./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/token_ring.07.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99b13e03-09cc-4ff6-8225-15d1880a0eb2/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99b13e03-09cc-4ff6-8225-15d1880a0eb2/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99b13e03-09cc-4ff6-8225-15d1880a0eb2/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99b13e03-09cc-4ff6-8225-15d1880a0eb2/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/token_ring.07.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99b13e03-09cc-4ff6-8225-15d1880a0eb2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99b13e03-09cc-4ff6-8225-15d1880a0eb2/bin/ukojak-verify-EEHR8qb7sm --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 32b030e5f1b46150870f8dd8e24821389f0ffe4175e43053767dc9109bffcf9b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:14:14,703 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:14:14,762 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99b13e03-09cc-4ff6-8225-15d1880a0eb2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:14:14,767 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:14:14,768 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:14:14,795 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:14:14,797 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:14:14,798 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:14:14,798 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:14:14,799 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:14:14,800 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:14:14,800 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:14:14,800 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:14:14,800 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:14:14,800 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:14:14,800 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:14:14,801 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:14:14,801 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:14:14,801 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:14:14,801 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:14:14,801 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:14:14,802 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:14:14,802 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:14:14,802 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:14:14,802 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:14:14,802 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:14:14,803 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:14:14,803 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:14:14,803 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:14:14,803 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:14:14,804 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:14:14,804 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:14:14,804 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:14:14,804 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_99b13e03-09cc-4ff6-8225-15d1880a0eb2/bin/ukojak-verify-EEHR8qb7sm 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 -> 32b030e5f1b46150870f8dd8e24821389f0ffe4175e43053767dc9109bffcf9b [2024-11-13 23:14:15,130 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:14:15,144 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:14:15,147 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:14:15,149 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:14:15,150 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:14:15,152 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99b13e03-09cc-4ff6-8225-15d1880a0eb2/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/systemc/token_ring.07.cil-2.c Unable to find full path for "g++" [2024-11-13 23:14:17,094 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:14:17,442 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:14:17,443 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99b13e03-09cc-4ff6-8225-15d1880a0eb2/sv-benchmarks/c/systemc/token_ring.07.cil-2.c [2024-11-13 23:14:17,464 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99b13e03-09cc-4ff6-8225-15d1880a0eb2/bin/ukojak-verify-EEHR8qb7sm/data/bbcd56730/2bcfee654c124e939d8f7c2284eab4fc/FLAG6e8948722 [2024-11-13 23:14:17,480 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99b13e03-09cc-4ff6-8225-15d1880a0eb2/bin/ukojak-verify-EEHR8qb7sm/data/bbcd56730/2bcfee654c124e939d8f7c2284eab4fc [2024-11-13 23:14:17,482 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:14:17,484 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:14:17,486 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:14:17,486 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:14:17,490 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:14:17,491 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:14:17" (1/1) ... [2024-11-13 23:14:17,492 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b2df0c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:17, skipping insertion in model container [2024-11-13 23:14:17,493 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:14:17" (1/1) ... [2024-11-13 23:14:17,526 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:14:17,679 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_99b13e03-09cc-4ff6-8225-15d1880a0eb2/sv-benchmarks/c/systemc/token_ring.07.cil-2.c[671,684] [2024-11-13 23:14:17,846 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:14:17,868 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:14:17,880 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_99b13e03-09cc-4ff6-8225-15d1880a0eb2/sv-benchmarks/c/systemc/token_ring.07.cil-2.c[671,684] [2024-11-13 23:14:17,966 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:14:17,991 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:14:17,992 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:17 WrapperNode [2024-11-13 23:14:17,992 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:14:17,993 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:14:17,993 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:14:17,993 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:14:18,000 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:17" (1/1) ... [2024-11-13 23:14:18,010 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:17" (1/1) ... [2024-11-13 23:14:18,045 INFO L138 Inliner]: procedures = 42, calls = 53, calls flagged for inlining = 25, calls inlined = 25, statements flattened = 575 [2024-11-13 23:14:18,047 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:14:18,047 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:14:18,047 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:14:18,048 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:14:18,056 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:17" (1/1) ... [2024-11-13 23:14:18,056 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:17" (1/1) ... [2024-11-13 23:14:18,062 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:17" (1/1) ... [2024-11-13 23:14:18,063 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:17" (1/1) ... [2024-11-13 23:14:18,083 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:17" (1/1) ... [2024-11-13 23:14:18,095 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:17" (1/1) ... [2024-11-13 23:14:18,097 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:17" (1/1) ... [2024-11-13 23:14:18,099 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:17" (1/1) ... [2024-11-13 23:14:18,103 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:14:18,104 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:14:18,104 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:14:18,104 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:14:18,105 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:17" (1/1) ... [2024-11-13 23:14:18,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:14:18,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99b13e03-09cc-4ff6-8225-15d1880a0eb2/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:14:18,142 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99b13e03-09cc-4ff6-8225-15d1880a0eb2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:14:18,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99b13e03-09cc-4ff6-8225-15d1880a0eb2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:14:18,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:14:18,176 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-13 23:14:18,176 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-13 23:14:18,176 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 23:14:18,176 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 23:14:18,177 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 23:14:18,177 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 23:14:18,177 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 23:14:18,178 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 23:14:18,178 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 23:14:18,178 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 23:14:18,178 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 23:14:18,178 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 23:14:18,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:14:18,178 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 23:14:18,178 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 23:14:18,178 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:14:18,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:14:18,303 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:14:18,305 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:14:19,187 INFO L? ?]: Removed 71 outVars from TransFormulas that were not future-live. [2024-11-13 23:14:19,187 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:14:19,656 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:14:19,656 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-13 23:14:19,657 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:14:19 BoogieIcfgContainer [2024-11-13 23:14:19,657 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:14:19,658 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:14:19,658 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:14:19,671 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:14:19,672 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:14:19" (1/1) ... [2024-11-13 23:14:19,683 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:14:19,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:19,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 147 states and 220 transitions. [2024-11-13 23:14:19,775 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 220 transitions. [2024-11-13 23:14:19,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:19,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:19,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:19,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:20,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:20,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:20,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 169 states and 262 transitions. [2024-11-13 23:14:20,579 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 262 transitions. [2024-11-13 23:14:20,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:20,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:20,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:20,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:20,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:20,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:20,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 170 states and 262 transitions. [2024-11-13 23:14:20,867 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 262 transitions. [2024-11-13 23:14:20,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:20,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:20,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:20,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:21,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:21,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:21,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 171 states and 262 transitions. [2024-11-13 23:14:21,113 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 262 transitions. [2024-11-13 23:14:21,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:21,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:21,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:21,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:21,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:21,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:21,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 172 states and 262 transitions. [2024-11-13 23:14:21,316 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 262 transitions. [2024-11-13 23:14:21,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:21,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:21,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:21,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:21,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:21,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:21,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 173 states and 262 transitions. [2024-11-13 23:14:21,534 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 262 transitions. [2024-11-13 23:14:21,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:21,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:21,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:21,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:21,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:21,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:21,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 174 states and 262 transitions. [2024-11-13 23:14:21,688 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 262 transitions. [2024-11-13 23:14:21,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:21,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:21,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:21,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:21,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:21,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:21,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 175 states and 262 transitions. [2024-11-13 23:14:21,804 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 262 transitions. [2024-11-13 23:14:21,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:21,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:21,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:21,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:21,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:21,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:21,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 176 states and 262 transitions. [2024-11-13 23:14:21,958 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 262 transitions. [2024-11-13 23:14:21,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:21,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:21,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:21,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:22,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:22,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 194 states and 297 transitions. [2024-11-13 23:14:22,361 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 297 transitions. [2024-11-13 23:14:22,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:22,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:22,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:22,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 195 states and 297 transitions. [2024-11-13 23:14:22,506 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 297 transitions. [2024-11-13 23:14:22,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:22,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:22,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:22,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 196 states and 297 transitions. [2024-11-13 23:14:22,655 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 297 transitions. [2024-11-13 23:14:22,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:22,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:22,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:22,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 197 states and 297 transitions. [2024-11-13 23:14:22,796 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 297 transitions. [2024-11-13 23:14:22,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:22,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:22,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:22,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 198 states and 297 transitions. [2024-11-13 23:14:22,916 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 297 transitions. [2024-11-13 23:14:22,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:22,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:23,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:23,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 199 states and 297 transitions. [2024-11-13 23:14:23,039 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 297 transitions. [2024-11-13 23:14:23,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:23,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:23,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:23,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:23,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:23,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 213 states and 326 transitions. [2024-11-13 23:14:23,407 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 326 transitions. [2024-11-13 23:14:23,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:23,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:23,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:23,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:23,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:23,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 214 states and 326 transitions. [2024-11-13 23:14:23,524 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 326 transitions. [2024-11-13 23:14:23,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:23,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:23,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:23,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:23,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:23,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 215 states and 326 transitions. [2024-11-13 23:14:23,663 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 326 transitions. [2024-11-13 23:14:23,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:23,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:23,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:23,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:23,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:23,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 216 states and 326 transitions. [2024-11-13 23:14:23,764 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 326 transitions. [2024-11-13 23:14:23,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:23,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:23,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:23,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:23,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:23,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 217 states and 326 transitions. [2024-11-13 23:14:23,870 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 326 transitions. [2024-11-13 23:14:23,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:23,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:23,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:23,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:24,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:24,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:24,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 225 states and 343 transitions. [2024-11-13 23:14:24,297 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 343 transitions. [2024-11-13 23:14:24,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:24,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:24,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:24,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:24,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:24,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:24,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 226 states and 343 transitions. [2024-11-13 23:14:24,396 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 343 transitions. [2024-11-13 23:14:24,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:24,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:24,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:24,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:24,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:24,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:24,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 227 states and 343 transitions. [2024-11-13 23:14:24,494 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 343 transitions. [2024-11-13 23:14:24,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:24,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:24,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:24,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:24,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:24,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:24,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 229 states and 348 transitions. [2024-11-13 23:14:24,974 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 348 transitions. [2024-11-13 23:14:24,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:14:24,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:24,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:24,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:25,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:25,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:25,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 237 states and 362 transitions. [2024-11-13 23:14:25,097 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 362 transitions. [2024-11-13 23:14:25,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:14:25,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:25,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:25,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:25,370 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:14:27,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:27,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 265 states and 418 transitions. [2024-11-13 23:14:27,234 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 418 transitions. [2024-11-13 23:14:27,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:14:27,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:27,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:27,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:27,439 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:14:28,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:28,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 270 states and 429 transitions. [2024-11-13 23:14:28,659 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 429 transitions. [2024-11-13 23:14:28,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:14:28,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:28,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:28,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:28,885 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:14:30,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:30,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 281 states and 452 transitions. [2024-11-13 23:14:30,854 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 452 transitions. [2024-11-13 23:14:30,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:14:30,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:30,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:30,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:31,079 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:14:34,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:34,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 301 states and 493 transitions. [2024-11-13 23:14:34,278 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 493 transitions. [2024-11-13 23:14:34,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:14:34,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:34,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:34,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:34,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:14:34,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:34,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 302 states and 494 transitions. [2024-11-13 23:14:34,492 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 494 transitions. [2024-11-13 23:14:34,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:14:34,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:34,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:34,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:34,570 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:14:34,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:34,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 303 states and 495 transitions. [2024-11-13 23:14:34,733 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 495 transitions. [2024-11-13 23:14:34,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:14:34,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:34,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:34,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:34,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:14:34,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:34,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 304 states and 496 transitions. [2024-11-13 23:14:34,971 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 496 transitions. [2024-11-13 23:14:34,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:14:34,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:34,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:34,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:35,051 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:14:35,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:35,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 305 states and 497 transitions. [2024-11-13 23:14:35,231 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 497 transitions. [2024-11-13 23:14:35,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:14:35,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:35,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:35,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:35,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:14:35,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:35,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 306 states and 498 transitions. [2024-11-13 23:14:35,507 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 498 transitions. [2024-11-13 23:14:35,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:14:35,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:35,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:35,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:35,585 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:14:35,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:35,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 307 states and 499 transitions. [2024-11-13 23:14:35,768 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 499 transitions. [2024-11-13 23:14:35,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:14:35,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:35,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:35,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:35,836 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:14:35,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:35,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 286 states and 461 transitions. [2024-11-13 23:14:35,862 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 461 transitions. [2024-11-13 23:14:35,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:14:35,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:35,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:35,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:36,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:14:41,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:41,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 317 states and 525 transitions. [2024-11-13 23:14:41,020 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 525 transitions. [2024-11-13 23:14:41,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:14:41,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:41,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:41,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:41,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:14:41,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:41,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 322 states and 536 transitions. [2024-11-13 23:14:41,938 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 536 transitions. [2024-11-13 23:14:41,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:14:41,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:41,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:41,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:42,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:14:43,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:43,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 333 states and 559 transitions. [2024-11-13 23:14:43,622 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 559 transitions. [2024-11-13 23:14:43,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:14:43,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:43,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:43,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:43,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:14:46,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:46,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 353 states and 601 transitions. [2024-11-13 23:14:46,992 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 601 transitions. [2024-11-13 23:14:46,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:14:46,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:46,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:47,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:47,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:14:47,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:47,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 354 states and 602 transitions. [2024-11-13 23:14:47,275 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 602 transitions. [2024-11-13 23:14:47,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:14:47,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:47,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:47,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:47,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:14:47,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:47,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 355 states and 603 transitions. [2024-11-13 23:14:47,538 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 603 transitions. [2024-11-13 23:14:47,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:14:47,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:47,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:47,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:47,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:14:47,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:47,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 356 states and 604 transitions. [2024-11-13 23:14:47,839 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 604 transitions. [2024-11-13 23:14:47,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:14:47,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:47,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:47,904 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:14:48,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 357 states and 605 transitions. [2024-11-13 23:14:48,174 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 605 transitions. [2024-11-13 23:14:48,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:14:48,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:48,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:48,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:48,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:14:48,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:48,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 358 states and 606 transitions. [2024-11-13 23:14:48,496 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 606 transitions. [2024-11-13 23:14:48,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:14:48,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:48,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:48,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:48,553 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:14:48,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:48,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 359 states and 607 transitions. [2024-11-13 23:14:48,773 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 607 transitions. [2024-11-13 23:14:48,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:14:48,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:48,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:48,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:48,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:14:48,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:48,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 338 states and 568 transitions. [2024-11-13 23:14:48,867 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 568 transitions. [2024-11-13 23:14:48,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:14:48,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:48,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:48,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:49,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:14:56,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:56,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 372 states and 639 transitions. [2024-11-13 23:14:56,991 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 639 transitions. [2024-11-13 23:14:56,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:14:56,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:56,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:57,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:57,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:14:58,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:58,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 377 states and 650 transitions. [2024-11-13 23:14:58,122 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 650 transitions. [2024-11-13 23:14:58,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:14:58,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:58,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:58,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:58,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:00,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:00,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 388 states and 673 transitions. [2024-11-13 23:15:00,273 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 673 transitions. [2024-11-13 23:15:00,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:15:00,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:00,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:00,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:04,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:04,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 407 states and 714 transitions. [2024-11-13 23:15:04,698 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 714 transitions. [2024-11-13 23:15:04,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:15:04,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:04,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:04,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:04,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:05,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:05,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 408 states and 715 transitions. [2024-11-13 23:15:05,020 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 715 transitions. [2024-11-13 23:15:05,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:15:05,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:05,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:05,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:05,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:05,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:05,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 409 states and 716 transitions. [2024-11-13 23:15:05,368 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 716 transitions. [2024-11-13 23:15:05,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:15:05,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:05,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:05,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:05,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:05,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 410 states and 717 transitions. [2024-11-13 23:15:05,735 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 717 transitions. [2024-11-13 23:15:05,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:15:05,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:05,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:05,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:05,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:06,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:06,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 411 states and 718 transitions. [2024-11-13 23:15:06,137 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 718 transitions. [2024-11-13 23:15:06,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:15:06,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:06,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:06,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:06,165 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:06,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:06,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 411 states and 717 transitions. [2024-11-13 23:15:06,196 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 717 transitions. [2024-11-13 23:15:06,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:15:06,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:06,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:06,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:06,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:06,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:06,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 412 states and 718 transitions. [2024-11-13 23:15:06,545 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 718 transitions. [2024-11-13 23:15:06,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:15:06,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:06,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:06,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:06,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:06,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:06,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 413 states and 719 transitions. [2024-11-13 23:15:06,975 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 719 transitions. [2024-11-13 23:15:06,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:15:06,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:06,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:06,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:07,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:07,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:07,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 393 states and 681 transitions. [2024-11-13 23:15:07,589 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 681 transitions. [2024-11-13 23:15:07,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:15:07,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:07,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:07,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:08,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:20,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:20,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 430 states and 759 transitions. [2024-11-13 23:15:20,003 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 759 transitions. [2024-11-13 23:15:20,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:15:20,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:20,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:20,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:20,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:20,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:20,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 432 states and 763 transitions. [2024-11-13 23:15:20,150 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 763 transitions. [2024-11-13 23:15:20,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:15:20,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:20,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:20,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:20,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:21,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:21,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 437 states and 774 transitions. [2024-11-13 23:15:21,727 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 774 transitions. [2024-11-13 23:15:21,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:15:21,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:21,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:21,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:21,771 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:24,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:24,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 448 states and 797 transitions. [2024-11-13 23:15:24,438 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 797 transitions. [2024-11-13 23:15:24,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:15:24,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:24,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:24,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:24,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:30,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:30,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 467 states and 838 transitions. [2024-11-13 23:15:30,806 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 838 transitions. [2024-11-13 23:15:30,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:15:30,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:30,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:30,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:30,853 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:31,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:31,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 468 states and 839 transitions. [2024-11-13 23:15:31,144 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 839 transitions. [2024-11-13 23:15:31,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:15:31,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:31,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:31,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:31,201 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:31,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:31,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 469 states and 840 transitions. [2024-11-13 23:15:31,602 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 840 transitions. [2024-11-13 23:15:31,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:15:31,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:31,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:31,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:31,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:31,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:31,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 470 states and 841 transitions. [2024-11-13 23:15:31,995 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 841 transitions. [2024-11-13 23:15:31,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:15:31,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:31,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:32,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:32,042 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:32,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:32,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 471 states and 842 transitions. [2024-11-13 23:15:32,490 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 842 transitions. [2024-11-13 23:15:32,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:15:32,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:32,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:32,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:32,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:37,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:37,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 482 states and 864 transitions. [2024-11-13 23:15:37,577 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 864 transitions. [2024-11-13 23:15:37,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:15:37,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:37,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:37,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:37,628 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:38,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:38,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 483 states and 865 transitions. [2024-11-13 23:15:38,083 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 865 transitions. [2024-11-13 23:15:38,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:15:38,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:38,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:38,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:38,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:38,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:38,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 484 states and 866 transitions. [2024-11-13 23:15:38,534 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 866 transitions. [2024-11-13 23:15:38,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:15:38,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:38,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:38,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:38,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:15:39,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:39,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 464 states and 828 transitions. [2024-11-13 23:15:39,341 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 828 transitions. [2024-11-13 23:15:39,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:15:39,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:39,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:39,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:40,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:58,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:58,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 504 states and 913 transitions. [2024-11-13 23:15:58,161 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 913 transitions. [2024-11-13 23:15:58,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:15:58,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:58,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:58,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:58,275 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:58,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:58,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 506 states and 917 transitions. [2024-11-13 23:15:58,323 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 917 transitions. [2024-11-13 23:15:58,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:15:58,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:58,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:58,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:58,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:15:58,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:58,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 508 states and 920 transitions. [2024-11-13 23:15:58,938 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 920 transitions. [2024-11-13 23:15:58,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:15:58,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:58,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:58,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:58,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:16:00,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:00,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 513 states and 931 transitions. [2024-11-13 23:16:00,845 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 931 transitions. [2024-11-13 23:16:00,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:16:00,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:00,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:00,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:00,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:16:05,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:05,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 524 states and 955 transitions. [2024-11-13 23:16:05,031 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 955 transitions. [2024-11-13 23:16:05,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:16:05,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:05,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:05,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:05,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:16:10,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:10,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 537 states and 984 transitions. [2024-11-13 23:16:10,459 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 984 transitions. [2024-11-13 23:16:10,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:16:10,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:10,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:10,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:10,498 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:16:13,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:13,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 543 states and 996 transitions. [2024-11-13 23:16:13,909 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 996 transitions. [2024-11-13 23:16:13,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:16:13,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:13,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:13,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:13,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:16:14,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:14,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 544 states and 997 transitions. [2024-11-13 23:16:14,313 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 997 transitions. [2024-11-13 23:16:14,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:16:14,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:14,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:14,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:14,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:16:14,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:14,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 545 states and 998 transitions. [2024-11-13 23:16:14,864 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 998 transitions. [2024-11-13 23:16:14,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:16:14,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:14,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:14,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:14,921 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:16:15,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:15,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 546 states and 999 transitions. [2024-11-13 23:16:15,392 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 999 transitions. [2024-11-13 23:16:15,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:16:15,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:15,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:15,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:15,455 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:16:15,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:15,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 547 states and 1000 transitions. [2024-11-13 23:16:15,959 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1000 transitions. [2024-11-13 23:16:15,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:16:15,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:15,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:15,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:16,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:24,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:24,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 561 states and 1029 transitions. [2024-11-13 23:16:24,302 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1029 transitions. [2024-11-13 23:16:24,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:16:24,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:24,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:24,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:24,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:16:24,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:24,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 562 states and 1030 transitions. [2024-11-13 23:16:24,803 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1030 transitions. [2024-11-13 23:16:24,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:16:24,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:24,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:24,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:24,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:16:25,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:25,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 563 states and 1031 transitions. [2024-11-13 23:16:25,296 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1031 transitions. [2024-11-13 23:16:25,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:16:25,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:25,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:25,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:25,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:16:26,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:26,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 543 states and 993 transitions. [2024-11-13 23:16:26,299 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 993 transitions. [2024-11-13 23:16:26,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:16:26,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:26,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:26,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:27,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:53,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:53,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 586 states and 1087 transitions. [2024-11-13 23:16:53,754 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1087 transitions. [2024-11-13 23:16:53,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:16:53,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:53,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:53,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:53,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:53,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:53,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 588 states and 1091 transitions. [2024-11-13 23:16:53,857 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1091 transitions. [2024-11-13 23:16:53,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:16:53,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:53,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:53,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:53,929 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:54,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:54,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 590 states and 1094 transitions. [2024-11-13 23:16:54,597 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1094 transitions. [2024-11-13 23:16:54,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:16:54,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:54,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:54,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:54,699 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:16:54,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:54,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 592 states and 1097 transitions. [2024-11-13 23:16:54,762 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1097 transitions. [2024-11-13 23:16:54,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:16:54,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:54,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:54,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:54,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:16:57,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:57,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 597 states and 1108 transitions. [2024-11-13 23:16:57,087 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1108 transitions. [2024-11-13 23:16:57,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:16:57,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:57,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:57,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:57,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:02,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:02,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 607 states and 1131 transitions. [2024-11-13 23:17:02,488 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1131 transitions. [2024-11-13 23:17:02,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:17:02,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:02,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:02,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:02,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:07,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:07,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 617 states and 1154 transitions. [2024-11-13 23:17:07,963 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1154 transitions. [2024-11-13 23:17:07,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:17:07,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:07,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:07,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:08,017 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:10,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:10,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 620 states and 1160 transitions. [2024-11-13 23:17:10,399 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1160 transitions. [2024-11-13 23:17:10,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:17:10,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:10,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:10,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:10,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:14,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:14,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 626 states and 1172 transitions. [2024-11-13 23:17:14,553 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1172 transitions. [2024-11-13 23:17:14,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:14,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:14,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:14,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:14,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:15,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:15,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 627 states and 1173 transitions. [2024-11-13 23:17:15,183 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1173 transitions. [2024-11-13 23:17:15,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:15,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:15,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:15,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:15,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:15,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 628 states and 1174 transitions. [2024-11-13 23:17:15,777 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1174 transitions. [2024-11-13 23:17:15,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:15,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:15,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:15,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:16,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:16,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 629 states and 1175 transitions. [2024-11-13 23:17:16,409 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1175 transitions. [2024-11-13 23:17:16,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:16,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:16,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:16,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:16,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:17,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:17,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 630 states and 1176 transitions. [2024-11-13 23:17:17,024 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1176 transitions. [2024-11-13 23:17:17,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:17,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:17,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:17,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:17,471 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:17:29,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:29,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 647 states and 1212 transitions. [2024-11-13 23:17:29,493 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1212 transitions. [2024-11-13 23:17:29,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:29,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:29,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:29,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:29,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:17:29,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:29,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 649 states and 1215 transitions. [2024-11-13 23:17:29,567 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1215 transitions. [2024-11-13 23:17:29,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:29,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:29,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:29,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:29,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:30,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:30,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 650 states and 1216 transitions. [2024-11-13 23:17:30,204 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1216 transitions. [2024-11-13 23:17:30,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:30,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:30,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:30,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:30,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:32,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:32,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 652 states and 1218 transitions. [2024-11-13 23:17:32,021 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1218 transitions. [2024-11-13 23:17:32,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:32,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:32,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:32,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:33,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:33,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 632 states and 1180 transitions. [2024-11-13 23:17:33,155 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1180 transitions. [2024-11-13 23:17:33,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:17:33,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:33,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:33,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:34,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:18:11,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:11,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 678 states and 1282 transitions. [2024-11-13 23:18:11,638 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1282 transitions. [2024-11-13 23:18:11,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:18:11,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:11,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:11,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:11,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:18:11,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:11,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 680 states and 1286 transitions. [2024-11-13 23:18:11,757 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1286 transitions. [2024-11-13 23:18:11,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:18:11,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:11,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:11,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:11,837 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:18:12,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:12,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 682 states and 1289 transitions. [2024-11-13 23:18:12,645 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1289 transitions. [2024-11-13 23:18:12,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:18:12,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:12,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:12,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:12,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:18:12,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:12,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 684 states and 1292 transitions. [2024-11-13 23:18:12,813 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1292 transitions. [2024-11-13 23:18:12,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:18:12,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:12,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:12,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:12,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:18:12,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:12,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 686 states and 1295 transitions. [2024-11-13 23:18:12,926 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1295 transitions. [2024-11-13 23:18:12,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:18:12,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:12,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:12,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:12,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:18:16,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:16,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 691 states and 1307 transitions. [2024-11-13 23:18:16,971 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1307 transitions. [2024-11-13 23:18:16,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:18:16,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:16,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:16,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:17,005 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:18:24,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:24,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 701 states and 1330 transitions. [2024-11-13 23:18:24,748 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1330 transitions. [2024-11-13 23:18:24,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:18:24,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:24,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:24,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:24,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:18:40,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:40,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 720 states and 1371 transitions. [2024-11-13 23:18:40,590 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1371 transitions. [2024-11-13 23:18:40,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:18:40,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:40,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:40,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:40,628 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:18:41,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:41,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 721 states and 1372 transitions. [2024-11-13 23:18:41,160 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1372 transitions. [2024-11-13 23:18:41,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:18:41,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:41,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:41,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:41,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:18:42,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:42,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 722 states and 1373 transitions. [2024-11-13 23:18:42,022 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1373 transitions. [2024-11-13 23:18:42,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:18:42,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:42,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:42,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:42,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:18:42,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:42,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 723 states and 1374 transitions. [2024-11-13 23:18:42,787 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1374 transitions. [2024-11-13 23:18:42,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:18:42,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:42,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:42,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:42,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:18:43,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:43,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 724 states and 1375 transitions. [2024-11-13 23:18:43,606 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1375 transitions. [2024-11-13 23:18:43,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:18:43,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:43,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:43,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:44,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:19:03,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:03,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 744 states and 1418 transitions. [2024-11-13 23:19:03,366 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1418 transitions. [2024-11-13 23:19:03,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:19:03,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:03,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:03,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:03,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:19:03,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:03,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 746 states and 1421 transitions. [2024-11-13 23:19:03,471 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1421 transitions. [2024-11-13 23:19:03,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:19:03,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:03,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:03,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:03,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:19:03,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:03,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 748 states and 1424 transitions. [2024-11-13 23:19:03,547 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1424 transitions. [2024-11-13 23:19:03,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:19:03,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:03,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:03,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:03,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:19:04,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:04,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 749 states and 1425 transitions. [2024-11-13 23:19:04,487 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1425 transitions. [2024-11-13 23:19:04,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:19:04,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:04,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:04,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:04,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:19:06,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:06,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 751 states and 1427 transitions. [2024-11-13 23:19:06,534 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1427 transitions. [2024-11-13 23:19:06,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:19:06,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:06,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:06,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:06,573 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:19:07,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:07,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 731 states and 1389 transitions. [2024-11-13 23:19:07,901 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1389 transitions. [2024-11-13 23:19:07,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:19:07,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:07,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:07,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:10,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:20:01,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:01,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 780 states and 1500 transitions. [2024-11-13 23:20:01,789 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1500 transitions. [2024-11-13 23:20:01,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:20:01,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:01,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:01,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:01,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:20:01,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:01,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 782 states and 1504 transitions. [2024-11-13 23:20:01,932 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1504 transitions. [2024-11-13 23:20:01,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:20:01,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:01,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:02,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:20:03,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:03,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 784 states and 1507 transitions. [2024-11-13 23:20:03,007 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1507 transitions. [2024-11-13 23:20:03,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:20:03,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:03,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:03,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:03,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:20:03,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:03,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 786 states and 1510 transitions. [2024-11-13 23:20:03,332 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1510 transitions. [2024-11-13 23:20:03,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:20:03,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:03,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:03,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:03,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:20:03,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:03,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 788 states and 1513 transitions. [2024-11-13 23:20:03,469 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1513 transitions. [2024-11-13 23:20:03,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:20:03,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:03,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:03,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:03,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:20:03,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:03,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 790 states and 1516 transitions. [2024-11-13 23:20:03,594 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1516 transitions. [2024-11-13 23:20:03,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:20:03,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:03,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:03,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:03,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:20:08,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:08,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 794 states and 1527 transitions. [2024-11-13 23:20:08,389 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1527 transitions. [2024-11-13 23:20:08,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:20:08,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:08,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:08,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:08,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:20:19,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:19,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 804 states and 1550 transitions. [2024-11-13 23:20:19,935 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1550 transitions. [2024-11-13 23:20:19,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:20:19,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:19,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:19,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:19,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:20:40,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:40,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 823 states and 1591 transitions. [2024-11-13 23:20:40,954 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1591 transitions. [2024-11-13 23:20:40,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:20:40,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:40,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:40,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:41,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:20:41,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:41,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 824 states and 1592 transitions. [2024-11-13 23:20:41,679 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1592 transitions. [2024-11-13 23:20:41,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:20:41,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:41,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:41,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:41,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:20:42,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:42,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 825 states and 1593 transitions. [2024-11-13 23:20:42,390 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1593 transitions. [2024-11-13 23:20:42,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:20:42,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:42,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:42,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:42,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:20:43,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:43,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 826 states and 1594 transitions. [2024-11-13 23:20:43,368 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1594 transitions. [2024-11-13 23:20:43,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:20:43,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:43,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:43,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:43,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:20:44,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:44,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 827 states and 1595 transitions. [2024-11-13 23:20:44,258 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1595 transitions. [2024-11-13 23:20:44,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:20:44,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:44,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:44,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:44,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:21:13,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:13,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 850 states and 1644 transitions. [2024-11-13 23:21:13,807 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1644 transitions. [2024-11-13 23:21:13,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:21:13,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:13,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:13,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:13,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:21:13,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:13,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 852 states and 1647 transitions. [2024-11-13 23:21:13,966 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1647 transitions. [2024-11-13 23:21:13,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:21:13,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:13,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:13,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:14,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:21:14,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:14,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 854 states and 1650 transitions. [2024-11-13 23:21:14,103 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1650 transitions. [2024-11-13 23:21:14,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:21:14,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:14,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:14,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:14,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:21:14,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:14,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 856 states and 1653 transitions. [2024-11-13 23:21:14,222 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1653 transitions. [2024-11-13 23:21:14,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:21:14,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:14,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:14,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:14,260 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:21:16,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:16,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 858 states and 1655 transitions. [2024-11-13 23:21:16,860 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1655 transitions. [2024-11-13 23:21:16,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:21:16,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:16,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:16,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:16,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:21:19,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:19,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 860 states and 1657 transitions. [2024-11-13 23:21:19,488 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1657 transitions. [2024-11-13 23:21:19,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:21:19,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:19,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:19,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:19,547 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:21:21,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:21,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 840 states and 1619 transitions. [2024-11-13 23:21:21,304 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1619 transitions. [2024-11-13 23:21:21,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:21:21,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:21,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:21,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:21,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:21:43,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:43,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 862 states and 1666 transitions. [2024-11-13 23:21:43,183 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1666 transitions. [2024-11-13 23:21:43,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:21:43,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:43,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:43,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:43,269 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:21:43,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:43,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 864 states and 1670 transitions. [2024-11-13 23:21:43,327 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1670 transitions. [2024-11-13 23:21:43,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:21:43,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:43,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:43,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:43,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:21:44,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:44,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 866 states and 1673 transitions. [2024-11-13 23:21:44,649 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1673 transitions. [2024-11-13 23:21:44,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:21:44,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:44,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:44,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:44,719 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:21:44,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:44,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 868 states and 1676 transitions. [2024-11-13 23:21:44,784 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1676 transitions. [2024-11-13 23:21:44,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:21:44,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:44,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:44,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:45,069 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:21:45,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:45,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 870 states and 1679 transitions. [2024-11-13 23:21:45,168 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1679 transitions. [2024-11-13 23:21:45,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:21:45,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:45,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:45,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:45,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:21:45,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:45,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 872 states and 1682 transitions. [2024-11-13 23:21:45,327 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1682 transitions. [2024-11-13 23:21:45,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:21:45,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:45,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:45,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:45,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:21:45,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:45,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 874 states and 1685 transitions. [2024-11-13 23:21:45,463 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1685 transitions. [2024-11-13 23:21:45,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:21:45,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:45,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:45,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:46,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:16,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:16,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 900 states and 1739 transitions. [2024-11-13 23:22:16,253 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1739 transitions. [2024-11-13 23:22:16,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:22:16,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:16,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:16,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:16,278 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:16,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:16,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 902 states and 1742 transitions. [2024-11-13 23:22:16,336 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1742 transitions. [2024-11-13 23:22:16,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:22:16,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:16,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:16,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:16,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:16,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:16,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 904 states and 1745 transitions. [2024-11-13 23:22:16,597 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1745 transitions. [2024-11-13 23:22:16,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:22:16,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:16,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:16,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:16,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:16,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:16,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 906 states and 1748 transitions. [2024-11-13 23:22:16,678 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1748 transitions. [2024-11-13 23:22:16,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:22:16,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:16,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:16,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:16,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:16,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:16,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 908 states and 1751 transitions. [2024-11-13 23:22:16,761 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1751 transitions. [2024-11-13 23:22:16,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:22:16,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:16,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:16,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:16,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:22:16,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:16,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 910 states and 1755 transitions. [2024-11-13 23:22:16,833 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1755 transitions. [2024-11-13 23:22:16,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:22:16,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:16,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:16,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:16,861 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:22:17,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:17,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 912 states and 1758 transitions. [2024-11-13 23:22:17,821 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1758 transitions. [2024-11-13 23:22:17,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:22:17,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:17,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:17,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:17,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:22:17,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:17,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 914 states and 1761 transitions. [2024-11-13 23:22:17,898 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1761 transitions. [2024-11-13 23:22:17,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:22:17,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:17,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:17,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:17,922 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:22:17,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:17,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 916 states and 1764 transitions. [2024-11-13 23:22:17,976 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1764 transitions. [2024-11-13 23:22:17,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:22:17,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:17,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:17,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:18,000 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:22:18,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:18,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 918 states and 1767 transitions. [2024-11-13 23:22:18,054 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1767 transitions. [2024-11-13 23:22:18,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:22:18,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:18,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:18,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:18,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:22:18,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:18,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 920 states and 1770 transitions. [2024-11-13 23:22:18,132 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1770 transitions. [2024-11-13 23:22:18,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:22:18,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:18,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:18,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:18,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:22:18,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:18,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 922 states and 1773 transitions. [2024-11-13 23:22:18,211 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1773 transitions. [2024-11-13 23:22:18,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:22:18,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:18,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:18,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:18,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:53,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:53,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 951 states and 1833 transitions. [2024-11-13 23:22:53,650 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1833 transitions. [2024-11-13 23:22:53,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:22:53,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:53,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:53,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:53,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:53,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:53,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 953 states and 1836 transitions. [2024-11-13 23:22:53,740 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1836 transitions. [2024-11-13 23:22:53,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:22:53,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:53,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:53,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:53,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:53,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:53,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 955 states and 1839 transitions. [2024-11-13 23:22:53,834 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1839 transitions. [2024-11-13 23:22:53,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:22:53,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:53,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:53,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:53,861 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:53,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:53,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 957 states and 1842 transitions. [2024-11-13 23:22:53,928 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1842 transitions. [2024-11-13 23:22:53,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:22:53,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:53,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:53,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:53,951 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:54,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:54,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 959 states and 1845 transitions. [2024-11-13 23:22:54,017 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1845 transitions. [2024-11-13 23:22:54,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:22:54,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:54,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:54,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:54,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:54,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:54,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2261 states to 961 states and 1848 transitions. [2024-11-13 23:22:54,114 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1848 transitions. [2024-11-13 23:22:54,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:22:54,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:54,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:54,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:54,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:54,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:54,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 963 states and 1851 transitions. [2024-11-13 23:22:54,204 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1851 transitions. [2024-11-13 23:22:54,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:22:54,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:54,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:54,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:54,227 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:54,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:54,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 965 states and 1854 transitions. [2024-11-13 23:22:54,294 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1854 transitions. [2024-11-13 23:22:54,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:22:54,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:54,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:54,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:54,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:54,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:54,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 967 states and 1857 transitions. [2024-11-13 23:22:54,564 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1857 transitions. [2024-11-13 23:22:54,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:22:54,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:54,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:54,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:54,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:54,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:54,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 969 states and 1860 transitions. [2024-11-13 23:22:54,656 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1860 transitions. [2024-11-13 23:22:54,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:22:54,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:54,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:54,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:54,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:54,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:54,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 971 states and 1863 transitions. [2024-11-13 23:22:54,750 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1863 transitions. [2024-11-13 23:22:54,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:22:54,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:54,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:54,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:54,773 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:54,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:54,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 973 states and 1866 transitions. [2024-11-13 23:22:54,841 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1866 transitions. [2024-11-13 23:22:54,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:22:54,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:54,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:54,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:54,908 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:23:27,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:27,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 995 states and 1915 transitions. [2024-11-13 23:23:27,729 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1915 transitions. [2024-11-13 23:23:27,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:23:27,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:27,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:27,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:27,808 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:23:28,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:28,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 997 states and 1918 transitions. [2024-11-13 23:23:28,119 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1918 transitions. [2024-11-13 23:23:28,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:23:28,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:28,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:28,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:28,193 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:23:57,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:57,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1016 states and 1960 transitions. [2024-11-13 23:23:57,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1960 transitions. [2024-11-13 23:23:57,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:23:57,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:57,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:57,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:57,971 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:23:58,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:58,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1018 states and 1963 transitions. [2024-11-13 23:23:58,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1963 transitions. [2024-11-13 23:23:58,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:23:58,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:58,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:58,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:58,112 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:23:58,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:58,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1020 states and 1966 transitions. [2024-11-13 23:23:58,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1966 transitions. [2024-11-13 23:23:58,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:23:58,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:58,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:58,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:58,490 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:23:58,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:58,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1022 states and 1969 transitions. [2024-11-13 23:23:58,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1969 transitions. [2024-11-13 23:23:58,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:23:58,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:58,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:58,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:58,847 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:23:58,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:58,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1024 states and 1972 transitions. [2024-11-13 23:23:58,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1972 transitions. [2024-11-13 23:23:58,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:23:58,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:58,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:58,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:58,990 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:23:59,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:59,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1026 states and 1975 transitions. [2024-11-13 23:23:59,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1975 transitions. [2024-11-13 23:23:59,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:23:59,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:59,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:59,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:59,133 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:23:59,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:59,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 1028 states and 1978 transitions. [2024-11-13 23:23:59,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1978 transitions. [2024-11-13 23:23:59,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:23:59,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:59,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:59,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:59,293 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:23:59,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:59,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1030 states and 1981 transitions. [2024-11-13 23:23:59,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1981 transitions. [2024-11-13 23:23:59,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:23:59,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:59,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:59,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:59,503 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:24:24,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:24,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1046 states and 2016 transitions. [2024-11-13 23:24:24,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2016 transitions. [2024-11-13 23:24:24,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:24:24,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:24,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:24,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:24,260 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:24:24,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:24,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1048 states and 2019 transitions. [2024-11-13 23:24:24,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2019 transitions. [2024-11-13 23:24:24,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:24:24,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:24,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:24,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:24,416 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:24:24,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:24,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1050 states and 2022 transitions. [2024-11-13 23:24:24,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2022 transitions. [2024-11-13 23:24:24,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:24:24,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:24,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:24,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:24,573 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:24:24,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:24,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1052 states and 2025 transitions. [2024-11-13 23:24:24,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2025 transitions. [2024-11-13 23:24:24,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:24:24,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:24,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:24,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:24,716 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:24:24,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:24,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 1054 states and 2028 transitions. [2024-11-13 23:24:24,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2028 transitions. [2024-11-13 23:24:24,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:24:24,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:24,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:24,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:25,016 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:24:25,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:25,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1056 states and 2031 transitions. [2024-11-13 23:24:25,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2031 transitions. [2024-11-13 23:24:25,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:24:25,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:25,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:25,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:25,169 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:24:57,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:57,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1080 states and 2083 transitions. [2024-11-13 23:24:57,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2083 transitions. [2024-11-13 23:24:57,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:24:57,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:57,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:57,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:57,310 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:24:57,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:57,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1084 states and 2097 transitions. [2024-11-13 23:24:57,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2097 transitions. [2024-11-13 23:24:57,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:24:57,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:57,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:57,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:58,517 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:04,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:04,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1106 states and 2171 transitions. [2024-11-13 23:25:04,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2171 transitions. [2024-11-13 23:25:04,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:04,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:04,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:04,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:04,541 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:04,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:04,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1107 states and 2171 transitions. [2024-11-13 23:25:04,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2171 transitions. [2024-11-13 23:25:04,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:04,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:04,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:04,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:04,782 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:04,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:04,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1108 states and 2171 transitions. [2024-11-13 23:25:04,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2171 transitions. [2024-11-13 23:25:04,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:04,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:04,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:04,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:05,017 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:05,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:05,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1109 states and 2171 transitions. [2024-11-13 23:25:05,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2171 transitions. [2024-11-13 23:25:05,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:05,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:05,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:05,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:05,254 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:05,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:05,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1110 states and 2171 transitions. [2024-11-13 23:25:05,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2171 transitions. [2024-11-13 23:25:05,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:05,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:05,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:05,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:05,493 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:05,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:05,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1111 states and 2171 transitions. [2024-11-13 23:25:05,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2171 transitions. [2024-11-13 23:25:05,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:05,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:05,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:05,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:06,667 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:11,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:11,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1130 states and 2226 transitions. [2024-11-13 23:25:11,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2226 transitions. [2024-11-13 23:25:11,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:11,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:11,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:11,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:11,663 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:13,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:13,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1144 states and 2270 transitions. [2024-11-13 23:25:13,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2270 transitions. [2024-11-13 23:25:13,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:13,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:13,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:13,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:13,225 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:13,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:13,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1145 states and 2270 transitions. [2024-11-13 23:25:13,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2270 transitions. [2024-11-13 23:25:13,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:13,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:13,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:13,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:13,352 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:13,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:13,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1146 states and 2270 transitions. [2024-11-13 23:25:13,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2270 transitions. [2024-11-13 23:25:13,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:13,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:13,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:13,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:13,471 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:13,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:13,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1147 states and 2270 transitions. [2024-11-13 23:25:13,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2270 transitions. [2024-11-13 23:25:13,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:13,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:13,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:13,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:13,589 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:13,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:13,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1148 states and 2270 transitions. [2024-11-13 23:25:13,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2270 transitions. [2024-11-13 23:25:13,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:13,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:13,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:13,935 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:14,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:14,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1149 states and 2270 transitions. [2024-11-13 23:25:14,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2270 transitions. [2024-11-13 23:25:14,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:14,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:14,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:14,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:14,052 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:14,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:14,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1150 states and 2270 transitions. [2024-11-13 23:25:14,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2270 transitions. [2024-11-13 23:25:14,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:14,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:14,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:14,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:14,171 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:14,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:14,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1151 states and 2270 transitions. [2024-11-13 23:25:14,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2270 transitions. [2024-11-13 23:25:14,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:14,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:14,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:14,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:14,306 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:14,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:14,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1152 states and 2270 transitions. [2024-11-13 23:25:14,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2270 transitions. [2024-11-13 23:25:14,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:14,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:14,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:14,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:15,538 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:21,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:21,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1165 states and 2318 transitions. [2024-11-13 23:25:21,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2318 transitions. [2024-11-13 23:25:21,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:21,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:21,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:21,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:21,243 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:22,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:22,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1173 states and 2334 transitions. [2024-11-13 23:25:22,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2334 transitions. [2024-11-13 23:25:22,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:22,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:22,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:22,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:22,850 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:22,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:22,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1174 states and 2334 transitions. [2024-11-13 23:25:22,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2334 transitions. [2024-11-13 23:25:22,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:22,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:22,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:22,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:23,005 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:23,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:23,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1175 states and 2334 transitions. [2024-11-13 23:25:23,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2334 transitions. [2024-11-13 23:25:23,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:23,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:23,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:23,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:23,168 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:23,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:23,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1176 states and 2334 transitions. [2024-11-13 23:25:23,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2334 transitions. [2024-11-13 23:25:23,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:23,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:23,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:23,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:23,305 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:23,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:23,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1177 states and 2334 transitions. [2024-11-13 23:25:23,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2334 transitions. [2024-11-13 23:25:23,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:23,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:23,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:23,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:24,790 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:30,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1184 states and 2373 transitions. [2024-11-13 23:25:30,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2373 transitions. [2024-11-13 23:25:30,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:30,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:30,977 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:32,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:32,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 1186 states and 2377 transitions. [2024-11-13 23:25:32,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2377 transitions. [2024-11-13 23:25:32,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:32,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:32,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:32,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:33,580 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:25:53,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:53,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1199 states and 2451 transitions. [2024-11-13 23:25:53,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2451 transitions. [2024-11-13 23:25:53,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:53,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:53,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:53,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:53,650 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:53,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:53,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1201 states and 2454 transitions. [2024-11-13 23:25:53,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2454 transitions. [2024-11-13 23:25:53,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:25:53,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:53,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:53,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:53,943 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:26:16,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 1214 states and 2482 transitions. [2024-11-13 23:26:16,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2482 transitions. [2024-11-13 23:26:16,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:26:16,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,340 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:16,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1216 states and 2485 transitions. [2024-11-13 23:26:16,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2485 transitions. [2024-11-13 23:26:16,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:26:16,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,490 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:16,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1218 states and 2488 transitions. [2024-11-13 23:26:16,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2488 transitions. [2024-11-13 23:26:16,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:26:16,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,656 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:16,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1220 states and 2491 transitions. [2024-11-13 23:26:16,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2491 transitions. [2024-11-13 23:26:16,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:26:16,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,864 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:16,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1222 states and 2494 transitions. [2024-11-13 23:26:16,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2494 transitions. [2024-11-13 23:26:16,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:26:16,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,030 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:26:52,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1246 states and 2551 transitions. [2024-11-13 23:26:52,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2551 transitions. [2024-11-13 23:26:52,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:26:52,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,236 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:26:52,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1248 states and 2554 transitions. [2024-11-13 23:26:52,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2554 transitions. [2024-11-13 23:26:52,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:26:52,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,437 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:27:22,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:22,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1269 states and 2604 transitions. [2024-11-13 23:27:22,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2604 transitions. [2024-11-13 23:27:22,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:27:22,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:22,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:22,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:22,362 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:27:22,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:22,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1271 states and 2607 transitions. [2024-11-13 23:27:22,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2607 transitions. [2024-11-13 23:27:22,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:27:22,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:22,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:22,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:22,524 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:27:22,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:22,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1273 states and 2610 transitions. [2024-11-13 23:27:22,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2610 transitions. [2024-11-13 23:27:22,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:27:22,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:22,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:22,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:22,697 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:27:22,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:22,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1275 states and 2613 transitions. [2024-11-13 23:27:22,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2613 transitions. [2024-11-13 23:27:22,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:27:22,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:22,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:22,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:22,856 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:27:22,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:22,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1277 states and 2616 transitions. [2024-11-13 23:27:22,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2616 transitions. [2024-11-13 23:27:22,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:27:22,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:22,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:22,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:23,011 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked.