./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label13.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label13.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9595d63f2c7a46ae49f1691a5203c95c62122e5af12dbe9ab3faf596097c7caf --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:27:03,688 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:27:03,743 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:27:03,747 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:27:03,747 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:27:03,766 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:27:03,766 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:27:03,767 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:27:03,767 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:27:03,767 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:27:03,767 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:27:03,767 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:27:03,767 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:27:03,767 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:27:03,768 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:27:03,768 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:27:03,768 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:27:03,768 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:27:03,768 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:27:03,768 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:27:03,768 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:27:03,768 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:27:03,768 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:27:03,768 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:27:03,768 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:27:03,768 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:27:03,769 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:27:03,769 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:27:03,769 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:27:03,769 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:27:03,769 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:27:03,769 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:27:03,769 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:27:03,769 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_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9595d63f2c7a46ae49f1691a5203c95c62122e5af12dbe9ab3faf596097c7caf [2024-12-06 00:27:04,006 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:27:04,014 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:27:04,016 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:27:04,017 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:27:04,017 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:27:04,019 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem06_label13.c [2024-12-06 00:27:06,660 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b/data/a337c7bc7/16317ea39ec049b0bc550e476facd1bb/FLAG6dd3378c8 [2024-12-06 00:27:07,147 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:27:07,148 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/sv-benchmarks/c/eca-rers2012/Problem06_label13.c [2024-12-06 00:27:07,188 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b/data/a337c7bc7/16317ea39ec049b0bc550e476facd1bb/FLAG6dd3378c8 [2024-12-06 00:27:07,215 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b/data/a337c7bc7/16317ea39ec049b0bc550e476facd1bb [2024-12-06 00:27:07,217 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:27:07,218 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:27:07,219 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:27:07,219 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:27:07,223 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:27:07,224 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:27:07" (1/1) ... [2024-12-06 00:27:07,224 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f1c3c8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:27:07, skipping insertion in model container [2024-12-06 00:27:07,224 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:27:07" (1/1) ... [2024-12-06 00:27:07,354 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:27:08,626 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_ea2f5f63-62fc-4946-bb12-af163973eb97/sv-benchmarks/c/eca-rers2012/Problem06_label13.c[333923,333936] [2024-12-06 00:27:08,645 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:27:08,653 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:27:09,305 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_ea2f5f63-62fc-4946-bb12-af163973eb97/sv-benchmarks/c/eca-rers2012/Problem06_label13.c[333923,333936] [2024-12-06 00:27:09,309 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:27:09,337 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:27:09,337 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:27:09 WrapperNode [2024-12-06 00:27:09,337 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:27:09,338 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:27:09,338 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:27:09,338 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:27:09,342 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:27:09" (1/1) ... [2024-12-06 00:27:09,413 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:27:09" (1/1) ... [2024-12-06 00:27:09,725 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-12-06 00:27:09,725 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:27:09,727 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:27:09,727 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:27:09,727 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:27:09,735 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:27:09" (1/1) ... [2024-12-06 00:27:09,735 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:27:09" (1/1) ... [2024-12-06 00:27:09,788 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:27:09" (1/1) ... [2024-12-06 00:27:09,789 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:27:09" (1/1) ... [2024-12-06 00:27:09,990 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:27:09" (1/1) ... [2024-12-06 00:27:10,002 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:27:09" (1/1) ... [2024-12-06 00:27:10,036 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:27:09" (1/1) ... [2024-12-06 00:27:10,055 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:27:09" (1/1) ... [2024-12-06 00:27:10,071 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:27:09" (1/1) ... [2024-12-06 00:27:10,114 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:27:10,115 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:27:10,115 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:27:10,115 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:27:10,116 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:27:09" (1/1) ... [2024-12-06 00:27:10,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:27:10,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:27:10,147 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:27:10,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea2f5f63-62fc-4946-bb12-af163973eb97/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:27:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:27:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:27:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:27:10,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:27:10,259 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:27:10,261 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:27:16,510 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-12-06 00:27:16,510 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:27:17,479 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:27:17,479 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:27:17,480 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:27:17 BoogieIcfgContainer [2024-12-06 00:27:17,480 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:27:17,480 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:27:17,481 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:27:17,488 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:27:17,488 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:27:17" (1/1) ... [2024-12-06 00:27:17,494 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:27:17,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:17,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-12-06 00:27:17,558 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-12-06 00:27:17,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-12-06 00:27:17,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:17,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:18,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:21,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:27:26,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:26,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1865 states and 2824 transitions. [2024-12-06 00:27:26,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2824 transitions. [2024-12-06 00:27:26,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-12-06 00:27:26,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:26,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:26,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:28,382 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:27:28,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:28,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1885 states and 2846 transitions. [2024-12-06 00:27:28,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2846 transitions. [2024-12-06 00:27:28,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-12-06 00:27:28,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:28,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:29,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:30,114 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:27:30,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:30,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1928 states and 2892 transitions. [2024-12-06 00:27:30,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 2892 transitions. [2024-12-06 00:27:30,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-12-06 00:27:30,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:30,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:30,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:32,259 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:27:33,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:33,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1993 states and 2961 transitions. [2024-12-06 00:27:33,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2961 transitions. [2024-12-06 00:27:33,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-12-06 00:27:33,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:33,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:33,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:34,391 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:27:35,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:35,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2062 states and 3035 transitions. [2024-12-06 00:27:35,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3035 transitions. [2024-12-06 00:27:35,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-12-06 00:27:35,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:35,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:35,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:36,305 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:27:37,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:37,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2141 states and 3120 transitions. [2024-12-06 00:27:37,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3120 transitions. [2024-12-06 00:27:37,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-12-06 00:27:37,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:37,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:37,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:39,241 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:27:44,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:44,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 3068 states and 4101 transitions. [2024-12-06 00:27:44,957 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 4101 transitions. [2024-12-06 00:27:44,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-12-06 00:27:44,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:44,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:45,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:45,911 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:27:52,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:52,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 3995 states and 5250 transitions. [2024-12-06 00:27:52,523 INFO L276 IsEmpty]: Start isEmpty. Operand 3995 states and 5250 transitions. [2024-12-06 00:27:52,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-12-06 00:27:52,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:52,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:52,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:53,738 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:27:55,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:55,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5382 states to 4117 states and 5382 transitions. [2024-12-06 00:27:55,476 INFO L276 IsEmpty]: Start isEmpty. Operand 4117 states and 5382 transitions. [2024-12-06 00:27:55,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-12-06 00:27:55,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:55,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:55,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:56,378 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 123 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:27:58,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:58,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5568 states to 4240 states and 5568 transitions. [2024-12-06 00:27:58,785 INFO L276 IsEmpty]: Start isEmpty. Operand 4240 states and 5568 transitions. [2024-12-06 00:27:58,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-12-06 00:27:58,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:58,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:59,334 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:28:00,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:00,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5583 states to 4246 states and 5583 transitions. [2024-12-06 00:28:00,136 INFO L276 IsEmpty]: Start isEmpty. Operand 4246 states and 5583 transitions. [2024-12-06 00:28:00,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-12-06 00:28:00,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:00,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:00,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:00,676 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:28:01,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:01,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5595 states to 4251 states and 5595 transitions. [2024-12-06 00:28:01,499 INFO L276 IsEmpty]: Start isEmpty. Operand 4251 states and 5595 transitions. [2024-12-06 00:28:01,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-12-06 00:28:01,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:01,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:01,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:02,966 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 128 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:28:06,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:06,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5766 states to 4379 states and 5766 transitions. [2024-12-06 00:28:06,631 INFO L276 IsEmpty]: Start isEmpty. Operand 4379 states and 5766 transitions. [2024-12-06 00:28:06,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-12-06 00:28:06,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:06,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:06,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:07,194 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:28:08,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:08,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5785 states to 4390 states and 5785 transitions. [2024-12-06 00:28:08,642 INFO L276 IsEmpty]: Start isEmpty. Operand 4390 states and 5785 transitions. [2024-12-06 00:28:08,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-12-06 00:28:08,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:08,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:08,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:09,270 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:28:09,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:09,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5790 states to 4393 states and 5790 transitions. [2024-12-06 00:28:09,947 INFO L276 IsEmpty]: Start isEmpty. Operand 4393 states and 5790 transitions. [2024-12-06 00:28:09,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-12-06 00:28:09,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:09,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:10,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:10,897 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-12-06 00:28:19,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:19,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7092 states to 5458 states and 7092 transitions. [2024-12-06 00:28:19,837 INFO L276 IsEmpty]: Start isEmpty. Operand 5458 states and 7092 transitions. [2024-12-06 00:28:19,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-12-06 00:28:19,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:19,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:19,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:20,340 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:28:21,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:21,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7106 states to 5469 states and 7106 transitions. [2024-12-06 00:28:21,069 INFO L276 IsEmpty]: Start isEmpty. Operand 5469 states and 7106 transitions. [2024-12-06 00:28:21,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-12-06 00:28:21,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:21,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:21,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:21,599 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:28:21,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:21,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7118 states to 5480 states and 7118 transitions. [2024-12-06 00:28:21,837 INFO L276 IsEmpty]: Start isEmpty. Operand 5480 states and 7118 transitions. [2024-12-06 00:28:21,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-06 00:28:21,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:21,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:21,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:22,381 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:28:23,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:23,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7136 states to 5495 states and 7136 transitions. [2024-12-06 00:28:23,136 INFO L276 IsEmpty]: Start isEmpty. Operand 5495 states and 7136 transitions. [2024-12-06 00:28:23,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-06 00:28:23,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:23,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:23,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:23,654 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:28:24,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:24,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7151 states to 5508 states and 7151 transitions. [2024-12-06 00:28:24,173 INFO L276 IsEmpty]: Start isEmpty. Operand 5508 states and 7151 transitions. [2024-12-06 00:28:24,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-06 00:28:24,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:24,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:24,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:24,984 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:28:27,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:27,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7189 states to 5539 states and 7189 transitions. [2024-12-06 00:28:27,074 INFO L276 IsEmpty]: Start isEmpty. Operand 5539 states and 7189 transitions. [2024-12-06 00:28:27,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-12-06 00:28:27,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:27,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:27,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:28,391 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:28:32,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:32,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7471 states to 5693 states and 7471 transitions. [2024-12-06 00:28:32,544 INFO L276 IsEmpty]: Start isEmpty. Operand 5693 states and 7471 transitions. [2024-12-06 00:28:32,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-06 00:28:32,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:32,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:32,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:33,699 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:28:34,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:34,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7487 states to 5701 states and 7487 transitions. [2024-12-06 00:28:34,823 INFO L276 IsEmpty]: Start isEmpty. Operand 5701 states and 7487 transitions. [2024-12-06 00:28:34,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-06 00:28:34,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:34,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:34,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:35,369 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:28:35,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:35,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7494 states to 5707 states and 7494 transitions. [2024-12-06 00:28:35,691 INFO L276 IsEmpty]: Start isEmpty. Operand 5707 states and 7494 transitions. [2024-12-06 00:28:35,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-06 00:28:35,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:35,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:35,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:36,965 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:28:39,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:39,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7593 states to 5797 states and 7593 transitions. [2024-12-06 00:28:39,606 INFO L276 IsEmpty]: Start isEmpty. Operand 5797 states and 7593 transitions. [2024-12-06 00:28:39,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-12-06 00:28:39,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:39,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:39,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:40,113 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:28:40,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:40,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7595 states to 5799 states and 7595 transitions. [2024-12-06 00:28:40,350 INFO L276 IsEmpty]: Start isEmpty. Operand 5799 states and 7595 transitions. [2024-12-06 00:28:40,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-06 00:28:40,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:40,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:40,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:41,172 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:28:43,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:43,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7643 states to 5838 states and 7643 transitions. [2024-12-06 00:28:43,374 INFO L276 IsEmpty]: Start isEmpty. Operand 5838 states and 7643 transitions. [2024-12-06 00:28:43,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-12-06 00:28:43,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:43,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:43,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:43,930 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 00:28:44,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:44,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7660 states to 5852 states and 7660 transitions. [2024-12-06 00:28:44,843 INFO L276 IsEmpty]: Start isEmpty. Operand 5852 states and 7660 transitions. [2024-12-06 00:28:44,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 00:28:44,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:44,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:44,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:46,602 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 161 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:28:50,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:50,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7865 states to 6013 states and 7865 transitions. [2024-12-06 00:28:50,310 INFO L276 IsEmpty]: Start isEmpty. Operand 6013 states and 7865 transitions. [2024-12-06 00:28:50,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 00:28:50,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:50,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:50,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:51,327 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 182 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:28:55,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:55,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7974 states to 6110 states and 7974 transitions. [2024-12-06 00:28:55,919 INFO L276 IsEmpty]: Start isEmpty. Operand 6110 states and 7974 transitions. [2024-12-06 00:28:55,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-12-06 00:28:55,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:55,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:56,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:56,542 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:28:57,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:57,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8002 states to 6132 states and 8002 transitions. [2024-12-06 00:28:57,503 INFO L276 IsEmpty]: Start isEmpty. Operand 6132 states and 8002 transitions. [2024-12-06 00:28:57,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-12-06 00:28:57,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:57,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:57,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:58,058 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 00:28:58,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:58,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8011 states to 6138 states and 8011 transitions. [2024-12-06 00:28:58,446 INFO L276 IsEmpty]: Start isEmpty. Operand 6138 states and 8011 transitions. [2024-12-06 00:28:58,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-12-06 00:28:58,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:58,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:58,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:58,967 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 00:28:59,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:59,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8026 states to 6150 states and 8026 transitions. [2024-12-06 00:28:59,761 INFO L276 IsEmpty]: Start isEmpty. Operand 6150 states and 8026 transitions. [2024-12-06 00:28:59,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-12-06 00:28:59,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:59,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:59,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:01,160 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 170 proven. 43 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:29:04,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:04,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8091 states to 6196 states and 8091 transitions. [2024-12-06 00:29:04,195 INFO L276 IsEmpty]: Start isEmpty. Operand 6196 states and 8091 transitions. [2024-12-06 00:29:04,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-12-06 00:29:04,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:04,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:04,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:04,769 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 00:29:05,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:05,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8093 states to 6198 states and 8093 transitions. [2024-12-06 00:29:05,003 INFO L276 IsEmpty]: Start isEmpty. Operand 6198 states and 8093 transitions. [2024-12-06 00:29:05,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-12-06 00:29:05,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:05,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:05,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:05,848 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:07,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:07,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8117 states to 6217 states and 8117 transitions. [2024-12-06 00:29:07,767 INFO L276 IsEmpty]: Start isEmpty. Operand 6217 states and 8117 transitions. [2024-12-06 00:29:07,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-12-06 00:29:07,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:07,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:07,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:09,049 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 202 proven. 36 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:29:09,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:09,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8119 states to 6218 states and 8119 transitions. [2024-12-06 00:29:09,816 INFO L276 IsEmpty]: Start isEmpty. Operand 6218 states and 8119 transitions. [2024-12-06 00:29:09,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-12-06 00:29:09,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:09,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:10,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:10,787 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 00:29:39,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:39,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9223 states to 7146 states and 9223 transitions. [2024-12-06 00:29:39,075 INFO L276 IsEmpty]: Start isEmpty. Operand 7146 states and 9223 transitions. [2024-12-06 00:29:39,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-12-06 00:29:39,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:39,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:40,485 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 174 proven. 55 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:29:46,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:46,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9423 states to 7300 states and 9423 transitions. [2024-12-06 00:29:46,937 INFO L276 IsEmpty]: Start isEmpty. Operand 7300 states and 9423 transitions. [2024-12-06 00:29:46,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-12-06 00:29:46,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:46,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:47,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:47,505 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:29:49,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:49,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9474 states to 7339 states and 9474 transitions. [2024-12-06 00:29:49,823 INFO L276 IsEmpty]: Start isEmpty. Operand 7339 states and 9474 transitions. [2024-12-06 00:29:49,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-06 00:29:49,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:49,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:49,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:51,609 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 233 proven. 46 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:29:55,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:55,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9626 states to 7425 states and 9626 transitions. [2024-12-06 00:29:55,723 INFO L276 IsEmpty]: Start isEmpty. Operand 7425 states and 9626 transitions. [2024-12-06 00:29:55,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-06 00:29:55,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:55,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:55,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:57,460 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 181 proven. 60 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:30:01,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:01,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9765 states to 7487 states and 9765 transitions. [2024-12-06 00:30:01,909 INFO L276 IsEmpty]: Start isEmpty. Operand 7487 states and 9765 transitions. [2024-12-06 00:30:01,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1113 [2024-12-06 00:30:01,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:01,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:02,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:02,490 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:30:04,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:04,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9786 states to 7502 states and 9786 transitions. [2024-12-06 00:30:04,459 INFO L276 IsEmpty]: Start isEmpty. Operand 7502 states and 9786 transitions. [2024-12-06 00:30:04,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1113 [2024-12-06 00:30:04,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:04,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:04,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:04,985 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:30:05,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:05,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9796 states to 7508 states and 9796 transitions. [2024-12-06 00:30:05,307 INFO L276 IsEmpty]: Start isEmpty. Operand 7508 states and 9796 transitions. [2024-12-06 00:30:05,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1113 [2024-12-06 00:30:05,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:05,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:05,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:07,028 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:11,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:11,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9996 states to 7690 states and 9996 transitions. [2024-12-06 00:30:11,586 INFO L276 IsEmpty]: Start isEmpty. Operand 7690 states and 9996 transitions. [2024-12-06 00:30:11,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-12-06 00:30:11,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:11,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:11,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:12,427 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:14,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:14,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10031 states to 7716 states and 10031 transitions. [2024-12-06 00:30:14,200 INFO L276 IsEmpty]: Start isEmpty. Operand 7716 states and 10031 transitions. [2024-12-06 00:30:14,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-12-06 00:30:14,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:14,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:14,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:16,007 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 207 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:20,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:20,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10095 states to 7764 states and 10095 transitions. [2024-12-06 00:30:20,365 INFO L276 IsEmpty]: Start isEmpty. Operand 7764 states and 10095 transitions. [2024-12-06 00:30:20,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1119 [2024-12-06 00:30:20,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:20,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:20,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:21,250 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:30:24,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:24,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10154 states to 7814 states and 10154 transitions. [2024-12-06 00:30:24,880 INFO L276 IsEmpty]: Start isEmpty. Operand 7814 states and 10154 transitions. [2024-12-06 00:30:24,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-12-06 00:30:24,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:24,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:25,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:26,388 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 190 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:27,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:27,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10186 states to 7843 states and 10186 transitions. [2024-12-06 00:30:27,504 INFO L276 IsEmpty]: Start isEmpty. Operand 7843 states and 10186 transitions. [2024-12-06 00:30:27,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-12-06 00:30:27,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:27,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:27,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:28,059 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:28,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:28,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10199 states to 7855 states and 10199 transitions. [2024-12-06 00:30:28,808 INFO L276 IsEmpty]: Start isEmpty. Operand 7855 states and 10199 transitions. [2024-12-06 00:30:28,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1122 [2024-12-06 00:30:28,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:28,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:28,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:29,588 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:29,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:29,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10207 states to 7862 states and 10207 transitions. [2024-12-06 00:30:29,916 INFO L276 IsEmpty]: Start isEmpty. Operand 7862 states and 10207 transitions. [2024-12-06 00:30:29,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1123 [2024-12-06 00:30:29,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:29,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:30,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:31,242 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 192 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:34,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:34,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10245 states to 7891 states and 10245 transitions. [2024-12-06 00:30:34,191 INFO L276 IsEmpty]: Start isEmpty. Operand 7891 states and 10245 transitions. [2024-12-06 00:30:34,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1124 [2024-12-06 00:30:34,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:34,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:34,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:35,829 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 193 proven. 74 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:30:37,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:37,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10351 states to 7957 states and 10351 transitions. [2024-12-06 00:30:37,985 INFO L276 IsEmpty]: Start isEmpty. Operand 7957 states and 10351 transitions. [2024-12-06 00:30:37,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1130 [2024-12-06 00:30:37,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:37,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:38,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:38,978 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 239 proven. 70 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:30:39,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:39,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10356 states to 7960 states and 10356 transitions. [2024-12-06 00:30:39,620 INFO L276 IsEmpty]: Start isEmpty. Operand 7960 states and 10356 transitions. [2024-12-06 00:30:39,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1131 [2024-12-06 00:30:39,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:39,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:39,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:40,259 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 00:30:41,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:41,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10378 states to 7979 states and 10378 transitions. [2024-12-06 00:30:41,400 INFO L276 IsEmpty]: Start isEmpty. Operand 7979 states and 10378 transitions. [2024-12-06 00:30:41,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1131 [2024-12-06 00:30:41,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:41,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:41,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:41,936 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 00:30:43,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:43,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10406 states to 8004 states and 10406 transitions. [2024-12-06 00:30:43,135 INFO L276 IsEmpty]: Start isEmpty. Operand 8004 states and 10406 transitions. [2024-12-06 00:30:43,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1131 [2024-12-06 00:30:43,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:43,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:43,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:44,987 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 208 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:30:49,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:49,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10599 states to 8119 states and 10599 transitions. [2024-12-06 00:30:49,801 INFO L276 IsEmpty]: Start isEmpty. Operand 8119 states and 10599 transitions. [2024-12-06 00:30:49,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1132 [2024-12-06 00:30:49,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:49,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:49,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:50,905 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-06 00:30:55,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:55,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10767 states to 8237 states and 10767 transitions. [2024-12-06 00:30:55,822 INFO L276 IsEmpty]: Start isEmpty. Operand 8237 states and 10767 transitions. [2024-12-06 00:30:55,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-12-06 00:30:55,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:55,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:55,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:56,668 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:31:00,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:00,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10825 states to 8285 states and 10825 transitions. [2024-12-06 00:31:00,335 INFO L276 IsEmpty]: Start isEmpty. Operand 8285 states and 10825 transitions. [2024-12-06 00:31:00,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-12-06 00:31:00,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:00,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:00,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:01,546 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:31:03,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:03,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10901 states to 8304 states and 10901 transitions. [2024-12-06 00:31:03,353 INFO L276 IsEmpty]: Start isEmpty. Operand 8304 states and 10901 transitions. [2024-12-06 00:31:03,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-12-06 00:31:03,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:03,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:03,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:03,904 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:31:05,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:05,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10945 states to 8333 states and 10945 transitions. [2024-12-06 00:31:05,888 INFO L276 IsEmpty]: Start isEmpty. Operand 8333 states and 10945 transitions. [2024-12-06 00:31:05,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-12-06 00:31:05,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:05,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:06,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:08,614 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:31:13,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:13,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11148 states to 8521 states and 11148 transitions. [2024-12-06 00:31:13,953 INFO L276 IsEmpty]: Start isEmpty. Operand 8521 states and 11148 transitions. [2024-12-06 00:31:13,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2024-12-06 00:31:13,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:13,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:14,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:14,488 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 00:31:17,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:17,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11196 states to 8553 states and 11196 transitions. [2024-12-06 00:31:17,089 INFO L276 IsEmpty]: Start isEmpty. Operand 8553 states and 11196 transitions. [2024-12-06 00:31:17,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2024-12-06 00:31:17,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:17,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:17,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:17,859 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:19,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:19,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11231 states to 8584 states and 11231 transitions. [2024-12-06 00:31:19,690 INFO L276 IsEmpty]: Start isEmpty. Operand 8584 states and 11231 transitions. [2024-12-06 00:31:19,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2024-12-06 00:31:19,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:19,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:19,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:21,813 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 241 proven. 73 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:31:25,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:25,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11383 states to 8659 states and 11383 transitions. [2024-12-06 00:31:25,130 INFO L276 IsEmpty]: Start isEmpty. Operand 8659 states and 11383 transitions. [2024-12-06 00:31:25,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2024-12-06 00:31:25,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:25,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:25,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:26,848 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 261 proven. 74 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:31:28,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:28,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11391 states to 8666 states and 11391 transitions. [2024-12-06 00:31:28,665 INFO L276 IsEmpty]: Start isEmpty. Operand 8666 states and 11391 transitions. [2024-12-06 00:31:28,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2024-12-06 00:31:28,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:28,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:28,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:29,336 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:31:31,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:31,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11416 states to 8681 states and 11416 transitions. [2024-12-06 00:31:31,145 INFO L276 IsEmpty]: Start isEmpty. Operand 8681 states and 11416 transitions. [2024-12-06 00:31:31,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2024-12-06 00:31:31,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:31,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:31,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:32,605 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 211 proven. 92 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:31:39,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:39,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11511 states to 8754 states and 11511 transitions. [2024-12-06 00:31:39,774 INFO L276 IsEmpty]: Start isEmpty. Operand 8754 states and 11511 transitions. [2024-12-06 00:31:39,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2024-12-06 00:31:39,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:39,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:40,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:40,617 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:31:43,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:43,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11555 states to 8790 states and 11555 transitions. [2024-12-06 00:31:43,105 INFO L276 IsEmpty]: Start isEmpty. Operand 8790 states and 11555 transitions. [2024-12-06 00:31:43,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2024-12-06 00:31:43,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:43,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:43,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:44,795 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 231 proven. 83 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:31:46,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:46,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11567 states to 8799 states and 11567 transitions. [2024-12-06 00:31:46,190 INFO L276 IsEmpty]: Start isEmpty. Operand 8799 states and 11567 transitions. [2024-12-06 00:31:46,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2024-12-06 00:31:46,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:46,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:46,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:46,826 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 00:31:48,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:48,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11599 states to 8818 states and 11599 transitions. [2024-12-06 00:31:48,660 INFO L276 IsEmpty]: Start isEmpty. Operand 8818 states and 11599 transitions. [2024-12-06 00:31:48,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2024-12-06 00:31:48,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:48,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:48,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:49,207 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 00:31:50,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:50,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11618 states to 8827 states and 11618 transitions. [2024-12-06 00:31:50,072 INFO L276 IsEmpty]: Start isEmpty. Operand 8827 states and 11618 transitions. [2024-12-06 00:31:50,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2024-12-06 00:31:50,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:50,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:50,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:51,099 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 254 proven. 85 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:31:52,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:52,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11630 states to 8838 states and 11630 transitions. [2024-12-06 00:31:52,166 INFO L276 IsEmpty]: Start isEmpty. Operand 8838 states and 11630 transitions. [2024-12-06 00:31:52,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2024-12-06 00:31:52,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:52,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:52,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:53,657 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:56,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:56,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11729 states to 8877 states and 11729 transitions. [2024-12-06 00:31:56,996 INFO L276 IsEmpty]: Start isEmpty. Operand 8877 states and 11729 transitions. [2024-12-06 00:31:57,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2024-12-06 00:31:57,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:57,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:57,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:57,771 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:31:58,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:58,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11734 states to 8881 states and 11734 transitions. [2024-12-06 00:31:58,362 INFO L276 IsEmpty]: Start isEmpty. Operand 8881 states and 11734 transitions. [2024-12-06 00:31:58,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2024-12-06 00:31:58,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:58,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:58,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:59,320 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 258 proven. 89 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:32:00,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:00,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11739 states to 8885 states and 11739 transitions. [2024-12-06 00:32:00,443 INFO L276 IsEmpty]: Start isEmpty. Operand 8885 states and 11739 transitions. [2024-12-06 00:32:00,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2024-12-06 00:32:00,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:00,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:00,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:00,988 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 00:32:01,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:01,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11751 states to 8894 states and 11751 transitions. [2024-12-06 00:32:01,894 INFO L276 IsEmpty]: Start isEmpty. Operand 8894 states and 11751 transitions. [2024-12-06 00:32:01,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2024-12-06 00:32:01,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:01,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:02,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:02,524 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 00:32:04,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:04,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11774 states to 8913 states and 11774 transitions. [2024-12-06 00:32:04,509 INFO L276 IsEmpty]: Start isEmpty. Operand 8913 states and 11774 transitions. [2024-12-06 00:32:04,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2024-12-06 00:32:04,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:04,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:04,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:05,647 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:07,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:07,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11802 states to 8938 states and 11802 transitions. [2024-12-06 00:32:07,786 INFO L276 IsEmpty]: Start isEmpty. Operand 8938 states and 11802 transitions. [2024-12-06 00:32:07,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2024-12-06 00:32:07,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:07,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:07,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:08,797 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:32:11,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11835 states to 8967 states and 11835 transitions. [2024-12-06 00:32:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 8967 states and 11835 transitions. [2024-12-06 00:32:11,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2024-12-06 00:32:11,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:11,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:11,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:13,428 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 261 proven. 103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:17,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:17,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11915 states to 9006 states and 11915 transitions. [2024-12-06 00:32:17,941 INFO L276 IsEmpty]: Start isEmpty. Operand 9006 states and 11915 transitions. [2024-12-06 00:32:17,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2024-12-06 00:32:17,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:17,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:18,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:19,288 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 261 proven. 103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:20,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:20,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11963 states to 9015 states and 11963 transitions. [2024-12-06 00:32:20,558 INFO L276 IsEmpty]: Start isEmpty. Operand 9015 states and 11963 transitions. [2024-12-06 00:32:20,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2024-12-06 00:32:20,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:20,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:20,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:21,877 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 261 proven. 103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:23,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:23,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11975 states to 9025 states and 11975 transitions. [2024-12-06 00:32:23,511 INFO L276 IsEmpty]: Start isEmpty. Operand 9025 states and 11975 transitions. [2024-12-06 00:32:23,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2024-12-06 00:32:23,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:23,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:23,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:24,914 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 261 proven. 103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:26,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:26,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12021 states to 9034 states and 12021 transitions. [2024-12-06 00:32:26,289 INFO L276 IsEmpty]: Start isEmpty. Operand 9034 states and 12021 transitions. [2024-12-06 00:32:26,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2024-12-06 00:32:26,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:26,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:26,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:27,395 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 329 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:32:31,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:31,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12058 states to 9064 states and 12058 transitions. [2024-12-06 00:32:31,623 INFO L276 IsEmpty]: Start isEmpty. Operand 9064 states and 12058 transitions. [2024-12-06 00:32:31,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2024-12-06 00:32:31,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:31,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:31,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:32,364 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 00:32:33,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:33,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12063 states to 9068 states and 12063 transitions. [2024-12-06 00:32:33,245 INFO L276 IsEmpty]: Start isEmpty. Operand 9068 states and 12063 transitions. [2024-12-06 00:32:33,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2024-12-06 00:32:33,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:33,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:33,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:34,400 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:32:36,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:36,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12085 states to 9082 states and 12085 transitions. [2024-12-06 00:32:36,989 INFO L276 IsEmpty]: Start isEmpty. Operand 9082 states and 12085 transitions. [2024-12-06 00:32:36,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1156 [2024-12-06 00:32:36,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:36,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:37,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:37,714 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:32:41,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:41,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12126 states to 9114 states and 12126 transitions. [2024-12-06 00:32:41,062 INFO L276 IsEmpty]: Start isEmpty. Operand 9114 states and 12126 transitions. [2024-12-06 00:32:41,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1157 [2024-12-06 00:32:41,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:41,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:41,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:41,851 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-12-06 00:32:42,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:42,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12132 states to 9119 states and 12132 transitions. [2024-12-06 00:32:42,789 INFO L276 IsEmpty]: Start isEmpty. Operand 9119 states and 12132 transitions. [2024-12-06 00:32:42,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2024-12-06 00:32:42,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:42,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:42,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:44,130 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 227 proven. 108 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:32:47,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:47,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12160 states to 9144 states and 12160 transitions. [2024-12-06 00:32:47,086 INFO L276 IsEmpty]: Start isEmpty. Operand 9144 states and 12160 transitions. [2024-12-06 00:32:47,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2024-12-06 00:32:47,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:47,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:47,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:48,970 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 245 proven. 96 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:32:54,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:54,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12300 states to 9241 states and 12300 transitions. [2024-12-06 00:32:54,736 INFO L276 IsEmpty]: Start isEmpty. Operand 9241 states and 12300 transitions. [2024-12-06 00:32:54,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1162 [2024-12-06 00:32:54,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:54,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:54,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:55,742 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2024-12-06 00:33:00,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:00,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12379 states to 9297 states and 12379 transitions. [2024-12-06 00:33:00,736 INFO L276 IsEmpty]: Start isEmpty. Operand 9297 states and 12379 transitions. [2024-12-06 00:33:00,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1164 [2024-12-06 00:33:00,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:00,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:00,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:02,375 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 253 proven. 113 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:33:09,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:09,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12478 states to 9382 states and 12478 transitions. [2024-12-06 00:33:09,759 INFO L276 IsEmpty]: Start isEmpty. Operand 9382 states and 12478 transitions. [2024-12-06 00:33:09,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1166 [2024-12-06 00:33:09,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:09,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:09,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:11,154 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 234 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:18,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:18,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12790 states to 9494 states and 12790 transitions. [2024-12-06 00:33:18,962 INFO L276 IsEmpty]: Start isEmpty. Operand 9494 states and 12790 transitions. [2024-12-06 00:33:18,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1168 [2024-12-06 00:33:18,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:18,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:19,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:19,693 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:33:21,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:21,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12827 states to 9495 states and 12827 transitions. [2024-12-06 00:33:21,034 INFO L276 IsEmpty]: Start isEmpty. Operand 9495 states and 12827 transitions. [2024-12-06 00:33:21,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1168 [2024-12-06 00:33:21,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:21,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:21,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:22,584 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:30,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:30,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12956 states to 9612 states and 12956 transitions. [2024-12-06 00:33:30,250 INFO L276 IsEmpty]: Start isEmpty. Operand 9612 states and 12956 transitions. [2024-12-06 00:33:30,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1171 [2024-12-06 00:33:30,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:30,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:30,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:33,851 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 240 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:40,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:40,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13126 states to 9735 states and 13126 transitions. [2024-12-06 00:33:40,878 INFO L276 IsEmpty]: Start isEmpty. Operand 9735 states and 13126 transitions. [2024-12-06 00:33:40,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1171 [2024-12-06 00:33:40,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:40,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:41,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:41,660 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 00:33:43,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:43,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13163 states to 9760 states and 13163 transitions. [2024-12-06 00:33:43,637 INFO L276 IsEmpty]: Start isEmpty. Operand 9760 states and 13163 transitions. [2024-12-06 00:33:43,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1176 [2024-12-06 00:33:43,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:43,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:43,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:44,245 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 00:33:45,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:45,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13171 states to 9766 states and 13171 transitions. [2024-12-06 00:33:45,361 INFO L276 IsEmpty]: Start isEmpty. Operand 9766 states and 13171 transitions. [2024-12-06 00:33:45,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1177 [2024-12-06 00:33:45,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:45,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:45,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:48,202 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 315 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:33:58,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:58,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13362 states to 9879 states and 13362 transitions. [2024-12-06 00:33:58,790 INFO L276 IsEmpty]: Start isEmpty. Operand 9879 states and 13362 transitions. [2024-12-06 00:33:58,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1177 [2024-12-06 00:33:58,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:58,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:00,856 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:34:08,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:08,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13444 states to 9941 states and 13444 transitions. [2024-12-06 00:34:08,306 INFO L276 IsEmpty]: Start isEmpty. Operand 9941 states and 13444 transitions. [2024-12-06 00:34:08,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1178 [2024-12-06 00:34:08,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:08,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:08,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:09,388 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 384 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:34:11,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:11,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13467 states to 9958 states and 13467 transitions. [2024-12-06 00:34:11,052 INFO L276 IsEmpty]: Start isEmpty. Operand 9958 states and 13467 transitions. [2024-12-06 00:34:11,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1178 [2024-12-06 00:34:11,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:11,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:11,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:11,897 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:34:16,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:16,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13528 states to 9975 states and 13528 transitions. [2024-12-06 00:34:16,682 INFO L276 IsEmpty]: Start isEmpty. Operand 9975 states and 13528 transitions. [2024-12-06 00:34:16,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1179 [2024-12-06 00:34:16,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:16,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:16,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:18,767 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 327 proven. 112 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:34:27,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:27,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13628 states to 10060 states and 13628 transitions. [2024-12-06 00:34:27,624 INFO L276 IsEmpty]: Start isEmpty. Operand 10060 states and 13628 transitions. [2024-12-06 00:34:27,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1179 [2024-12-06 00:34:27,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:27,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:27,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:29,277 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:34:32,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:32,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13649 states to 10069 states and 13649 transitions. [2024-12-06 00:34:32,730 INFO L276 IsEmpty]: Start isEmpty. Operand 10069 states and 13649 transitions. [2024-12-06 00:34:32,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1182 [2024-12-06 00:34:32,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:32,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:32,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:33,815 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 303 proven. 116 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:34:39,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:39,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13683 states to 10096 states and 13683 transitions. [2024-12-06 00:34:39,098 INFO L276 IsEmpty]: Start isEmpty. Operand 10096 states and 13683 transitions. [2024-12-06 00:34:39,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1183 [2024-12-06 00:34:39,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:39,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:39,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:39,662 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-12-06 00:34:40,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:40,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13686 states to 10099 states and 13686 transitions. [2024-12-06 00:34:40,349 INFO L276 IsEmpty]: Start isEmpty. Operand 10099 states and 13686 transitions. [2024-12-06 00:34:40,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1183 [2024-12-06 00:34:40,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:40,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:40,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:42,288 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 304 proven. 117 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:34:44,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:44,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13698 states to 10110 states and 13698 transitions. [2024-12-06 00:34:44,291 INFO L276 IsEmpty]: Start isEmpty. Operand 10110 states and 13698 transitions. [2024-12-06 00:34:44,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1185 [2024-12-06 00:34:44,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:44,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:44,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:46,533 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 320 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:34:56,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:56,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13887 states to 10238 states and 13887 transitions. [2024-12-06 00:34:56,195 INFO L276 IsEmpty]: Start isEmpty. Operand 10238 states and 13887 transitions. [2024-12-06 00:34:56,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1185 [2024-12-06 00:34:56,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:56,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:56,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:57,542 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 320 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:34:59,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:59,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13955 states to 10247 states and 13955 transitions. [2024-12-06 00:34:59,132 INFO L276 IsEmpty]: Start isEmpty. Operand 10247 states and 13955 transitions. [2024-12-06 00:34:59,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1185 [2024-12-06 00:34:59,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:59,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:59,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:00,502 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 320 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:06,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:06,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14010 states to 10293 states and 14010 transitions. [2024-12-06 00:35:06,119 INFO L276 IsEmpty]: Start isEmpty. Operand 10293 states and 14010 transitions. [2024-12-06 00:35:06,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1185 [2024-12-06 00:35:06,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:06,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:06,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:07,476 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 320 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:11,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:11,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14049 states to 10328 states and 14049 transitions. [2024-12-06 00:35:11,667 INFO L276 IsEmpty]: Start isEmpty. Operand 10328 states and 14049 transitions. [2024-12-06 00:35:11,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1185 [2024-12-06 00:35:11,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:11,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:11,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:13,002 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 320 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:14,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:14,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14060 states to 10338 states and 14060 transitions. [2024-12-06 00:35:14,915 INFO L276 IsEmpty]: Start isEmpty. Operand 10338 states and 14060 transitions. [2024-12-06 00:35:14,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1186 [2024-12-06 00:35:14,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:14,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:15,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:17,291 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 307 proven. 120 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:35:25,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:25,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14150 states to 10412 states and 14150 transitions. [2024-12-06 00:35:25,187 INFO L276 IsEmpty]: Start isEmpty. Operand 10412 states and 14150 transitions. [2024-12-06 00:35:25,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1187 [2024-12-06 00:35:25,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:25,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:25,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:26,571 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:35:34,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:34,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14267 states to 10477 states and 14267 transitions. [2024-12-06 00:35:34,518 INFO L276 IsEmpty]: Start isEmpty. Operand 10477 states and 14267 transitions. [2024-12-06 00:35:34,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1188 [2024-12-06 00:35:34,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:34,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:34,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:35,093 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-06 00:35:38,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:38,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14290 states to 10494 states and 14290 transitions. [2024-12-06 00:35:38,202 INFO L276 IsEmpty]: Start isEmpty. Operand 10494 states and 14290 transitions. [2024-12-06 00:35:38,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-12-06 00:35:38,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:38,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:38,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:39,361 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 299 proven. 130 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:35:40,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:40,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14302 states to 10504 states and 14302 transitions. [2024-12-06 00:35:40,494 INFO L276 IsEmpty]: Start isEmpty. Operand 10504 states and 14302 transitions. [2024-12-06 00:35:40,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-12-06 00:35:40,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:40,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:40,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:41,354 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-06 00:35:49,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:49,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14402 states to 10588 states and 14402 transitions. [2024-12-06 00:35:49,428 INFO L276 IsEmpty]: Start isEmpty. Operand 10588 states and 14402 transitions. [2024-12-06 00:35:49,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1191 [2024-12-06 00:35:49,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:49,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:49,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:50,293 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-06 00:35:53,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:53,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14432 states to 10613 states and 14432 transitions. [2024-12-06 00:35:53,134 INFO L276 IsEmpty]: Start isEmpty. Operand 10613 states and 14432 transitions. [2024-12-06 00:35:53,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1191 [2024-12-06 00:35:53,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:53,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:53,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:53,701 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 00:35:54,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:54,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14436 states to 10616 states and 14436 transitions. [2024-12-06 00:35:54,866 INFO L276 IsEmpty]: Start isEmpty. Operand 10616 states and 14436 transitions. [2024-12-06 00:35:54,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1192 [2024-12-06 00:35:54,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:54,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:55,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:57,975 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 261 proven. 137 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:36:12,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:12,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14648 states to 10760 states and 14648 transitions. [2024-12-06 00:36:12,496 INFO L276 IsEmpty]: Start isEmpty. Operand 10760 states and 14648 transitions. [2024-12-06 00:36:12,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1192 [2024-12-06 00:36:12,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:12,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:12,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:13,070 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 274 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 00:36:15,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:15,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14655 states to 10765 states and 14655 transitions. [2024-12-06 00:36:15,647 INFO L276 IsEmpty]: Start isEmpty. Operand 10765 states and 14655 transitions. [2024-12-06 00:36:15,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1194 [2024-12-06 00:36:15,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:15,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:15,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:16,368 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 422 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:36:18,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:18,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14666 states to 10775 states and 14666 transitions. [2024-12-06 00:36:18,078 INFO L276 IsEmpty]: Start isEmpty. Operand 10775 states and 14666 transitions. [2024-12-06 00:36:18,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1195 [2024-12-06 00:36:18,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:18,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:18,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:18,886 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 272 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 00:36:20,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:20,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14676 states to 10782 states and 14676 transitions. [2024-12-06 00:36:20,537 INFO L276 IsEmpty]: Start isEmpty. Operand 10782 states and 14676 transitions. [2024-12-06 00:36:20,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1195 [2024-12-06 00:36:20,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:20,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:20,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:21,684 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 294 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:36:28,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:28,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14713 states to 10800 states and 14713 transitions. [2024-12-06 00:36:28,409 INFO L276 IsEmpty]: Start isEmpty. Operand 10800 states and 14713 transitions. [2024-12-06 00:36:28,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1195 [2024-12-06 00:36:28,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:28,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:28,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:29,316 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 272 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 00:36:30,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14717 states to 10804 states and 14717 transitions. [2024-12-06 00:36:30,891 INFO L276 IsEmpty]: Start isEmpty. Operand 10804 states and 14717 transitions. [2024-12-06 00:36:30,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1197 [2024-12-06 00:36:30,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:30,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:31,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:32,920 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 356 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:44,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:44,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14964 states to 10953 states and 14964 transitions. [2024-12-06 00:36:44,885 INFO L276 IsEmpty]: Start isEmpty. Operand 10953 states and 14964 transitions. [2024-12-06 00:36:44,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 00:36:44,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:44,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:45,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:45,909 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 00:36:51,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:51,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15020 states to 10997 states and 15020 transitions. [2024-12-06 00:36:51,225 INFO L276 IsEmpty]: Start isEmpty. Operand 10997 states and 15020 transitions. [2024-12-06 00:36:51,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 00:36:51,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:51,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:51,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:52,073 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 00:36:54,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:54,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15054 states to 11024 states and 15054 transitions. [2024-12-06 00:36:54,654 INFO L276 IsEmpty]: Start isEmpty. Operand 11024 states and 15054 transitions. [2024-12-06 00:36:54,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 00:36:54,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:54,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:54,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:55,800 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 00:36:57,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:57,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15067 states to 11035 states and 15067 transitions. [2024-12-06 00:36:57,715 INFO L276 IsEmpty]: Start isEmpty. Operand 11035 states and 15067 transitions. [2024-12-06 00:36:57,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 00:36:57,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:57,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:57,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:58,740 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 00:37:04,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:04,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15121 states to 11079 states and 15121 transitions. [2024-12-06 00:37:04,065 INFO L276 IsEmpty]: Start isEmpty. Operand 11079 states and 15121 transitions. [2024-12-06 00:37:04,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 00:37:04,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:04,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:04,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:04,910 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 00:37:09,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:09,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15161 states to 11114 states and 15161 transitions. [2024-12-06 00:37:09,531 INFO L276 IsEmpty]: Start isEmpty. Operand 11114 states and 15161 transitions. [2024-12-06 00:37:09,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 00:37:09,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:09,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:09,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:10,384 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 00:37:13,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:13,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15185 states to 11133 states and 15185 transitions. [2024-12-06 00:37:13,193 INFO L276 IsEmpty]: Start isEmpty. Operand 11133 states and 15185 transitions. [2024-12-06 00:37:13,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 00:37:13,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:13,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:13,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:14,220 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 00:37:15,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:15,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15195 states to 11142 states and 15195 transitions. [2024-12-06 00:37:15,556 INFO L276 IsEmpty]: Start isEmpty. Operand 11142 states and 15195 transitions. [2024-12-06 00:37:15,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 00:37:15,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:15,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:15,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:16,142 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:37:18,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:18,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15210 states to 11155 states and 15210 transitions. [2024-12-06 00:37:18,340 INFO L276 IsEmpty]: Start isEmpty. Operand 11155 states and 15210 transitions. [2024-12-06 00:37:18,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 00:37:18,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:18,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:18,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:18,926 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:37:19,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:19,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15212 states to 11158 states and 15212 transitions. [2024-12-06 00:37:19,731 INFO L276 IsEmpty]: Start isEmpty. Operand 11158 states and 15212 transitions. [2024-12-06 00:37:19,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 00:37:19,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:19,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:19,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:20,960 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:37:27,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:27,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15312 states to 11245 states and 15312 transitions. [2024-12-06 00:37:27,383 INFO L276 IsEmpty]: Start isEmpty. Operand 11245 states and 15312 transitions. [2024-12-06 00:37:27,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 00:37:27,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:27,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:27,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:29,089 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:36,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:36,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15414 states to 11336 states and 15414 transitions. [2024-12-06 00:37:36,704 INFO L276 IsEmpty]: Start isEmpty. Operand 11336 states and 15414 transitions. [2024-12-06 00:37:36,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1199 [2024-12-06 00:37:36,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:36,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:36,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:39,012 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 282 proven. 20 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:37:49,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:49,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15531 states to 11413 states and 15531 transitions. [2024-12-06 00:37:49,567 INFO L276 IsEmpty]: Start isEmpty. Operand 11413 states and 15531 transitions. [2024-12-06 00:37:49,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1199 [2024-12-06 00:37:49,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:49,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:49,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:51,362 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 282 proven. 20 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:37:53,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:53,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15560 states to 11429 states and 15560 transitions. [2024-12-06 00:37:53,844 INFO L276 IsEmpty]: Start isEmpty. Operand 11429 states and 15560 transitions. [2024-12-06 00:37:53,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1201 [2024-12-06 00:37:53,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:53,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:54,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:54,954 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 426 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:37:57,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:57,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15575 states to 11442 states and 15575 transitions. [2024-12-06 00:37:57,834 INFO L276 IsEmpty]: Start isEmpty. Operand 11442 states and 15575 transitions. [2024-12-06 00:37:57,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1201 [2024-12-06 00:37:57,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:57,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:58,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:59,786 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 291 proven. 137 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:04,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:04,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15599 states to 11463 states and 15599 transitions. [2024-12-06 00:38:04,400 INFO L276 IsEmpty]: Start isEmpty. Operand 11463 states and 15599 transitions. [2024-12-06 00:38:04,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1201 [2024-12-06 00:38:04,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:04,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:04,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:05,257 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 00:38:06,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:06,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15600 states to 11464 states and 15600 transitions. [2024-12-06 00:38:06,292 INFO L276 IsEmpty]: Start isEmpty. Operand 11464 states and 15600 transitions. [2024-12-06 00:38:06,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1201 [2024-12-06 00:38:06,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:06,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:06,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:07,176 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:38:08,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:08,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15602 states to 11465 states and 15602 transitions. [2024-12-06 00:38:08,434 INFO L276 IsEmpty]: Start isEmpty. Operand 11465 states and 15602 transitions. [2024-12-06 00:38:08,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1201 [2024-12-06 00:38:08,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:08,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:08,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:10,547 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 269 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:23,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:23,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15732 states to 11553 states and 15732 transitions. [2024-12-06 00:38:23,755 INFO L276 IsEmpty]: Start isEmpty. Operand 11553 states and 15732 transitions. [2024-12-06 00:38:23,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1201 [2024-12-06 00:38:23,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:23,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:23,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:25,135 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 269 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:28,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:28,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15776 states to 11582 states and 15776 transitions. [2024-12-06 00:38:28,583 INFO L276 IsEmpty]: Start isEmpty. Operand 11582 states and 15776 transitions. [2024-12-06 00:38:28,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1202 [2024-12-06 00:38:28,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:28,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:28,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:29,173 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 00:38:30,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:30,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15777 states to 11583 states and 15777 transitions. [2024-12-06 00:38:30,426 INFO L276 IsEmpty]: Start isEmpty. Operand 11583 states and 15777 transitions. [2024-12-06 00:38:30,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1204 [2024-12-06 00:38:30,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:30,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:30,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:31,392 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 410 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:38:44,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:44,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15959 states to 11718 states and 15959 transitions. [2024-12-06 00:38:44,321 INFO L276 IsEmpty]: Start isEmpty. Operand 11718 states and 15959 transitions. [2024-12-06 00:38:44,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1205 [2024-12-06 00:38:44,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:44,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:44,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:47,223 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 340 proven. 155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:01,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:01,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16171 states to 11854 states and 16171 transitions. [2024-12-06 00:39:01,933 INFO L276 IsEmpty]: Start isEmpty. Operand 11854 states and 16171 transitions. [2024-12-06 00:39:01,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1205 [2024-12-06 00:39:01,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:01,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:02,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:03,632 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 340 proven. 155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:07,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:07,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16199 states to 11879 states and 16199 transitions. [2024-12-06 00:39:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 11879 states and 16199 transitions. [2024-12-06 00:39:07,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1205 [2024-12-06 00:39:07,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:07,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:07,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:08,824 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 340 proven. 155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:15,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:15,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16265 states to 11931 states and 16265 transitions. [2024-12-06 00:39:15,404 INFO L276 IsEmpty]: Start isEmpty. Operand 11931 states and 16265 transitions. [2024-12-06 00:39:15,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1205 [2024-12-06 00:39:15,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:15,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:15,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:21,128 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 274 proven. 221 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:25,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:25,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16278 states to 11942 states and 16278 transitions. [2024-12-06 00:39:25,298 INFO L276 IsEmpty]: Start isEmpty. Operand 11942 states and 16278 transitions. [2024-12-06 00:39:25,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1205 [2024-12-06 00:39:25,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:25,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:25,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:26,881 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 340 proven. 155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:30,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:30,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16306 states to 11967 states and 16306 transitions. [2024-12-06 00:39:30,620 INFO L276 IsEmpty]: Start isEmpty. Operand 11967 states and 16306 transitions. [2024-12-06 00:39:30,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1205 [2024-12-06 00:39:30,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:30,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:30,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:34,519 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 274 proven. 221 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:38,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:38,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16362 states to 11986 states and 16362 transitions. [2024-12-06 00:39:38,457 INFO L276 IsEmpty]: Start isEmpty. Operand 11986 states and 16362 transitions. [2024-12-06 00:39:38,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1205 [2024-12-06 00:39:38,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:38,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:38,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:39,984 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 340 proven. 155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:43,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:43,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16430 states to 12005 states and 16430 transitions. [2024-12-06 00:39:43,590 INFO L276 IsEmpty]: Start isEmpty. Operand 12005 states and 16430 transitions. [2024-12-06 00:39:43,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1205 [2024-12-06 00:39:43,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:43,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:43,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:45,346 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 340 proven. 155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:49,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:49,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16499 states to 12024 states and 16499 transitions. [2024-12-06 00:39:49,836 INFO L276 IsEmpty]: Start isEmpty. Operand 12024 states and 16499 transitions. [2024-12-06 00:39:49,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1205 [2024-12-06 00:39:49,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:49,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:50,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:51,359 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 340 proven. 155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:53,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:53,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16556 states to 12033 states and 16556 transitions. [2024-12-06 00:39:53,349 INFO L276 IsEmpty]: Start isEmpty. Operand 12033 states and 16556 transitions. [2024-12-06 00:39:53,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1205 [2024-12-06 00:39:53,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:53,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:53,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:54,867 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 340 proven. 155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:57,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:57,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16566 states to 12043 states and 16566 transitions. [2024-12-06 00:39:57,623 INFO L276 IsEmpty]: Start isEmpty. Operand 12043 states and 16566 transitions. [2024-12-06 00:39:57,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1206 [2024-12-06 00:39:57,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:57,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:57,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:59,350 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 372 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 00:40:04,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:04,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16604 states to 12077 states and 16604 transitions. [2024-12-06 00:40:04,178 INFO L276 IsEmpty]: Start isEmpty. Operand 12077 states and 16604 transitions. [2024-12-06 00:40:04,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1207 [2024-12-06 00:40:04,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:04,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:04,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:04,767 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-12-06 00:40:07,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:07,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16623 states to 12092 states and 16623 transitions. [2024-12-06 00:40:07,262 INFO L276 IsEmpty]: Start isEmpty. Operand 12092 states and 16623 transitions. [2024-12-06 00:40:07,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1208 [2024-12-06 00:40:07,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:07,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:07,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:08,049 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-12-06 00:40:11,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:11,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16650 states to 12115 states and 16650 transitions. [2024-12-06 00:40:11,816 INFO L276 IsEmpty]: Start isEmpty. Operand 12115 states and 16650 transitions. [2024-12-06 00:40:11,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1208 [2024-12-06 00:40:11,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:11,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:11,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:13,119 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked.