./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/list-ext-properties/simple-ext.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03b007ec-9a0e-4f72-8b60-aafc6a957304/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03b007ec-9a0e-4f72-8b60-aafc6a957304/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_03b007ec-9a0e-4f72-8b60-aafc6a957304/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03b007ec-9a0e-4f72-8b60-aafc6a957304/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/list-ext-properties/simple-ext.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03b007ec-9a0e-4f72-8b60-aafc6a957304/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03b007ec-9a0e-4f72-8b60-aafc6a957304/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 79d8454f49f42d774b494771accf13f0b47382db45ac5cfdb4c7afee633f8cd7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:07:40,460 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:07:40,577 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03b007ec-9a0e-4f72-8b60-aafc6a957304/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 23:07:40,583 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:07:40,584 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:07:40,618 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:07:40,619 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:07:40,619 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:07:40,620 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:07:40,620 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:07:40,620 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:07:40,620 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:07:40,621 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:07:40,621 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:07:40,621 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:07:40,621 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:07:40,621 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:07:40,622 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:07:40,622 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:07:40,622 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:07:40,622 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 23:07:40,622 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:07:40,623 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:07:40,623 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:07:40,623 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:07:40,623 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:07:40,623 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:07:40,624 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:07:40,624 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:07:40,624 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:07:40,624 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:07:40,624 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:07:40,625 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:07:40,625 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:07:40,625 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:07:40,625 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_03b007ec-9a0e-4f72-8b60-aafc6a957304/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 ! overflow) ) 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 -> 79d8454f49f42d774b494771accf13f0b47382db45ac5cfdb4c7afee633f8cd7 [2024-11-13 23:07:41,003 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:07:41,014 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:07:41,016 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:07:41,018 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:07:41,019 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:07:41,020 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03b007ec-9a0e-4f72-8b60-aafc6a957304/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/list-ext-properties/simple-ext.i Unable to find full path for "g++" [2024-11-13 23:07:43,177 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:07:43,586 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:07:43,587 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03b007ec-9a0e-4f72-8b60-aafc6a957304/sv-benchmarks/c/list-ext-properties/simple-ext.i [2024-11-13 23:07:43,603 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03b007ec-9a0e-4f72-8b60-aafc6a957304/bin/ukojak-verify-EEHR8qb7sm/data/fb62a0976/8216a9edd437484c8fcf9ea735ffce1f/FLAG1c6771598 [2024-11-13 23:07:43,620 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03b007ec-9a0e-4f72-8b60-aafc6a957304/bin/ukojak-verify-EEHR8qb7sm/data/fb62a0976/8216a9edd437484c8fcf9ea735ffce1f [2024-11-13 23:07:43,623 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:07:43,625 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:07:43,630 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:07:43,630 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:07:43,636 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:07:43,637 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:07:43" (1/1) ... [2024-11-13 23:07:43,638 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@758f161b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:43, skipping insertion in model container [2024-11-13 23:07:43,639 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:07:43" (1/1) ... [2024-11-13 23:07:43,697 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:07:44,066 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:07:44,077 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:07:44,128 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:07:44,162 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:07:44,163 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:44 WrapperNode [2024-11-13 23:07:44,163 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:07:44,164 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:07:44,165 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:07:44,165 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:07:44,174 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:44" (1/1) ... [2024-11-13 23:07:44,194 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:44" (1/1) ... [2024-11-13 23:07:44,231 INFO L138 Inliner]: procedures = 124, calls = 20, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 79 [2024-11-13 23:07:44,231 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:07:44,232 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:07:44,232 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:07:44,232 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:07:44,240 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:44" (1/1) ... [2024-11-13 23:07:44,241 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:44" (1/1) ... [2024-11-13 23:07:44,248 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:44" (1/1) ... [2024-11-13 23:07:44,249 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:44" (1/1) ... [2024-11-13 23:07:44,260 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:44" (1/1) ... [2024-11-13 23:07:44,271 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:44" (1/1) ... [2024-11-13 23:07:44,272 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:44" (1/1) ... [2024-11-13 23:07:44,278 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:44" (1/1) ... [2024-11-13 23:07:44,280 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:07:44,284 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:07:44,285 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:07:44,285 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:07:44,286 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:44" (1/1) ... [2024-11-13 23:07:44,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:07:44,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03b007ec-9a0e-4f72-8b60-aafc6a957304/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:07:44,341 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03b007ec-9a0e-4f72-8b60-aafc6a957304/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:07:44,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03b007ec-9a0e-4f72-8b60-aafc6a957304/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:07:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2024-11-13 23:07:44,386 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2024-11-13 23:07:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:07:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:07:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 23:07:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:07:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 23:07:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 23:07:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:07:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:07:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:07:44,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:07:44,538 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:07:44,540 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:07:44,572 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true; [2024-11-13 23:07:44,791 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-13 23:07:44,791 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:07:44,868 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:07:44,868 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 23:07:44,869 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:07:44 BoogieIcfgContainer [2024-11-13 23:07:44,869 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:07:44,870 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:07:44,870 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:07:44,882 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:07:44,883 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:07:44" (1/1) ... [2024-11-13 23:07:44,892 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:07:44,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:44,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-11-13 23:07:44,965 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-11-13 23:07:44,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:07:44,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:44,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:45,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:45,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:45,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:45,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-11-13 23:07:45,221 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-11-13 23:07:45,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:07:45,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:45,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:45,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:45,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:45,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:45,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 31 transitions. [2024-11-13 23:07:45,604 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 31 transitions. [2024-11-13 23:07:45,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:07:45,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:45,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:45,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:45,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:45,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:45,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-11-13 23:07:45,875 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-11-13 23:07:45,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:07:45,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:45,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:45,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:46,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:46,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:46,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 31 states and 40 transitions. [2024-11-13 23:07:46,077 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 40 transitions. [2024-11-13 23:07:46,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:07:46,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:46,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:46,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:46,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:46,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:46,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 32 states and 41 transitions. [2024-11-13 23:07:46,250 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 41 transitions. [2024-11-13 23:07:46,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:07:46,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:46,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:46,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:46,425 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:46,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:46,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 34 states and 45 transitions. [2024-11-13 23:07:46,603 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2024-11-13 23:07:46,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 23:07:46,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:46,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:46,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:46,776 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:47,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:47,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 37 states and 49 transitions. [2024-11-13 23:07:47,053 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 49 transitions. [2024-11-13 23:07:47,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:07:47,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:47,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:47,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:47,229 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:47,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:47,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 43 transitions. [2024-11-13 23:07:47,295 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-11-13 23:07:47,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:07:47,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:47,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:47,472 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:47,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:47,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 39 states and 51 transitions. [2024-11-13 23:07:47,619 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 51 transitions. [2024-11-13 23:07:47,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:07:47,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:47,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:47,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:47,795 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:48,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:48,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 42 states and 55 transitions. [2024-11-13 23:07:48,049 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 55 transitions. [2024-11-13 23:07:48,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:07:48,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:48,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:48,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:48,224 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:48,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:48,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 48 states and 63 transitions. [2024-11-13 23:07:48,524 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 63 transitions. [2024-11-13 23:07:48,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 23:07:48,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:48,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:48,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:48,744 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:49,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:49,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 51 states and 67 transitions. [2024-11-13 23:07:49,035 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 67 transitions. [2024-11-13 23:07:49,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:07:49,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:49,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:49,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:49,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:49,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:49,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 45 states and 57 transitions. [2024-11-13 23:07:49,380 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 57 transitions. [2024-11-13 23:07:49,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:07:49,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:49,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:49,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:49,741 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:50,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:50,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 48 states and 61 transitions. [2024-11-13 23:07:50,058 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 61 transitions. [2024-11-13 23:07:50,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:07:50,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:50,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:50,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:50,263 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:50,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:50,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 54 states and 69 transitions. [2024-11-13 23:07:50,458 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 69 transitions. [2024-11-13 23:07:50,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 23:07:50,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:50,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:50,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:50,756 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:51,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:51,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 57 states and 73 transitions. [2024-11-13 23:07:51,107 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 73 transitions. [2024-11-13 23:07:51,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:07:51,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:51,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:51,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:51,373 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:51,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:51,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 60 states and 77 transitions. [2024-11-13 23:07:51,760 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 77 transitions. [2024-11-13 23:07:51,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:07:51,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:51,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:51,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:52,064 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:52,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:52,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 66 states and 85 transitions. [2024-11-13 23:07:52,303 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 85 transitions. [2024-11-13 23:07:52,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 23:07:52,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:52,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:52,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:52,592 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:52,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:52,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 69 states and 89 transitions. [2024-11-13 23:07:52,916 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 89 transitions. [2024-11-13 23:07:52,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 23:07:52,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:52,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:52,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:53,214 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:53,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:53,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 72 states and 93 transitions. [2024-11-13 23:07:53,664 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 93 transitions. [2024-11-13 23:07:53,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 23:07:53,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:53,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:53,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:53,988 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:54,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:54,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 78 states and 101 transitions. [2024-11-13 23:07:54,272 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 101 transitions. [2024-11-13 23:07:54,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:07:54,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:54,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:54,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:54,668 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:55,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:55,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 81 states and 105 transitions. [2024-11-13 23:07:55,138 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 105 transitions. [2024-11-13 23:07:55,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 23:07:55,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:55,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:55,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:55,625 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:56,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:56,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 84 states and 109 transitions. [2024-11-13 23:07:56,173 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 109 transitions. [2024-11-13 23:07:56,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 23:07:56,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:56,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:56,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:56,565 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:56,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:56,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 90 states and 117 transitions. [2024-11-13 23:07:56,869 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 117 transitions. [2024-11-13 23:07:56,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:07:56,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:56,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:56,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:57,314 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:57,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:57,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 93 states and 121 transitions. [2024-11-13 23:07:57,831 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 121 transitions. [2024-11-13 23:07:57,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:07:57,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:57,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:57,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:58,250 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:58,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:58,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 96 states and 125 transitions. [2024-11-13 23:07:58,808 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 125 transitions. [2024-11-13 23:07:58,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:07:58,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:58,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:58,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:59,250 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:59,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:59,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 102 states and 133 transitions. [2024-11-13 23:07:59,582 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 133 transitions. [2024-11-13 23:07:59,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:07:59,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:59,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:59,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:00,079 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:00,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:00,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 105 states and 137 transitions. [2024-11-13 23:08:00,770 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 137 transitions. [2024-11-13 23:08:00,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:08:00,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:00,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:00,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:01,293 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:01,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:01,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 108 states and 141 transitions. [2024-11-13 23:08:01,935 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 141 transitions. [2024-11-13 23:08:01,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:08:01,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:01,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:01,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:02,451 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:02,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:02,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 114 states and 149 transitions. [2024-11-13 23:08:02,823 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 149 transitions. [2024-11-13 23:08:02,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:08:02,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:02,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:02,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:03,380 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:04,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:04,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 117 states and 153 transitions. [2024-11-13 23:08:04,026 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 153 transitions. [2024-11-13 23:08:04,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:08:04,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:04,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:04,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:04,615 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:05,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:05,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 120 states and 157 transitions. [2024-11-13 23:08:05,309 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2024-11-13 23:08:05,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:08:05,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:05,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:05,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:05,923 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:06,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:06,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 126 states and 165 transitions. [2024-11-13 23:08:06,363 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 165 transitions. [2024-11-13 23:08:06,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:08:06,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:06,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:06,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:07,040 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:07,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:07,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 129 states and 169 transitions. [2024-11-13 23:08:07,845 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 169 transitions. [2024-11-13 23:08:07,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:08:07,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:07,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:07,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:08,513 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:09,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:09,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 132 states and 173 transitions. [2024-11-13 23:08:09,312 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 173 transitions. [2024-11-13 23:08:09,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:08:09,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:09,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:09,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:10,000 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:10,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:10,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 138 states and 181 transitions. [2024-11-13 23:08:10,348 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 181 transitions. [2024-11-13 23:08:10,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:08:10,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:10,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:10,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:10,991 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:11,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:11,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 141 states and 185 transitions. [2024-11-13 23:08:11,615 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 185 transitions. [2024-11-13 23:08:11,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:08:11,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:11,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:11,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:12,233 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:12,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:12,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 144 states and 189 transitions. [2024-11-13 23:08:12,789 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 189 transitions. [2024-11-13 23:08:12,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:08:12,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:12,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:12,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:13,421 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:13,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:13,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 150 states and 197 transitions. [2024-11-13 23:08:13,815 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 197 transitions. [2024-11-13 23:08:13,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:08:13,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:13,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:13,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:14,474 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:15,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:15,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 153 states and 201 transitions. [2024-11-13 23:08:15,165 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 201 transitions. [2024-11-13 23:08:15,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:08:15,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:15,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:15,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:15,945 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:16,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:16,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 156 states and 205 transitions. [2024-11-13 23:08:16,603 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 205 transitions. [2024-11-13 23:08:16,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:08:16,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:16,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:16,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:17,344 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 0 proven. 396 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:17,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:17,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 162 states and 213 transitions. [2024-11-13 23:08:17,793 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 213 transitions. [2024-11-13 23:08:17,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:08:17,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:17,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:17,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:18,634 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:19,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:19,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 165 states and 217 transitions. [2024-11-13 23:08:19,397 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 217 transitions. [2024-11-13 23:08:19,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:08:19,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:19,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:19,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:20,290 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:21,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:21,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 168 states and 221 transitions. [2024-11-13 23:08:21,095 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 221 transitions. [2024-11-13 23:08:21,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:08:21,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:21,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:21,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:21,965 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 468 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:22,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:22,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 174 states and 229 transitions. [2024-11-13 23:08:22,404 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 229 transitions. [2024-11-13 23:08:22,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:08:22,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:22,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:22,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:23,297 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:24,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:24,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 177 states and 233 transitions. [2024-11-13 23:08:24,095 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 233 transitions. [2024-11-13 23:08:24,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:08:24,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:24,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:24,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:25,069 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:25,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:25,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 180 states and 237 transitions. [2024-11-13 23:08:25,888 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 237 transitions. [2024-11-13 23:08:25,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:08:25,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:25,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:26,838 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 0 proven. 546 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:27,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:27,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 186 states and 245 transitions. [2024-11-13 23:08:27,304 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 245 transitions. [2024-11-13 23:08:27,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:08:27,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:27,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:27,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:28,346 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:29,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:29,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 189 states and 249 transitions. [2024-11-13 23:08:29,240 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 249 transitions. [2024-11-13 23:08:29,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:08:29,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:29,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:29,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:30,123 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:30,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:30,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 192 states and 253 transitions. [2024-11-13 23:08:30,992 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 253 transitions. [2024-11-13 23:08:30,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:08:30,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:30,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:31,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:31,908 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:32,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:32,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 198 states and 261 transitions. [2024-11-13 23:08:32,406 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 261 transitions. [2024-11-13 23:08:32,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:08:32,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:32,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:32,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:33,277 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:34,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:34,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 201 states and 265 transitions. [2024-11-13 23:08:34,176 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 265 transitions. [2024-11-13 23:08:34,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:08:34,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:34,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:34,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:35,204 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:36,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:36,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 204 states and 269 transitions. [2024-11-13 23:08:36,132 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 269 transitions. [2024-11-13 23:08:36,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:08:36,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:36,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:36,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:37,015 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 0 proven. 720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:37,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:37,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 210 states and 277 transitions. [2024-11-13 23:08:37,547 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 277 transitions. [2024-11-13 23:08:37,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:08:37,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:37,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:37,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:38,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:39,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:39,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 213 states and 281 transitions. [2024-11-13 23:08:39,393 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 281 transitions. [2024-11-13 23:08:39,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:08:39,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:39,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:39,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:40,323 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:41,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:41,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 216 states and 285 transitions. [2024-11-13 23:08:41,138 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 285 transitions. [2024-11-13 23:08:41,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:08:41,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:41,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:41,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:42,084 INFO L134 CoverageAnalysis]: Checked inductivity of 816 backedges. 0 proven. 816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:42,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:42,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 222 states and 293 transitions. [2024-11-13 23:08:42,578 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 293 transitions. [2024-11-13 23:08:42,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:08:42,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:42,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:42,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:43,499 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:44,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:44,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 225 states and 297 transitions. [2024-11-13 23:08:44,378 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 297 transitions. [2024-11-13 23:08:44,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:08:44,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:44,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:44,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:45,397 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:46,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:46,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 228 states and 301 transitions. [2024-11-13 23:08:46,225 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 301 transitions. [2024-11-13 23:08:46,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:08:46,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:46,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:46,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:47,078 INFO L134 CoverageAnalysis]: Checked inductivity of 918 backedges. 0 proven. 918 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:47,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:47,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 234 states and 309 transitions. [2024-11-13 23:08:47,696 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 309 transitions. [2024-11-13 23:08:47,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:08:47,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:47,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:47,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:48,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:49,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:49,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 237 states and 313 transitions. [2024-11-13 23:08:49,761 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 313 transitions. [2024-11-13 23:08:49,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:08:49,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:49,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:49,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:50,744 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:51,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:51,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 240 states and 317 transitions. [2024-11-13 23:08:51,621 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 317 transitions. [2024-11-13 23:08:51,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:08:51,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:51,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:51,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:52,699 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 1026 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:53,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:53,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 246 states and 325 transitions. [2024-11-13 23:08:53,186 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 325 transitions. [2024-11-13 23:08:53,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:08:53,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:53,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:53,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:54,266 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:55,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:55,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 249 states and 329 transitions. [2024-11-13 23:08:55,295 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 329 transitions. [2024-11-13 23:08:55,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:08:55,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:55,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:55,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:56,289 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:57,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:57,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 252 states and 333 transitions. [2024-11-13 23:08:57,207 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 333 transitions. [2024-11-13 23:08:57,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:08:57,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:57,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:57,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:58,233 INFO L134 CoverageAnalysis]: Checked inductivity of 1140 backedges. 0 proven. 1140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:58,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:58,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 258 states and 341 transitions. [2024-11-13 23:08:58,762 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 341 transitions. [2024-11-13 23:08:58,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:08:58,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:58,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:58,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:59,982 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:01,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:01,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 261 states and 345 transitions. [2024-11-13 23:09:01,012 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 345 transitions. [2024-11-13 23:09:01,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 23:09:01,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:01,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:01,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:02,306 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:03,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:03,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 264 states and 349 transitions. [2024-11-13 23:09:03,268 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 349 transitions. [2024-11-13 23:09:03,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 23:09:03,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:03,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:03,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:04,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 1260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:04,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:04,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 270 states and 357 transitions. [2024-11-13 23:09:04,901 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 357 transitions. [2024-11-13 23:09:04,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 23:09:04,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:04,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:04,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:06,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2583 backedges. 0 proven. 2583 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:07,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:07,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 273 states and 361 transitions. [2024-11-13 23:09:07,225 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 361 transitions. [2024-11-13 23:09:07,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 23:09:07,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:07,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:07,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:08,574 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 0 proven. 2709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:09,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:09,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 276 states and 365 transitions. [2024-11-13 23:09:09,553 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 365 transitions. [2024-11-13 23:09:09,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 23:09:09,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:09,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:09,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:10,836 INFO L134 CoverageAnalysis]: Checked inductivity of 1386 backedges. 0 proven. 1386 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:11,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:11,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 282 states and 373 transitions. [2024-11-13 23:09:11,407 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 373 transitions. [2024-11-13 23:09:11,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:09:11,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:11,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:11,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:12,869 INFO L134 CoverageAnalysis]: Checked inductivity of 2838 backedges. 0 proven. 2838 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:14,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:14,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 285 states and 377 transitions. [2024-11-13 23:09:14,166 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 377 transitions. [2024-11-13 23:09:14,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:09:14,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:14,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:14,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:15,880 INFO L134 CoverageAnalysis]: Checked inductivity of 2970 backedges. 0 proven. 2970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:17,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:17,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 288 states and 381 transitions. [2024-11-13 23:09:17,129 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 381 transitions. [2024-11-13 23:09:17,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:09:17,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:17,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:17,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:18,671 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 1518 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:19,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:19,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 294 states and 389 transitions. [2024-11-13 23:09:19,421 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 389 transitions. [2024-11-13 23:09:19,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:09:19,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:19,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:19,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:20,997 INFO L134 CoverageAnalysis]: Checked inductivity of 3105 backedges. 0 proven. 3105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:22,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:22,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 297 states and 393 transitions. [2024-11-13 23:09:22,196 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 393 transitions. [2024-11-13 23:09:22,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:09:22,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:22,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:22,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:23,752 INFO L134 CoverageAnalysis]: Checked inductivity of 3243 backedges. 0 proven. 3243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:25,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:25,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 300 states and 397 transitions. [2024-11-13 23:09:25,066 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 397 transitions. [2024-11-13 23:09:25,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:09:25,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:25,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:25,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:26,683 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 0 proven. 1656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:27,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:27,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 306 states and 405 transitions. [2024-11-13 23:09:27,415 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 405 transitions. [2024-11-13 23:09:27,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:09:27,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:27,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:27,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:29,067 INFO L134 CoverageAnalysis]: Checked inductivity of 3384 backedges. 0 proven. 3384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:30,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:30,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 309 states and 409 transitions. [2024-11-13 23:09:30,461 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 409 transitions. [2024-11-13 23:09:30,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:09:30,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:30,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:30,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:32,199 INFO L134 CoverageAnalysis]: Checked inductivity of 3528 backedges. 0 proven. 3528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:33,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:33,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 312 states and 413 transitions. [2024-11-13 23:09:33,498 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 413 transitions. [2024-11-13 23:09:33,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:09:33,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:33,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:33,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:35,070 INFO L134 CoverageAnalysis]: Checked inductivity of 1800 backedges. 0 proven. 1800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:35,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:35,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 318 states and 421 transitions. [2024-11-13 23:09:35,714 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 421 transitions. [2024-11-13 23:09:35,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 23:09:35,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:35,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:35,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:37,875 INFO L134 CoverageAnalysis]: Checked inductivity of 3675 backedges. 0 proven. 3675 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:39,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:39,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 321 states and 425 transitions. [2024-11-13 23:09:39,295 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 425 transitions. [2024-11-13 23:09:39,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 23:09:39,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:39,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:39,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:41,218 INFO L134 CoverageAnalysis]: Checked inductivity of 3825 backedges. 0 proven. 3825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:42,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:42,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 324 states and 429 transitions. [2024-11-13 23:09:42,597 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 429 transitions. [2024-11-13 23:09:42,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 23:09:42,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:42,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:42,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:44,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1950 backedges. 0 proven. 1950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:45,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:45,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 330 states and 437 transitions. [2024-11-13 23:09:45,271 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 437 transitions. [2024-11-13 23:09:45,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:09:45,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:45,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:45,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:47,163 INFO L134 CoverageAnalysis]: Checked inductivity of 3978 backedges. 0 proven. 3978 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:48,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:48,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 333 states and 441 transitions. [2024-11-13 23:09:48,532 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 441 transitions. [2024-11-13 23:09:48,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:09:48,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:48,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:48,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:50,588 INFO L134 CoverageAnalysis]: Checked inductivity of 4134 backedges. 0 proven. 4134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:52,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:52,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 336 states and 445 transitions. [2024-11-13 23:09:52,021 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 445 transitions. [2024-11-13 23:09:52,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:09:52,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:52,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:52,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:54,116 INFO L134 CoverageAnalysis]: Checked inductivity of 2106 backedges. 0 proven. 2106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:54,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:54,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 342 states and 453 transitions. [2024-11-13 23:09:54,936 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 453 transitions. [2024-11-13 23:09:54,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:09:54,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:54,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:54,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:56,969 INFO L134 CoverageAnalysis]: Checked inductivity of 4293 backedges. 0 proven. 4293 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:58,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:58,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 345 states and 457 transitions. [2024-11-13 23:09:58,408 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 457 transitions. [2024-11-13 23:09:58,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:09:58,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:58,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:58,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:00,747 INFO L134 CoverageAnalysis]: Checked inductivity of 4455 backedges. 0 proven. 4455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:02,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:02,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 348 states and 461 transitions. [2024-11-13 23:10:02,159 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 461 transitions. [2024-11-13 23:10:02,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:10:02,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:02,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:02,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:03,933 INFO L134 CoverageAnalysis]: Checked inductivity of 2268 backedges. 0 proven. 2268 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:04,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:04,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 354 states and 469 transitions. [2024-11-13 23:10:04,695 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 469 transitions. [2024-11-13 23:10:04,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:10:04,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:04,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:04,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:06,535 INFO L134 CoverageAnalysis]: Checked inductivity of 4620 backedges. 0 proven. 4620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:07,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:07,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 357 states and 473 transitions. [2024-11-13 23:10:07,857 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 473 transitions. [2024-11-13 23:10:07,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 23:10:07,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:07,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:07,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:09,778 INFO L134 CoverageAnalysis]: Checked inductivity of 4788 backedges. 0 proven. 4788 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:11,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:11,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 360 states and 477 transitions. [2024-11-13 23:10:11,419 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 477 transitions. [2024-11-13 23:10:11,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 23:10:11,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:11,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:11,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:13,373 INFO L134 CoverageAnalysis]: Checked inductivity of 2436 backedges. 0 proven. 2436 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:14,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:14,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 366 states and 485 transitions. [2024-11-13 23:10:14,115 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 485 transitions. [2024-11-13 23:10:14,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:10:14,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:14,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:14,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:16,240 INFO L134 CoverageAnalysis]: Checked inductivity of 4959 backedges. 0 proven. 4959 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:17,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:17,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 369 states and 489 transitions. [2024-11-13 23:10:17,736 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 489 transitions. [2024-11-13 23:10:17,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:10:17,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:17,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:17,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:20,101 INFO L134 CoverageAnalysis]: Checked inductivity of 5133 backedges. 0 proven. 5133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:21,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:21,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 372 states and 493 transitions. [2024-11-13 23:10:21,618 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 493 transitions. [2024-11-13 23:10:21,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:10:21,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:21,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:21,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:23,711 INFO L134 CoverageAnalysis]: Checked inductivity of 2610 backedges. 0 proven. 2610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:24,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:24,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 378 states and 501 transitions. [2024-11-13 23:10:24,690 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 501 transitions. [2024-11-13 23:10:24,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:10:24,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:24,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:24,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:27,172 INFO L134 CoverageAnalysis]: Checked inductivity of 5310 backedges. 0 proven. 5310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:29,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:29,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 381 states and 505 transitions. [2024-11-13 23:10:29,018 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 505 transitions. [2024-11-13 23:10:29,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 23:10:29,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:29,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:29,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:31,991 INFO L134 CoverageAnalysis]: Checked inductivity of 5490 backedges. 0 proven. 5490 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:33,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:33,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 384 states and 509 transitions. [2024-11-13 23:10:33,946 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 509 transitions. [2024-11-13 23:10:33,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 23:10:33,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:33,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:34,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:36,798 INFO L134 CoverageAnalysis]: Checked inductivity of 2790 backedges. 0 proven. 2790 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:37,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:37,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 390 states and 517 transitions. [2024-11-13 23:10:37,779 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 517 transitions. [2024-11-13 23:10:37,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 23:10:37,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:37,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:37,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:40,762 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 0 proven. 5673 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:42,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:42,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 393 states and 521 transitions. [2024-11-13 23:10:42,525 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 521 transitions. [2024-11-13 23:10:42,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 23:10:42,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:42,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:42,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:45,776 INFO L134 CoverageAnalysis]: Checked inductivity of 5859 backedges. 0 proven. 5859 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:47,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:47,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 396 states and 525 transitions. [2024-11-13 23:10:47,777 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 525 transitions. [2024-11-13 23:10:47,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 23:10:47,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:47,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:47,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:50,914 INFO L134 CoverageAnalysis]: Checked inductivity of 2976 backedges. 0 proven. 2976 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:51,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:51,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 402 states and 533 transitions. [2024-11-13 23:10:51,943 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 533 transitions. [2024-11-13 23:10:51,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:10:51,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:51,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:51,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:54,643 INFO L134 CoverageAnalysis]: Checked inductivity of 6048 backedges. 0 proven. 6048 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:56,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:56,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 405 states and 537 transitions. [2024-11-13 23:10:56,560 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 537 transitions. [2024-11-13 23:10:56,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:10:56,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:56,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:56,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:59,257 INFO L134 CoverageAnalysis]: Checked inductivity of 6240 backedges. 0 proven. 6240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:00,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:00,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 408 states and 541 transitions. [2024-11-13 23:11:00,882 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 541 transitions. [2024-11-13 23:11:00,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:11:00,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:00,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:01,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:03,744 INFO L134 CoverageAnalysis]: Checked inductivity of 3168 backedges. 0 proven. 3168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:04,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:04,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 414 states and 549 transitions. [2024-11-13 23:11:04,727 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 549 transitions. [2024-11-13 23:11:04,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:11:04,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:04,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:04,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:07,764 INFO L134 CoverageAnalysis]: Checked inductivity of 6435 backedges. 0 proven. 6435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:09,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:09,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 417 states and 553 transitions. [2024-11-13 23:11:09,560 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 553 transitions. [2024-11-13 23:11:09,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:11:09,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:09,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:09,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:12,757 INFO L134 CoverageAnalysis]: Checked inductivity of 6633 backedges. 0 proven. 6633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:14,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:14,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 420 states and 557 transitions. [2024-11-13 23:11:14,743 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 557 transitions. [2024-11-13 23:11:14,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:11:14,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:14,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:14,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:17,891 INFO L134 CoverageAnalysis]: Checked inductivity of 3366 backedges. 0 proven. 3366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:19,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:19,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 426 states and 565 transitions. [2024-11-13 23:11:19,066 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 565 transitions. [2024-11-13 23:11:19,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:11:19,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:19,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:19,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:22,569 INFO L134 CoverageAnalysis]: Checked inductivity of 6834 backedges. 0 proven. 6834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:24,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:24,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 429 states and 569 transitions. [2024-11-13 23:11:24,634 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 569 transitions. [2024-11-13 23:11:24,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 23:11:24,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:24,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:24,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:28,199 INFO L134 CoverageAnalysis]: Checked inductivity of 7038 backedges. 0 proven. 7038 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:30,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:30,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 432 states and 573 transitions. [2024-11-13 23:11:30,193 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 573 transitions. [2024-11-13 23:11:30,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 23:11:30,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:30,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:30,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:33,314 INFO L134 CoverageAnalysis]: Checked inductivity of 3570 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:34,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:34,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 438 states and 581 transitions. [2024-11-13 23:11:34,412 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 581 transitions. [2024-11-13 23:11:34,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 23:11:34,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:34,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:34,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:37,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7245 backedges. 0 proven. 7245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:39,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:39,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 441 states and 585 transitions. [2024-11-13 23:11:39,730 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 585 transitions. [2024-11-13 23:11:39,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 23:11:39,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:39,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:39,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:43,172 INFO L134 CoverageAnalysis]: Checked inductivity of 7455 backedges. 0 proven. 7455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:45,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:45,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 444 states and 589 transitions. [2024-11-13 23:11:45,164 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 589 transitions. [2024-11-13 23:11:45,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 23:11:45,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:45,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:45,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:48,539 INFO L134 CoverageAnalysis]: Checked inductivity of 3780 backedges. 0 proven. 3780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:49,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:49,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 450 states and 597 transitions. [2024-11-13 23:11:49,679 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 597 transitions. [2024-11-13 23:11:49,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 23:11:49,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:49,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:49,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:53,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7668 backedges. 0 proven. 7668 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:55,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:55,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 453 states and 601 transitions. [2024-11-13 23:11:55,109 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 601 transitions. [2024-11-13 23:11:55,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 23:11:55,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:55,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:55,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:58,603 INFO L134 CoverageAnalysis]: Checked inductivity of 7884 backedges. 0 proven. 7884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:00,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:00,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 456 states and 605 transitions. [2024-11-13 23:12:00,888 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 605 transitions. [2024-11-13 23:12:00,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 23:12:00,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:00,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:01,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:04,439 INFO L134 CoverageAnalysis]: Checked inductivity of 3996 backedges. 0 proven. 3996 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:05,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:05,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 462 states and 613 transitions. [2024-11-13 23:12:05,642 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 613 transitions. [2024-11-13 23:12:05,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 23:12:05,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:05,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:05,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:09,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8103 backedges. 0 proven. 8103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:11,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:11,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 465 states and 617 transitions. [2024-11-13 23:12:11,936 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 617 transitions. [2024-11-13 23:12:11,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 23:12:11,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:11,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:11,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:15,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8325 backedges. 0 proven. 8325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:18,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:18,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 468 states and 621 transitions. [2024-11-13 23:12:18,052 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 621 transitions. [2024-11-13 23:12:18,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 23:12:18,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:18,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:18,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:21,825 INFO L134 CoverageAnalysis]: Checked inductivity of 4218 backedges. 0 proven. 4218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:22,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:22,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 474 states and 629 transitions. [2024-11-13 23:12:22,968 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 629 transitions. [2024-11-13 23:12:22,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 23:12:22,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:22,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:23,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:26,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8550 backedges. 0 proven. 8550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:28,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:28,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 477 states and 633 transitions. [2024-11-13 23:12:28,850 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 633 transitions. [2024-11-13 23:12:28,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 23:12:28,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:28,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:28,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:33,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8778 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:35,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:35,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 480 states and 637 transitions. [2024-11-13 23:12:35,643 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 637 transitions. [2024-11-13 23:12:35,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 23:12:35,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:35,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:35,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:40,124 INFO L134 CoverageAnalysis]: Checked inductivity of 4446 backedges. 0 proven. 4446 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:41,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:41,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 486 states and 645 transitions. [2024-11-13 23:12:41,465 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 645 transitions. [2024-11-13 23:12:41,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 23:12:41,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:41,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:41,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:45,886 INFO L134 CoverageAnalysis]: Checked inductivity of 9009 backedges. 0 proven. 9009 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:48,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:48,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 489 states and 649 transitions. [2024-11-13 23:12:48,340 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 649 transitions. [2024-11-13 23:12:48,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 23:12:48,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:48,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:48,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:53,067 INFO L134 CoverageAnalysis]: Checked inductivity of 9243 backedges. 0 proven. 9243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:55,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:55,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 492 states and 653 transitions. [2024-11-13 23:12:55,380 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 653 transitions. [2024-11-13 23:12:55,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 23:12:55,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:55,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:55,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:59,780 INFO L134 CoverageAnalysis]: Checked inductivity of 4680 backedges. 0 proven. 4680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:01,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:01,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 498 states and 661 transitions. [2024-11-13 23:13:01,093 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 661 transitions. [2024-11-13 23:13:01,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 23:13:01,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:01,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:01,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:05,826 INFO L134 CoverageAnalysis]: Checked inductivity of 9480 backedges. 0 proven. 9480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:08,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:08,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 501 states and 665 transitions. [2024-11-13 23:13:08,128 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 665 transitions. [2024-11-13 23:13:08,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 23:13:08,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:08,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:08,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:13,040 INFO L134 CoverageAnalysis]: Checked inductivity of 9720 backedges. 0 proven. 9720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:15,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:15,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 504 states and 669 transitions. [2024-11-13 23:13:15,385 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 669 transitions. [2024-11-13 23:13:15,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 23:13:15,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:15,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:15,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:19,982 INFO L134 CoverageAnalysis]: Checked inductivity of 4920 backedges. 0 proven. 4920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:21,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:21,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 510 states and 677 transitions. [2024-11-13 23:13:21,321 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 677 transitions. [2024-11-13 23:13:21,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 23:13:21,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:21,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:21,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:26,219 INFO L134 CoverageAnalysis]: Checked inductivity of 9963 backedges. 0 proven. 9963 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:28,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:28,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 513 states and 681 transitions. [2024-11-13 23:13:28,629 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 681 transitions. [2024-11-13 23:13:28,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 23:13:28,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:28,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:28,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:33,650 INFO L134 CoverageAnalysis]: Checked inductivity of 10209 backedges. 0 proven. 10209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:36,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:36,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 516 states and 685 transitions. [2024-11-13 23:13:36,135 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 685 transitions. [2024-11-13 23:13:36,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 23:13:36,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:36,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:36,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:40,852 INFO L134 CoverageAnalysis]: Checked inductivity of 5166 backedges. 0 proven. 5166 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:42,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:42,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 522 states and 693 transitions. [2024-11-13 23:13:42,206 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 693 transitions. [2024-11-13 23:13:42,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 23:13:42,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:42,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:42,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:47,079 INFO L134 CoverageAnalysis]: Checked inductivity of 10458 backedges. 0 proven. 10458 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:49,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:49,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 525 states and 697 transitions. [2024-11-13 23:13:49,031 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 697 transitions. [2024-11-13 23:13:49,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:13:49,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:49,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:49,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:54,390 INFO L134 CoverageAnalysis]: Checked inductivity of 10710 backedges. 0 proven. 10710 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:56,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:56,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 528 states and 701 transitions. [2024-11-13 23:13:56,854 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 701 transitions. [2024-11-13 23:13:56,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:13:56,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:56,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:57,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:01,774 INFO L134 CoverageAnalysis]: Checked inductivity of 5418 backedges. 0 proven. 5418 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:03,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:03,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 534 states and 709 transitions. [2024-11-13 23:14:03,134 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 709 transitions. [2024-11-13 23:14:03,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-13 23:14:03,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:03,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:03,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:07,675 INFO L134 CoverageAnalysis]: Checked inductivity of 10965 backedges. 0 proven. 10965 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:09,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:09,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 537 states and 713 transitions. [2024-11-13 23:14:09,905 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 713 transitions. [2024-11-13 23:14:09,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 23:14:09,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:09,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:09,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:15,233 INFO L134 CoverageAnalysis]: Checked inductivity of 11223 backedges. 0 proven. 11223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:17,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:17,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 540 states and 717 transitions. [2024-11-13 23:14:17,715 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 717 transitions. [2024-11-13 23:14:17,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 23:14:17,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:17,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:17,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,207 INFO L134 CoverageAnalysis]: Checked inductivity of 5676 backedges. 0 proven. 5676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:24,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:24,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 546 states and 725 transitions. [2024-11-13 23:14:24,637 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 725 transitions. [2024-11-13 23:14:24,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 23:14:24,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:24,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:24,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:30,470 INFO L134 CoverageAnalysis]: Checked inductivity of 11484 backedges. 0 proven. 11484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:33,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:33,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 549 states and 729 transitions. [2024-11-13 23:14:33,172 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 729 transitions. [2024-11-13 23:14:33,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 23:14:33,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:33,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:33,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:38,602 INFO L134 CoverageAnalysis]: Checked inductivity of 11748 backedges. 0 proven. 11748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:40,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:40,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 552 states and 733 transitions. [2024-11-13 23:14:40,728 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 733 transitions. [2024-11-13 23:14:40,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 23:14:40,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:40,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:40,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:46,030 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 5940 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:47,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:47,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 558 states and 741 transitions. [2024-11-13 23:14:47,421 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 741 transitions. [2024-11-13 23:14:47,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 23:14:47,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:47,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:47,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:53,260 INFO L134 CoverageAnalysis]: Checked inductivity of 12015 backedges. 0 proven. 12015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:55,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:55,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 561 states and 745 transitions. [2024-11-13 23:14:55,776 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 745 transitions. [2024-11-13 23:14:55,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 23:14:55,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:55,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:55,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:01,409 INFO L134 CoverageAnalysis]: Checked inductivity of 12285 backedges. 0 proven. 12285 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:03,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:03,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 564 states and 749 transitions. [2024-11-13 23:15:03,917 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 749 transitions. [2024-11-13 23:15:03,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 23:15:03,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:03,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:04,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:09,442 INFO L134 CoverageAnalysis]: Checked inductivity of 6210 backedges. 0 proven. 6210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:10,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:10,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 570 states and 757 transitions. [2024-11-13 23:15:10,897 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 757 transitions. [2024-11-13 23:15:10,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-13 23:15:10,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:10,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:10,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:17,135 INFO L134 CoverageAnalysis]: Checked inductivity of 12558 backedges. 0 proven. 12558 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:19,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:19,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 573 states and 761 transitions. [2024-11-13 23:15:19,701 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 761 transitions. [2024-11-13 23:15:19,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 23:15:19,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:19,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:19,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:26,063 INFO L134 CoverageAnalysis]: Checked inductivity of 12834 backedges. 0 proven. 12834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:28,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:28,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 576 states and 765 transitions. [2024-11-13 23:15:28,634 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 765 transitions. [2024-11-13 23:15:28,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 23:15:28,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:28,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:28,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:34,528 INFO L134 CoverageAnalysis]: Checked inductivity of 6486 backedges. 0 proven. 6486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:36,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:36,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 582 states and 773 transitions. [2024-11-13 23:15:36,023 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 773 transitions. [2024-11-13 23:15:36,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-13 23:15:36,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:36,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:36,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:42,101 INFO L134 CoverageAnalysis]: Checked inductivity of 13113 backedges. 0 proven. 13113 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:44,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:44,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 585 states and 777 transitions. [2024-11-13 23:15:44,716 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 777 transitions. [2024-11-13 23:15:44,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 23:15:44,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:44,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:44,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:50,889 INFO L134 CoverageAnalysis]: Checked inductivity of 13395 backedges. 0 proven. 13395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:53,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:53,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 588 states and 781 transitions. [2024-11-13 23:15:53,184 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 781 transitions. [2024-11-13 23:15:53,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 23:15:53,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:53,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:53,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:58,119 INFO L134 CoverageAnalysis]: Checked inductivity of 6768 backedges. 0 proven. 6768 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:59,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:59,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 594 states and 789 transitions. [2024-11-13 23:15:59,383 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 789 transitions. [2024-11-13 23:15:59,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-13 23:15:59,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:59,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:59,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:05,014 INFO L134 CoverageAnalysis]: Checked inductivity of 13680 backedges. 0 proven. 13680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:07,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:07,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 597 states and 793 transitions. [2024-11-13 23:16:07,253 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 793 transitions. [2024-11-13 23:16:07,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-13 23:16:07,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:07,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:07,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:12,887 INFO L134 CoverageAnalysis]: Checked inductivity of 13968 backedges. 0 proven. 13968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:15,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:15,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 600 states and 797 transitions. [2024-11-13 23:16:15,225 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 797 transitions. [2024-11-13 23:16:15,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-13 23:16:15,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:15,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:15,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:20,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7056 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:21,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:21,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 606 states and 805 transitions. [2024-11-13 23:16:21,822 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 805 transitions. [2024-11-13 23:16:21,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-13 23:16:21,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:21,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:21,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:27,356 INFO L134 CoverageAnalysis]: Checked inductivity of 14259 backedges. 0 proven. 14259 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:29,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:29,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 609 states and 809 transitions. [2024-11-13 23:16:29,794 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 809 transitions. [2024-11-13 23:16:29,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 23:16:29,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:29,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:29,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:35,598 INFO L134 CoverageAnalysis]: Checked inductivity of 14553 backedges. 0 proven. 14553 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:38,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:38,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 612 states and 813 transitions. [2024-11-13 23:16:38,210 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 813 transitions. [2024-11-13 23:16:38,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 23:16:38,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:38,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:38,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:43,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7350 backedges. 0 proven. 7350 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:44,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:44,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 618 states and 821 transitions. [2024-11-13 23:16:44,925 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 821 transitions. [2024-11-13 23:16:44,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 23:16:44,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:44,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:45,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:51,159 INFO L134 CoverageAnalysis]: Checked inductivity of 14850 backedges. 0 proven. 14850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:53,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:53,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 621 states and 825 transitions. [2024-11-13 23:16:53,569 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 825 transitions. [2024-11-13 23:16:53,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 23:16:53,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:53,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:53,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:59,817 INFO L134 CoverageAnalysis]: Checked inductivity of 15150 backedges. 0 proven. 15150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:02,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:02,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 624 states and 829 transitions. [2024-11-13 23:17:02,245 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 829 transitions. [2024-11-13 23:17:02,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 23:17:02,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:02,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:02,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:08,014 INFO L134 CoverageAnalysis]: Checked inductivity of 7650 backedges. 0 proven. 7650 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:09,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:09,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 630 states and 837 transitions. [2024-11-13 23:17:09,356 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 837 transitions. [2024-11-13 23:17:09,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 23:17:09,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:09,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:09,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:15,558 INFO L134 CoverageAnalysis]: Checked inductivity of 15453 backedges. 0 proven. 15453 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:17,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:17,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 633 states and 841 transitions. [2024-11-13 23:17:17,952 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 841 transitions. [2024-11-13 23:17:17,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 23:17:17,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:17,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:18,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:24,296 INFO L134 CoverageAnalysis]: Checked inductivity of 15759 backedges. 0 proven. 15759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:26,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:26,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 636 states and 845 transitions. [2024-11-13 23:17:26,702 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 845 transitions. [2024-11-13 23:17:26,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 23:17:26,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:26,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:26,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:32,372 INFO L134 CoverageAnalysis]: Checked inductivity of 7956 backedges. 0 proven. 7956 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:33,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:33,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 642 states and 853 transitions. [2024-11-13 23:17:33,737 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 853 transitions. [2024-11-13 23:17:33,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-13 23:17:33,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:33,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:33,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:40,183 INFO L134 CoverageAnalysis]: Checked inductivity of 16068 backedges. 0 proven. 16068 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:42,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:42,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 645 states and 857 transitions. [2024-11-13 23:17:42,644 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 857 transitions. [2024-11-13 23:17:42,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-13 23:17:42,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:42,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:42,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:49,360 INFO L134 CoverageAnalysis]: Checked inductivity of 16380 backedges. 0 proven. 16380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:51,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:51,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 648 states and 861 transitions. [2024-11-13 23:17:51,905 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 861 transitions. [2024-11-13 23:17:51,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-13 23:17:51,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:51,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:52,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:57,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8268 backedges. 0 proven. 8268 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:59,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:59,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 654 states and 869 transitions. [2024-11-13 23:17:59,021 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 869 transitions. [2024-11-13 23:17:59,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-13 23:17:59,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:59,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:59,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:05,781 INFO L134 CoverageAnalysis]: Checked inductivity of 16695 backedges. 0 proven. 16695 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:08,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:08,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 657 states and 873 transitions. [2024-11-13 23:18:08,277 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 873 transitions. [2024-11-13 23:18:08,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-13 23:18:08,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:08,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:08,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:15,123 INFO L134 CoverageAnalysis]: Checked inductivity of 17013 backedges. 0 proven. 17013 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:17,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:17,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 660 states and 877 transitions. [2024-11-13 23:18:17,625 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 877 transitions. [2024-11-13 23:18:17,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-13 23:18:17,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:17,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:17,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:23,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8586 backedges. 0 proven. 8586 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:25,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:25,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 666 states and 885 transitions. [2024-11-13 23:18:25,127 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 885 transitions. [2024-11-13 23:18:25,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-13 23:18:25,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:25,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:25,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:31,944 INFO L134 CoverageAnalysis]: Checked inductivity of 17334 backedges. 0 proven. 17334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:34,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:34,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 669 states and 889 transitions. [2024-11-13 23:18:34,562 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 889 transitions. [2024-11-13 23:18:34,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-13 23:18:34,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:34,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:34,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:41,548 INFO L134 CoverageAnalysis]: Checked inductivity of 17658 backedges. 0 proven. 17658 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:44,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:44,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 672 states and 893 transitions. [2024-11-13 23:18:44,148 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 893 transitions. [2024-11-13 23:18:44,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-13 23:18:44,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:44,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:44,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:50,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8910 backedges. 0 proven. 8910 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:52,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:52,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 678 states and 901 transitions. [2024-11-13 23:18:52,057 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 901 transitions. [2024-11-13 23:18:52,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-13 23:18:52,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:52,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:52,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:59,159 INFO L134 CoverageAnalysis]: Checked inductivity of 17985 backedges. 0 proven. 17985 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:01,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:01,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 681 states and 905 transitions. [2024-11-13 23:19:01,817 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 905 transitions. [2024-11-13 23:19:01,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-13 23:19:01,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:01,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:01,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:09,147 INFO L134 CoverageAnalysis]: Checked inductivity of 18315 backedges. 0 proven. 18315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:11,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:11,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 684 states and 909 transitions. [2024-11-13 23:19:11,813 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 909 transitions. [2024-11-13 23:19:11,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-13 23:19:11,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:11,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:11,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:18,798 INFO L134 CoverageAnalysis]: Checked inductivity of 9240 backedges. 0 proven. 9240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:20,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:20,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 690 states and 917 transitions. [2024-11-13 23:19:20,468 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 917 transitions. [2024-11-13 23:19:20,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-13 23:19:20,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:20,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:20,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:27,985 INFO L134 CoverageAnalysis]: Checked inductivity of 18648 backedges. 0 proven. 18648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:30,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:30,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 693 states and 921 transitions. [2024-11-13 23:19:30,686 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 921 transitions. [2024-11-13 23:19:30,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-13 23:19:30,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:30,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:30,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:38,474 INFO L134 CoverageAnalysis]: Checked inductivity of 18984 backedges. 0 proven. 18984 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:41,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:41,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 696 states and 925 transitions. [2024-11-13 23:19:41,197 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 925 transitions. [2024-11-13 23:19:41,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-13 23:19:41,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:41,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:41,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:47,841 INFO L134 CoverageAnalysis]: Checked inductivity of 9576 backedges. 0 proven. 9576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:49,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:49,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 702 states and 933 transitions. [2024-11-13 23:19:49,344 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 933 transitions. [2024-11-13 23:19:49,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-13 23:19:49,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:49,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:49,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:57,298 INFO L134 CoverageAnalysis]: Checked inductivity of 19323 backedges. 0 proven. 19323 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:00,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:00,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 705 states and 937 transitions. [2024-11-13 23:20:00,003 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 937 transitions. [2024-11-13 23:20:00,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-13 23:20:00,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:00,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:00,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:07,950 INFO L134 CoverageAnalysis]: Checked inductivity of 19665 backedges. 0 proven. 19665 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:10,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:10,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 708 states and 941 transitions. [2024-11-13 23:20:10,677 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 941 transitions. [2024-11-13 23:20:10,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-13 23:20:10,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:10,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:10,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:17,488 INFO L134 CoverageAnalysis]: Checked inductivity of 9918 backedges. 0 proven. 9918 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:19,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:19,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 714 states and 949 transitions. [2024-11-13 23:20:19,010 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 949 transitions. [2024-11-13 23:20:19,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-13 23:20:19,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:19,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:19,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:27,152 INFO L134 CoverageAnalysis]: Checked inductivity of 20010 backedges. 0 proven. 20010 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:29,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:29,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 717 states and 953 transitions. [2024-11-13 23:20:29,890 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 953 transitions. [2024-11-13 23:20:29,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-13 23:20:29,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:29,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:29,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:38,297 INFO L134 CoverageAnalysis]: Checked inductivity of 20358 backedges. 0 proven. 20358 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:41,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:41,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 720 states and 957 transitions. [2024-11-13 23:20:41,086 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 957 transitions. [2024-11-13 23:20:41,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-13 23:20:41,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:41,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:41,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:48,169 INFO L134 CoverageAnalysis]: Checked inductivity of 10266 backedges. 0 proven. 10266 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:49,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:49,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 726 states and 965 transitions. [2024-11-13 23:20:49,806 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 965 transitions. [2024-11-13 23:20:49,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-13 23:20:49,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:49,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:49,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:58,257 INFO L134 CoverageAnalysis]: Checked inductivity of 20709 backedges. 0 proven. 20709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:01,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:01,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 729 states and 969 transitions. [2024-11-13 23:21:01,118 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 969 transitions. [2024-11-13 23:21:01,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-13 23:21:01,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:01,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:01,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:09,821 INFO L134 CoverageAnalysis]: Checked inductivity of 21063 backedges. 0 proven. 21063 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:12,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:12,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 732 states and 973 transitions. [2024-11-13 23:21:12,633 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 973 transitions. [2024-11-13 23:21:12,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-13 23:21:12,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:12,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:12,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:20,223 INFO L134 CoverageAnalysis]: Checked inductivity of 10620 backedges. 0 proven. 10620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:21,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:21,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 738 states and 981 transitions. [2024-11-13 23:21:21,820 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 981 transitions. [2024-11-13 23:21:21,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-13 23:21:21,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:21,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:21,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat