./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/token_ring.10.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_7ccad918-3bc4-4426-9143-fa9f6bb82afd/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ccad918-3bc4-4426-9143-fa9f6bb82afd/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_7ccad918-3bc4-4426-9143-fa9f6bb82afd/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ccad918-3bc4-4426-9143-fa9f6bb82afd/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/token_ring.10.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ccad918-3bc4-4426-9143-fa9f6bb82afd/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_7ccad918-3bc4-4426-9143-fa9f6bb82afd/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 6ba9401cadb8fecd59a1a331c94e3215cc972a92f03516bfd6c95164e3ec98a9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:14:13,130 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:14:13,230 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ccad918-3bc4-4426-9143-fa9f6bb82afd/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:14:13,236 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:14:13,238 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:14:13,262 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:14:13,263 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:14:13,264 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:14:13,264 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:14:13,264 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:14:13,264 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:14:13,265 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:14:13,265 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:14:13,265 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:14:13,265 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:14:13,265 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:14:13,265 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:14:13,265 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:14:13,266 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:14:13,266 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:14:13,266 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:14:13,266 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:14:13,266 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:14:13,266 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:14:13,266 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:14:13,266 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:14:13,266 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:14:13,267 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:14:13,267 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:14:13,267 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:14:13,267 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:14:13,267 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:14:13,267 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:14:13,267 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_7ccad918-3bc4-4426-9143-fa9f6bb82afd/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 -> 6ba9401cadb8fecd59a1a331c94e3215cc972a92f03516bfd6c95164e3ec98a9 [2024-11-13 23:14:13,576 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:14:13,584 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:14:13,586 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:14:13,587 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:14:13,588 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:14:13,589 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ccad918-3bc4-4426-9143-fa9f6bb82afd/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/systemc/token_ring.10.cil-2.c Unable to find full path for "g++" [2024-11-13 23:14:15,564 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:14:15,868 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:14:15,868 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ccad918-3bc4-4426-9143-fa9f6bb82afd/sv-benchmarks/c/systemc/token_ring.10.cil-2.c [2024-11-13 23:14:15,886 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ccad918-3bc4-4426-9143-fa9f6bb82afd/bin/ukojak-verify-EEHR8qb7sm/data/ed32d2acf/f479198a46a74f86802a09b6d07d5188/FLAG22238c73f [2024-11-13 23:14:15,904 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ccad918-3bc4-4426-9143-fa9f6bb82afd/bin/ukojak-verify-EEHR8qb7sm/data/ed32d2acf/f479198a46a74f86802a09b6d07d5188 [2024-11-13 23:14:15,906 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:14:15,908 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:14:15,910 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:14:15,910 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:14:15,916 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:14:15,917 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:14:15" (1/1) ... [2024-11-13 23:14:15,918 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@264a7bf7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:15, skipping insertion in model container [2024-11-13 23:14:15,918 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:14:15" (1/1) ... [2024-11-13 23:14:15,965 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:14:16,143 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_7ccad918-3bc4-4426-9143-fa9f6bb82afd/sv-benchmarks/c/systemc/token_ring.10.cil-2.c[671,684] [2024-11-13 23:14:16,361 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:14:16,379 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:14:16,397 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_7ccad918-3bc4-4426-9143-fa9f6bb82afd/sv-benchmarks/c/systemc/token_ring.10.cil-2.c[671,684] [2024-11-13 23:14:16,483 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:14:16,508 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:14:16,509 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:16 WrapperNode [2024-11-13 23:14:16,509 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:14:16,511 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:14:16,511 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:14:16,511 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:14:16,519 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:16" (1/1) ... [2024-11-13 23:14:16,531 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:16" (1/1) ... [2024-11-13 23:14:16,586 INFO L138 Inliner]: procedures = 48, calls = 61, calls flagged for inlining = 32, calls inlined = 32, statements flattened = 746 [2024-11-13 23:14:16,586 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:14:16,587 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:14:16,587 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:14:16,587 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:14:16,596 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:16" (1/1) ... [2024-11-13 23:14:16,596 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:16" (1/1) ... [2024-11-13 23:14:16,601 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:16" (1/1) ... [2024-11-13 23:14:16,601 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:16" (1/1) ... [2024-11-13 23:14:16,624 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:16" (1/1) ... [2024-11-13 23:14:16,637 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:16" (1/1) ... [2024-11-13 23:14:16,640 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:16" (1/1) ... [2024-11-13 23:14:16,646 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:16" (1/1) ... [2024-11-13 23:14:16,656 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:14:16,657 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:14:16,657 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:14:16,657 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:14:16,658 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:14:16" (1/1) ... [2024-11-13 23:14:16,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:14:16,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ccad918-3bc4-4426-9143-fa9f6bb82afd/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:14:16,700 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ccad918-3bc4-4426-9143-fa9f6bb82afd/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:14:16,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ccad918-3bc4-4426-9143-fa9f6bb82afd/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:14:16,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:14:16,735 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 23:14:16,735 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 23:14:16,735 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 23:14:16,735 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 23:14:16,735 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 23:14:16,735 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 23:14:16,735 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 23:14:16,735 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 23:14:16,736 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 23:14:16,736 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 23:14:16,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:14:16,736 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 23:14:16,736 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 23:14:16,736 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:14:16,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:14:16,875 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:14:16,878 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:14:18,031 INFO L? ?]: Removed 85 outVars from TransFormulas that were not future-live. [2024-11-13 23:14:18,031 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:14:18,714 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:14:18,716 INFO L316 CfgBuilder]: Removed 13 assume(true) statements. [2024-11-13 23:14:18,716 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:14:18 BoogieIcfgContainer [2024-11-13 23:14:18,717 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:14:18,718 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:14:18,718 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:14:18,731 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:14:18,731 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:14:18" (1/1) ... [2024-11-13 23:14:18,742 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:14:18,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:18,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 177 states and 267 transitions. [2024-11-13 23:14:18,832 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 267 transitions. [2024-11-13 23:14:18,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:18,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:18,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:19,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:19,650 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 23:14:19,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:19,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 209 states and 329 transitions. [2024-11-13 23:14:19,910 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 329 transitions. [2024-11-13 23:14:19,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:19,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:19,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:19,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:20,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:20,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:20,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 210 states and 329 transitions. [2024-11-13 23:14:20,252 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 329 transitions. [2024-11-13 23:14:20,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:20,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:20,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:20,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:20,586 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 23:14:20,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:20,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 211 states and 329 transitions. [2024-11-13 23:14:20,617 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 329 transitions. [2024-11-13 23:14:20,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:20,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:20,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:20,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:20,895 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 23:14:20,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:20,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 212 states and 329 transitions. [2024-11-13 23:14:20,931 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 329 transitions. [2024-11-13 23:14:20,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:20,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:20,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:20,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:21,133 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 23:14:21,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:21,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 213 states and 329 transitions. [2024-11-13 23:14:21,178 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 329 transitions. [2024-11-13 23:14:21,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:21,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:21,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:21,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:21,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:21,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:21,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 214 states and 329 transitions. [2024-11-13 23:14:21,420 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 329 transitions. [2024-11-13 23:14:21,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:21,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:21,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:21,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:21,616 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 23:14:21,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:21,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 215 states and 329 transitions. [2024-11-13 23:14:21,642 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 329 transitions. [2024-11-13 23:14:21,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:21,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:21,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:21,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:21,805 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 23:14:21,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:21,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 216 states and 329 transitions. [2024-11-13 23:14:21,831 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 329 transitions. [2024-11-13 23:14:21,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:21,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:21,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:21,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:21,973 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 23:14:21,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:21,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 217 states and 329 transitions. [2024-11-13 23:14:21,999 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 329 transitions. [2024-11-13 23:14:22,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:22,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:22,144 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 23:14:22,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 218 states and 329 transitions. [2024-11-13 23:14:22,166 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 329 transitions. [2024-11-13 23:14:22,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:22,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:22,311 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 23:14:22,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 219 states and 329 transitions. [2024-11-13 23:14:22,335 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 329 transitions. [2024-11-13 23:14:22,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:22,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:22,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:22,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 246 states and 382 transitions. [2024-11-13 23:14:22,817 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 382 transitions. [2024-11-13 23:14:22,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:22,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:22,948 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 23:14:22,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 247 states and 382 transitions. [2024-11-13 23:14:22,971 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 382 transitions. [2024-11-13 23:14:22,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:22,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:23,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,136 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 23:14:23,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:23,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 248 states and 382 transitions. [2024-11-13 23:14:23,158 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 382 transitions. [2024-11-13 23:14:23,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:23,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:23,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:23,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,323 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 23:14:23,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:23,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 249 states and 382 transitions. [2024-11-13 23:14:23,352 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 382 transitions. [2024-11-13 23:14:23,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:23,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:23,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:23,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,486 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 23:14:23,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:23,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 250 states and 382 transitions. [2024-11-13 23:14:23,514 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 382 transitions. [2024-11-13 23:14:23,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:23,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:23,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:23,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,657 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 23:14:23,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:23,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 251 states and 382 transitions. [2024-11-13 23:14:23,681 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 382 transitions. [2024-11-13 23:14:23,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:23,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:23,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:23,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,802 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 23:14:23,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:23,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 252 states and 382 transitions. [2024-11-13 23:14:23,829 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 382 transitions. [2024-11-13 23:14:23,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:23,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:23,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:23,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:23,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:23,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 253 states and 382 transitions. [2024-11-13 23:14:23,984 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 382 transitions. [2024-11-13 23:14:23,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:23,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:23,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:24,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:24,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:24,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:24,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 254 states and 382 transitions. [2024-11-13 23:14:24,136 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 382 transitions. [2024-11-13 23:14:24,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:24,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:24,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:24,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:24,272 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 23:14:24,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:24,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 277 states and 429 transitions. [2024-11-13 23:14:24,591 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 429 transitions. [2024-11-13 23:14:24,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:24,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:24,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:24,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:24,727 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 23:14:24,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:24,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 278 states and 429 transitions. [2024-11-13 23:14:24,753 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 429 transitions. [2024-11-13 23:14:24,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:24,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:24,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:24,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:24,879 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 23:14:24,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:24,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 279 states and 429 transitions. [2024-11-13 23:14:24,907 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 429 transitions. [2024-11-13 23:14:24,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:24,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:24,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:24,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:25,024 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 23:14:25,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:25,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 280 states and 429 transitions. [2024-11-13 23:14:25,050 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 429 transitions. [2024-11-13 23:14:25,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:25,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:25,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:25,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:25,179 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 23:14:25,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:25,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 281 states and 429 transitions. [2024-11-13 23:14:25,216 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 429 transitions. [2024-11-13 23:14:25,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:25,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:25,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:25,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:25,366 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 23:14:25,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:25,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 282 states and 429 transitions. [2024-11-13 23:14:25,395 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 429 transitions. [2024-11-13 23:14:25,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:25,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:25,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:25,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:25,512 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 23:14:25,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:25,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 283 states and 429 transitions. [2024-11-13 23:14:25,547 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 429 transitions. [2024-11-13 23:14:25,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:25,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:25,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:25,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:25,671 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 23:14:25,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:25,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 284 states and 429 transitions. [2024-11-13 23:14:25,700 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 429 transitions. [2024-11-13 23:14:25,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:25,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:25,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:25,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:25,899 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 23:14:26,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:26,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 301 states and 464 transitions. [2024-11-13 23:14:26,291 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 464 transitions. [2024-11-13 23:14:26,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:26,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:26,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:26,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:26,421 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 23:14:26,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:26,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 302 states and 464 transitions. [2024-11-13 23:14:26,451 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 464 transitions. [2024-11-13 23:14:26,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:26,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:26,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:26,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:26,576 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 23:14:26,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:26,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 303 states and 464 transitions. [2024-11-13 23:14:26,601 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 464 transitions. [2024-11-13 23:14:26,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:26,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:26,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:26,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:26,705 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 23:14:26,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:26,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 304 states and 464 transitions. [2024-11-13 23:14:26,732 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 464 transitions. [2024-11-13 23:14:26,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:26,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:26,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:26,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:26,846 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 23:14:26,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:26,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 305 states and 464 transitions. [2024-11-13 23:14:26,871 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 464 transitions. [2024-11-13 23:14:26,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:26,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:26,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:26,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:26,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:27,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:27,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 306 states and 464 transitions. [2024-11-13 23:14:27,012 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 464 transitions. [2024-11-13 23:14:27,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:27,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:27,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:27,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:27,173 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 23:14:27,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:27,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 317 states and 487 transitions. [2024-11-13 23:14:27,593 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 487 transitions. [2024-11-13 23:14:27,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:27,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:27,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:27,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:27,731 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 23:14:27,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:27,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 318 states and 487 transitions. [2024-11-13 23:14:27,760 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 487 transitions. [2024-11-13 23:14:27,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:27,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:27,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:27,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:27,910 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 23:14:27,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:27,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 319 states and 487 transitions. [2024-11-13 23:14:27,952 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 487 transitions. [2024-11-13 23:14:27,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:27,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:27,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:27,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:28,084 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 23:14:28,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:28,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 320 states and 487 transitions. [2024-11-13 23:14:28,115 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 487 transitions. [2024-11-13 23:14:28,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:28,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:28,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:28,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:28,297 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 23:14:28,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:28,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 325 states and 498 transitions. [2024-11-13 23:14:28,773 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 498 transitions. [2024-11-13 23:14:28,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:28,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:28,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:28,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:28,886 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 23:14:28,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:28,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 326 states and 498 transitions. [2024-11-13 23:14:28,916 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 498 transitions. [2024-11-13 23:14:28,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:28,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:28,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:28,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:28,992 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 23:14:29,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:29,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 334 states and 512 transitions. [2024-11-13 23:14:29,084 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 512 transitions. [2024-11-13 23:14:29,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:14:29,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:29,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:29,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:29,486 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 23:14:32,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:32,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 371 states and 586 transitions. [2024-11-13 23:14:32,164 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 586 transitions. [2024-11-13 23:14:32,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:14:32,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:32,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:32,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:32,411 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 23:14:33,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:33,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 373 states and 591 transitions. [2024-11-13 23:14:33,693 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 591 transitions. [2024-11-13 23:14:33,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:14:33,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:33,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:33,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:33,970 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 23:14:36,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:36,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 381 states and 608 transitions. [2024-11-13 23:14:36,054 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 608 transitions. [2024-11-13 23:14:36,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:14:36,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:36,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:36,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:36,324 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 23:14:39,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:39,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 395 states and 637 transitions. [2024-11-13 23:14:39,013 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 637 transitions. [2024-11-13 23:14:39,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:14:39,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:39,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:39,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:39,321 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 23:14:43,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:43,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 415 states and 678 transitions. [2024-11-13 23:14:43,285 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 678 transitions. [2024-11-13 23:14:43,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:14:43,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:43,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:43,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:43,708 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 23:14:49,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:49,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 444 states and 737 transitions. [2024-11-13 23:14:49,200 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 737 transitions. [2024-11-13 23:14:49,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:14:49,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:49,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:49,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:49,294 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 23:14:49,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:49,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 445 states and 738 transitions. [2024-11-13 23:14:49,482 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 738 transitions. [2024-11-13 23:14:49,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:14:49,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:49,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:49,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:49,592 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 23:14:49,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:49,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 446 states and 739 transitions. [2024-11-13 23:14:49,807 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 739 transitions. [2024-11-13 23:14:49,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:14:49,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:49,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:49,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:49,904 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 23:14:50,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:50,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 447 states and 740 transitions. [2024-11-13 23:14:50,130 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 740 transitions. [2024-11-13 23:14:50,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:14:50,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:50,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:50,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:50,248 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 23:14:50,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:50,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 448 states and 741 transitions. [2024-11-13 23:14:50,503 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 741 transitions. [2024-11-13 23:14:50,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:14:50,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:50,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:50,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:50,582 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 23:14:50,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:50,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 449 states and 742 transitions. [2024-11-13 23:14:50,855 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 742 transitions. [2024-11-13 23:14:50,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:14:50,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:50,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:50,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:50,977 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 23:14:51,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:51,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 450 states and 743 transitions. [2024-11-13 23:14:51,258 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 743 transitions. [2024-11-13 23:14:51,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:14:51,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:51,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:51,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:51,347 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 23:14:51,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:51,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 451 states and 744 transitions. [2024-11-13 23:14:51,625 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 744 transitions. [2024-11-13 23:14:51,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:14:51,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:51,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:51,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:51,735 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:14:52,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:52,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 452 states and 745 transitions. [2024-11-13 23:14:52,029 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 745 transitions. [2024-11-13 23:14:52,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:14:52,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:52,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:52,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:52,137 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 23:14:52,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:52,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 453 states and 746 transitions. [2024-11-13 23:14:52,411 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 746 transitions. [2024-11-13 23:14:52,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:14:52,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:52,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:52,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:52,486 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 23:14:52,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:52,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 423 states and 693 transitions. [2024-11-13 23:14:52,522 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 693 transitions. [2024-11-13 23:14:52,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:14:52,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:52,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:53,251 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 23:14:59,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:59,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 463 states and 775 transitions. [2024-11-13 23:14:59,837 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 775 transitions. [2024-11-13 23:14:59,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:14:59,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:59,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:59,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:59,925 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 23:15:00,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:00,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 465 states and 780 transitions. [2024-11-13 23:15:00,602 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 780 transitions. [2024-11-13 23:15:00,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:15:00,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:00,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:00,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:00,685 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 23:15:02,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:02,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 473 states and 797 transitions. [2024-11-13 23:15:02,241 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 797 transitions. [2024-11-13 23:15:02,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:15:02,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:02,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:02,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:02,310 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 23:15:05,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:05,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 487 states and 826 transitions. [2024-11-13 23:15:05,142 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 826 transitions. [2024-11-13 23:15:05,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:15:05,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:05,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:05,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:05,238 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 23:15:09,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:09,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 507 states and 867 transitions. [2024-11-13 23:15:09,042 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 867 transitions. [2024-11-13 23:15:09,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:15:09,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:09,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:09,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:09,120 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 23:15:15,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:15,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 536 states and 927 transitions. [2024-11-13 23:15:15,958 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 927 transitions. [2024-11-13 23:15:15,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:15:15,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:15,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:15,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:16,042 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 23:15:16,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:16,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 537 states and 928 transitions. [2024-11-13 23:15:16,339 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 928 transitions. [2024-11-13 23:15:16,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:15:16,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:16,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:16,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:16,416 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 23:15:16,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:16,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 538 states and 929 transitions. [2024-11-13 23:15:16,735 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 929 transitions. [2024-11-13 23:15:16,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:15:16,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:16,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:16,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:16,860 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 23:15:17,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:17,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 539 states and 930 transitions. [2024-11-13 23:15:17,118 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 930 transitions. [2024-11-13 23:15:17,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:15:17,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:17,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:17,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:17,186 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 23:15:17,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:17,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 540 states and 931 transitions. [2024-11-13 23:15:17,464 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 931 transitions. [2024-11-13 23:15:17,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:15:17,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:17,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:17,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:17,536 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 23:15:17,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:17,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 541 states and 932 transitions. [2024-11-13 23:15:17,844 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 932 transitions. [2024-11-13 23:15:17,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:15:17,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:17,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:17,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:17,916 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 23:15:18,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:18,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 542 states and 933 transitions. [2024-11-13 23:15:18,322 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 933 transitions. [2024-11-13 23:15:18,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:15:18,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:18,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:18,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:18,387 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 23:15:18,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:18,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 543 states and 934 transitions. [2024-11-13 23:15:18,712 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 934 transitions. [2024-11-13 23:15:18,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:15:18,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:18,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:18,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:18,766 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 23:15:19,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:19,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 544 states and 935 transitions. [2024-11-13 23:15:19,109 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 935 transitions. [2024-11-13 23:15:19,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:15:19,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:19,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:19,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:19,185 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 23:15:19,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:19,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 545 states and 936 transitions. [2024-11-13 23:15:19,549 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 936 transitions. [2024-11-13 23:15:19,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:15:19,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:19,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:19,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:19,618 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 23:15:19,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:19,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 515 states and 882 transitions. [2024-11-13 23:15:19,649 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 882 transitions. [2024-11-13 23:15:19,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:15:19,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:19,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:19,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:20,926 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 23:15:32,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:32,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 558 states and 971 transitions. [2024-11-13 23:15:32,367 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 971 transitions. [2024-11-13 23:15:32,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:15:32,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:32,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:32,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:32,439 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 23:15:33,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:33,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 560 states and 976 transitions. [2024-11-13 23:15:33,206 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 976 transitions. [2024-11-13 23:15:33,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:15:33,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:33,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:33,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:33,295 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 23:15:35,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:35,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 568 states and 993 transitions. [2024-11-13 23:15:35,509 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 993 transitions. [2024-11-13 23:15:35,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:15:35,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:35,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:35,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:35,578 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 23:15:39,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:39,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 582 states and 1022 transitions. [2024-11-13 23:15:39,106 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1022 transitions. [2024-11-13 23:15:39,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:15:39,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:39,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:39,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:39,225 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 23:15:44,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:44,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 602 states and 1063 transitions. [2024-11-13 23:15:44,684 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1063 transitions. [2024-11-13 23:15:44,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:15:44,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:44,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:44,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:44,744 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 23:15:53,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:53,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 630 states and 1122 transitions. [2024-11-13 23:15:53,818 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1122 transitions. [2024-11-13 23:15:53,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:15:53,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:53,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:53,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:53,893 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 23:15:54,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:54,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 631 states and 1123 transitions. [2024-11-13 23:15:54,209 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1123 transitions. [2024-11-13 23:15:54,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:15:54,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:54,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:54,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:54,259 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 23:15:54,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:54,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 632 states and 1124 transitions. [2024-11-13 23:15:54,587 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1124 transitions. [2024-11-13 23:15:54,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:15:54,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:54,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:54,702 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 23:15:55,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:55,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 633 states and 1125 transitions. [2024-11-13 23:15:55,122 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1125 transitions. [2024-11-13 23:15:55,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:15:55,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:55,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:55,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:55,251 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 23:15:55,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:55,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 634 states and 1126 transitions. [2024-11-13 23:15:55,663 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1126 transitions. [2024-11-13 23:15:55,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:15:55,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:55,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:55,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:55,717 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 23:15:56,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:56,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 635 states and 1127 transitions. [2024-11-13 23:15:56,146 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1127 transitions. [2024-11-13 23:15:56,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:15:56,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:56,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:56,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:56,180 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 23:15:56,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:56,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 635 states and 1126 transitions. [2024-11-13 23:15:56,216 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1126 transitions. [2024-11-13 23:15:56,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:15:56,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:56,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:56,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:56,270 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 23:15:56,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:56,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 636 states and 1127 transitions. [2024-11-13 23:15:56,724 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1127 transitions. [2024-11-13 23:15:56,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:15:56,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:56,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:56,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:56,775 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 23:15:57,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:57,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 637 states and 1128 transitions. [2024-11-13 23:15:57,318 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1128 transitions. [2024-11-13 23:15:57,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:15:57,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:57,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:57,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:57,373 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 23:15:57,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:57,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 638 states and 1129 transitions. [2024-11-13 23:15:57,826 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1129 transitions. [2024-11-13 23:15:57,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:15:57,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:57,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:57,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:57,902 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 23:15:58,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:58,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 639 states and 1130 transitions. [2024-11-13 23:15:58,428 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1130 transitions. [2024-11-13 23:15:58,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:15:58,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:58,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:58,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:58,480 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 23:15:59,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:59,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 610 states and 1077 transitions. [2024-11-13 23:15:59,297 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1077 transitions. [2024-11-13 23:15:59,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:15:59,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:59,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:59,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:00,894 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 23:16:20,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:20,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 656 states and 1173 transitions. [2024-11-13 23:16:20,383 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1173 transitions. [2024-11-13 23:16:20,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:16:20,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:20,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:20,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:20,469 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 23:16:20,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:20,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 658 states and 1177 transitions. [2024-11-13 23:16:20,587 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1177 transitions. [2024-11-13 23:16:20,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:16:20,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:20,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:20,661 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 23:16:21,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:21,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 660 states and 1182 transitions. [2024-11-13 23:16:21,921 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1182 transitions. [2024-11-13 23:16:21,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:16:21,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:21,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:21,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:21,979 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 23:16:24,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:24,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 668 states and 1199 transitions. [2024-11-13 23:16:24,926 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1199 transitions. [2024-11-13 23:16:24,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:16:24,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:24,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:24,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:24,973 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 23:16:30,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:30,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 682 states and 1228 transitions. [2024-11-13 23:16:30,199 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1228 transitions. [2024-11-13 23:16:30,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:16:30,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:30,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:30,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:30,276 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 23:16:37,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:37,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 702 states and 1269 transitions. [2024-11-13 23:16:37,220 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1269 transitions. [2024-11-13 23:16:37,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:16:37,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:37,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:37,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:37,379 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 23:16:48,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:48,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 727 states and 1322 transitions. [2024-11-13 23:16:48,055 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1322 transitions. [2024-11-13 23:16:48,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:16:48,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:48,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:48,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:48,129 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 23:16:50,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:50,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 730 states and 1328 transitions. [2024-11-13 23:16:50,322 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1328 transitions. [2024-11-13 23:16:50,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:16:50,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:50,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:50,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:50,489 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 23:16:50,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:50,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 731 states and 1329 transitions. [2024-11-13 23:16:50,947 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1329 transitions. [2024-11-13 23:16:50,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:16:50,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:50,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:50,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:51,019 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 23:16:51,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:51,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 732 states and 1330 transitions. [2024-11-13 23:16:51,533 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1330 transitions. [2024-11-13 23:16:51,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:16:51,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:51,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:51,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:51,596 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 23:16:52,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:52,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 733 states and 1331 transitions. [2024-11-13 23:16:52,114 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1331 transitions. [2024-11-13 23:16:52,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:16:52,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:52,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:52,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:52,165 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 23:16:52,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:52,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 734 states and 1332 transitions. [2024-11-13 23:16:52,680 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1332 transitions. [2024-11-13 23:16:52,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:16:52,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:52,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:52,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:52,735 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 23:16:53,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:53,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 735 states and 1333 transitions. [2024-11-13 23:16:53,297 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1333 transitions. [2024-11-13 23:16:53,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:16:53,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:53,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:53,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:53,763 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 23:17:02,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:02,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 746 states and 1355 transitions. [2024-11-13 23:17:02,273 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1355 transitions. [2024-11-13 23:17:02,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:17:02,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:02,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:02,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:02,337 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 23:17:02,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:02,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 747 states and 1356 transitions. [2024-11-13 23:17:02,992 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1356 transitions. [2024-11-13 23:17:02,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:17:02,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:02,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:03,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:03,044 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 23:17:03,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:03,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 748 states and 1357 transitions. [2024-11-13 23:17:03,701 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1357 transitions. [2024-11-13 23:17:03,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:17:03,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:03,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:03,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:03,761 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 23:17:04,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:04,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 749 states and 1358 transitions. [2024-11-13 23:17:04,289 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1358 transitions. [2024-11-13 23:17:04,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:17:04,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:04,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:04,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:04,335 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 23:17:04,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:04,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 750 states and 1359 transitions. [2024-11-13 23:17:04,860 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1359 transitions. [2024-11-13 23:17:04,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:17:04,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:04,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:04,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:04,907 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 23:17:05,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:05,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 721 states and 1306 transitions. [2024-11-13 23:17:05,943 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1306 transitions. [2024-11-13 23:17:05,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:05,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:05,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:05,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:08,107 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 23:17:39,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:39,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 770 states and 1409 transitions. [2024-11-13 23:17:39,521 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1409 transitions. [2024-11-13 23:17:39,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:39,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:39,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:39,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:39,687 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 23:17:39,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:39,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 772 states and 1413 transitions. [2024-11-13 23:17:39,775 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1413 transitions. [2024-11-13 23:17:39,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:39,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:39,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:39,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:39,950 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 23:17:41,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:41,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 774 states and 1416 transitions. [2024-11-13 23:17:41,099 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1416 transitions. [2024-11-13 23:17:41,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:41,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:41,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:41,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:41,162 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 23:17:42,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:42,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 776 states and 1421 transitions. [2024-11-13 23:17:42,582 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1421 transitions. [2024-11-13 23:17:42,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:42,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:42,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:42,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:42,638 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 23:17:46,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:46,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 784 states and 1438 transitions. [2024-11-13 23:17:46,476 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1438 transitions. [2024-11-13 23:17:46,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:46,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:46,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:46,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:46,531 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 23:17:53,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:53,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 798 states and 1467 transitions. [2024-11-13 23:17:53,707 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1467 transitions. [2024-11-13 23:17:53,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:53,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:53,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:53,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:53,768 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 23:18:04,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:04,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 818 states and 1509 transitions. [2024-11-13 23:18:04,409 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1509 transitions. [2024-11-13 23:18:04,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:18:04,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:04,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:04,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:04,477 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 23:18:20,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:20,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 843 states and 1562 transitions. [2024-11-13 23:18:20,073 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1562 transitions. [2024-11-13 23:18:20,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:18:20,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:20,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:20,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:20,127 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 23:18:22,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:22,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 846 states and 1568 transitions. [2024-11-13 23:18:22,778 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1568 transitions. [2024-11-13 23:18:22,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:18:22,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:22,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:22,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:22,847 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 23:18:23,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:23,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 847 states and 1569 transitions. [2024-11-13 23:18:23,460 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1569 transitions. [2024-11-13 23:18:23,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:18:23,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:23,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:23,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:23,539 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 23:18:24,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:24,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 848 states and 1570 transitions. [2024-11-13 23:18:24,392 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1570 transitions. [2024-11-13 23:18:24,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:18:24,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:24,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:24,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:24,446 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 23:18:25,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:25,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 849 states and 1571 transitions. [2024-11-13 23:18:25,165 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1571 transitions. [2024-11-13 23:18:25,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:18:25,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:25,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:25,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:25,221 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 23:18:26,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:26,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 850 states and 1572 transitions. [2024-11-13 23:18:26,010 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1572 transitions. [2024-11-13 23:18:26,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:18:26,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:26,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:26,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:26,081 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 23:18:26,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:26,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 851 states and 1573 transitions. [2024-11-13 23:18:26,947 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1573 transitions. [2024-11-13 23:18:26,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:18:26,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:26,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:26,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:27,686 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 23:18:43,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:43,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 865 states and 1602 transitions. [2024-11-13 23:18:43,506 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1602 transitions. [2024-11-13 23:18:43,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:18:43,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:43,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:43,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:43,554 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 23:18:44,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:44,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 866 states and 1603 transitions. [2024-11-13 23:18:44,634 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1603 transitions. [2024-11-13 23:18:44,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:18:44,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:44,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:44,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:44,704 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 23:18:45,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:45,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 867 states and 1604 transitions. [2024-11-13 23:18:45,511 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1604 transitions. [2024-11-13 23:18:45,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:18:45,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:45,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:45,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:45,623 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 23:18:46,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:46,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 868 states and 1605 transitions. [2024-11-13 23:18:46,463 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1605 transitions. [2024-11-13 23:18:46,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:18:46,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:46,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:46,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:46,532 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 23:18:47,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:47,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 869 states and 1606 transitions. [2024-11-13 23:18:47,337 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1606 transitions. [2024-11-13 23:18:47,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:18:47,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:47,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:47,397 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 23:18:48,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:48,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 840 states and 1553 transitions. [2024-11-13 23:18:48,981 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1553 transitions. [2024-11-13 23:18:48,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:18:48,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:48,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:48,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:51,932 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 23:19:39,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:39,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 892 states and 1665 transitions. [2024-11-13 23:19:39,384 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1665 transitions. [2024-11-13 23:19:39,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:19:39,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:39,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:39,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:39,531 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 23:19:39,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:39,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 894 states and 1669 transitions. [2024-11-13 23:19:39,623 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1669 transitions. [2024-11-13 23:19:39,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:19:39,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:39,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:39,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:39,736 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 23:19:40,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:40,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 896 states and 1672 transitions. [2024-11-13 23:19:40,822 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1672 transitions. [2024-11-13 23:19:40,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:19:40,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:40,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:40,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:40,936 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 23:19:40,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:40,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 898 states and 1675 transitions. [2024-11-13 23:19:40,986 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1675 transitions. [2024-11-13 23:19:40,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:19:40,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:40,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:41,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:41,041 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 23:19:42,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:42,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 900 states and 1680 transitions. [2024-11-13 23:19:42,728 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1680 transitions. [2024-11-13 23:19:42,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:19:42,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:42,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:42,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:42,941 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 23:19:47,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:47,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 908 states and 1697 transitions. [2024-11-13 23:19:47,510 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1697 transitions. [2024-11-13 23:19:47,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:19:47,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:47,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:47,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:47,552 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 23:19:55,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:55,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 922 states and 1726 transitions. [2024-11-13 23:19:55,326 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1726 transitions. [2024-11-13 23:19:55,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:19:55,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:55,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:55,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:55,375 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 23:20:08,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:08,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 941 states and 1767 transitions. [2024-11-13 23:20:08,677 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1767 transitions. [2024-11-13 23:20:08,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:20:08,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:08,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:08,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:08,728 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 23:20:23,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:23,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 960 states and 1808 transitions. [2024-11-13 23:20:23,157 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1808 transitions. [2024-11-13 23:20:23,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:20:23,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:23,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:23,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:23,205 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 23:20:29,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:29,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 966 states and 1820 transitions. [2024-11-13 23:20:29,902 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1820 transitions. [2024-11-13 23:20:29,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:20:29,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:29,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:29,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:29,974 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 23:20:33,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:33,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 969 states and 1826 transitions. [2024-11-13 23:20:33,357 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1826 transitions. [2024-11-13 23:20:33,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:20:33,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:33,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:33,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:33,403 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 23:20:34,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:34,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 970 states and 1827 transitions. [2024-11-13 23:20:34,055 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1827 transitions. [2024-11-13 23:20:34,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:20:34,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:34,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:34,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:34,105 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 23:20:35,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 971 states and 1828 transitions. [2024-11-13 23:20:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1828 transitions. [2024-11-13 23:20:35,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:20:35,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:35,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:35,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:35,154 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 23:20:35,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:35,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 972 states and 1829 transitions. [2024-11-13 23:20:35,972 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1829 transitions. [2024-11-13 23:20:35,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:20:35,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:35,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:35,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:36,057 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 23:20:36,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:36,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 973 states and 1830 transitions. [2024-11-13 23:20:36,984 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1830 transitions. [2024-11-13 23:20:36,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:20:36,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:36,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:36,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:37,034 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 23:20:37,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:37,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 974 states and 1831 transitions. [2024-11-13 23:20:37,980 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1831 transitions. [2024-11-13 23:20:37,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:20:37,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:37,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:37,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:38,784 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 23:20:59,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:59,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 991 states and 1867 transitions. [2024-11-13 23:20:59,004 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1867 transitions. [2024-11-13 23:20:59,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:20:59,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:59,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:59,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:59,038 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 23:20:59,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:59,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 993 states and 1870 transitions. [2024-11-13 23:20:59,087 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1870 transitions. [2024-11-13 23:20:59,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:20:59,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:59,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:59,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:59,134 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 23:21:00,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:00,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 994 states and 1871 transitions. [2024-11-13 23:21:00,181 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1871 transitions. [2024-11-13 23:21:00,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:21:00,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:00,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:00,225 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 23:21:01,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:01,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 995 states and 1872 transitions. [2024-11-13 23:21:01,054 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1872 transitions. [2024-11-13 23:21:01,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:21:01,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:01,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:01,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:01,104 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 23:21:02,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:02,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 996 states and 1873 transitions. [2024-11-13 23:21:02,155 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1873 transitions. [2024-11-13 23:21:02,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:21:02,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:02,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:02,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:02,200 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 23:21:04,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:04,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 998 states and 1875 transitions. [2024-11-13 23:21:04,832 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1875 transitions. [2024-11-13 23:21:04,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:21:04,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:04,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:04,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:04,878 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 23:21:06,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:06,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 969 states and 1822 transitions. [2024-11-13 23:21:06,540 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1822 transitions. [2024-11-13 23:21:06,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:21:06,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:06,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:06,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:09,543 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 23:22:10,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:10,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 1024 states and 1942 transitions. [2024-11-13 23:22:10,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1942 transitions. [2024-11-13 23:22:10,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:22:10,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:10,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:10,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:11,022 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 23:22:11,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:11,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 1026 states and 1946 transitions. [2024-11-13 23:22:11,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1946 transitions. [2024-11-13 23:22:11,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:22:11,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:11,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:11,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:11,194 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 23:22:12,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:12,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1028 states and 1949 transitions. [2024-11-13 23:22:12,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1949 transitions. [2024-11-13 23:22:12,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:22:12,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:12,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:12,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:12,855 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 23:22:12,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:12,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 1030 states and 1952 transitions. [2024-11-13 23:22:12,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1952 transitions. [2024-11-13 23:22:12,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:22:12,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:12,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:12,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:13,020 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 23:22:13,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:13,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 1032 states and 1955 transitions. [2024-11-13 23:22:13,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1955 transitions. [2024-11-13 23:22:13,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:22:13,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:13,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:13,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:13,175 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 23:22:15,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:15,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1034 states and 1960 transitions. [2024-11-13 23:22:15,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1960 transitions. [2024-11-13 23:22:15,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:22:15,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:15,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:15,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:15,334 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 23:22:21,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:21,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1042 states and 1977 transitions. [2024-11-13 23:22:21,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1977 transitions. [2024-11-13 23:22:21,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:22:21,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:21,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:21,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:21,908 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 23:22:33,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:33,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 1056 states and 2007 transitions. [2024-11-13 23:22:33,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2007 transitions. [2024-11-13 23:22:33,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:22:33,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:33,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:33,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:33,751 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 23:22:47,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:47,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1072 states and 2042 transitions. [2024-11-13 23:22:47,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2042 transitions. [2024-11-13 23:22:47,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:22:47,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:47,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:47,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:47,366 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 23:22:50,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:50,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1075 states and 2048 transitions. [2024-11-13 23:22:50,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2048 transitions. [2024-11-13 23:22:50,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:22:50,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:50,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:50,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:51,025 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 23:23:19,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:19,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1103 states and 2107 transitions. [2024-11-13 23:23:19,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2107 transitions. [2024-11-13 23:23:19,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:23:19,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:19,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:19,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:19,903 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 23:23:20,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:20,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 1104 states and 2108 transitions. [2024-11-13 23:23:20,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2108 transitions. [2024-11-13 23:23:20,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:23:20,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:20,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:20,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:20,691 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 23:23:21,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:21,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1105 states and 2109 transitions. [2024-11-13 23:23:21,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2109 transitions. [2024-11-13 23:23:21,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:23:21,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:21,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:21,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:21,567 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 23:23:22,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:22,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1106 states and 2110 transitions. [2024-11-13 23:23:22,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2110 transitions. [2024-11-13 23:23:22,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:23:22,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:22,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:22,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:22,479 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 23:23:23,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:23,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1107 states and 2111 transitions. [2024-11-13 23:23:23,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2111 transitions. [2024-11-13 23:23:23,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:23:23,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:23,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:23,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:23,682 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 23:23:24,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:24,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 1108 states and 2112 transitions. [2024-11-13 23:23:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2112 transitions. [2024-11-13 23:23:24,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:23:24,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:24,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:24,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:25,541 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 23:23:59,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:59,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1128 states and 2155 transitions. [2024-11-13 23:23:59,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2155 transitions. [2024-11-13 23:23:59,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:23:59,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:59,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:59,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:59,671 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 23:23:59,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:59,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1130 states and 2158 transitions. [2024-11-13 23:23:59,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2158 transitions. [2024-11-13 23:23:59,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:23:59,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:59,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:59,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:59,821 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 23:23:59,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:59,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1132 states and 2161 transitions. [2024-11-13 23:23:59,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2161 transitions. [2024-11-13 23:23:59,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:23:59,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:59,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:59,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:59,942 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 23:24:01,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:01,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1133 states and 2162 transitions. [2024-11-13 23:24:01,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2162 transitions. [2024-11-13 23:24:01,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:24:01,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:01,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:01,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:01,086 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 23:24:02,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:02,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1134 states and 2163 transitions. [2024-11-13 23:24:02,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2163 transitions. [2024-11-13 23:24:02,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:24:02,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:02,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:02,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:02,161 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 23:24:03,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:03,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1135 states and 2164 transitions. [2024-11-13 23:24:03,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2164 transitions. [2024-11-13 23:24:03,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:24:03,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:03,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:03,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:03,192 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 23:24:06,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:06,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1137 states and 2166 transitions. [2024-11-13 23:24:06,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2166 transitions. [2024-11-13 23:24:06,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:24:06,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:06,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:06,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:06,304 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 23:24:08,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:08,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1108 states and 2113 transitions. [2024-11-13 23:24:08,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2113 transitions. [2024-11-13 23:24:08,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:24:08,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:08,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:08,279 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 23:24:08,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:08,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 1110 states and 2117 transitions. [2024-11-13 23:24:08,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2117 transitions. [2024-11-13 23:24:08,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:24:08,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:08,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:08,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:12,079 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 23:25:28,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:28,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1168 states and 2247 transitions. [2024-11-13 23:25:28,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2247 transitions. [2024-11-13 23:25:28,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:25:28,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:28,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:28,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:28,746 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 23:25:30,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1170 states and 2250 transitions. [2024-11-13 23:25:30,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2250 transitions. [2024-11-13 23:25:30,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:25:30,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:30,351 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 23:25:30,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1172 states and 2253 transitions. [2024-11-13 23:25:30,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2253 transitions. [2024-11-13 23:25:30,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:25:30,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:30,498 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 23:25:30,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1174 states and 2256 transitions. [2024-11-13 23:25:30,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2256 transitions. [2024-11-13 23:25:30,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:25:30,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:30,840 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 23:25:30,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1176 states and 2259 transitions. [2024-11-13 23:25:30,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2259 transitions. [2024-11-13 23:25:30,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:25:30,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:30,951 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 23:25:33,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:33,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1178 states and 2264 transitions. [2024-11-13 23:25:33,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2264 transitions. [2024-11-13 23:25:33,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:25:33,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:33,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:33,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:33,382 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 23:25:39,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:39,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1186 states and 2281 transitions. [2024-11-13 23:25:39,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2281 transitions. [2024-11-13 23:25:39,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:25:39,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:39,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:39,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:39,667 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 23:25:52,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:52,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1199 states and 2310 transitions. [2024-11-13 23:25:52,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2310 transitions. [2024-11-13 23:25:52,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:25:52,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:52,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:52,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:52,975 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 23:26:14,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:14,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1218 states and 2351 transitions. [2024-11-13 23:26:14,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2351 transitions. [2024-11-13 23:26:14,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:26:14,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:14,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:14,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:14,574 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 23:26:51,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:51,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1246 states and 2410 transitions. [2024-11-13 23:26:51,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2410 transitions. [2024-11-13 23:26:51,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:26:51,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:51,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:51,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:51,523 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 23:26:52,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1247 states and 2411 transitions. [2024-11-13 23:26:52,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2411 transitions. [2024-11-13 23:26:52,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:26:52,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,446 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 23:26:53,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:53,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1248 states and 2412 transitions. [2024-11-13 23:26:53,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2412 transitions. [2024-11-13 23:26:53,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:26:53,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:53,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:53,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:53,565 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 23:26:54,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:54,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1249 states and 2413 transitions. [2024-11-13 23:26:54,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2413 transitions. [2024-11-13 23:26:54,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:26:54,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:54,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:54,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:54,585 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 23:26:55,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:55,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1250 states and 2414 transitions. [2024-11-13 23:26:55,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2414 transitions. [2024-11-13 23:26:55,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:26:55,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:55,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:55,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:55,742 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 23:26:56,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:56,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1251 states and 2415 transitions. [2024-11-13 23:26:56,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2415 transitions. [2024-11-13 23:26:56,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:26:56,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:56,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:56,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:58,163 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 23:27:39,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:39,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1274 states and 2465 transitions. [2024-11-13 23:27:39,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2465 transitions. [2024-11-13 23:27:39,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:27:39,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:39,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:39,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:39,262 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 23:27:39,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:39,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 1276 states and 2468 transitions. [2024-11-13 23:27:39,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2468 transitions. [2024-11-13 23:27:39,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:27:39,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:39,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:39,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:39,359 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 23:27:39,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:39,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1278 states and 2471 transitions. [2024-11-13 23:27:39,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2471 transitions. [2024-11-13 23:27:39,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:27:39,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:39,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:39,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:39,506 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 23:27:39,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:39,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1280 states and 2474 transitions. [2024-11-13 23:27:39,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2474 transitions. [2024-11-13 23:27:39,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:27:39,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:39,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:39,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:39,738 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 23:27:41,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:41,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1281 states and 2475 transitions. [2024-11-13 23:27:41,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2475 transitions. [2024-11-13 23:27:41,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:27:41,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:41,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:41,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:41,237 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 23:27:42,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:42,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1282 states and 2476 transitions. [2024-11-13 23:27:42,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2476 transitions. [2024-11-13 23:27:42,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:27:42,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:42,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:42,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:42,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.