./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label08.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_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/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_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label08.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/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_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/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 83003e08d0b0727d8396cfdc2be95d1bd0956c017aa98740983eff57678f4a43 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:31:05,976 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:31:06,040 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:31:06,045 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:31:06,045 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:31:06,082 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:31:06,083 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:31:06,084 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:31:06,084 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:31:06,084 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:31:06,084 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:31:06,085 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:31:06,085 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:31:06,085 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:31:06,085 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:31:06,085 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:31:06,085 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:31:06,085 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:31:06,086 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:31:06,086 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:31:06,086 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:31:06,086 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:31:06,086 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:31:06,086 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:31:06,087 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:31:06,087 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:31:06,087 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:31:06,087 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:31:06,087 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:31:06,087 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:31:06,088 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:31:06,088 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:31:06,088 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:31:06,088 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_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/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 -> 83003e08d0b0727d8396cfdc2be95d1bd0956c017aa98740983eff57678f4a43 [2024-11-13 22:31:06,415 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:31:06,426 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:31:06,430 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:31:06,432 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:31:06,432 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:31:06,434 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem02_label08.c Unable to find full path for "g++" [2024-11-13 22:31:08,355 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:31:08,751 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:31:08,751 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/sv-benchmarks/c/eca-rers2012/Problem02_label08.c [2024-11-13 22:31:08,786 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/bin/ukojak-verify-EEHR8qb7sm/data/7db7af39d/e3ea01e8449840a4b095ac084e20ed34/FLAGae36d8cb5 [2024-11-13 22:31:08,924 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/bin/ukojak-verify-EEHR8qb7sm/data/7db7af39d/e3ea01e8449840a4b095ac084e20ed34 [2024-11-13 22:31:08,926 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:31:08,929 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:31:08,931 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:31:08,931 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:31:08,935 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:31:08,936 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:31:08" (1/1) ... [2024-11-13 22:31:08,938 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c3d6e92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:08, skipping insertion in model container [2024-11-13 22:31:08,938 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:31:08" (1/1) ... [2024-11-13 22:31:08,988 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:31:09,386 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_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/sv-benchmarks/c/eca-rers2012/Problem02_label08.c[19283,19296] [2024-11-13 22:31:09,424 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:31:09,443 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:31:09,587 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_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/sv-benchmarks/c/eca-rers2012/Problem02_label08.c[19283,19296] [2024-11-13 22:31:09,601 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:31:09,621 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:31:09,621 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:09 WrapperNode [2024-11-13 22:31:09,622 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:31:09,623 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:31:09,623 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:31:09,624 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:31:09,636 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:09" (1/1) ... [2024-11-13 22:31:09,660 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:09" (1/1) ... [2024-11-13 22:31:09,717 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-13 22:31:09,718 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:31:09,718 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:31:09,719 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:31:09,719 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:31:09,727 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:09" (1/1) ... [2024-11-13 22:31:09,728 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:09" (1/1) ... [2024-11-13 22:31:09,732 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:09" (1/1) ... [2024-11-13 22:31:09,732 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:09" (1/1) ... [2024-11-13 22:31:09,758 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:09" (1/1) ... [2024-11-13 22:31:09,774 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:09" (1/1) ... [2024-11-13 22:31:09,781 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:09" (1/1) ... [2024-11-13 22:31:09,784 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:09" (1/1) ... [2024-11-13 22:31:09,793 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:31:09,798 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:31:09,798 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:31:09,798 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:31:09,799 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:09" (1/1) ... [2024-11-13 22:31:09,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:31:09,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:31:09,848 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:31:09,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ecccbe-ae7b-47a6-986d-0fa84669bfce/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:31:09,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:31:09,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:31:09,884 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:31:09,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:31:09,980 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:31:09,982 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:31:11,355 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-13 22:31:11,355 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:31:11,780 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:31:11,780 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:31:11,781 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:31:11 BoogieIcfgContainer [2024-11-13 22:31:11,781 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:31:11,784 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:31:11,784 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:31:11,796 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:31:11,796 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:31:11" (1/1) ... [2024-11-13 22:31:11,806 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:31:11,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:11,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-13 22:31:11,871 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-13 22:31:11,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:31:11,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:11,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:12,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:12,583 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 22:31:13,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:13,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-11-13 22:31:13,446 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-11-13 22:31:13,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:31:13,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:13,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:13,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:14,015 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:14,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:14,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-11-13 22:31:14,127 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-11-13 22:31:14,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:31:14,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:14,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:14,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:14,393 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:31:14,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:14,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 167 states and 246 transitions. [2024-11-13 22:31:14,672 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-13 22:31:14,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:31:14,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:14,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:14,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:14,838 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:15,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:15,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 177 states and 259 transitions. [2024-11-13 22:31:15,057 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 259 transitions. [2024-11-13 22:31:15,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:31:15,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:15,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:15,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:15,200 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:31:15,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:15,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 181 states and 264 transitions. [2024-11-13 22:31:15,486 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 264 transitions. [2024-11-13 22:31:15,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:31:15,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:15,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:15,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:15,705 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:16,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:16,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 195 states and 289 transitions. [2024-11-13 22:31:16,031 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 289 transitions. [2024-11-13 22:31:16,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:31:16,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:16,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:16,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:16,142 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:16,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:16,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 216 states and 315 transitions. [2024-11-13 22:31:16,735 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 315 transitions. [2024-11-13 22:31:16,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:31:16,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:16,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:16,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:17,047 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:18,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:18,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 238 states and 346 transitions. [2024-11-13 22:31:18,625 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 346 transitions. [2024-11-13 22:31:18,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:31:18,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:18,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:18,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:18,768 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:19,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:19,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 260 states and 374 transitions. [2024-11-13 22:31:19,582 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 374 transitions. [2024-11-13 22:31:19,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:31:19,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:19,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:19,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:19,689 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:31:20,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:20,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 270 states and 385 transitions. [2024-11-13 22:31:20,124 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 385 transitions. [2024-11-13 22:31:20,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:31:20,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:20,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:20,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:20,584 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:22,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:22,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 374 states and 503 transitions. [2024-11-13 22:31:22,966 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 503 transitions. [2024-11-13 22:31:22,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:31:22,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:22,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:22,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:23,120 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:24,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:24,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 396 states and 532 transitions. [2024-11-13 22:31:24,366 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 532 transitions. [2024-11-13 22:31:24,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:31:24,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:24,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:24,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:24,448 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:24,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:24,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 406 states and 544 transitions. [2024-11-13 22:31:24,992 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 544 transitions. [2024-11-13 22:31:24,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:31:24,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:24,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:25,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:25,250 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:26,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:26,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 425 states and 570 transitions. [2024-11-13 22:31:26,541 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 570 transitions. [2024-11-13 22:31:26,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:31:26,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:26,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:26,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:26,808 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:28,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:28,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 442 states and 592 transitions. [2024-11-13 22:31:28,077 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 592 transitions. [2024-11-13 22:31:28,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:31:28,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:28,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:28,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:28,264 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:28,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:28,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 452 states and 603 transitions. [2024-11-13 22:31:28,874 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 603 transitions. [2024-11-13 22:31:28,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:31:28,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:28,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:28,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:28,952 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:29,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:29,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 457 states and 610 transitions. [2024-11-13 22:31:29,046 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 610 transitions. [2024-11-13 22:31:29,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:31:29,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:29,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:29,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:29,204 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:30,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:30,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 484 states and 644 transitions. [2024-11-13 22:31:30,884 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 644 transitions. [2024-11-13 22:31:30,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:31:30,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:30,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:30,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:30,962 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:31,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:31,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 494 states and 656 transitions. [2024-11-13 22:31:31,612 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 656 transitions. [2024-11-13 22:31:31,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:31:31,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:31,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:31,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:31,821 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:33,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:33,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 523 states and 701 transitions. [2024-11-13 22:31:33,117 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 701 transitions. [2024-11-13 22:31:33,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:31:33,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:33,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:33,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:33,253 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:33,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:33,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 532 states and 712 transitions. [2024-11-13 22:31:33,754 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 712 transitions. [2024-11-13 22:31:33,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:31:33,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:33,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:33,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:33,854 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:34,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:34,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 536 states and 718 transitions. [2024-11-13 22:31:34,154 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 718 transitions. [2024-11-13 22:31:34,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:31:34,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:34,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:34,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:34,239 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:34,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:34,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 550 states and 733 transitions. [2024-11-13 22:31:34,979 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 733 transitions. [2024-11-13 22:31:34,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:31:34,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:34,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:35,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:35,041 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:35,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:35,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 560 states and 744 transitions. [2024-11-13 22:31:35,666 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 744 transitions. [2024-11-13 22:31:35,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:31:35,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:35,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:35,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:35,810 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:37,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:37,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 594 states and 788 transitions. [2024-11-13 22:31:37,701 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 788 transitions. [2024-11-13 22:31:37,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:31:37,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:37,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:37,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:37,762 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:38,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:38,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 604 states and 799 transitions. [2024-11-13 22:31:38,376 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 799 transitions. [2024-11-13 22:31:38,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:31:38,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:38,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:38,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:38,443 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:38,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:38,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 627 states and 827 transitions. [2024-11-13 22:31:38,932 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 827 transitions. [2024-11-13 22:31:38,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:31:38,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:38,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:38,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:39,039 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 46 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:39,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:39,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 644 states and 845 transitions. [2024-11-13 22:31:39,897 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 845 transitions. [2024-11-13 22:31:39,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:31:39,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:39,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:39,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:40,002 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 46 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:40,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:40,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 648 states and 848 transitions. [2024-11-13 22:31:40,332 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 848 transitions. [2024-11-13 22:31:40,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:31:40,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:40,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:40,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:40,403 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:31:41,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:41,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 664 states and 867 transitions. [2024-11-13 22:31:41,130 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 867 transitions. [2024-11-13 22:31:41,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:31:41,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:41,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:41,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:41,645 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:43,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:43,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 696 states and 909 transitions. [2024-11-13 22:31:43,551 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 909 transitions. [2024-11-13 22:31:43,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:31:43,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:43,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:43,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:43,790 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:44,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:44,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 709 states and 925 transitions. [2024-11-13 22:31:44,790 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 925 transitions. [2024-11-13 22:31:44,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:31:44,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:44,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:44,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:44,881 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:45,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:45,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 723 states and 948 transitions. [2024-11-13 22:31:45,174 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 948 transitions. [2024-11-13 22:31:45,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:31:45,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:45,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:45,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:45,236 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:31:45,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:45,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 740 states and 966 transitions. [2024-11-13 22:31:45,906 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 966 transitions. [2024-11-13 22:31:45,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:31:45,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:45,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:45,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:45,955 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:31:46,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:46,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 750 states and 976 transitions. [2024-11-13 22:31:46,609 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 976 transitions. [2024-11-13 22:31:46,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:31:46,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:46,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:46,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:46,679 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:31:46,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:46,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 751 states and 977 transitions. [2024-11-13 22:31:46,923 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 977 transitions. [2024-11-13 22:31:46,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:31:46,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:46,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:46,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:46,990 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:31:49,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:49,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 773 states and 1013 transitions. [2024-11-13 22:31:49,042 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1013 transitions. [2024-11-13 22:31:49,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:31:49,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:49,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:49,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:49,110 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:31:49,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:49,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 776 states and 1018 transitions. [2024-11-13 22:31:49,644 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1018 transitions. [2024-11-13 22:31:49,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:31:49,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:49,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:49,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:49,700 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:31:51,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:51,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 790 states and 1037 transitions. [2024-11-13 22:31:51,831 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1037 transitions. [2024-11-13 22:31:51,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:31:51,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:51,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:51,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:51,895 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:31:52,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:52,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 794 states and 1041 transitions. [2024-11-13 22:31:52,142 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1041 transitions. [2024-11-13 22:31:52,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:31:52,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:52,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:52,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:52,206 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:31:52,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:52,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 804 states and 1053 transitions. [2024-11-13 22:31:52,985 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1053 transitions. [2024-11-13 22:31:52,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:31:52,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:52,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:53,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,033 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:31:53,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:53,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 806 states and 1055 transitions. [2024-11-13 22:31:53,137 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1055 transitions. [2024-11-13 22:31:53,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:31:53,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:53,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:53,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,190 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:53,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:53,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 820 states and 1070 transitions. [2024-11-13 22:31:53,460 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1070 transitions. [2024-11-13 22:31:53,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:31:53,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:53,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:53,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,510 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:31:53,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:53,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 821 states and 1071 transitions. [2024-11-13 22:31:53,571 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1071 transitions. [2024-11-13 22:31:53,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:31:53,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:53,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:53,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,629 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:31:53,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:53,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 822 states and 1072 transitions. [2024-11-13 22:31:53,686 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1072 transitions. [2024-11-13 22:31:53,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:31:53,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:53,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:53,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,739 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:31:54,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:54,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 828 states and 1079 transitions. [2024-11-13 22:31:54,435 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1079 transitions. [2024-11-13 22:31:54,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:31:54,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:54,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:54,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:54,546 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:31:54,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:54,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 829 states and 1080 transitions. [2024-11-13 22:31:54,923 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1080 transitions. [2024-11-13 22:31:54,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:31:54,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:54,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:54,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:54,972 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:31:55,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:55,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 830 states and 1082 transitions. [2024-11-13 22:31:55,390 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1082 transitions. [2024-11-13 22:31:55,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:31:55,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:55,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:55,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:55,456 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:31:55,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:55,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 833 states and 1086 transitions. [2024-11-13 22:31:55,886 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1086 transitions. [2024-11-13 22:31:55,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:31:55,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:55,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:55,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:55,933 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:31:56,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:56,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 837 states and 1089 transitions. [2024-11-13 22:31:56,382 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1089 transitions. [2024-11-13 22:31:56,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:31:56,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:56,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:56,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:56,433 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:31:56,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:56,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 839 states and 1091 transitions. [2024-11-13 22:31:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1091 transitions. [2024-11-13 22:31:56,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:31:56,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:56,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:56,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:56,553 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:31:56,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:56,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 841 states and 1093 transitions. [2024-11-13 22:31:56,633 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1093 transitions. [2024-11-13 22:31:56,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:31:56,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:56,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:56,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:56,746 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:57,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:57,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 851 states and 1105 transitions. [2024-11-13 22:31:57,589 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1105 transitions. [2024-11-13 22:31:57,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:31:57,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:57,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:57,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:57,645 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:31:57,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:57,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 852 states and 1106 transitions. [2024-11-13 22:31:57,746 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1106 transitions. [2024-11-13 22:31:57,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:31:57,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:57,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:57,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:57,836 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:31:57,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:57,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 853 states and 1107 transitions. [2024-11-13 22:31:57,923 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1107 transitions. [2024-11-13 22:31:57,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:31:57,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:57,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:57,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:58,000 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:31:58,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:58,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 854 states and 1108 transitions. [2024-11-13 22:31:58,074 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1108 transitions. [2024-11-13 22:31:58,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:31:58,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:58,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:58,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:58,151 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:31:58,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:58,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 855 states and 1109 transitions. [2024-11-13 22:31:58,214 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1109 transitions. [2024-11-13 22:31:58,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:31:58,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:58,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:58,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:58,276 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:58,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:58,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 874 states and 1130 transitions. [2024-11-13 22:31:58,424 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1130 transitions. [2024-11-13 22:31:58,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:31:58,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:58,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:58,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:58,565 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:31:59,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:59,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 882 states and 1139 transitions. [2024-11-13 22:31:59,859 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1139 transitions. [2024-11-13 22:31:59,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:31:59,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:59,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:59,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:59,907 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:59,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:59,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 884 states and 1141 transitions. [2024-11-13 22:31:59,945 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1141 transitions. [2024-11-13 22:31:59,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:31:59,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:59,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:59,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:59,991 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:01,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:01,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 907 states and 1170 transitions. [2024-11-13 22:32:01,479 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1170 transitions. [2024-11-13 22:32:01,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:32:01,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:01,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:01,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:01,523 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:02,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 925 states and 1190 transitions. [2024-11-13 22:32:02,551 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1190 transitions. [2024-11-13 22:32:02,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:32:02,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:03,041 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:06,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:06,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 992 states and 1266 transitions. [2024-11-13 22:32:06,183 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1266 transitions. [2024-11-13 22:32:06,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:32:06,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:06,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:06,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:06,558 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:09,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:09,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1051 states and 1334 transitions. [2024-11-13 22:32:09,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1334 transitions. [2024-11-13 22:32:09,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:32:09,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:09,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:09,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:10,092 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:11,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:11,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1061 states and 1343 transitions. [2024-11-13 22:32:11,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1343 transitions. [2024-11-13 22:32:11,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:32:11,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:11,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:11,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:11,706 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:14,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:14,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1080 states and 1369 transitions. [2024-11-13 22:32:14,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1369 transitions. [2024-11-13 22:32:14,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:32:14,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:14,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:14,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:14,448 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:17,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:17,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 1097 states and 1393 transitions. [2024-11-13 22:32:17,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1393 transitions. [2024-11-13 22:32:17,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:32:17,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:17,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:17,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:17,446 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:17,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:17,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 1104 states and 1399 transitions. [2024-11-13 22:32:17,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1399 transitions. [2024-11-13 22:32:17,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:32:17,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:17,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:17,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:17,887 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:19,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:19,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1123 states and 1431 transitions. [2024-11-13 22:32:19,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1431 transitions. [2024-11-13 22:32:19,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:32:19,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:19,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:19,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:19,373 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:32:20,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:20,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1150 states and 1468 transitions. [2024-11-13 22:32:20,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 1468 transitions. [2024-11-13 22:32:20,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:32:20,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:20,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:20,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:20,979 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:32:22,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:22,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 1170 states and 1493 transitions. [2024-11-13 22:32:22,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1493 transitions. [2024-11-13 22:32:22,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:32:22,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:22,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:22,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:22,178 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:32:22,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:22,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1177 states and 1499 transitions. [2024-11-13 22:32:22,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1499 transitions. [2024-11-13 22:32:22,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:32:22,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:22,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:22,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:22,587 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:32:23,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:23,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1184 states and 1505 transitions. [2024-11-13 22:32:23,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1505 transitions. [2024-11-13 22:32:23,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:32:23,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:23,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:23,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:23,320 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:25,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:25,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1206 states and 1530 transitions. [2024-11-13 22:32:25,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1530 transitions. [2024-11-13 22:32:25,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:32:25,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:25,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:25,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:25,796 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:27,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:27,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1221 states and 1546 transitions. [2024-11-13 22:32:27,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1546 transitions. [2024-11-13 22:32:27,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:32:27,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:27,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,117 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:27,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:27,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1228 states and 1552 transitions. [2024-11-13 22:32:27,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1552 transitions. [2024-11-13 22:32:27,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:32:27,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:27,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,551 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:32:28,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 1236 states and 1561 transitions. [2024-11-13 22:32:28,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1561 transitions. [2024-11-13 22:32:28,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:32:28,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:28,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:28,891 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:32:29,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:29,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1245 states and 1569 transitions. [2024-11-13 22:32:29,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1569 transitions. [2024-11-13 22:32:29,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:32:29,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:29,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:29,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:29,239 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:32:30,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:30,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1249 states and 1576 transitions. [2024-11-13 22:32:30,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1576 transitions. [2024-11-13 22:32:30,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:32:30,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:30,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:30,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:30,664 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:32:31,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:31,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1253 states and 1579 transitions. [2024-11-13 22:32:31,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1579 transitions. [2024-11-13 22:32:31,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:32:31,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:31,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:31,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:31,539 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:35,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:35,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1282 states and 1613 transitions. [2024-11-13 22:32:35,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1613 transitions. [2024-11-13 22:32:35,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:32:35,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:35,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:35,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:35,227 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:36,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:36,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1292 states and 1622 transitions. [2024-11-13 22:32:36,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1622 transitions. [2024-11-13 22:32:36,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:32:36,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:36,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:36,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:36,075 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:37,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:37,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1315 states and 1650 transitions. [2024-11-13 22:32:37,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 1650 transitions. [2024-11-13 22:32:37,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:32:37,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:37,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:37,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:37,936 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:41,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:41,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 1352 states and 1694 transitions. [2024-11-13 22:32:41,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1694 transitions. [2024-11-13 22:32:41,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:32:41,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:41,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:41,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:41,770 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:43,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:43,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1373 states and 1716 transitions. [2024-11-13 22:32:43,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1716 transitions. [2024-11-13 22:32:43,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:32:43,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:43,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:43,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:43,975 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:44,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:44,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1377 states and 1722 transitions. [2024-11-13 22:32:44,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1722 transitions. [2024-11-13 22:32:44,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:32:44,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:44,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:44,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:44,750 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:45,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:45,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1381 states and 1725 transitions. [2024-11-13 22:32:45,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1725 transitions. [2024-11-13 22:32:45,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:32:45,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:45,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:45,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:45,580 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:32:46,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:46,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 1397 states and 1743 transitions. [2024-11-13 22:32:46,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1743 transitions. [2024-11-13 22:32:46,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:32:46,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:46,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:46,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:46,478 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:32:47,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:47,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1402 states and 1748 transitions. [2024-11-13 22:32:47,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1748 transitions. [2024-11-13 22:32:47,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:32:47,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:47,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:47,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:47,424 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:53,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:53,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1457 states and 1813 transitions. [2024-11-13 22:32:53,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1813 transitions. [2024-11-13 22:32:53,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:32:53,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:53,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:53,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:53,408 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:56,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:56,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 1478 states and 1835 transitions. [2024-11-13 22:32:56,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1835 transitions. [2024-11-13 22:32:56,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:32:56,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:56,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:56,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:56,810 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:59,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:59,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 1493 states and 1851 transitions. [2024-11-13 22:32:59,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 1851 transitions. [2024-11-13 22:32:59,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:32:59,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:59,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:59,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:59,111 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 22:32:59,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:59,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 1494 states and 1851 transitions. [2024-11-13 22:32:59,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 1851 transitions. [2024-11-13 22:32:59,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:32:59,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:59,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:59,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:59,342 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:01,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:01,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1510 states and 1870 transitions. [2024-11-13 22:33:01,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 1870 transitions. [2024-11-13 22:33:01,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:33:01,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:01,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:01,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:01,807 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:33:03,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:03,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 1521 states and 1883 transitions. [2024-11-13 22:33:03,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 1883 transitions. [2024-11-13 22:33:03,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:33:03,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:03,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:03,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:04,016 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:33:06,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:06,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 1545 states and 1913 transitions. [2024-11-13 22:33:06,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 1913 transitions. [2024-11-13 22:33:06,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:33:06,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:06,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:06,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:06,556 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:33:09,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:09,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1572 states and 1945 transitions. [2024-11-13 22:33:09,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 1945 transitions. [2024-11-13 22:33:09,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:33:09,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:09,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:09,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:09,666 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:33:11,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:11,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 1584 states and 1961 transitions. [2024-11-13 22:33:11,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1961 transitions. [2024-11-13 22:33:11,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:33:11,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:11,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:11,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:11,425 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:33:12,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:12,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1596 states and 1973 transitions. [2024-11-13 22:33:12,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 1973 transitions. [2024-11-13 22:33:12,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:33:12,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:12,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:13,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:13,049 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:33:14,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:14,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1607 states and 1985 transitions. [2024-11-13 22:33:14,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1985 transitions. [2024-11-13 22:33:14,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:33:14,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:14,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:14,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:14,479 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:33:15,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:15,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1617 states and 1995 transitions. [2024-11-13 22:33:15,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 1995 transitions. [2024-11-13 22:33:15,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:33:15,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:15,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:15,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:16,013 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:33:18,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:18,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1639 states and 2030 transitions. [2024-11-13 22:33:18,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2030 transitions. [2024-11-13 22:33:18,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:33:18,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:18,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:18,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:19,026 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:33:20,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:20,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 1655 states and 2048 transitions. [2024-11-13 22:33:20,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2048 transitions. [2024-11-13 22:33:20,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:33:20,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:20,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:20,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:21,051 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:33:22,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:22,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 1669 states and 2062 transitions. [2024-11-13 22:33:22,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2062 transitions. [2024-11-13 22:33:22,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:33:22,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:22,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:22,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:22,901 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:33:23,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:23,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 1676 states and 2071 transitions. [2024-11-13 22:33:23,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2071 transitions. [2024-11-13 22:33:23,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:33:23,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:23,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:23,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:23,866 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:33:24,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:24,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1680 states and 2074 transitions. [2024-11-13 22:33:24,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2074 transitions. [2024-11-13 22:33:24,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:33:24,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:24,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:24,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:24,407 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:33:27,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:27,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1697 states and 2099 transitions. [2024-11-13 22:33:27,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2099 transitions. [2024-11-13 22:33:27,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:33:27,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:27,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:27,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:27,790 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:33:28,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:28,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 1700 states and 2102 transitions. [2024-11-13 22:33:28,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 2102 transitions. [2024-11-13 22:33:28,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:33:28,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:28,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:28,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:28,259 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:33:31,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:31,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 1710 states and 2117 transitions. [2024-11-13 22:33:31,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2117 transitions. [2024-11-13 22:33:31,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:33:31,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:31,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:31,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:31,187 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:33:32,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:32,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 1715 states and 2123 transitions. [2024-11-13 22:33:32,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 2123 transitions. [2024-11-13 22:33:32,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:33:32,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:32,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:32,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:32,131 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:33:32,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:32,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1722 states and 2133 transitions. [2024-11-13 22:33:32,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2133 transitions. [2024-11-13 22:33:32,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:33:32,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:32,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:32,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:32,982 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:33:35,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:35,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 1730 states and 2146 transitions. [2024-11-13 22:33:35,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2146 transitions. [2024-11-13 22:33:35,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:33:35,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:35,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:35,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:35,463 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 100 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:33:43,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:43,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1786 states and 2219 transitions. [2024-11-13 22:33:43,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 2219 transitions. [2024-11-13 22:33:43,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:33:43,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:43,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:43,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:43,218 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 100 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:33:49,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:49,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1838 states and 2283 transitions. [2024-11-13 22:33:49,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2283 transitions. [2024-11-13 22:33:49,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:33:49,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:49,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:49,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:49,533 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:33:52,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:52,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1876 states and 2331 transitions. [2024-11-13 22:33:52,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 2331 transitions. [2024-11-13 22:33:52,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:33:52,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:52,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:52,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:52,953 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:01,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:01,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 2004 states and 2485 transitions. [2024-11-13 22:34:01,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 2485 transitions. [2024-11-13 22:34:01,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:34:01,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:01,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:01,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:01,784 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:34:02,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:02,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 2007 states and 2488 transitions. [2024-11-13 22:34:02,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 2488 transitions. [2024-11-13 22:34:02,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:34:02,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:02,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:02,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:02,476 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:34:03,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:03,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 2010 states and 2491 transitions. [2024-11-13 22:34:03,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 2491 transitions. [2024-11-13 22:34:03,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:34:03,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:03,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:03,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:03,316 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:34:04,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:04,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 2013 states and 2494 transitions. [2024-11-13 22:34:04,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 2494 transitions. [2024-11-13 22:34:04,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:34:04,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:04,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:04,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:04,316 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:10,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:10,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 2061 states and 2553 transitions. [2024-11-13 22:34:10,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 2553 transitions. [2024-11-13 22:34:10,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:34:10,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:10,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:10,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:10,091 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:34:15,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:15,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 2079 states and 2579 transitions. [2024-11-13 22:34:15,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 2579 transitions. [2024-11-13 22:34:15,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:34:15,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:15,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:15,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:15,497 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:34:19,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:19,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 2097 states and 2604 transitions. [2024-11-13 22:34:19,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 2604 transitions. [2024-11-13 22:34:19,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:34:19,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:19,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:19,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:19,777 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:34:22,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:22,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 2107 states and 2616 transitions. [2024-11-13 22:34:22,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 2616 transitions. [2024-11-13 22:34:22,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:34:22,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:22,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:22,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:22,765 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:34:26,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:26,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 2126 states and 2642 transitions. [2024-11-13 22:34:26,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 2642 transitions. [2024-11-13 22:34:26,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:34:26,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:26,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:26,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:26,737 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:34:28,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:28,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 2138 states and 2654 transitions. [2024-11-13 22:34:28,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 2654 transitions. [2024-11-13 22:34:28,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:34:28,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:28,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:28,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:28,335 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:34:30,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:30,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 2149 states and 2669 transitions. [2024-11-13 22:34:30,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 2669 transitions. [2024-11-13 22:34:30,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:34:30,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:30,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:30,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:30,693 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:34:32,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:32,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2160 states and 2681 transitions. [2024-11-13 22:34:32,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2160 states and 2681 transitions. [2024-11-13 22:34:32,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:34:32,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:32,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:32,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:32,648 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:34:33,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:33,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 2167 states and 2688 transitions. [2024-11-13 22:34:33,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2167 states and 2688 transitions. [2024-11-13 22:34:33,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:34:33,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:33,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:33,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:33,518 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:34:34,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:34,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 2177 states and 2699 transitions. [2024-11-13 22:34:34,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 2699 transitions. [2024-11-13 22:34:34,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:34:34,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:34,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:34,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:34,718 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:34:35,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:35,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 2184 states and 2705 transitions. [2024-11-13 22:34:35,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 2705 transitions. [2024-11-13 22:34:35,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:34:35,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:35,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:35,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:35,195 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:34:38,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:38,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 2191 states and 2717 transitions. [2024-11-13 22:34:38,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 2717 transitions. [2024-11-13 22:34:38,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:34:38,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:38,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:38,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:38,505 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:34:40,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:40,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 2196 states and 2726 transitions. [2024-11-13 22:34:40,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 2726 transitions. [2024-11-13 22:34:40,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:34:40,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:40,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:40,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:40,485 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:34:41,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:41,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 2200 states and 2732 transitions. [2024-11-13 22:34:41,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 2732 transitions. [2024-11-13 22:34:41,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:34:41,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:41,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:41,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:42,162 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:34:47,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:47,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 2226 states and 2765 transitions. [2024-11-13 22:34:47,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 2765 transitions. [2024-11-13 22:34:47,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:34:47,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:47,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:47,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:47,593 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:34:53,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:53,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 2247 states and 2791 transitions. [2024-11-13 22:34:53,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 2791 transitions. [2024-11-13 22:34:53,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:34:53,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:53,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:53,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:53,353 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:34:58,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:58,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 2266 states and 2814 transitions. [2024-11-13 22:34:58,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2814 transitions. [2024-11-13 22:34:58,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:34:58,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:58,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:58,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:58,626 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:35:02,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 2284 states and 2831 transitions. [2024-11-13 22:35:02,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 2831 transitions. [2024-11-13 22:35:02,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:35:02,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,661 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:35:03,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:03,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 2291 states and 2838 transitions. [2024-11-13 22:35:03,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 2838 transitions. [2024-11-13 22:35:03,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:35:03,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:03,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:03,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:04,110 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:35:05,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:05,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 2301 states and 2847 transitions. [2024-11-13 22:35:05,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 2847 transitions. [2024-11-13 22:35:05,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:35:05,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:05,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:05,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:05,548 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:11,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:11,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 2335 states and 2889 transitions. [2024-11-13 22:35:11,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 2889 transitions. [2024-11-13 22:35:11,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:35:11,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:11,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:11,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:11,997 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:17,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:17,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 2350 states and 2905 transitions. [2024-11-13 22:35:17,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 2905 transitions. [2024-11-13 22:35:17,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:35:17,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:17,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:17,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:17,652 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:22,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:22,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 2374 states and 2932 transitions. [2024-11-13 22:35:22,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 2932 transitions. [2024-11-13 22:35:22,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:35:22,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:22,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:22,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:22,299 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:35:25,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:25,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 2388 states and 2948 transitions. [2024-11-13 22:35:25,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 2948 transitions. [2024-11-13 22:35:25,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:35:25,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:25,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:25,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:25,323 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:35:26,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:26,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 2390 states and 2952 transitions. [2024-11-13 22:35:26,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 2952 transitions. [2024-11-13 22:35:26,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:35:26,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:26,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:26,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:26,643 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:35:29,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:29,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 2395 states and 2960 transitions. [2024-11-13 22:35:29,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 2960 transitions. [2024-11-13 22:35:29,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:35:29,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:29,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:29,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:30,010 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:35:32,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:32,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 2398 states and 2964 transitions. [2024-11-13 22:35:32,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 2964 transitions. [2024-11-13 22:35:32,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:35:32,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:32,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:32,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:32,220 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:35:32,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:32,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 2400 states and 2967 transitions. [2024-11-13 22:35:32,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 2967 transitions. [2024-11-13 22:35:32,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:35:32,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:32,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:32,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:32,845 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:35:33,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:33,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 2402 states and 2969 transitions. [2024-11-13 22:35:33,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 2969 transitions. [2024-11-13 22:35:33,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:35:33,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:33,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:33,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:33,866 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:35:35,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:35,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 2406 states and 2972 transitions. [2024-11-13 22:35:35,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 2972 transitions. [2024-11-13 22:35:35,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:35:35,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:35,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:35,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:35,301 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:35:35,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:35,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 2408 states and 2973 transitions. [2024-11-13 22:35:35,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2973 transitions. [2024-11-13 22:35:35,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:35:35,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:35,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:35,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:35,822 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:35:40,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:40,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 2427 states and 3004 transitions. [2024-11-13 22:35:40,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 3004 transitions. [2024-11-13 22:35:40,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:35:40,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:40,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:40,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:41,286 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 135 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:45,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:45,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 2448 states and 3033 transitions. [2024-11-13 22:35:45,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 3033 transitions. [2024-11-13 22:35:45,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:35:45,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:45,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:45,892 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 135 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:46,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:46,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 2451 states and 3037 transitions. [2024-11-13 22:35:46,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 3037 transitions. [2024-11-13 22:35:46,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:35:46,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:46,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:46,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:46,713 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:35:51,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:51,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 2481 states and 3074 transitions. [2024-11-13 22:35:51,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 3074 transitions. [2024-11-13 22:35:51,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:35:51,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:51,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:51,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:51,171 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:35:56,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:56,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 2510 states and 3109 transitions. [2024-11-13 22:35:56,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 3109 transitions. [2024-11-13 22:35:56,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:35:56,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:56,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:56,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:56,899 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:36:04,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:04,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 2547 states and 3152 transitions. [2024-11-13 22:36:04,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 3152 transitions. [2024-11-13 22:36:04,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:36:04,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:04,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:04,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:04,704 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:36:08,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:08,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 2573 states and 3183 transitions. [2024-11-13 22:36:08,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 3183 transitions. [2024-11-13 22:36:08,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:36:08,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:08,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:08,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:08,796 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:36:10,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:10,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 2588 states and 3197 transitions. [2024-11-13 22:36:10,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 3197 transitions. [2024-11-13 22:36:10,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:36:10,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:10,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:10,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:11,476 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:19,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:19,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 2621 states and 3245 transitions. [2024-11-13 22:36:19,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 3245 transitions. [2024-11-13 22:36:19,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:36:19,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:19,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:19,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:19,923 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:27,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:27,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2648 states and 3280 transitions. [2024-11-13 22:36:27,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 3280 transitions. [2024-11-13 22:36:27,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:36:27,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:27,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:27,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:27,689 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:36:28,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:28,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 2662 states and 3294 transitions. [2024-11-13 22:36:28,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3294 transitions. [2024-11-13 22:36:28,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:36:28,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:28,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:28,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:28,344 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:36:29,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:29,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 2663 states and 3299 transitions. [2024-11-13 22:36:29,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 3299 transitions. [2024-11-13 22:36:29,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:36:29,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:29,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:29,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:29,711 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:36:33,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:33,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2681 states and 3317 transitions. [2024-11-13 22:36:33,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3317 transitions. [2024-11-13 22:36:33,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:36:33,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:33,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:33,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:33,329 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:36:34,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:34,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 2688 states and 3326 transitions. [2024-11-13 22:36:34,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 3326 transitions. [2024-11-13 22:36:34,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:36:34,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:34,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:34,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:34,324 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:36:36,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:36,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 2690 states and 3327 transitions. [2024-11-13 22:36:36,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 3327 transitions. [2024-11-13 22:36:36,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:36:36,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:36,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:36,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:36,575 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:36:38,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:38,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 2697 states and 3338 transitions. [2024-11-13 22:36:38,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 3338 transitions. [2024-11-13 22:36:38,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:36:38,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:38,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:38,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:38,644 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:36:42,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:42,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 2711 states and 3356 transitions. [2024-11-13 22:36:42,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3356 transitions. [2024-11-13 22:36:42,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:36:42,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:42,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:42,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:42,446 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:36:50,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:50,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 2733 states and 3384 transitions. [2024-11-13 22:36:50,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 3384 transitions. [2024-11-13 22:36:50,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:36:50,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:50,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:50,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:50,663 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:36:56,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:56,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 2759 states and 3412 transitions. [2024-11-13 22:36:56,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 3412 transitions. [2024-11-13 22:36:56,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:36:56,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:56,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:56,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:57,027 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:36:58,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:58,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 2763 states and 3416 transitions. [2024-11-13 22:36:58,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 3416 transitions. [2024-11-13 22:36:58,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:36:58,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:58,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:58,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:58,410 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:37:02,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:02,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 2780 states and 3434 transitions. [2024-11-13 22:37:02,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 3434 transitions. [2024-11-13 22:37:02,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:37:02,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:02,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:02,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:02,543 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:37:03,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:03,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 2784 states and 3440 transitions. [2024-11-13 22:37:03,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 3440 transitions. [2024-11-13 22:37:03,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:37:03,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:03,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:03,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:03,894 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 146 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:04,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:04,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 2793 states and 3449 transitions. [2024-11-13 22:37:04,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 3449 transitions. [2024-11-13 22:37:04,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:37:04,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:04,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:04,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:04,613 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:37:09,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:09,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 2820 states and 3483 transitions. [2024-11-13 22:37:09,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2820 states and 3483 transitions. [2024-11-13 22:37:09,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:37:09,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:09,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:09,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:09,348 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:37:10,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:10,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 2824 states and 3489 transitions. [2024-11-13 22:37:10,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 3489 transitions. [2024-11-13 22:37:10,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:37:10,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:10,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:10,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:11,210 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:17,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:17,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 2861 states and 3536 transitions. [2024-11-13 22:37:17,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 3536 transitions. [2024-11-13 22:37:17,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:37:17,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:17,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:17,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:18,310 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:23,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:23,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 2894 states and 3567 transitions. [2024-11-13 22:37:23,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 3567 transitions. [2024-11-13 22:37:23,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:37:23,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:23,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:23,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:23,825 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:37:25,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:25,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 2904 states and 3578 transitions. [2024-11-13 22:37:25,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 3578 transitions. [2024-11-13 22:37:25,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:37:25,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:25,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:25,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:25,654 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:37:30,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:30,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 2913 states and 3587 transitions. [2024-11-13 22:37:30,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 3587 transitions. [2024-11-13 22:37:30,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:37:30,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:30,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:30,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:30,093 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:37:31,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:31,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 2917 states and 3591 transitions. [2024-11-13 22:37:31,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 3591 transitions. [2024-11-13 22:37:31,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:37:31,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:31,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:31,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:31,596 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:37:33,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:33,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 2927 states and 3602 transitions. [2024-11-13 22:37:33,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2927 states and 3602 transitions. [2024-11-13 22:37:33,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:37:33,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:33,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:33,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:33,912 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 22:37:35,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:35,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 2930 states and 3607 transitions. [2024-11-13 22:37:35,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 3607 transitions. [2024-11-13 22:37:35,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:37:35,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:35,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:35,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:35,206 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:37:37,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:37,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 2939 states and 3620 transitions. [2024-11-13 22:37:37,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 3620 transitions. [2024-11-13 22:37:37,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:37:37,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:37,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:37,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:37,162 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:37:42,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:42,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 2960 states and 3645 transitions. [2024-11-13 22:37:42,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 3645 transitions. [2024-11-13 22:37:42,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:37:42,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:42,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:42,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:43,037 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:37:44,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:44,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 2964 states and 3649 transitions. [2024-11-13 22:37:44,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2964 states and 3649 transitions. [2024-11-13 22:37:44,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:37:44,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:44,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:44,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:44,334 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:37:46,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:46,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 2974 states and 3661 transitions. [2024-11-13 22:37:46,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2974 states and 3661 transitions. [2024-11-13 22:37:46,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:37:46,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:46,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:46,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:46,959 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:37:49,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:49,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 2982 states and 3671 transitions. [2024-11-13 22:37:49,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 3671 transitions. [2024-11-13 22:37:49,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:37:49,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:49,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:49,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:49,519 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 154 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:51,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:51,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 2998 states and 3688 transitions. [2024-11-13 22:37:51,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 3688 transitions. [2024-11-13 22:37:51,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:37:51,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:51,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:51,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:51,096 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 154 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:52,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:52,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 3007 states and 3696 transitions. [2024-11-13 22:37:52,601 INFO L276 IsEmpty]: Start isEmpty. Operand 3007 states and 3696 transitions. [2024-11-13 22:37:52,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:37:52,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:52,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:52,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:52,712 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:37:56,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:56,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3717 states to 3023 states and 3717 transitions. [2024-11-13 22:37:56,885 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 3717 transitions. [2024-11-13 22:37:56,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:37:56,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:56,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:56,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:56,995 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:38:00,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:00,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 3041 states and 3737 transitions. [2024-11-13 22:38:00,694 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 3737 transitions. [2024-11-13 22:38:00,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:38:00,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:00,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:00,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:00,987 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:38:02,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:02,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 3051 states and 3747 transitions. [2024-11-13 22:38:02,487 INFO L276 IsEmpty]: Start isEmpty. Operand 3051 states and 3747 transitions. [2024-11-13 22:38:02,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:38:02,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:02,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:02,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:02,596 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:38:04,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:04,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 3057 states and 3754 transitions. [2024-11-13 22:38:04,835 INFO L276 IsEmpty]: Start isEmpty. Operand 3057 states and 3754 transitions. [2024-11-13 22:38:04,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:38:04,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:04,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:04,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:04,945 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:38:07,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:07,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 3068 states and 3769 transitions. [2024-11-13 22:38:07,406 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 3769 transitions. [2024-11-13 22:38:07,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:38:07,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:07,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:07,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:07,516 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:38:10,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:10,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 3079 states and 3782 transitions. [2024-11-13 22:38:10,201 INFO L276 IsEmpty]: Start isEmpty. Operand 3079 states and 3782 transitions. [2024-11-13 22:38:10,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:38:10,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:10,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:10,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:10,325 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:38:11,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:11,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 3079 states and 3781 transitions. [2024-11-13 22:38:11,779 INFO L276 IsEmpty]: Start isEmpty. Operand 3079 states and 3781 transitions. [2024-11-13 22:38:11,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:38:11,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:11,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:11,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:11,926 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:22,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:22,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 3114 states and 3819 transitions. [2024-11-13 22:38:22,721 INFO L276 IsEmpty]: Start isEmpty. Operand 3114 states and 3819 transitions. [2024-11-13 22:38:22,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:38:22,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:22,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:22,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:22,871 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:26,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:26,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 3124 states and 3829 transitions. [2024-11-13 22:38:26,300 INFO L276 IsEmpty]: Start isEmpty. Operand 3124 states and 3829 transitions. [2024-11-13 22:38:26,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:38:26,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:26,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:26,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:26,443 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:35,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:35,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 3158 states and 3864 transitions. [2024-11-13 22:38:35,049 INFO L276 IsEmpty]: Start isEmpty. Operand 3158 states and 3864 transitions. [2024-11-13 22:38:35,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:38:35,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:35,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:35,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:35,102 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:45,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:45,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 3191 states and 3908 transitions. [2024-11-13 22:38:45,061 INFO L276 IsEmpty]: Start isEmpty. Operand 3191 states and 3908 transitions. [2024-11-13 22:38:45,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:38:45,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:45,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:45,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:45,115 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:51,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:51,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 3221 states and 3940 transitions. [2024-11-13 22:38:51,227 INFO L276 IsEmpty]: Start isEmpty. Operand 3221 states and 3940 transitions. [2024-11-13 22:38:51,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:38:51,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:51,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:51,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:51,281 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:56,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:56,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 3239 states and 3957 transitions. [2024-11-13 22:38:56,793 INFO L276 IsEmpty]: Start isEmpty. Operand 3239 states and 3957 transitions. [2024-11-13 22:38:56,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:38:56,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:56,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:56,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:56,849 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:59,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:59,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 3250 states and 3971 transitions. [2024-11-13 22:38:59,519 INFO L276 IsEmpty]: Start isEmpty. Operand 3250 states and 3971 transitions. [2024-11-13 22:38:59,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:38:59,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:59,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:59,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:59,605 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:39:04,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:04,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 3276 states and 3999 transitions. [2024-11-13 22:39:04,880 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 3999 transitions. [2024-11-13 22:39:04,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:39:04,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:04,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:04,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:04,934 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:39:06,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:06,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 3281 states and 4005 transitions. [2024-11-13 22:39:06,604 INFO L276 IsEmpty]: Start isEmpty. Operand 3281 states and 4005 transitions. [2024-11-13 22:39:06,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:39:06,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:06,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:06,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:06,660 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:39:09,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:09,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 3296 states and 4022 transitions. [2024-11-13 22:39:09,726 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 4022 transitions. [2024-11-13 22:39:09,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:39:09,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:09,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:09,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:09,780 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:39:11,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:11,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 3306 states and 4031 transitions. [2024-11-13 22:39:11,156 INFO L276 IsEmpty]: Start isEmpty. Operand 3306 states and 4031 transitions. [2024-11-13 22:39:11,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:39:11,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:11,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:11,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:11,242 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:39:13,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:13,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 3316 states and 4041 transitions. [2024-11-13 22:39:13,494 INFO L276 IsEmpty]: Start isEmpty. Operand 3316 states and 4041 transitions. [2024-11-13 22:39:13,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:39:13,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:13,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:13,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:13,648 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 177 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:18,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:18,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4061 states to 3334 states and 4061 transitions. [2024-11-13 22:39:18,298 INFO L276 IsEmpty]: Start isEmpty. Operand 3334 states and 4061 transitions. [2024-11-13 22:39:18,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:39:18,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:18,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:18,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:18,688 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 177 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:20,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:20,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 3344 states and 4071 transitions. [2024-11-13 22:39:20,160 INFO L276 IsEmpty]: Start isEmpty. Operand 3344 states and 4071 transitions. [2024-11-13 22:39:20,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:39:20,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:20,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:20,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:20,215 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:39:22,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:22,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 3348 states and 4077 transitions. [2024-11-13 22:39:22,513 INFO L276 IsEmpty]: Start isEmpty. Operand 3348 states and 4077 transitions. [2024-11-13 22:39:22,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:39:22,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:22,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:22,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:22,577 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:39:23,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:23,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4081 states to 3352 states and 4081 transitions. [2024-11-13 22:39:23,242 INFO L276 IsEmpty]: Start isEmpty. Operand 3352 states and 4081 transitions. [2024-11-13 22:39:23,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:39:23,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:23,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:23,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:23,298 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:39:26,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:26,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 3355 states and 4085 transitions. [2024-11-13 22:39:26,577 INFO L276 IsEmpty]: Start isEmpty. Operand 3355 states and 4085 transitions. [2024-11-13 22:39:26,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:39:26,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:26,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:26,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:26,668 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:39:30,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:30,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 3360 states and 4092 transitions. [2024-11-13 22:39:30,341 INFO L276 IsEmpty]: Start isEmpty. Operand 3360 states and 4092 transitions. [2024-11-13 22:39:30,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:39:30,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:30,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:30,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:30,398 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:39:31,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:31,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 3362 states and 4093 transitions. [2024-11-13 22:39:31,143 INFO L276 IsEmpty]: Start isEmpty. Operand 3362 states and 4093 transitions. [2024-11-13 22:39:31,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:39:31,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:31,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:31,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:31,199 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:39:32,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:32,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 3366 states and 4096 transitions. [2024-11-13 22:39:32,116 INFO L276 IsEmpty]: Start isEmpty. Operand 3366 states and 4096 transitions. [2024-11-13 22:39:32,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:39:32,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:32,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:32,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:32,176 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:39:32,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:32,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 3368 states and 4097 transitions. [2024-11-13 22:39:32,929 INFO L276 IsEmpty]: Start isEmpty. Operand 3368 states and 4097 transitions. [2024-11-13 22:39:32,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:39:32,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:32,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:32,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:33,049 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 125 proven. 16 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:39:35,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:35,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 3381 states and 4112 transitions. [2024-11-13 22:39:35,426 INFO L276 IsEmpty]: Start isEmpty. Operand 3381 states and 4112 transitions. [2024-11-13 22:39:35,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:39:35,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:35,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:35,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:35,531 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 125 proven. 16 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:39:37,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:37,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 3384 states and 4116 transitions. [2024-11-13 22:39:37,797 INFO L276 IsEmpty]: Start isEmpty. Operand 3384 states and 4116 transitions. [2024-11-13 22:39:37,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:39:37,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:37,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:37,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:37,895 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 125 proven. 16 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:39:38,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:38,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 3387 states and 4119 transitions. [2024-11-13 22:39:38,937 INFO L276 IsEmpty]: Start isEmpty. Operand 3387 states and 4119 transitions. [2024-11-13 22:39:38,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:39:38,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:38,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:38,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:39,000 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 22:39:41,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:41,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 3397 states and 4129 transitions. [2024-11-13 22:39:41,938 INFO L276 IsEmpty]: Start isEmpty. Operand 3397 states and 4129 transitions. [2024-11-13 22:39:41,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:39:41,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:41,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:41,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:42,001 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 22:39:42,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:42,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 3402 states and 4133 transitions. [2024-11-13 22:39:42,708 INFO L276 IsEmpty]: Start isEmpty. Operand 3402 states and 4133 transitions. [2024-11-13 22:39:42,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:39:42,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:42,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:42,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:44,611 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:01,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:01,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 3475 states and 4229 transitions. [2024-11-13 22:40:01,226 INFO L276 IsEmpty]: Start isEmpty. Operand 3475 states and 4229 transitions. [2024-11-13 22:40:01,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:40:01,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:01,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:01,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:01,683 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:11,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:11,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4272 states to 3514 states and 4272 transitions. [2024-11-13 22:40:11,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3514 states and 4272 transitions. [2024-11-13 22:40:11,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:40:11,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:11,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:11,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:11,330 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:15,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:15,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 3522 states and 4282 transitions. [2024-11-13 22:40:15,206 INFO L276 IsEmpty]: Start isEmpty. Operand 3522 states and 4282 transitions. [2024-11-13 22:40:15,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:40:15,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:15,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:15,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:15,480 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:18,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:18,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 3528 states and 4289 transitions. [2024-11-13 22:40:18,864 INFO L276 IsEmpty]: Start isEmpty. Operand 3528 states and 4289 transitions. [2024-11-13 22:40:18,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:40:18,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:18,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:18,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:19,045 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:40:21,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:21,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 3533 states and 4297 transitions. [2024-11-13 22:40:21,094 INFO L276 IsEmpty]: Start isEmpty. Operand 3533 states and 4297 transitions. [2024-11-13 22:40:21,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:40:21,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:21,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:21,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:21,238 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:40:22,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:22,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 3537 states and 4301 transitions. [2024-11-13 22:40:22,029 INFO L276 IsEmpty]: Start isEmpty. Operand 3537 states and 4301 transitions. [2024-11-13 22:40:22,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:40:22,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:22,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:22,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:22,155 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:40:27,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:27,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 3554 states and 4324 transitions. [2024-11-13 22:40:27,616 INFO L276 IsEmpty]: Start isEmpty. Operand 3554 states and 4324 transitions. [2024-11-13 22:40:27,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:40:27,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:27,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:27,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:27,708 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:40:30,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:30,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 3564 states and 4334 transitions. [2024-11-13 22:40:30,626 INFO L276 IsEmpty]: Start isEmpty. Operand 3564 states and 4334 transitions. [2024-11-13 22:40:30,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:40:30,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:30,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:30,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:30,733 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked.