,188 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 487 transitions. [2024-11-25 03:54:49,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:54:49,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:49,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:49,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:49,260 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:49,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:49,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 282 states and 488 transitions. [2024-11-25 03:54:49,603 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 488 transitions. [2024-11-25 03:54:49,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:54:49,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:49,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:49,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:49,712 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:54:50,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:50,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 268 states and 460 transitions. [2024-11-25 03:54:50,339 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 460 transitions. [2024-11-25 03:54:50,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:54:50,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:50,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:50,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:51,315 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:55:01,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:01,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 298 states and 525 transitions. [2024-11-25 03:55:01,125 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 525 transitions. [2024-11-25 03:55:01,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:55:01,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:01,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:01,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:01,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:55:01,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:01,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 300 states and 529 transitions. [2024-11-25 03:55:01,298 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 529 transitions. [2024-11-25 03:55:01,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:55:01,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:01,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:01,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:01,356 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:02,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:02,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 305 states and 540 transitions. [2024-11-25 03:55:02,660 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 540 transitions. [2024-11-25 03:55:02,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:55:02,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:02,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:02,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:02,756 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:06,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:06,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 315 states and 563 transitions. [2024-11-25 03:55:06,260 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 563 transitions. [2024-11-25 03:55:06,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:55:06,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:06,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:06,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:06,326 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:07,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:07,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 318 states and 569 transitions. [2024-11-25 03:55:07,660 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 569 transitions. [2024-11-25 03:55:07,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:55:07,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:07,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:07,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:07,735 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:08,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:08,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 319 states and 570 transitions. [2024-11-25 03:55:08,074 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 570 transitions. [2024-11-25 03:55:08,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:55:08,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:08,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:08,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:08,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:08,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:08,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 320 states and 571 transitions. [2024-11-25 03:55:08,528 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 571 transitions. [2024-11-25 03:55:08,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:55:08,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:08,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:08,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:08,601 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:09,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:09,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 321 states and 572 transitions. [2024-11-25 03:55:09,048 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 572 transitions. [2024-11-25 03:55:09,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:55:09,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:09,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:09,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:09,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:55:13,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:13,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 331 states and 593 transitions. [2024-11-25 03:55:13,828 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 593 transitions. [2024-11-25 03:55:13,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:55:13,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:13,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:13,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:13,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:14,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:14,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 332 states and 594 transitions. [2024-11-25 03:55:14,295 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 594 transitions. [2024-11-25 03:55:14,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:55:14,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:14,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:14,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:14,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:15,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:15,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 318 states and 566 transitions. [2024-11-25 03:55:15,175 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 566 transitions. [2024-11-25 03:55:15,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:55:15,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:15,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:15,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:16,429 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:55:31,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:31,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 351 states and 638 transitions. [2024-11-25 03:55:31,492 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 638 transitions. [2024-11-25 03:55:31,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:55:31,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:31,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:31,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:31,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:55:31,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:31,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 353 states and 642 transitions. [2024-11-25 03:55:31,674 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 642 transitions. [2024-11-25 03:55:31,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:55:31,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:31,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:31,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:31,863 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:55:32,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:32,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 355 states and 645 transitions. [2024-11-25 03:55:32,466 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 645 transitions. [2024-11-25 03:55:32,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:55:32,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:32,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:32,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:32,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:35,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:35,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 360 states and 657 transitions. [2024-11-25 03:55:35,166 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 657 transitions. [2024-11-25 03:55:35,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:55:35,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:35,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:35,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:35,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:40,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:40,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 370 states and 680 transitions. [2024-11-25 03:55:40,222 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 680 transitions. [2024-11-25 03:55:40,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:55:40,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:40,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:40,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:40,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:41,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:41,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 373 states and 686 transitions. [2024-11-25 03:55:41,601 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 686 transitions. [2024-11-25 03:55:41,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:55:41,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:41,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:41,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:41,648 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:41,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:41,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 374 states and 687 transitions. [2024-11-25 03:55:41,996 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 687 transitions. [2024-11-25 03:55:41,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:55:41,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:41,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:42,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:42,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:42,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:42,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 375 states and 688 transitions. [2024-11-25 03:55:42,373 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 688 transitions. [2024-11-25 03:55:42,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:55:42,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:42,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:42,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:42,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:42,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:42,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 376 states and 689 transitions. [2024-11-25 03:55:42,814 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 689 transitions. [2024-11-25 03:55:42,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:55:42,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:42,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:42,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:43,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:55:50,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:50,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 389 states and 717 transitions. [2024-11-25 03:55:50,109 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 717 transitions. [2024-11-25 03:55:50,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:55:50,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:50,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:50,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:50,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:50,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:50,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 390 states and 718 transitions. [2024-11-25 03:55:50,784 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 718 transitions. [2024-11-25 03:55:50,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:55:50,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:50,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:50,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:50,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:51,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:51,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 376 states and 690 transitions. [2024-11-25 03:55:51,741 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 690 transitions. [2024-11-25 03:55:51,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:55:51,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:51,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:51,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:53,103 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:15,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:15,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 412 states and 770 transitions. [2024-11-25 03:56:15,853 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 770 transitions. [2024-11-25 03:56:15,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:56:15,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:15,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:15,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:15,941 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:15,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:15,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 414 states and 774 transitions. [2024-11-25 03:56:15,987 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 774 transitions. [2024-11-25 03:56:15,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:56:15,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:15,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:16,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:16,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:16,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:16,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 416 states and 777 transitions. [2024-11-25 03:56:16,721 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 777 transitions. [2024-11-25 03:56:16,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:56:16,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:16,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:16,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:16,904 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:16,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:16,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 418 states and 780 transitions. [2024-11-25 03:56:16,966 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 780 transitions. [2024-11-25 03:56:16,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:56:16,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:16,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:16,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:17,008 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:19,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:19,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 422 states and 791 transitions. [2024-11-25 03:56:19,813 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 791 transitions. [2024-11-25 03:56:19,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:56:19,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:19,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:19,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:19,861 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:22,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:22,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 426 states and 802 transitions. [2024-11-25 03:56:22,658 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 802 transitions. [2024-11-25 03:56:22,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:56:22,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:22,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:22,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:22,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:28,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:28,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 435 states and 820 transitions. [2024-11-25 03:56:28,030 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 820 transitions. [2024-11-25 03:56:28,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:56:28,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:28,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:28,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:28,065 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:28,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:28,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 436 states and 821 transitions. [2024-11-25 03:56:28,491 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 821 transitions. [2024-11-25 03:56:28,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:56:28,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:28,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:28,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:28,548 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:29,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:29,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 437 states and 822 transitions. [2024-11-25 03:56:29,081 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 822 transitions. [2024-11-25 03:56:29,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:56:29,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:29,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:29,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:29,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:29,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:29,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 438 states and 823 transitions. [2024-11-25 03:56:29,771 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 823 transitions. [2024-11-25 03:56:29,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:56:29,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:29,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:29,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:30,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:41,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:41,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 454 states and 857 transitions. [2024-11-25 03:56:41,804 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 857 transitions. [2024-11-25 03:56:41,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:56:41,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:41,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:41,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:41,835 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:41,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:41,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 456 states and 860 transitions. [2024-11-25 03:56:41,883 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 860 transitions. [2024-11-25 03:56:41,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:56:41,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:41,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:41,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:41,933 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:43,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:43,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 458 states and 862 transitions. [2024-11-25 03:56:43,501 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 862 transitions. [2024-11-25 03:56:43,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:56:43,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:43,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:43,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:43,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:44,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:44,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 444 states and 834 transitions. [2024-11-25 03:56:44,552 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 834 transitions. [2024-11-25 03:56:44,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:56:44,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:44,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:44,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:44,580 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:51,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:51,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 460 states and 867 transitions. [2024-11-25 03:56:51,732 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 867 transitions. [2024-11-25 03:56:51,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:56:51,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:51,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:51,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:51,829 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:51,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:51,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 462 states and 871 transitions. [2024-11-25 03:56:51,893 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 871 transitions. [2024-11-25 03:56:51,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:56:51,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:51,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:51,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:52,006 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:52,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:52,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 464 states and 874 transitions. [2024-11-25 03:56:52,649 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 874 transitions. [2024-11-25 03:56:52,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:56:52,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:52,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:52,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:52,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:52,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:52,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 466 states and 877 transitions. [2024-11-25 03:56:52,816 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 877 transitions. [2024-11-25 03:56:52,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:56:52,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:52,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:52,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:52,901 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:52,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:52,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 468 states and 880 transitions. [2024-11-25 03:56:52,952 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 880 transitions. [2024-11-25 03:56:52,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:56:52,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:52,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:52,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:53,361 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:57:06,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:06,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 487 states and 919 transitions. [2024-11-25 03:57:06,864 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 919 transitions. [2024-11-25 03:57:06,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:57:06,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:06,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:06,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:06,895 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:57:06,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:06,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 489 states and 922 transitions. [2024-11-25 03:57:06,943 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 922 transitions. [2024-11-25 03:57:06,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:57:06,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:06,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:06,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:06,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:57:07,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:07,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 491 states and 925 transitions. [2024-11-25 03:57:07,142 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 925 transitions. [2024-11-25 03:57:07,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:57:07,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:07,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:07,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:07,182 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:07,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:07,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 493 states and 929 transitions. [2024-11-25 03:57:07,243 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 929 transitions. [2024-11-25 03:57:07,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:57:07,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:07,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:07,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:07,284 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:07,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:07,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 495 states and 932 transitions. [2024-11-25 03:57:07,848 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 932 transitions. [2024-11-25 03:57:07,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:57:07,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:07,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:07,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:07,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:07,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:07,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 497 states and 935 transitions. [2024-11-25 03:57:07,915 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 935 transitions. [2024-11-25 03:57:07,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:57:07,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:07,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:07,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:07,940 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:07,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:07,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 499 states and 938 transitions. [2024-11-25 03:57:07,989 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 938 transitions. [2024-11-25 03:57:07,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:57:07,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:07,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:08,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:08,023 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:08,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:08,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 501 states and 941 transitions. [2024-11-25 03:57:08,064 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 941 transitions. [2024-11-25 03:57:08,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:57:08,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:08,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:08,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:08,400 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:57:20,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:20,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 523 states and 986 transitions. [2024-11-25 03:57:20,687 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 986 transitions. [2024-11-25 03:57:20,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:57:20,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:20,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:20,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:20,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:57:20,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:20,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 525 states and 989 transitions. [2024-11-25 03:57:20,903 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 989 transitions. [2024-11-25 03:57:20,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:57:20,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:20,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:20,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:20,933 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:57:20,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:20,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 527 states and 992 transitions. [2024-11-25 03:57:20,995 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 992 transitions. [2024-11-25 03:57:20,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:57:20,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:20,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:21,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:21,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:57:21,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:21,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 529 states and 995 transitions. [2024-11-25 03:57:21,108 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 995 transitions. [2024-11-25 03:57:21,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:57:21,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:21,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:21,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:21,152 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:57:21,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:21,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 531 states and 998 transitions. [2024-11-25 03:57:21,231 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 998 transitions. [2024-11-25 03:57:21,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:57:21,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:21,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:21,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:21,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:57:21,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:21,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 533 states and 1001 transitions. [2024-11-25 03:57:21,357 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1001 transitions. [2024-11-25 03:57:21,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:57:21,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:21,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:21,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:21,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:57:21,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:21,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 535 states and 1004 transitions. [2024-11-25 03:57:21,478 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1004 transitions. [2024-11-25 03:57:21,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:57:21,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:21,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:21,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:21,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:57:21,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:21,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 537 states and 1007 transitions. [2024-11-25 03:57:21,603 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1007 transitions. [2024-11-25 03:57:21,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:57:21,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:21,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:21,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:21,720 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:57:34,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:34,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 553 states and 1042 transitions. [2024-11-25 03:57:34,990 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1042 transitions. [2024-11-25 03:57:34,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:57:34,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:34,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:35,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:35,087 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:57:45,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:45,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 566 states and 1070 transitions. [2024-11-25 03:57:45,368 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1070 transitions. [2024-11-25 03:57:45,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:57:45,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:45,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:45,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:45,456 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:57:45,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:45,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 568 states and 1073 transitions. [2024-11-25 03:57:45,518 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1073 transitions. [2024-11-25 03:57:45,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:57:45,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:45,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:45,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:45,630 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:57:45,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:45,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 570 states and 1076 transitions. [2024-11-25 03:57:45,867 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1076 transitions. [2024-11-25 03:57:45,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:57:45,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:45,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:45,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:45,957 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:57:46,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:46,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 572 states and 1079 transitions. [2024-11-25 03:57:46,053 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1079 transitions. [2024-11-25 03:57:46,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:57:46,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:46,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:46,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:46,172 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:57:46,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:46,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 574 states and 1082 transitions. [2024-11-25 03:57:46,262 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1082 transitions. [2024-11-25 03:57:46,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:57:46,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:46,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:46,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:46,383 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:57:46,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:46,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 576 states and 1085 transitions. [2024-11-25 03:57:46,477 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1085 transitions. [2024-11-25 03:57:46,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:57:46,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:46,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:46,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:46,591 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:57:56,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:56,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 586 states and 1106 transitions. [2024-11-25 03:57:56,425 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1106 transitions. [2024-11-25 03:57:56,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:57:56,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:56,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:56,496 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:57:56,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:56,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 588 states and 1109 transitions. [2024-11-25 03:57:56,549 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1109 transitions. [2024-11-25 03:57:56,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:57:56,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:56,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:56,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:56,637 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:57:56,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:56,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 590 states and 1112 transitions. [2024-11-25 03:57:56,681 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1112 transitions. [2024-11-25 03:57:56,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:57:56,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:56,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:56,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:56,769 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:57:56,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:56,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 592 states and 1115 transitions. [2024-11-25 03:57:56,824 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1115 transitions. [2024-11-25 03:57:56,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:57:56,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:56,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:56,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:56,906 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:57:56,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:56,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 594 states and 1118 transitions. [2024-11-25 03:57:56,952 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1118 transitions. [2024-11-25 03:57:56,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:57:56,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:56,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:56,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:57,037 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:58:08,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:08,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 611 states and 1155 transitions. [2024-11-25 03:58:08,754 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1155 transitions. [2024-11-25 03:58:08,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:58:08,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:08,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:08,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:08,809 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:08,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:08,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 615 states and 1165 transitions. [2024-11-25 03:58:08,979 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1165 transitions. [2024-11-25 03:58:08,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:58:08,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:08,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:08,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:09,787 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:14,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:14,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 631 states and 1219 transitions. [2024-11-25 03:58:14,273 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1219 transitions. [2024-11-25 03:58:14,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:58:14,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:14,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:14,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:14,372 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:14,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:14,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 632 states and 1219 transitions. [2024-11-25 03:58:14,595 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1219 transitions. [2024-11-25 03:58:14,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:58:14,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:14,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:14,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:14,672 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:14,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:14,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 633 states and 1219 transitions. [2024-11-25 03:58:14,854 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1219 transitions. [2024-11-25 03:58:14,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:58:14,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:14,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:14,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:14,928 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:15,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:15,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 634 states and 1219 transitions. [2024-11-25 03:58:15,151 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1219 transitions. [2024-11-25 03:58:15,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:58:15,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:15,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:15,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:15,841 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:18,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:18,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 647 states and 1258 transitions. [2024-11-25 03:58:18,661 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1258 transitions. [2024-11-25 03:58:18,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:58:18,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:18,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:18,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:18,721 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:19,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:19,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 655 states and 1286 transitions. [2024-11-25 03:58:19,700 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1286 transitions. [2024-11-25 03:58:19,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:58:19,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:19,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:19,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:19,751 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:19,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:19,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 656 states and 1286 transitions. [2024-11-25 03:58:19,950 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1286 transitions. [2024-11-25 03:58:19,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:58:19,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:19,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:19,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:20,010 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:20,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:20,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 657 states and 1286 transitions. [2024-11-25 03:58:20,077 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1286 transitions. [2024-11-25 03:58:20,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:58:20,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:20,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:20,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:20,136 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:20,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:20,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 658 states and 1286 transitions. [2024-11-25 03:58:20,188 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1286 transitions. [2024-11-25 03:58:20,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:58:20,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:20,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:20,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:20,250 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:20,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:20,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 659 states and 1286 transitions. [2024-11-25 03:58:20,311 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1286 transitions. [2024-11-25 03:58:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:58:20,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:20,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:20,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:20,992 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:24,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:24,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 666 states and 1316 transitions. [2024-11-25 03:58:24,155 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1316 transitions. [2024-11-25 03:58:24,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:58:24,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:24,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:24,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:24,222 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:25,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:25,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 668 states and 1320 transitions. [2024-11-25 03:58:25,401 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1320 transitions. [2024-11-25 03:58:25,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:58:25,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:25,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:25,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:25,821 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:58:33,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:33,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 678 states and 1365 transitions. [2024-11-25 03:58:33,362 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1365 transitions. [2024-11-25 03:58:33,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:58:33,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:33,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:33,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:33,467 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:58:39,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:39,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 685 states and 1379 transitions. [2024-11-25 03:58:39,632 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1379 transitions. [2024-11-25 03:58:39,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:58:39,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:39,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:39,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:39,754 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:58:40,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:40,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 687 states and 1382 transitions. [2024-11-25 03:58:40,076 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1382 transitions. [2024-11-25 03:58:40,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:58:40,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:40,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:40,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:40,365 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:58:40,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:40,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 689 states and 1385 transitions. [2024-11-25 03:58:40,442 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1385 transitions. [2024-11-25 03:58:40,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:58:40,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:40,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:40,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:40,556 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:58:40,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:40,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 691 states and 1388 transitions. [2024-11-25 03:58:40,617 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1388 transitions. [2024-11-25 03:58:40,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:58:40,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:40,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:40,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:40,736 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:58:54,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:54,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 708 states and 1429 transitions. [2024-11-25 03:58:54,143 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1429 transitions. [2024-11-25 03:58:54,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:58:54,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:54,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:54,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:54,213 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:59:05,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:05,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 722 states and 1463 transitions. [2024-11-25 03:59:05,740 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1463 transitions. [2024-11-25 03:59:05,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:59:05,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:05,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:05,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:05,874 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:59:06,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:06,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 724 states and 1466 transitions. [2024-11-25 03:59:06,079 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1466 transitions. [2024-11-25 03:59:06,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:59:06,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:06,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:06,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:06,200 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:59:06,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:06,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 726 states and 1469 transitions. [2024-11-25 03:59:06,265 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1469 transitions. [2024-11-25 03:59:06,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:59:06,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:06,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:06,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:06,352 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:59:06,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:06,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 728 states and 1472 transitions. [2024-11-25 03:59:06,419 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1472 transitions. [2024-11-25 03:59:06,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:59:06,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:06,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:06,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:06,505 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:59:18,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:18,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 742 states and 1505 transitions. [2024-11-25 03:59:18,389 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1505 transitions. [2024-11-25 03:59:18,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:59:18,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:18,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:18,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:18,422 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:59:25,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:25,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 755 states and 1528 transitions. [2024-11-25 03:59:25,837 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1528 transitions. [2024-11-25 03:59:25,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:59:25,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:25,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:25,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:25,897 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:59:29,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:29,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 760 states and 1538 transitions. [2024-11-25 03:59:29,287 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1538 transitions. [2024-11-25 03:59:29,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:59:29,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:29,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:29,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:29,361 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:59:31,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:31,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 763 states and 1543 transitions. [2024-11-25 03:59:31,272 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1543 transitions. [2024-11-25 03:59:31,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:59:31,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:31,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:31,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:31,309 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:59:34,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:34,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 767 states and 1551 transitions. [2024-11-25 03:59:34,242 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1551 transitions. [2024-11-25 03:59:34,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:59:34,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:34,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:34,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:34,288 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:59:36,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:36,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 770 states and 1556 transitions. [2024-11-25 03:59:36,190 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1556 transitions. [2024-11-25 03:59:36,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:59:36,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:36,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:36,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:36,245 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:59:37,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:37,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 773 states and 1561 transitions. [2024-11-25 03:59:37,903 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1561 transitions. [2024-11-25 03:59:37,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:59:37,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:37,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:37,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:38,003 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:59:42,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:42,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 777 states and 1568 transitions. [2024-11-25 03:59:42,142 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1568 transitions. [2024-11-25 03:59:42,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:59:42,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:42,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:42,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:42,423 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:59:42,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:42,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 779 states and 1571 transitions. [2024-11-25 03:59:42,494 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1571 transitions. [2024-11-25 03:59:42,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:59:42,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:42,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:42,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:42,596 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:59:42,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:42,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 781 states and 1574 transitions. [2024-11-25 03:59:42,668 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1574 transitions. [2024-11-25 03:59:42,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:59:42,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:42,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:42,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:42,753 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:59:55,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:55,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 798 states and 1615 transitions. [2024-11-25 03:59:55,525 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1615 transitions. [2024-11-25 03:59:55,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:59:55,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:55,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:55,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:55,615 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:00:09,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 812 states and 1649 transitions. [2024-11-25 04:00:09,196 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1649 transitions. [2024-11-25 04:00:09,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:00:09,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:09,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:09,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:09,287 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:00:09,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:09,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 814 states and 1653 transitions. [2024-11-25 04:00:09,613 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1653 transitions. [2024-11-25 04:00:09,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:00:09,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:09,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:09,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:09,707 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:00:09,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:09,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 816 states and 1656 transitions. [2024-11-25 04:00:09,778 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1656 transitions. [2024-11-25 04:00:09,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:00:09,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:09,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:09,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:09,935 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:00:10,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:10,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 818 states and 1659 transitions. [2024-11-25 04:00:10,008 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1659 transitions. [2024-11-25 04:00:10,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:00:10,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:10,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:10,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:10,316 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:00:20,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:20,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 832 states and 1691 transitions. [2024-11-25 04:00:20,015 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1691 transitions. [2024-11-25 04:00:20,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:00:20,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:20,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:20,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:20,090 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:00:29,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:29,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 843 states and 1718 transitions. [2024-11-25 04:00:29,545 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1718 transitions. [2024-11-25 04:00:29,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:00:29,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:29,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:29,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:29,642 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:00:29,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:29,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 845 states and 1721 transitions. [2024-11-25 04:00:29,723 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1721 transitions. [2024-11-25 04:00:29,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:00:29,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:29,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:29,820 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:00:29,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:29,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 847 states and 1724 transitions. [2024-11-25 04:00:29,903 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1724 transitions. [2024-11-25 04:00:29,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:00:29,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:29,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:29,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:00:41,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:41,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 858 states and 1750 transitions. [2024-11-25 04:00:41,065 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1750 transitions. [2024-11-25 04:00:41,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:00:41,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:41,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:41,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:41,277 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:00:49,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:49,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 869 states and 1776 transitions. [2024-11-25 04:00:49,287 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1776 transitions. [2024-11-25 04:00:49,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:00:49,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:49,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:49,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:49,357 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:00:49,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:49,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 871 states and 1779 transitions. [2024-11-25 04:00:49,422 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1779 transitions. [2024-11-25 04:00:49,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:00:49,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:49,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:49,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:49,490 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:00:49,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:49,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 873 states and 1782 transitions. [2024-11-25 04:00:49,547 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1782 transitions. [2024-11-25 04:00:49,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:00:49,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:49,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:49,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:49,616 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:00:59,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:59,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 884 states and 1808 transitions. [2024-11-25 04:00:59,720 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1808 transitions. [2024-11-25 04:00:59,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:00:59,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:59,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:59,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:59,776 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:01:06,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:06,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 894 states and 1824 transitions. [2024-11-25 04:01:06,133 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1824 transitions. [2024-11-25 04:01:06,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:01:06,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:06,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:06,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:06,176 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:01:06,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:06,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 896 states and 1827 transitions. [2024-11-25 04:01:06,278 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1827 transitions. [2024-11-25 04:01:06,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:01:06,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:06,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:06,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:06,305 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:01:06,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:06,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 898 states and 1830 transitions. [2024-11-25 04:01:06,399 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1830 transitions. [2024-11-25 04:01:06,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:01:06,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:06,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:06,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:06,451 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:01:19,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:19,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 915 states and 1869 transitions. [2024-11-25 04:01:19,402 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1869 transitions. [2024-11-25 04:01:19,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:01:19,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:19,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:19,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:19,430 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:01:38,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:38,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 936 states and 1915 transitions. [2024-11-25 04:01:38,112 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1915 transitions. [2024-11-25 04:01:38,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:01:38,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:38,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:38,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:38,147 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:01:48,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:48,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 953 states and 1950 transitions. [2024-11-25 04:01:48,330 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1950 transitions. [2024-11-25 04:01:48,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:01:48,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:48,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:48,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:48,382 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:01:50,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:50,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 957 states and 1959 transitions. [2024-11-25 04:01:50,712 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1959 transitions. [2024-11-25 04:01:50,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:01:50,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:50,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:50,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:50,762 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:01:53,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:53,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 961 states and 1968 transitions. [2024-11-25 04:01:53,092 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1968 transitions. [2024-11-25 04:01:53,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:01:53,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:53,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:53,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:53,133 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:01:54,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:54,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 964 states and 1974 transitions. [2024-11-25 04:01:54,468 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1974 transitions. [2024-11-25 04:01:54,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:01:54,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:54,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:54,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:54,499 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:01:54,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:54,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 966 states and 1978 transitions. [2024-11-25 04:01:54,541 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1978 transitions. [2024-11-25 04:01:54,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:01:54,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:54,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:54,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:54,572 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:01:54,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:54,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 968 states and 1982 transitions. [2024-11-25 04:01:54,628 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1982 transitions. [2024-11-25 04:01:54,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:01:54,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:54,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:54,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:54,673 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:01:54,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:54,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 970 states and 1986 transitions. [2024-11-25 04:01:54,855 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1986 transitions. [2024-11-25 04:01:54,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:01:54,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:54,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:54,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:54,905 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:01:54,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:54,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 972 states and 1990 transitions. [2024-11-25 04:01:54,977 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1990 transitions. [2024-11-25 04:01:54,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:01:54,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:54,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:54,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:55,008 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:01:55,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:55,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 974 states and 1994 transitions. [2024-11-25 04:01:55,050 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1994 transitions. [2024-11-25 04:01:55,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:01:55,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:55,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:55,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:55,082 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:01:58,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:58,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 979 states and 2005 transitions. [2024-11-25 04:01:58,488 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2005 transitions. [2024-11-25 04:01:58,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:01:58,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:58,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:58,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:58,541 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:02:00,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:00,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 982 states and 2011 transitions. [2024-11-25 04:02:00,472 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2011 transitions. [2024-11-25 04:02:00,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:02:00,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:00,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:00,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:00,551 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:02:01,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:01,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 983 states and 2012 transitions. [2024-11-25 04:02:01,438 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2012 transitions. [2024-11-25 04:02:01,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:02:01,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:01,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:01,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:01,516 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:02:01,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:01,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 985 states and 2015 transitions. [2024-11-25 04:02:01,738 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2015 transitions. [2024-11-25 04:02:01,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:02:01,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:01,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:01,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:01,810 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:02:16,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:16,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1002 states and 2056 transitions. [2024-11-25 04:02:16,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2056 transitions. [2024-11-25 04:02:16,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:02:16,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:16,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:16,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:16,957 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:02:27,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:27,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 1016 states and 2090 transitions. [2024-11-25 04:02:27,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2090 transitions. [2024-11-25 04:02:27,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:02:27,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:27,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:27,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:27,813 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:02:27,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:27,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1018 states and 2094 transitions. [2024-11-25 04:02:27,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2094 transitions. [2024-11-25 04:02:27,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:02:27,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:27,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:27,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:27,948 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:02:28,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:28,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1020 states and 2097 transitions. [2024-11-25 04:02:28,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2097 transitions. [2024-11-25 04:02:28,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:02:28,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:28,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:28,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:28,828 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:02:28,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:28,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 1022 states and 2100 transitions. [2024-11-25 04:02:28,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2100 transitions. [2024-11-25 04:02:28,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:02:28,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:28,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:28,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:29,033 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:02:37,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:37,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1036 states and 2132 transitions. [2024-11-25 04:02:37,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2132 transitions. [2024-11-25 04:02:37,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:02:37,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:37,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:37,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:37,767 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:02:47,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:47,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1047 states and 2160 transitions. [2024-11-25 04:02:47,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2160 transitions. [2024-11-25 04:02:47,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:02:47,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:47,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:48,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:48,071 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:02:48,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:48,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1049 states and 2163 transitions. [2024-11-25 04:02:48,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2163 transitions. [2024-11-25 04:02:48,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:02:48,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:48,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:48,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:49,013 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:02:49,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:49,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1051 states and 2166 transitions. [2024-11-25 04:02:49,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2166 transitions. [2024-11-25 04:02:49,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:02:49,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:49,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:49,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:49,179 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:02:57,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:57,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1062 states and 2192 transitions. [2024-11-25 04:02:57,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2192 transitions. [2024-11-25 04:02:57,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:02:57,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:57,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:57,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:57,895 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:03:06,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:06,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1073 states and 2217 transitions. [2024-11-25 04:03:06,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2217 transitions. [2024-11-25 04:03:06,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:06,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:06,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:06,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:06,319 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:03:06,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:06,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1075 states and 2221 transitions. [2024-11-25 04:03:06,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2221 transitions. [2024-11-25 04:03:06,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:06,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:06,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:06,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:06,489 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:03:06,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:06,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1077 states and 2224 transitions. [2024-11-25 04:03:06,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2224 transitions. [2024-11-25 04:03:06,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:06,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:06,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:06,661 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:03:13,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:13,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1088 states and 2249 transitions. [2024-11-25 04:03:13,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2249 transitions. [2024-11-25 04:03:13,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:13,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:13,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:13,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:13,656 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:03:18,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:18,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1096 states and 2268 transitions. [2024-11-25 04:03:18,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2268 transitions. [2024-11-25 04:03:18,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:18,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:18,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:18,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:18,854 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:03:18,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:18,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 1098 states and 2271 transitions. [2024-11-25 04:03:18,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2271 transitions. [2024-11-25 04:03:18,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:18,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:18,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:18,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:18,997 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:03:24,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:24,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1106 states and 2290 transitions. [2024-11-25 04:03:24,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2290 transitions. [2024-11-25 04:03:24,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:24,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:24,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:24,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:24,459 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:03:30,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:30,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1114 states and 2309 transitions. [2024-11-25 04:03:30,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2309 transitions. [2024-11-25 04:03:30,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:30,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:30,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:30,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:30,445 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:03:30,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:30,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 1116 states and 2312 transitions. [2024-11-25 04:03:30,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2312 transitions. [2024-11-25 04:03:30,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:30,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:30,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:30,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:30,582 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:03:36,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:36,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1124 states and 2331 transitions. [2024-11-25 04:03:36,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2331 transitions. [2024-11-25 04:03:36,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:36,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:36,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:36,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:36,626 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:03:42,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:42,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1132 states and 2350 transitions. [2024-11-25 04:03:42,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2350 transitions. [2024-11-25 04:03:42,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:42,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:42,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:42,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:42,405 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:03:42,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:42,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1134 states and 2353 transitions. [2024-11-25 04:03:42,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2353 transitions. [2024-11-25 04:03:42,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:42,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:42,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:42,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:42,545 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:03:48,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:48,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 1142 states and 2372 transitions. [2024-11-25 04:03:48,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2372 transitions. [2024-11-25 04:03:48,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:48,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:48,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:48,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:48,312 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:03:53,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:53,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1150 states and 2391 transitions. [2024-11-25 04:03:53,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2391 transitions. [2024-11-25 04:03:53,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:53,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:53,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:53,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:53,635 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:03:53,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:53,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1152 states and 2394 transitions. [2024-11-25 04:03:53,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2394 transitions. [2024-11-25 04:03:53,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:53,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:53,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:53,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:53,827 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:04:00,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:00,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 1160 states and 2413 transitions. [2024-11-25 04:04:00,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2413 transitions. [2024-11-25 04:04:00,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:04:00,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:00,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:00,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:02,435 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 19 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:04:08,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:08,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1160 states and 2412 transitions. [2024-11-25 04:04:08,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2412 transitions. [2024-11-25 04:04:08,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:04:08,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:08,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:08,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:08,854 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:04:19,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:19,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1169 states and 2479 transitions. [2024-11-25 04:04:19,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2479 transitions. [2024-11-25 04:04:19,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:04:19,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:19,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:19,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:19,986 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:04:33,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:33,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1180 states and 2565 transitions. [2024-11-25 04:04:33,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2565 transitions. [2024-11-25 04:04:33,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:04:33,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:33,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:33,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:33,840 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:04:40,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:40,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1185 states and 2606 transitions. [2024-11-25 04:04:40,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2606 transitions. [2024-11-25 04:04:40,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:04:40,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:40,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:40,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:40,224 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:04:44,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:44,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1187 states and 2609 transitions. [2024-11-25 04:04:44,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2609 transitions. [2024-11-25 04:04:44,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:04:44,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:44,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:44,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:44,480 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:05:00,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:00,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1199 states and 2697 transitions. [2024-11-25 04:05:00,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2697 transitions. [2024-11-25 04:05:00,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:05:00,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:00,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:00,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:00,808 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:05:07,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:07,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1204 states and 2712 transitions. [2024-11-25 04:05:07,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2712 transitions. [2024-11-25 04:05:07,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:05:07,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:07,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:07,356 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:05:21,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:21,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1214 states and 2799 transitions. [2024-11-25 04:05:21,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2799 transitions. [2024-11-25 04:05:21,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:05:21,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:21,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:21,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:21,171 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:05:24,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:24,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1217 states and 2809 transitions. [2024-11-25 04:05:24,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2809 transitions. [2024-11-25 04:05:24,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:05:24,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:24,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:24,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:24,680 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:05:28,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:28,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1219 states and 2812 transitions. [2024-11-25 04:05:28,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2812 transitions. [2024-11-25 04:05:28,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:05:28,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:28,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:28,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:28,049 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:05:31,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:31,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1222 states and 2816 transitions. [2024-11-25 04:05:31,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2816 transitions. [2024-11-25 04:05:31,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:05:31,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:31,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:31,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:31,396 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:05:35,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:35,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1225 states and 2826 transitions. [2024-11-25 04:05:35,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2826 transitions. [2024-11-25 04:05:35,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:05:35,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:35,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:35,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:35,843 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:05:39,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:39,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1229 states and 2839 transitions. [2024-11-25 04:05:39,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2839 transitions. [2024-11-25 04:05:39,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:05:39,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:39,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:39,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:39,807 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:05:42,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:42,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1236 states and 2849 transitions. [2024-11-25 04:05:42,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2849 transitions. [2024-11-25 04:05:42,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:05:42,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:42,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:42,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:42,217 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:05:42,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:42,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1238 states and 2852 transitions. [2024-11-25 04:05:42,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2852 transitions. [2024-11-25 04:05:42,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:05:42,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:42,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:42,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:42,355 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:06:00,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:00,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1255 states and 2888 transitions. [2024-11-25 04:06:00,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2888 transitions. [2024-11-25 04:06:00,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:06:00,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:00,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:00,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:00,862 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:06:23,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:23,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1276 states and 2931 transitions. [2024-11-25 04:06:23,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2931 transitions. [2024-11-25 04:06:23,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:06:23,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:23,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:23,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:23,080 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:06:23,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:23,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1278 states and 2934 transitions. [2024-11-25 04:06:23,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2934 transitions. [2024-11-25 04:06:23,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:06:23,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:23,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:23,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:23,308 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:06:31,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:31,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1289 states and 2959 transitions. [2024-11-25 04:06:31,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2959 transitions. [2024-11-25 04:06:31,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:06:31,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:31,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:31,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:31,562 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:06:36,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:36,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1292 states and 2965 transitions. [2024-11-25 04:06:36,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2965 transitions. [2024-11-25 04:06:36,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:06:36,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:36,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:36,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:36,424 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:06:38,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:38,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1293 states and 2966 transitions. [2024-11-25 04:06:38,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 2966 transitions. [2024-11-25 04:06:38,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:06:38,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:38,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:38,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:38,598 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:06:40,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:40,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1294 states and 2967 transitions. [2024-11-25 04:06:40,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2967 transitions. [2024-11-25 04:06:40,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:06:40,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:40,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:40,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:40,634 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:06:42,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:42,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1295 states and 2968 transitions. [2024-11-25 04:06:42,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2968 transitions. [2024-11-25 04:06:42,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:06:42,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:42,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:42,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:42,896 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:06:56,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:56,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1311 states and 3002 transitions. [2024-11-25 04:06:56,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3002 transitions. [2024-11-25 04:06:56,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:06:56,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:56,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:56,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:56,135 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:06:58,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:58,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 1312 states and 3003 transitions. [2024-11-25 04:06:58,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3003 transitions. [2024-11-25 04:06:58,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:06:58,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:58,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:58,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:58,223 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:06:58,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:58,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1314 states and 3006 transitions. [2024-11-25 04:06:58,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3006 transitions. [2024-11-25 04:06:58,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:06:58,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:58,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:58,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:58,496 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:07:09,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:09,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1328 states and 3037 transitions. [2024-11-25 04:07:09,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3037 transitions. [2024-11-25 04:07:09,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:07:09,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:09,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:09,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:09,995 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:07:20,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:20,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1342 states and 3067 transitions. [2024-11-25 04:07:20,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3067 transitions. [2024-11-25 04:07:20,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:07:20,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:20,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:20,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:20,181 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked.