./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/list-simple/dll2c_append_equal.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/list-simple/dll2c_append_equal.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 208d04089fa2c50848123d29dd18b6b2021c1b591464bd422fd10955aaeec7fc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:17:59,248 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:17:59,328 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:17:59,333 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:17:59,333 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:17:59,354 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:17:59,355 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:17:59,355 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:17:59,356 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:17:59,356 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:17:59,356 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:17:59,356 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:17:59,357 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:17:59,357 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:17:59,357 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:17:59,357 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:17:59,357 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:17:59,357 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:17:59,357 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:17:59,357 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:17:59,358 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:17:59,358 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:17:59,358 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:17:59,358 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:17:59,358 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:17:59,358 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:17:59,358 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:17:59,358 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:59,359 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:17:59,359 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:17:59,359 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:17:59,359 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:17:59,359 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:17:59,359 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_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 208d04089fa2c50848123d29dd18b6b2021c1b591464bd422fd10955aaeec7fc [2024-11-13 20:17:59,870 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:17:59,885 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:17:59,891 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:17:59,893 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:17:59,893 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:17:59,895 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/list-simple/dll2c_append_equal.i Unable to find full path for "g++" [2024-11-13 20:18:01,936 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:18:02,413 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:18:02,415 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/sv-benchmarks/c/list-simple/dll2c_append_equal.i [2024-11-13 20:18:02,439 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/bin/ukojak-verify-EEHR8qb7sm/data/bb97a0b17/bcb10947a69e42a2ac71b3592dfe5028/FLAGe9ab8d0ac [2024-11-13 20:18:02,468 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/bin/ukojak-verify-EEHR8qb7sm/data/bb97a0b17/bcb10947a69e42a2ac71b3592dfe5028 [2024-11-13 20:18:02,471 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:18:02,474 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:18:02,477 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:18:02,477 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:18:02,483 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:18:02,485 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:18:02" (1/1) ... [2024-11-13 20:18:02,486 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35f29da1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:02, skipping insertion in model container [2024-11-13 20:18:02,490 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:18:02" (1/1) ... [2024-11-13 20:18:02,536 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:18:02,898 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_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/sv-benchmarks/c/list-simple/dll2c_append_equal.i[24585,24598] [2024-11-13 20:18:02,902 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:18:02,913 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:18:02,972 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_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/sv-benchmarks/c/list-simple/dll2c_append_equal.i[24585,24598] [2024-11-13 20:18:02,972 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:18:03,003 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:18:03,004 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:03 WrapperNode [2024-11-13 20:18:03,004 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:18:03,005 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:18:03,006 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:18:03,006 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:18:03,013 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:03" (1/1) ... [2024-11-13 20:18:03,027 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:03" (1/1) ... [2024-11-13 20:18:03,069 INFO L138 Inliner]: procedures = 127, calls = 47, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 134 [2024-11-13 20:18:03,069 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:18:03,070 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:18:03,072 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:18:03,072 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:18:03,081 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:03" (1/1) ... [2024-11-13 20:18:03,081 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:03" (1/1) ... [2024-11-13 20:18:03,088 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:03" (1/1) ... [2024-11-13 20:18:03,089 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:03" (1/1) ... [2024-11-13 20:18:03,103 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:03" (1/1) ... [2024-11-13 20:18:03,110 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:03" (1/1) ... [2024-11-13 20:18:03,115 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:03" (1/1) ... [2024-11-13 20:18:03,117 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:03" (1/1) ... [2024-11-13 20:18:03,123 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:18:03,124 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:18:03,124 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:18:03,124 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:18:03,125 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:03" (1/1) ... [2024-11-13 20:18:03,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:18:03,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:18:03,174 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:18:03,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a1240ab-772f-4531-a3fa-d93b2a7f7e70/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:18:03,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:18:03,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:18:03,216 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2024-11-13 20:18:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2024-11-13 20:18:03,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 20:18:03,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:18:03,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:18:03,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 20:18:03,219 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 20:18:03,219 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:18:03,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 20:18:03,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:18:03,219 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:18:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:18:03,389 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:18:03,391 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:18:03,712 INFO L? ?]: Removed 51 outVars from TransFormulas that were not future-live. [2024-11-13 20:18:03,712 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:18:03,852 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:18:03,852 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 20:18:03,853 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:18:03 BoogieIcfgContainer [2024-11-13 20:18:03,853 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:18:03,854 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:18:03,855 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:18:03,869 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:18:03,870 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:18:03" (1/1) ... [2024-11-13 20:18:03,878 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:18:03,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:03,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 23 states and 32 transitions. [2024-11-13 20:18:03,939 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 32 transitions. [2024-11-13 20:18:03,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 20:18:03,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:03,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:04,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:04,549 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:18:04,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:04,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 32 transitions. [2024-11-13 20:18:04,671 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 32 transitions. [2024-11-13 20:18:04,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:18:04,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:04,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:05,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:10,671 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:18:14,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:14,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 31 states and 50 transitions. [2024-11-13 20:18:14,027 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 50 transitions. [2024-11-13 20:18:14,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:18:14,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:14,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:14,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:18,808 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:23,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:23,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 34 states and 60 transitions. [2024-11-13 20:18:23,429 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 60 transitions. [2024-11-13 20:18:23,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:18:23,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:23,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:23,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:29,176 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:38,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:38,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 39 states and 76 transitions. [2024-11-13 20:18:38,071 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 76 transitions. [2024-11-13 20:18:38,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:18:38,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:38,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:38,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:41,846 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:18:44,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:44,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 40 states and 82 transitions. [2024-11-13 20:18:44,676 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 82 transitions. [2024-11-13 20:18:44,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:18:44,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:44,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:47,388 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:18:49,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:49,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 41 states and 88 transitions. [2024-11-13 20:18:49,899 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 88 transitions. [2024-11-13 20:18:49,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:18:49,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:49,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:50,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:51,844 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:18:52,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:52,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 41 states and 88 transitions. [2024-11-13 20:18:52,368 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 88 transitions. [2024-11-13 20:18:52,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:18:52,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:52,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:52,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:54,316 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:18:54,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:54,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 41 states and 88 transitions. [2024-11-13 20:18:54,746 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 88 transitions. [2024-11-13 20:18:54,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:18:54,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:54,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:54,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:58,732 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:19:05,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:05,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 43 states and 98 transitions. [2024-11-13 20:19:05,380 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 98 transitions. [2024-11-13 20:19:05,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:05,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:05,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:05,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:08,749 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:19:13,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:13,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 45 states and 108 transitions. [2024-11-13 20:19:13,559 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 108 transitions. [2024-11-13 20:19:13,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:13,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:13,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:13,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:17,025 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:19:21,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:21,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 48 states and 123 transitions. [2024-11-13 20:19:21,780 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 123 transitions. [2024-11-13 20:19:21,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:21,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:21,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:21,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:23,140 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:19:23,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:23,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 48 states and 123 transitions. [2024-11-13 20:19:23,556 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 123 transitions. [2024-11-13 20:19:23,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:23,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:23,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:23,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:25,086 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:19:25,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:25,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 48 states and 123 transitions. [2024-11-13 20:19:25,149 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 123 transitions. [2024-11-13 20:19:25,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:25,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:25,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:25,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:26,568 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:19:27,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:27,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 48 states and 123 transitions. [2024-11-13 20:19:27,123 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 123 transitions. [2024-11-13 20:19:27,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:27,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:27,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:27,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:30,142 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:34,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:34,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 51 states and 137 transitions. [2024-11-13 20:19:34,973 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 137 transitions. [2024-11-13 20:19:34,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:34,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:34,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:35,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:36,060 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:19:36,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:36,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 51 states and 137 transitions. [2024-11-13 20:19:36,426 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 137 transitions. [2024-11-13 20:19:36,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:36,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:36,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:36,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:37,875 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:19:38,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:38,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 51 states and 137 transitions. [2024-11-13 20:19:38,045 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 137 transitions. [2024-11-13 20:19:38,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:38,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:38,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:38,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:40,118 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:40,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:40,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 51 states and 137 transitions. [2024-11-13 20:19:40,523 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 137 transitions. [2024-11-13 20:19:40,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:40,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:40,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:40,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:42,844 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:19:43,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:43,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 51 states and 137 transitions. [2024-11-13 20:19:43,189 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 137 transitions. [2024-11-13 20:19:43,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:43,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:43,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:43,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:45,404 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:46,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:46,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 51 states and 137 transitions. [2024-11-13 20:19:46,608 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 137 transitions. [2024-11-13 20:19:46,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:46,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:46,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:46,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:47,958 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:48,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:48,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 51 states and 137 transitions. [2024-11-13 20:19:48,323 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 137 transitions. [2024-11-13 20:19:48,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:48,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:48,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:48,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:49,967 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:19:50,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:50,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 51 states and 137 transitions. [2024-11-13 20:19:50,330 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 137 transitions. [2024-11-13 20:19:50,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:50,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:50,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:50,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:51,511 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:19:51,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:51,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 51 states and 137 transitions. [2024-11-13 20:19:51,873 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 137 transitions. [2024-11-13 20:19:51,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:51,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:51,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:51,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:53,551 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:19:55,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:55,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 52 states and 140 transitions. [2024-11-13 20:19:55,077 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 140 transitions. [2024-11-13 20:19:55,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:19:55,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:55,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:55,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:58,553 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:20:04,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:04,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 54 states and 146 transitions. [2024-11-13 20:20:04,251 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 146 transitions. [2024-11-13 20:20:04,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:20:04,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:04,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:04,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:06,502 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:06,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:06,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 54 states and 146 transitions. [2024-11-13 20:20:06,551 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 146 transitions. [2024-11-13 20:20:06,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:20:06,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:06,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:06,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:08,596 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:20:09,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:09,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 54 states and 146 transitions. [2024-11-13 20:20:09,109 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 146 transitions. [2024-11-13 20:20:09,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:20:09,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:09,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:09,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:10,655 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:20:11,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:11,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 54 states and 146 transitions. [2024-11-13 20:20:11,280 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 146 transitions. [2024-11-13 20:20:11,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:20:11,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:11,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:11,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:14,133 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:20:16,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:16,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 54 states and 146 transitions. [2024-11-13 20:20:16,288 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 146 transitions. [2024-11-13 20:20:16,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:20:16,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:16,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:16,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:17,882 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:20:18,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:18,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 54 states and 146 transitions. [2024-11-13 20:20:18,237 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 146 transitions. [2024-11-13 20:20:18,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:20:18,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:18,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:18,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:20,506 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:20:27,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:27,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 56 states and 150 transitions. [2024-11-13 20:20:27,783 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 150 transitions. [2024-11-13 20:20:27,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:20:27,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:27,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:27,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:29,361 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:20:33,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:33,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 57 states and 155 transitions. [2024-11-13 20:20:33,083 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 155 transitions. [2024-11-13 20:20:33,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:20:33,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:33,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:33,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:34,076 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:20:35,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:35,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 57 states and 155 transitions. [2024-11-13 20:20:35,068 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 155 transitions. [2024-11-13 20:20:35,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:20:35,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:35,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:35,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:37,215 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:38,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:38,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 57 states and 155 transitions. [2024-11-13 20:20:38,634 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 155 transitions. [2024-11-13 20:20:38,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:20:38,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:38,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:38,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:39,690 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:41,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:41,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 57 states and 155 transitions. [2024-11-13 20:20:41,411 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 155 transitions. [2024-11-13 20:20:41,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:20:41,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:41,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:41,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:42,602 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:20:42,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:42,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 57 states and 155 transitions. [2024-11-13 20:20:42,729 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 155 transitions. [2024-11-13 20:20:42,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:20:42,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:42,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:42,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:46,715 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:20:51,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:51,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 58 states and 160 transitions. [2024-11-13 20:20:51,482 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 160 transitions. [2024-11-13 20:20:51,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:20:51,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:51,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:51,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:52,720 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:20:52,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:52,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 58 states and 160 transitions. [2024-11-13 20:20:52,817 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 160 transitions. [2024-11-13 20:20:52,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:20:52,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:52,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:52,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:56,745 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:02,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:02,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:02,748 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:02,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:02,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:02,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:02,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:03,887 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:21:03,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:03,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:03,988 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:03,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:03,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:03,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:04,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:06,609 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:21:07,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:07,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:07,876 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:07,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:07,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:07,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:07,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:09,690 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:21:10,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:10,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:10,098 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:10,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:10,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:10,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:10,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:11,677 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:12,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:12,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:12,278 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:12,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:12,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:12,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:12,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:13,953 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:21:14,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:14,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:14,048 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:14,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:14,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:14,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:14,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:15,033 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:21:15,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:15,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:15,125 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:15,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:15,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:15,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:15,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:18,163 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:23,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:23,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:23,276 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:23,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:23,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:23,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:23,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:26,667 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:21:29,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:29,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:29,928 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:29,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:29,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:29,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:30,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:34,363 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:21:41,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:41,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:41,154 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:41,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:41,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:41,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:41,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:42,217 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:21:42,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:42,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:42,317 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:42,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:42,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:42,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:42,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:44,246 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:44,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:44,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:44,788 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:44,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:44,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:44,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:44,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:46,004 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:46,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:46,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:46,808 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:46,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:46,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:46,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:46,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:48,012 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:21:48,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:48,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:48,108 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:48,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:48,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:48,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:48,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:49,468 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:21:49,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:49,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:49,620 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:49,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:49,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:49,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:49,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:50,939 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:21:51,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:51,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:51,035 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:51,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:51,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:51,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:51,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:52,435 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:21:52,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:52,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:52,527 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:52,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:52,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:52,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:52,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:53,757 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:53,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:53,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:53,852 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:53,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:53,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:53,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:53,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:55,150 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:21:55,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:55,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:55,722 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:55,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:55,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:55,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:55,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:57,320 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:57,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:57,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:57,415 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:57,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:57,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:57,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:57,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:58,903 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:58,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:58,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:21:58,996 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:21:58,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:21:58,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:58,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:59,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:00,283 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:00,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:00,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:22:00,378 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:22:00,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:00,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:00,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:00,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:01,398 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:22:01,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:01,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:22:01,494 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:22:01,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:01,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:01,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:01,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:02,535 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:22:02,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:02,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 59 states and 162 transitions. [2024-11-13 20:22:02,634 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 162 transitions. [2024-11-13 20:22:02,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:02,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:02,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:02,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:04,430 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:22:06,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:06,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 60 states and 164 transitions. [2024-11-13 20:22:06,970 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 164 transitions. [2024-11-13 20:22:06,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:06,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:06,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:07,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:08,429 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:09,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:09,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 60 states and 164 transitions. [2024-11-13 20:22:09,055 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 164 transitions. [2024-11-13 20:22:09,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:09,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:09,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:09,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:15,349 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:26,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:26,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 62 states and 177 transitions. [2024-11-13 20:22:26,081 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 177 transitions. [2024-11-13 20:22:26,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:26,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:26,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:26,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:27,973 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:22:29,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:29,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 62 states and 177 transitions. [2024-11-13 20:22:29,431 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 177 transitions. [2024-11-13 20:22:29,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:29,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:29,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:29,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:31,292 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:22:31,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:31,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 62 states and 177 transitions. [2024-11-13 20:22:31,836 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 177 transitions. [2024-11-13 20:22:31,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:31,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:31,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:31,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:33,562 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:22:33,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:33,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 62 states and 177 transitions. [2024-11-13 20:22:33,665 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 177 transitions. [2024-11-13 20:22:33,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:33,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:33,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:33,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:35,364 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:22:35,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:35,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 62 states and 177 transitions. [2024-11-13 20:22:35,458 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 177 transitions. [2024-11-13 20:22:35,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:35,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:35,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:35,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:39,822 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:22:43,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:43,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 62 states and 177 transitions. [2024-11-13 20:22:43,353 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 177 transitions. [2024-11-13 20:22:43,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:43,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:43,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:43,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:44,740 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:22:45,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:45,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 62 states and 177 transitions. [2024-11-13 20:22:45,289 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 177 transitions. [2024-11-13 20:22:45,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:45,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:45,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:45,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:46,446 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:47,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:47,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 62 states and 177 transitions. [2024-11-13 20:22:47,255 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 177 transitions. [2024-11-13 20:22:47,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:47,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:47,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:47,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:48,691 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:49,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:49,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 62 states and 177 transitions. [2024-11-13 20:22:49,444 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 177 transitions. [2024-11-13 20:22:49,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:49,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:49,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:49,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:51,194 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:22:51,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:51,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 62 states and 177 transitions. [2024-11-13 20:22:51,732 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 177 transitions. [2024-11-13 20:22:51,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:51,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:51,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:51,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:54,531 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:22:55,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:55,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 62 states and 177 transitions. [2024-11-13 20:22:55,915 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 177 transitions. [2024-11-13 20:22:55,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:55,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:55,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:55,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:57,073 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:22:57,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:57,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 62 states and 177 transitions. [2024-11-13 20:22:57,168 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 177 transitions. [2024-11-13 20:22:57,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:57,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:57,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:57,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:58,447 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:58,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:58,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 62 states and 177 transitions. [2024-11-13 20:22:58,841 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 177 transitions. [2024-11-13 20:22:58,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:22:58,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:58,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:58,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:00,188 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:00,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:00,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 62 states and 177 transitions. [2024-11-13 20:23:00,285 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 177 transitions. [2024-11-13 20:23:00,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:00,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:00,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:00,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:03,449 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:23:08,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:08,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 64 states and 188 transitions. [2024-11-13 20:23:08,106 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 188 transitions. [2024-11-13 20:23:08,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:08,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:08,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:09,636 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:23:09,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:09,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 64 states and 188 transitions. [2024-11-13 20:23:09,738 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 188 transitions. [2024-11-13 20:23:09,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:09,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:09,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:09,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:11,356 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:23:11,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:11,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 64 states and 188 transitions. [2024-11-13 20:23:11,454 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 188 transitions. [2024-11-13 20:23:11,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:11,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:11,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:11,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:12,626 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:23:12,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:12,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 64 states and 188 transitions. [2024-11-13 20:23:12,725 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 188 transitions. [2024-11-13 20:23:12,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:12,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:12,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:12,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:15,915 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:17,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:17,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 64 states and 188 transitions. [2024-11-13 20:23:17,704 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 188 transitions. [2024-11-13 20:23:17,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:17,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:17,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:17,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:19,357 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:20,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:20,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 64 states and 188 transitions. [2024-11-13 20:23:20,227 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 188 transitions. [2024-11-13 20:23:20,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:20,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:20,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:20,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:25,856 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:36,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:36,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:23:36,854 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:23:36,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:36,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:36,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:36,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:38,551 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:23:39,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:39,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:23:39,782 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:23:39,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:39,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:39,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:39,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:40,876 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:23:40,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:40,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:23:40,979 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:23:40,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:40,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:40,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:41,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:42,393 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:23:42,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:42,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:23:42,497 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:23:42,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:42,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:42,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:42,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:44,178 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:23:44,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:44,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:23:44,281 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:23:44,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:44,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:44,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:44,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:45,614 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:23:45,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:45,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:23:45,721 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:23:45,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:45,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:45,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:45,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:49,029 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:23:51,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:51,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:23:51,725 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:23:51,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:51,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:51,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:51,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:53,202 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:23:53,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:53,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:23:53,659 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:23:53,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:53,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:53,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:53,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:55,479 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:56,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:56,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:23:56,457 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:23:56,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:56,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:56,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:56,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:58,274 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:23:59,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:59,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:23:59,523 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:23:59,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:23:59,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:59,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:59,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:00,891 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:24:02,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:02,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:24:02,062 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:24:02,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:02,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:02,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:04,595 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:09,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:09,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:24:09,585 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:24:09,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:09,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:09,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:09,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:11,013 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:24:11,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:11,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:24:11,116 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:24:11,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:11,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:11,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:11,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:17,004 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:23,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:23,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:24:23,512 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:24:23,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:23,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:23,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:23,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:25,344 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:24:25,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:25,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:24:25,449 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:24:25,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:25,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:25,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:25,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:27,696 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:28,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:28,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:24:28,249 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:24:28,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:28,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:28,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:28,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:31,484 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:24:33,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:33,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:24:33,111 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:24:33,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:33,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:33,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:33,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:34,324 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:34,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:34,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:24:34,431 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:24:34,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:34,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:34,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:34,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:39,064 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:24:45,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:45,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:24:45,875 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:24:45,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:45,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:45,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:45,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:47,476 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:48,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:48,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:24:48,243 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:24:48,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:48,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:48,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:48,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:50,935 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:24:54,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:54,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:24:54,146 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:24:54,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:54,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:54,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:54,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:56,143 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:56,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:56,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:24:56,700 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:24:56,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:56,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:56,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:56,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:58,082 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:24:58,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:58,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:24:58,183 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:24:58,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:58,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:58,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:58,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:59,345 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:24:59,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:59,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:24:59,475 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:24:59,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:59,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:59,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:59,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:01,112 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:25:02,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:02,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:25:02,291 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:25:02,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:25:02,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:02,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:02,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:03,696 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:25:04,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:04,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:25:04,449 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:25:04,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:25:04,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:04,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:04,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:06,937 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:08,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:08,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 66 states and 203 transitions. [2024-11-13 20:25:08,098 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 203 transitions. [2024-11-13 20:25:08,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:25:08,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:08,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:08,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:18,599 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:42,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:42,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:25:42,237 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:25:42,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:25:42,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:42,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:42,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:43,499 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:25:45,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:45,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:25:45,250 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:25:45,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:25:45,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:45,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:45,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:46,438 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:25:46,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:46,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:25:46,610 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:25:46,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:25:46,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:46,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:48,651 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:25:50,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:50,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:25:50,524 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:25:50,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:25:50,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:50,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:50,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:51,989 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:25:52,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:52,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:25:52,107 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:25:52,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:25:52,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:52,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:52,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:53,322 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:25:53,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:53,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:25:53,435 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:25:53,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:25:53,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:53,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:53,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:54,811 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:25:55,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:55,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:25:55,708 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:25:55,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:25:55,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:55,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:55,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:56,844 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:25:57,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:57,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:25:57,446 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:25:57,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:25:57,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:57,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:57,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:01,381 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:26:04,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:04,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:26:04,155 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:26:04,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:26:04,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:04,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:04,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:07,209 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:26:10,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:10,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:26:10,223 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:26:10,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:26:10,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:10,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:10,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:11,885 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:26:11,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:26:12,000 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:26:12,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:26:12,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:12,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:12,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:18,489 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:23,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:23,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:26:23,344 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:26:23,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:26:23,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:23,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:23,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:26,247 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:32,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:32,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:26:32,700 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:26:32,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:26:32,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:32,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:32,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:33,861 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:26:33,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:33,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:26:33,977 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:26:33,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:26:33,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:33,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:34,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:35,814 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:26:37,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:37,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:26:37,005 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:26:37,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:26:37,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:37,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:37,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:38,448 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:38,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:38,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:26:38,574 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:26:38,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:26:38,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:38,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:38,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:42,623 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:46,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:46,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:26:46,377 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:26:46,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:26:46,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:46,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:46,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:47,752 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:26:47,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:47,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:26:47,876 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:26:47,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:26:47,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:47,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:48,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:49,338 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:26:49,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:49,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:26:49,456 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:26:49,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:26:49,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:49,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:49,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:50,837 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:26:51,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:51,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:26:51,475 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:26:51,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:26:51,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:51,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:51,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:52,885 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:26:53,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:53,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 70 states and 222 transitions. [2024-11-13 20:26:53,148 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 222 transitions. [2024-11-13 20:26:53,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:26:53,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:53,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:53,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:59,155 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:07,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:07,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:07,462 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:07,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:07,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:07,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:07,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:09,174 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:27:10,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:10,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:10,114 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:10,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:10,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:10,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:10,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:11,900 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:13,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:13,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:13,311 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:13,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:13,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:13,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:13,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:14,665 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:27:14,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:14,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:14,780 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:14,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:14,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:14,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:14,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:15,891 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:16,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:16,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:16,013 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:16,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:16,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:16,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:16,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:17,604 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:27:17,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:17,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:17,722 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:17,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:17,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:17,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:17,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:19,254 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:27:19,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:19,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:19,372 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:19,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:19,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:19,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:19,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:21,400 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:22,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:22,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:22,815 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:22,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:22,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:22,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:22,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:24,245 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:25,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:25,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:25,654 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:25,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:25,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:25,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:25,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:26,818 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:27:26,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:26,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:26,934 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:26,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:26,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:26,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:27,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:28,471 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:27:29,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:29,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:29,011 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:29,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:29,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:29,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:29,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:30,118 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:30,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:30,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:30,252 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:30,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:30,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:30,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:30,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:31,605 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:27:31,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:31,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:31,720 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:31,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:31,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:31,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:31,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:33,629 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:35,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:35,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:35,049 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:35,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:35,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:35,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:35,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:36,212 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:27:36,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:36,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:36,334 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:36,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:36,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:36,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:36,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:38,431 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:27:40,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:40,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:40,102 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:40,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:40,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:40,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:40,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:48,112 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:57,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:57,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:57,301 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:57,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:57,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:57,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:57,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:58,657 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:27:59,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:59,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:27:59,529 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:27:59,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:27:59,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:59,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:59,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:00,924 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:02,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:02,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:02,469 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:02,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:02,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:02,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:02,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:04,219 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:28:04,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:04,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:04,904 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:04,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:04,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:04,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:04,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:06,657 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:28:07,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:07,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:07,495 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:07,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:07,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:07,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:07,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:10,643 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:28:13,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:13,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:13,062 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:13,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:13,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:13,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:13,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:16,775 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:28:20,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:20,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:20,817 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:20,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:20,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:20,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:20,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:22,364 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:28:22,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:22,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:22,630 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:22,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:22,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:22,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:22,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:23,837 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:25,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:25,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:25,162 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:25,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:25,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:25,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:25,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:28,197 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:28:31,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:31,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:31,736 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:31,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:31,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:31,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:31,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:33,166 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:33,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:33,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:33,283 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:33,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:33,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:33,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:33,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:34,964 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:28:35,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:35,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:35,608 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:35,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:35,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:35,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:35,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:37,065 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:38,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:38,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:38,467 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:38,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:38,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:38,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:38,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:39,934 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:28:40,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:40,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:40,979 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:40,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:40,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:40,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:41,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:42,229 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:43,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:43,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:43,047 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:43,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:43,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:43,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:43,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:44,568 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:45,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:45,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:45,219 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:45,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:45,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:45,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:45,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:46,781 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:28:47,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:47,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:47,602 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:47,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:47,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:47,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:48,844 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:28:49,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:49,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:49,114 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:49,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:49,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:49,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:49,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:50,455 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:28:50,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:50,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:50,607 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:50,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:50,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:50,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:50,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:54,576 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:58,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:58,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:28:58,097 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:28:58,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:28:58,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:58,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:58,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:59,833 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:00,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:00,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:00,679 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:00,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:00,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:00,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:00,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:03,129 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:03,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:03,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:03,391 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:03,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:03,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:03,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:03,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:04,483 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:04,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:04,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:04,598 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:04,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:04,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:04,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:04,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:06,240 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:07,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:07,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:07,656 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:07,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:07,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:07,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:07,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:08,986 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:10,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:10,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:10,279 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:10,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:10,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:10,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:10,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:11,739 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:11,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:11,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:11,858 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:11,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:11,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:11,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:11,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:13,895 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:14,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:14,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:14,542 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:14,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:14,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:14,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:14,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:15,843 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:15,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:15,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:15,961 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:15,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:15,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:15,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:16,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:17,345 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:17,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:17,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:17,466 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:17,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:17,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:17,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:17,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:19,890 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:21,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:21,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:21,109 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:21,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:21,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:21,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:21,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:23,448 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:24,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:24,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:24,868 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:24,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:24,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:24,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:24,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:26,467 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:27,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:27,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:27,840 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:27,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:27,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:27,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:27,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:29,353 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:30,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:30,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:30,220 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:30,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:30,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:30,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:30,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:31,647 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:33,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:33,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:33,081 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:33,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:33,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:33,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:33,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:34,684 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:34,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:34,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:34,803 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:34,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:34,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:34,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:34,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:35,853 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:35,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:35,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:35,967 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:35,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:35,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:35,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:36,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:37,486 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:38,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:38,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:38,302 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:38,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:38,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:38,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:40,180 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:42,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:42,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:42,349 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:42,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:42,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:42,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:42,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:43,815 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:44,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:44,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:44,373 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:44,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:44,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:44,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:44,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:46,022 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:46,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:46,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:46,802 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:46,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:46,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:46,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:46,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:48,260 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:48,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:48,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:48,373 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:48,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:48,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:48,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:48,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:49,787 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:51,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:51,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:51,206 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:51,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:51,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:51,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:51,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:52,281 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:52,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:52,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:52,395 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:52,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:52,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:52,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:52,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:54,520 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:29:54,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:54,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:54,791 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:54,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:54,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:54,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:54,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:56,276 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:57,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:57,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:29:57,707 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:29:57,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:29:57,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:57,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:57,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:00,849 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:04,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:04,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:04,600 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:04,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:04,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:04,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:04,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:05,848 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:07,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:07,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:07,300 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:07,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:07,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:07,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:07,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:08,328 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:08,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:08,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:08,443 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:08,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:08,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:08,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:08,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:10,872 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:11,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:11,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:11,746 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:11,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:11,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:11,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:11,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:12,780 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:12,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:12,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:12,900 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:12,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:12,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:12,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:12,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:14,218 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:14,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:14,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:14,331 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:14,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:14,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:14,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:14,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:15,422 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:15,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:15,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:15,718 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:15,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:15,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:15,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:15,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:16,823 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:16,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:16,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:16,941 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:16,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:16,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:16,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:17,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:18,088 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:18,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:18,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:18,204 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:18,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:18,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:18,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:18,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:19,399 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:20,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:20,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:20,436 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:20,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:20,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:20,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:20,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:21,790 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:23,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:23,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:23,160 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:23,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:23,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:23,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:23,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:24,227 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:24,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:24,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:24,345 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:24,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:24,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:24,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:25,482 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:25,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:25,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:25,600 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:25,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:25,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:25,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:25,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:27,887 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:28,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:28,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:28,784 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:28,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:28,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:28,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:28,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:30,513 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:30,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:30,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:30,811 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:30,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:30,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:30,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:30,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:32,142 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:32,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:32,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:32,265 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:32,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:32,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:32,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:32,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:33,785 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:35,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:35,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:35,183 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:35,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:35,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:35,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:35,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:36,412 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:30:37,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:37,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:37,406 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:37,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:37,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:37,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:37,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:38,931 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:39,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:39,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:39,195 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:39,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:39,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:39,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:39,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:40,740 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:41,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:41,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:41,573 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:41,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:41,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:41,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:41,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:42,632 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:42,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:42,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:42,750 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:42,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:42,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:42,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:43,909 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:44,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:44,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:44,027 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:44,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:44,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:44,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:44,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:45,294 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:45,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:45,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:45,409 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:45,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:45,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:45,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:45,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:47,650 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:48,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:48,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:48,982 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:48,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:48,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:48,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:49,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:50,211 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:30:51,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:51,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:30:51,283 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:30:51,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:30:51,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:51,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:51,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:54,251 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:31:01,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:01,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:31:01,317 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:31:01,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:01,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:01,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:01,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:02,454 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:02,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:02,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:31:02,579 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:31:02,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:02,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:02,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:02,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:03,881 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:04,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:04,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 71 states and 229 transitions. [2024-11-13 20:31:04,144 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 229 transitions. [2024-11-13 20:31:04,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:04,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:04,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:04,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:07,460 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:31:14,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:14,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 72 states and 237 transitions. [2024-11-13 20:31:14,814 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 20:31:14,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:14,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:14,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:14,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:15,924 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:16,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:16,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 72 states and 237 transitions. [2024-11-13 20:31:16,056 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 20:31:16,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:16,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:16,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:16,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:17,550 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:18,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:18,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 72 states and 237 transitions. [2024-11-13 20:31:18,438 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 20:31:18,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:18,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:18,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:18,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:20,020 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:31:21,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:21,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 72 states and 237 transitions. [2024-11-13 20:31:21,744 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 20:31:21,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:21,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:21,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:22,832 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:31:22,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:22,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 72 states and 237 transitions. [2024-11-13 20:31:22,967 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 20:31:22,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:22,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:22,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:23,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:24,271 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:24,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:24,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 72 states and 237 transitions. [2024-11-13 20:31:24,401 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 20:31:24,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:24,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:24,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:24,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:25,597 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:25,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:25,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 72 states and 237 transitions. [2024-11-13 20:31:25,725 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 20:31:25,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:25,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:25,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:25,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:27,903 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:33,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:33,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 73 states and 239 transitions. [2024-11-13 20:31:33,616 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 239 transitions. [2024-11-13 20:31:33,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:33,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:33,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:33,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:34,686 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:34,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:34,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 73 states and 239 transitions. [2024-11-13 20:31:34,897 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 239 transitions. [2024-11-13 20:31:34,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:34,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:34,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:35,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:37,026 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:37,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:37,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 73 states and 239 transitions. [2024-11-13 20:31:37,986 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 239 transitions. [2024-11-13 20:31:37,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:37,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:37,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:38,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:39,162 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:39,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:39,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 73 states and 239 transitions. [2024-11-13 20:31:39,334 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 239 transitions. [2024-11-13 20:31:39,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:39,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:39,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:39,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:42,412 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:44,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:44,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 73 states and 239 transitions. [2024-11-13 20:31:44,490 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 239 transitions. [2024-11-13 20:31:44,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:44,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:44,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:44,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:46,107 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:47,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:47,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 73 states and 239 transitions. [2024-11-13 20:31:47,318 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 239 transitions. [2024-11-13 20:31:47,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:47,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:47,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:47,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:48,510 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:48,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:48,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 73 states and 239 transitions. [2024-11-13 20:31:48,643 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 239 transitions. [2024-11-13 20:31:48,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:48,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:48,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:48,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:50,000 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:51,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:51,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 73 states and 239 transitions. [2024-11-13 20:31:51,032 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 239 transitions. [2024-11-13 20:31:51,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:51,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:51,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:51,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:52,755 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:54,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:54,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 73 states and 239 transitions. [2024-11-13 20:31:54,395 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 239 transitions. [2024-11-13 20:31:54,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:54,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:54,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:54,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:56,142 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:56,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:56,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 73 states and 239 transitions. [2024-11-13 20:31:56,500 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 239 transitions. [2024-11-13 20:31:56,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:56,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:56,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:56,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:58,689 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:31:59,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:59,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 73 states and 239 transitions. [2024-11-13 20:31:59,787 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 239 transitions. [2024-11-13 20:31:59,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:59,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:59,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:59,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:01,464 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:32:02,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:02,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 73 states and 239 transitions. [2024-11-13 20:32:02,196 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 239 transitions. [2024-11-13 20:32:02,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:32:02,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:02,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:02,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:03,458 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:32:03,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:03,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 73 states and 239 transitions. [2024-11-13 20:32:03,594 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 239 transitions. [2024-11-13 20:32:03,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:32:03,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:03,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:03,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:05,133 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:05,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:05,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 73 states and 239 transitions. [2024-11-13 20:32:05,282 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 239 transitions. [2024-11-13 20:32:05,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:32:05,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:05,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:05,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat