./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_init4_ground-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/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_3f793480-a71f-4291-b55f-89150cc92d3a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init4_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7de2214854a04c901d9978fa289dade6eeec8633c1136ab59a064791b6d02f7f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:16:39,539 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:16:39,641 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:16:39,647 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:16:39,647 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:16:39,670 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:16:39,671 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:16:39,671 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:16:39,672 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:16:39,672 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:16:39,672 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:16:39,672 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:16:39,672 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:16:39,672 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:16:39,672 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:16:39,672 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:16:39,672 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:16:39,672 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:16:39,673 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:16:39,673 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:16:39,673 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:16:39,673 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:16:39,673 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:16:39,673 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:16:39,673 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:16:39,673 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:16:39,673 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:16:39,674 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:16:39,674 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:16:39,674 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:16:39,674 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:16:39,674 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:16:39,674 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:16:39,674 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_3f793480-a71f-4291-b55f-89150cc92d3a/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7de2214854a04c901d9978fa289dade6eeec8633c1136ab59a064791b6d02f7f [2024-11-13 23:16:40,011 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:16:40,019 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:16:40,023 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:16:40,025 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:16:40,025 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:16:40,026 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_init4_ground-2.i Unable to find full path for "g++" [2024-11-13 23:16:41,873 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:16:42,187 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:16:42,188 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/sv-benchmarks/c/array-examples/standard_init4_ground-2.i [2024-11-13 23:16:42,196 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/bin/ukojak-verify-EEHR8qb7sm/data/b34ccd686/01322d1b0939431fbfd8140698afb2d2/FLAG6f7e4696a [2024-11-13 23:16:42,211 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/bin/ukojak-verify-EEHR8qb7sm/data/b34ccd686/01322d1b0939431fbfd8140698afb2d2 [2024-11-13 23:16:42,213 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:16:42,215 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:16:42,216 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:16:42,217 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:16:42,232 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:16:42,233 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:16:42" (1/1) ... [2024-11-13 23:16:42,243 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d6cf472 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:42, skipping insertion in model container [2024-11-13 23:16:42,245 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:16:42" (1/1) ... [2024-11-13 23:16:42,263 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:16:42,430 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/sv-benchmarks/c/array-examples/standard_init4_ground-2.i[816,829] [2024-11-13 23:16:42,445 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:16:42,453 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:16:42,463 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/sv-benchmarks/c/array-examples/standard_init4_ground-2.i[816,829] [2024-11-13 23:16:42,469 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:16:42,481 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:16:42,482 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:42 WrapperNode [2024-11-13 23:16:42,482 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:16:42,483 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:16:42,484 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:16:42,484 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:16:42,490 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:42" (1/1) ... [2024-11-13 23:16:42,496 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:42" (1/1) ... [2024-11-13 23:16:42,512 INFO L138 Inliner]: procedures = 15, calls = 15, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 55 [2024-11-13 23:16:42,512 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:16:42,513 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:16:42,513 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:16:42,513 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:16:42,519 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:42" (1/1) ... [2024-11-13 23:16:42,519 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:42" (1/1) ... [2024-11-13 23:16:42,521 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:42" (1/1) ... [2024-11-13 23:16:42,521 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:42" (1/1) ... [2024-11-13 23:16:42,525 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:42" (1/1) ... [2024-11-13 23:16:42,528 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:42" (1/1) ... [2024-11-13 23:16:42,529 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:42" (1/1) ... [2024-11-13 23:16:42,530 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:42" (1/1) ... [2024-11-13 23:16:42,531 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:16:42,532 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:16:42,532 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:16:42,533 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:16:42,534 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:42" (1/1) ... [2024-11-13 23:16:42,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:16:42,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:16:42,563 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:16:42,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f793480-a71f-4291-b55f-89150cc92d3a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:16:42,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:16:42,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:16:42,600 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:16:42,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:16:42,600 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:16:42,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:16:42,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:16:42,600 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:16:42,674 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:16:42,675 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:16:42,799 INFO L? ?]: Removed 11 outVars from TransFormulas that were not future-live. [2024-11-13 23:16:42,799 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:16:42,832 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:16:42,832 INFO L316 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-13 23:16:42,833 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:16:42 BoogieIcfgContainer [2024-11-13 23:16:42,833 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:16:42,834 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:16:42,834 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:16:42,844 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:16:42,845 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:16:42" (1/1) ... [2024-11-13 23:16:42,853 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:16:42,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:42,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 11 states and 16 transitions. [2024-11-13 23:16:42,914 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 16 transitions. [2024-11-13 23:16:42,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:16:42,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:42,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:43,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:43,111 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 23:16:43,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:43,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 12 states and 17 transitions. [2024-11-13 23:16:43,183 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 17 transitions. [2024-11-13 23:16:43,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:16:43,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:43,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:43,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:43,276 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:43,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:43,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 13 states and 19 transitions. [2024-11-13 23:16:43,358 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 19 transitions. [2024-11-13 23:16:43,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:16:43,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:43,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:43,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:43,480 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:16:43,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:43,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 14 states and 21 transitions. [2024-11-13 23:16:43,510 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 21 transitions. [2024-11-13 23:16:43,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:16:43,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:43,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:43,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:43,628 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:16:43,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:43,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 15 states and 23 transitions. [2024-11-13 23:16:43,672 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 23 transitions. [2024-11-13 23:16:43,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 23:16:43,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:43,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:43,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:43,808 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:43,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:43,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-11-13 23:16:43,842 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-11-13 23:16:43,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 23:16:43,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:43,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:43,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:43,927 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:43,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:43,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-11-13 23:16:43,953 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-11-13 23:16:43,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:16:43,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:43,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:43,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:44,053 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:44,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:44,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-11-13 23:16:44,085 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-11-13 23:16:44,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:16:44,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:44,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:44,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:44,182 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:44,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:44,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-11-13 23:16:44,212 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-11-13 23:16:44,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:16:44,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:44,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:44,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:44,325 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:44,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:44,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 20 states and 32 transitions. [2024-11-13 23:16:44,388 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 32 transitions. [2024-11-13 23:16:44,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:16:44,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:44,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:44,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:44,538 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:44,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:44,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 21 states and 33 transitions. [2024-11-13 23:16:44,622 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 33 transitions. [2024-11-13 23:16:44,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 23:16:44,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:44,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:44,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:44,759 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:44,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:44,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 22 states and 34 transitions. [2024-11-13 23:16:44,840 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 34 transitions. [2024-11-13 23:16:44,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:16:44,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:44,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:44,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:44,990 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:45,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:45,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 23 states and 35 transitions. [2024-11-13 23:16:45,088 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 35 transitions. [2024-11-13 23:16:45,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:16:45,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:45,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:45,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:45,236 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:45,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:45,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 24 states and 36 transitions. [2024-11-13 23:16:45,320 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 36 transitions. [2024-11-13 23:16:45,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:16:45,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:45,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:45,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:45,471 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:45,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:45,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 25 states and 37 transitions. [2024-11-13 23:16:45,573 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 37 transitions. [2024-11-13 23:16:45,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:16:45,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:45,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:45,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:45,755 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:45,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:45,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 26 states and 38 transitions. [2024-11-13 23:16:45,857 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 38 transitions. [2024-11-13 23:16:45,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 23:16:45,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:45,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:45,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:46,074 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:46,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:46,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 27 states and 39 transitions. [2024-11-13 23:16:46,176 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 39 transitions. [2024-11-13 23:16:46,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 23:16:46,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:46,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:46,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:46,391 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:46,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:46,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 28 states and 40 transitions. [2024-11-13 23:16:46,518 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 40 transitions. [2024-11-13 23:16:46,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:16:46,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:46,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:46,758 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:46,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:46,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 29 states and 41 transitions. [2024-11-13 23:16:46,878 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 41 transitions. [2024-11-13 23:16:46,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:16:46,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:46,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:46,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:47,062 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:47,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:47,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 30 states and 42 transitions. [2024-11-13 23:16:47,175 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 42 transitions. [2024-11-13 23:16:47,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:16:47,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:47,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:47,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:47,375 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:47,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:47,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 31 states and 43 transitions. [2024-11-13 23:16:47,503 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 43 transitions. [2024-11-13 23:16:47,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 23:16:47,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:47,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:47,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:47,728 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:47,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:47,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 32 states and 44 transitions. [2024-11-13 23:16:47,854 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 44 transitions. [2024-11-13 23:16:47,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:16:47,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:47,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:47,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:48,062 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:48,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:48,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 33 states and 45 transitions. [2024-11-13 23:16:48,180 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 45 transitions. [2024-11-13 23:16:48,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 23:16:48,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:48,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:48,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:48,406 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:48,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:48,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 34 states and 46 transitions. [2024-11-13 23:16:48,544 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 46 transitions. [2024-11-13 23:16:48,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:16:48,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:48,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:48,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:48,792 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:48,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:48,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 35 states and 47 transitions. [2024-11-13 23:16:48,933 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 47 transitions. [2024-11-13 23:16:48,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:16:48,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:48,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:48,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:49,157 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:49,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:49,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 36 states and 48 transitions. [2024-11-13 23:16:49,300 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 48 transitions. [2024-11-13 23:16:49,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 23:16:49,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:49,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:49,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:49,562 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:49,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:49,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 37 states and 49 transitions. [2024-11-13 23:16:49,722 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 49 transitions. [2024-11-13 23:16:49,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 23:16:49,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:49,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:49,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:50,026 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:50,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:50,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 38 states and 50 transitions. [2024-11-13 23:16:50,181 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 50 transitions. [2024-11-13 23:16:50,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:16:50,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:50,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:50,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:50,457 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:50,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:50,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 39 states and 51 transitions. [2024-11-13 23:16:50,620 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 51 transitions. [2024-11-13 23:16:50,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:16:50,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:50,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:50,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:50,891 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:51,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:51,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 40 states and 52 transitions. [2024-11-13 23:16:51,065 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 52 transitions. [2024-11-13 23:16:51,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:16:51,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:51,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:51,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:51,356 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:51,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:51,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 41 states and 53 transitions. [2024-11-13 23:16:51,535 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 53 transitions. [2024-11-13 23:16:51,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:16:51,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:51,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:51,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:51,865 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:52,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:52,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 42 states and 54 transitions. [2024-11-13 23:16:52,041 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 54 transitions. [2024-11-13 23:16:52,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 23:16:52,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:52,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:52,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:52,367 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:52,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:52,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 43 states and 55 transitions. [2024-11-13 23:16:52,552 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 55 transitions. [2024-11-13 23:16:52,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:16:52,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:52,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:52,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:52,881 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:53,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:53,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 44 states and 56 transitions. [2024-11-13 23:16:53,073 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 56 transitions. [2024-11-13 23:16:53,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:16:53,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:53,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:53,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:53,407 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:53,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:53,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 45 states and 57 transitions. [2024-11-13 23:16:53,603 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 57 transitions. [2024-11-13 23:16:53,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:16:53,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:53,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:53,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:53,992 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:54,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:54,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 46 states and 58 transitions. [2024-11-13 23:16:54,220 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 58 transitions. [2024-11-13 23:16:54,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:16:54,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:54,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:54,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:54,574 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:54,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:54,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 47 states and 59 transitions. [2024-11-13 23:16:54,782 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 59 transitions. [2024-11-13 23:16:54,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:16:54,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:54,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:54,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:55,158 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:55,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:55,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 48 states and 60 transitions. [2024-11-13 23:16:55,359 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 60 transitions. [2024-11-13 23:16:55,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:16:55,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:55,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:55,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:55,765 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:55,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:55,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 49 states and 61 transitions. [2024-11-13 23:16:55,976 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 61 transitions. [2024-11-13 23:16:55,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:16:55,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:55,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:56,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:56,360 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:56,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:56,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 50 states and 62 transitions. [2024-11-13 23:16:56,593 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 62 transitions. [2024-11-13 23:16:56,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:16:56,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:56,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:57,034 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:57,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:57,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 51 states and 63 transitions. [2024-11-13 23:16:57,251 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 63 transitions. [2024-11-13 23:16:57,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:16:57,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:57,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:57,683 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:57,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:57,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 52 states and 64 transitions. [2024-11-13 23:16:57,901 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 64 transitions. [2024-11-13 23:16:57,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:16:57,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:57,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:57,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:58,317 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:58,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:58,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 53 states and 65 transitions. [2024-11-13 23:16:58,545 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 65 transitions. [2024-11-13 23:16:58,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:16:58,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:58,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:58,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:58,986 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:59,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:59,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 54 states and 66 transitions. [2024-11-13 23:16:59,222 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 66 transitions. [2024-11-13 23:16:59,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:16:59,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:59,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:59,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:59,681 INFO L134 CoverageAnalysis]: Checked inductivity of 712 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:16:59,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:59,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 55 states and 67 transitions. [2024-11-13 23:16:59,918 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 67 transitions. [2024-11-13 23:16:59,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:16:59,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:59,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:59,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:00,450 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:00,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:00,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 56 states and 68 transitions. [2024-11-13 23:17:00,688 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 68 transitions. [2024-11-13 23:17:00,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:17:00,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:00,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:00,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:01,167 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:01,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:01,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 57 states and 69 transitions. [2024-11-13 23:17:01,402 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 69 transitions. [2024-11-13 23:17:01,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:17:01,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:01,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:01,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:01,886 INFO L134 CoverageAnalysis]: Checked inductivity of 829 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:02,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:02,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 58 states and 70 transitions. [2024-11-13 23:17:02,128 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 70 transitions. [2024-11-13 23:17:02,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:17:02,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:02,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:02,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:02,622 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:02,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:02,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 59 states and 71 transitions. [2024-11-13 23:17:02,865 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 71 transitions. [2024-11-13 23:17:02,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:17:02,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:02,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:02,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:03,405 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:03,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:03,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 60 states and 72 transitions. [2024-11-13 23:17:03,662 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 72 transitions. [2024-11-13 23:17:03,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:17:03,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:03,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:03,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:04,223 INFO L134 CoverageAnalysis]: Checked inductivity of 955 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:04,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:04,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 61 states and 73 transitions. [2024-11-13 23:17:04,482 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 73 transitions. [2024-11-13 23:17:04,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:17:04,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:04,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:04,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:05,028 INFO L134 CoverageAnalysis]: Checked inductivity of 999 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:05,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:05,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 62 states and 74 transitions. [2024-11-13 23:17:05,278 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 74 transitions. [2024-11-13 23:17:05,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:17:05,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:05,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:05,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:05,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:06,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:06,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 63 states and 75 transitions. [2024-11-13 23:17:06,096 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 75 transitions. [2024-11-13 23:17:06,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:17:06,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:06,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:06,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:06,685 INFO L134 CoverageAnalysis]: Checked inductivity of 1090 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:06,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:06,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 64 states and 76 transitions. [2024-11-13 23:17:06,936 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 76 transitions. [2024-11-13 23:17:06,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:17:06,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:06,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:06,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:07,619 INFO L134 CoverageAnalysis]: Checked inductivity of 1137 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:07,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:07,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 65 states and 77 transitions. [2024-11-13 23:17:07,863 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 77 transitions. [2024-11-13 23:17:07,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:17:07,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:07,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:07,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:08,453 INFO L134 CoverageAnalysis]: Checked inductivity of 1185 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:08,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:08,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 66 states and 78 transitions. [2024-11-13 23:17:08,681 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 78 transitions. [2024-11-13 23:17:08,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:17:08,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:08,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:08,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:09,187 INFO L134 CoverageAnalysis]: Checked inductivity of 1234 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:09,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:09,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 67 states and 79 transitions. [2024-11-13 23:17:09,415 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 79 transitions. [2024-11-13 23:17:09,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:17:09,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:09,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:09,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:10,079 INFO L134 CoverageAnalysis]: Checked inductivity of 1284 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:10,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:10,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 68 states and 80 transitions. [2024-11-13 23:17:10,319 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 80 transitions. [2024-11-13 23:17:10,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:17:10,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:10,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:10,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:10,806 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:11,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:11,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 69 states and 81 transitions. [2024-11-13 23:17:11,041 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 81 transitions. [2024-11-13 23:17:11,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:17:11,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:11,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:11,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:11,818 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:12,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:12,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 70 states and 82 transitions. [2024-11-13 23:17:12,061 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 82 transitions. [2024-11-13 23:17:12,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:17:12,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:12,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:12,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:12,749 INFO L134 CoverageAnalysis]: Checked inductivity of 1440 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:12,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:12,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 71 states and 83 transitions. [2024-11-13 23:17:12,991 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 83 transitions. [2024-11-13 23:17:12,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:17:12,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:12,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:13,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:13,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1494 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:13,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:13,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 72 states and 84 transitions. [2024-11-13 23:17:13,715 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 84 transitions. [2024-11-13 23:17:13,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:17:13,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:13,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:13,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:14,234 INFO L134 CoverageAnalysis]: Checked inductivity of 1549 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:14,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:14,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 73 states and 85 transitions. [2024-11-13 23:17:14,488 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 85 transitions. [2024-11-13 23:17:14,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:17:14,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:14,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:14,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:15,075 INFO L134 CoverageAnalysis]: Checked inductivity of 1605 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:15,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:15,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 74 states and 86 transitions. [2024-11-13 23:17:15,354 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 86 transitions. [2024-11-13 23:17:15,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:17:15,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:15,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:15,943 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:16,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:16,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 75 states and 87 transitions. [2024-11-13 23:17:16,208 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 87 transitions. [2024-11-13 23:17:16,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:17:16,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:16,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:16,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:16,774 INFO L134 CoverageAnalysis]: Checked inductivity of 1720 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:17,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:17,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 76 states and 88 transitions. [2024-11-13 23:17:17,038 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 88 transitions. [2024-11-13 23:17:17,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:17:17,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:17,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:17,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:17,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1779 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:17,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:17,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 77 states and 89 transitions. [2024-11-13 23:17:17,881 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 89 transitions. [2024-11-13 23:17:17,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:17:17,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:17,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:17,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:18,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1839 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:18,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:18,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 78 states and 90 transitions. [2024-11-13 23:17:18,712 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 90 transitions. [2024-11-13 23:17:18,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:17:18,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:18,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:18,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:19,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1900 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:19,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:19,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 79 states and 91 transitions. [2024-11-13 23:17:19,778 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 91 transitions. [2024-11-13 23:17:19,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:17:19,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:19,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:19,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:20,415 INFO L134 CoverageAnalysis]: Checked inductivity of 1962 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:20,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:20,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 80 states and 92 transitions. [2024-11-13 23:17:20,702 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 92 transitions. [2024-11-13 23:17:20,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:20,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:20,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:20,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,416 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:21,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:21,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 81 states and 93 transitions. [2024-11-13 23:17:21,702 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 93 transitions. [2024-11-13 23:17:21,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:17:21,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:21,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:21,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:22,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2089 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:22,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:22,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 82 states and 94 transitions. [2024-11-13 23:17:22,641 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 94 transitions. [2024-11-13 23:17:22,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:17:22,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:22,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:22,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:23,272 INFO L134 CoverageAnalysis]: Checked inductivity of 2154 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:23,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:23,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 83 states and 95 transitions. [2024-11-13 23:17:23,568 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 95 transitions. [2024-11-13 23:17:23,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:17:23,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:23,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:23,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:24,459 INFO L134 CoverageAnalysis]: Checked inductivity of 2220 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:24,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:24,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 84 states and 96 transitions. [2024-11-13 23:17:24,758 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 96 transitions. [2024-11-13 23:17:24,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:17:24,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:24,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:24,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:25,429 INFO L134 CoverageAnalysis]: Checked inductivity of 2287 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:25,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:25,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 85 states and 97 transitions. [2024-11-13 23:17:25,737 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 97 transitions. [2024-11-13 23:17:25,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:17:25,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:25,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:25,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:26,450 INFO L134 CoverageAnalysis]: Checked inductivity of 2355 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:26,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:26,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 86 states and 98 transitions. [2024-11-13 23:17:26,769 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 98 transitions. [2024-11-13 23:17:26,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:17:26,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:26,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:26,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:27,565 INFO L134 CoverageAnalysis]: Checked inductivity of 2424 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:27,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:27,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 87 states and 99 transitions. [2024-11-13 23:17:27,879 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 99 transitions. [2024-11-13 23:17:27,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:17:27,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:27,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:27,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:28,587 INFO L134 CoverageAnalysis]: Checked inductivity of 2494 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:28,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:28,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 88 states and 100 transitions. [2024-11-13 23:17:28,907 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 100 transitions. [2024-11-13 23:17:28,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:28,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:28,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:28,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:29,891 INFO L134 CoverageAnalysis]: Checked inductivity of 2565 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:30,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:30,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 89 states and 101 transitions. [2024-11-13 23:17:30,218 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 101 transitions. [2024-11-13 23:17:30,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:17:30,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:30,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:30,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:30,978 INFO L134 CoverageAnalysis]: Checked inductivity of 2637 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:31,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:31,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 90 states and 102 transitions. [2024-11-13 23:17:31,320 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 102 transitions. [2024-11-13 23:17:31,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:17:31,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:31,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:31,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:32,178 INFO L134 CoverageAnalysis]: Checked inductivity of 2710 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:32,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:32,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 91 states and 103 transitions. [2024-11-13 23:17:32,515 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 103 transitions. [2024-11-13 23:17:32,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:17:32,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:32,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:32,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:33,339 INFO L134 CoverageAnalysis]: Checked inductivity of 2784 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:33,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:33,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 92 states and 104 transitions. [2024-11-13 23:17:33,674 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 104 transitions. [2024-11-13 23:17:33,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:17:33,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:33,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:33,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:34,463 INFO L134 CoverageAnalysis]: Checked inductivity of 2859 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:34,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:34,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 93 states and 105 transitions. [2024-11-13 23:17:34,802 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 105 transitions. [2024-11-13 23:17:34,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:17:34,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:34,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:34,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:35,670 INFO L134 CoverageAnalysis]: Checked inductivity of 2935 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:36,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:36,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 94 states and 106 transitions. [2024-11-13 23:17:36,015 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 106 transitions. [2024-11-13 23:17:36,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:17:36,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:36,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:36,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:36,853 INFO L134 CoverageAnalysis]: Checked inductivity of 3012 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:37,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:37,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 95 states and 107 transitions. [2024-11-13 23:17:37,223 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 107 transitions. [2024-11-13 23:17:37,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:17:37,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:37,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:37,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:38,292 INFO L134 CoverageAnalysis]: Checked inductivity of 3090 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:38,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:38,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 96 states and 108 transitions. [2024-11-13 23:17:38,642 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 108 transitions. [2024-11-13 23:17:38,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:17:38,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:38,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:38,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:39,544 INFO L134 CoverageAnalysis]: Checked inductivity of 3169 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:39,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:39,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 97 states and 109 transitions. [2024-11-13 23:17:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 109 transitions. [2024-11-13 23:17:39,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:17:39,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:39,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:40,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:40,886 INFO L134 CoverageAnalysis]: Checked inductivity of 3249 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:41,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:41,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 98 states and 110 transitions. [2024-11-13 23:17:41,247 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 110 transitions. [2024-11-13 23:17:41,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:17:41,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:41,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:41,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:42,194 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:42,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:42,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 99 states and 111 transitions. [2024-11-13 23:17:42,563 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 111 transitions. [2024-11-13 23:17:42,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:17:42,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:42,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:42,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:43,618 INFO L134 CoverageAnalysis]: Checked inductivity of 3412 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:43,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:43,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 100 states and 112 transitions. [2024-11-13 23:17:43,990 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 112 transitions. [2024-11-13 23:17:43,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:43,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:43,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:44,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:44,988 INFO L134 CoverageAnalysis]: Checked inductivity of 3495 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:45,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:45,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 101 states and 113 transitions. [2024-11-13 23:17:45,414 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 113 transitions. [2024-11-13 23:17:45,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:17:45,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:45,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:45,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 3579 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:46,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:46,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 102 states and 114 transitions. [2024-11-13 23:17:46,787 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 114 transitions. [2024-11-13 23:17:46,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:17:46,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:46,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:46,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:47,823 INFO L134 CoverageAnalysis]: Checked inductivity of 3664 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:48,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:48,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 103 states and 115 transitions. [2024-11-13 23:17:48,293 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 115 transitions. [2024-11-13 23:17:48,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:17:48,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:48,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:48,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:49,323 INFO L134 CoverageAnalysis]: Checked inductivity of 3750 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:49,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:49,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 104 states and 116 transitions. [2024-11-13 23:17:49,762 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 116 transitions. [2024-11-13 23:17:49,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:17:49,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:49,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:49,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:50,796 INFO L134 CoverageAnalysis]: Checked inductivity of 3837 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:51,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:51,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 105 states and 117 transitions. [2024-11-13 23:17:51,192 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 117 transitions. [2024-11-13 23:17:51,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:17:51,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:51,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:51,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:52,307 INFO L134 CoverageAnalysis]: Checked inductivity of 3925 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:52,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:52,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 106 states and 118 transitions. [2024-11-13 23:17:52,709 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 118 transitions. [2024-11-13 23:17:52,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:17:52,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:52,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:52,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:53,790 INFO L134 CoverageAnalysis]: Checked inductivity of 4014 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:54,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:54,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 107 states and 119 transitions. [2024-11-13 23:17:54,194 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 119 transitions. [2024-11-13 23:17:54,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:17:54,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:54,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:54,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:55,305 INFO L134 CoverageAnalysis]: Checked inductivity of 4104 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:55,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:55,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 108 states and 120 transitions. [2024-11-13 23:17:55,713 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 120 transitions. [2024-11-13 23:17:55,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:17:55,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:55,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:55,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:56,998 INFO L134 CoverageAnalysis]: Checked inductivity of 4195 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:57,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:57,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 109 states and 121 transitions. [2024-11-13 23:17:57,443 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 121 transitions. [2024-11-13 23:17:57,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:17:57,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:57,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:57,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:58,586 INFO L134 CoverageAnalysis]: Checked inductivity of 4287 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:17:59,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:59,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 110 states and 122 transitions. [2024-11-13 23:17:59,005 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 122 transitions. [2024-11-13 23:17:59,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:17:59,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:59,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:59,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:00,383 INFO L134 CoverageAnalysis]: Checked inductivity of 4380 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:00,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:00,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 111 states and 123 transitions. [2024-11-13 23:18:00,808 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 123 transitions. [2024-11-13 23:18:00,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:18:00,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:00,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:00,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:01,990 INFO L134 CoverageAnalysis]: Checked inductivity of 4474 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:02,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:02,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 112 states and 124 transitions. [2024-11-13 23:18:02,419 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 124 transitions. [2024-11-13 23:18:02,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:18:02,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:02,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:02,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:03,650 INFO L134 CoverageAnalysis]: Checked inductivity of 4569 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:04,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:04,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 113 states and 125 transitions. [2024-11-13 23:18:04,077 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 125 transitions. [2024-11-13 23:18:04,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:18:04,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:04,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:04,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:05,274 INFO L134 CoverageAnalysis]: Checked inductivity of 4665 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:05,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:05,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 114 states and 126 transitions. [2024-11-13 23:18:05,720 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 126 transitions. [2024-11-13 23:18:05,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:18:05,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:05,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:05,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:07,134 INFO L134 CoverageAnalysis]: Checked inductivity of 4762 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:07,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:07,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 115 states and 127 transitions. [2024-11-13 23:18:07,573 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 127 transitions. [2024-11-13 23:18:07,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:18:07,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:07,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:07,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:08,855 INFO L134 CoverageAnalysis]: Checked inductivity of 4860 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:09,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:09,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 116 states and 128 transitions. [2024-11-13 23:18:09,330 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 128 transitions. [2024-11-13 23:18:09,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:18:09,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:09,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:09,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:10,742 INFO L134 CoverageAnalysis]: Checked inductivity of 4959 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:11,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:11,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 117 states and 129 transitions. [2024-11-13 23:18:11,192 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 129 transitions. [2024-11-13 23:18:11,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:18:11,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:11,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:11,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:12,514 INFO L134 CoverageAnalysis]: Checked inductivity of 5059 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:12,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:12,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 118 states and 130 transitions. [2024-11-13 23:18:12,965 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 130 transitions. [2024-11-13 23:18:12,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:18:12,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:12,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:13,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:14,265 INFO L134 CoverageAnalysis]: Checked inductivity of 5160 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:14,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:14,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 119 states and 131 transitions. [2024-11-13 23:18:14,762 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 131 transitions. [2024-11-13 23:18:14,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:18:14,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:14,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:14,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:16,085 INFO L134 CoverageAnalysis]: Checked inductivity of 5262 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:16,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:16,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 120 states and 132 transitions. [2024-11-13 23:18:16,547 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 132 transitions. [2024-11-13 23:18:16,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:18:16,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:16,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:16,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:17,945 INFO L134 CoverageAnalysis]: Checked inductivity of 5365 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:18,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:18,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 121 states and 133 transitions. [2024-11-13 23:18:18,414 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 133 transitions. [2024-11-13 23:18:18,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:18:18,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:18,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:18,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:19,953 INFO L134 CoverageAnalysis]: Checked inductivity of 5469 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:20,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:20,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 122 states and 134 transitions. [2024-11-13 23:18:20,444 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 134 transitions. [2024-11-13 23:18:20,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:18:20,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:20,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:20,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:21,897 INFO L134 CoverageAnalysis]: Checked inductivity of 5574 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:22,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:22,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 123 states and 135 transitions. [2024-11-13 23:18:22,402 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 135 transitions. [2024-11-13 23:18:22,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:18:22,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:22,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:22,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:23,878 INFO L134 CoverageAnalysis]: Checked inductivity of 5680 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:24,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:24,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 124 states and 136 transitions. [2024-11-13 23:18:24,367 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 136 transitions. [2024-11-13 23:18:24,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:18:24,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:24,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:24,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:25,886 INFO L134 CoverageAnalysis]: Checked inductivity of 5787 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:26,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:26,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 125 states and 137 transitions. [2024-11-13 23:18:26,398 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 137 transitions. [2024-11-13 23:18:26,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:18:26,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:26,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:26,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:27,909 INFO L134 CoverageAnalysis]: Checked inductivity of 5895 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:28,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:28,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 126 states and 138 transitions. [2024-11-13 23:18:28,397 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 138 transitions. [2024-11-13 23:18:28,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:18:28,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:28,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:28,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:29,991 INFO L134 CoverageAnalysis]: Checked inductivity of 6004 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:30,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:30,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 127 states and 139 transitions. [2024-11-13 23:18:30,484 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 139 transitions. [2024-11-13 23:18:30,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 23:18:30,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:30,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:30,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:32,013 INFO L134 CoverageAnalysis]: Checked inductivity of 6114 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:32,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:32,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 128 states and 140 transitions. [2024-11-13 23:18:32,516 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 140 transitions. [2024-11-13 23:18:32,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:18:32,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:32,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:32,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:34,073 INFO L134 CoverageAnalysis]: Checked inductivity of 6225 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:34,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:34,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 129 states and 141 transitions. [2024-11-13 23:18:34,577 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 141 transitions. [2024-11-13 23:18:34,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:18:34,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:34,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:34,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:36,174 INFO L134 CoverageAnalysis]: Checked inductivity of 6337 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:36,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:36,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 130 states and 142 transitions. [2024-11-13 23:18:36,684 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 142 transitions. [2024-11-13 23:18:36,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:18:36,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:36,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:36,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:38,367 INFO L134 CoverageAnalysis]: Checked inductivity of 6450 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:38,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:38,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 131 states and 143 transitions. [2024-11-13 23:18:38,878 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 143 transitions. [2024-11-13 23:18:38,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:18:38,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:38,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:38,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:40,748 INFO L134 CoverageAnalysis]: Checked inductivity of 6564 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:41,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:41,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 132 states and 144 transitions. [2024-11-13 23:18:41,268 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 144 transitions. [2024-11-13 23:18:41,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 23:18:41,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:41,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:41,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:43,099 INFO L134 CoverageAnalysis]: Checked inductivity of 6679 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:43,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:43,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 133 states and 145 transitions. [2024-11-13 23:18:43,660 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 145 transitions. [2024-11-13 23:18:43,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:18:43,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:43,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:43,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:45,347 INFO L134 CoverageAnalysis]: Checked inductivity of 6795 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:45,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:45,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 134 states and 146 transitions. [2024-11-13 23:18:45,878 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 146 transitions. [2024-11-13 23:18:45,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:18:45,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:45,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:45,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:47,628 INFO L134 CoverageAnalysis]: Checked inductivity of 6912 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:48,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:48,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 135 states and 147 transitions. [2024-11-13 23:18:48,165 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 147 transitions. [2024-11-13 23:18:48,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 23:18:48,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:48,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:48,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:50,053 INFO L134 CoverageAnalysis]: Checked inductivity of 7030 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:50,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:50,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 136 states and 148 transitions. [2024-11-13 23:18:50,595 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 148 transitions. [2024-11-13 23:18:50,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 23:18:50,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:50,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:50,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:52,381 INFO L134 CoverageAnalysis]: Checked inductivity of 7149 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:52,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:52,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 137 states and 149 transitions. [2024-11-13 23:18:52,928 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 149 transitions. [2024-11-13 23:18:52,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:18:52,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:52,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:52,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:54,762 INFO L134 CoverageAnalysis]: Checked inductivity of 7269 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:55,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:55,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 138 states and 150 transitions. [2024-11-13 23:18:55,313 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 150 transitions. [2024-11-13 23:18:55,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 23:18:55,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:55,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:55,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:57,398 INFO L134 CoverageAnalysis]: Checked inductivity of 7390 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:57,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:57,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 139 states and 151 transitions. [2024-11-13 23:18:57,947 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 151 transitions. [2024-11-13 23:18:57,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:18:57,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:57,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:58,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:59,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7512 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:00,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:00,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 140 states and 152 transitions. [2024-11-13 23:19:00,438 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 152 transitions. [2024-11-13 23:19:00,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:19:00,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:00,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:00,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:02,477 INFO L134 CoverageAnalysis]: Checked inductivity of 7635 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:03,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:03,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 141 states and 153 transitions. [2024-11-13 23:19:03,043 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 153 transitions. [2024-11-13 23:19:03,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:19:03,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:03,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:03,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:04,953 INFO L134 CoverageAnalysis]: Checked inductivity of 7759 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:05,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:05,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 142 states and 154 transitions. [2024-11-13 23:19:05,545 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 154 transitions. [2024-11-13 23:19:05,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:19:05,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:05,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:05,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:07,514 INFO L134 CoverageAnalysis]: Checked inductivity of 7884 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:08,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:08,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 143 states and 155 transitions. [2024-11-13 23:19:08,084 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 155 transitions. [2024-11-13 23:19:08,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:19:08,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:08,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:08,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:10,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8010 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:10,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:10,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 144 states and 156 transitions. [2024-11-13 23:19:10,746 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 156 transitions. [2024-11-13 23:19:10,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:19:10,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:10,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:10,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:12,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8137 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:13,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:13,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 145 states and 157 transitions. [2024-11-13 23:19:13,373 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 157 transitions. [2024-11-13 23:19:13,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 23:19:13,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:13,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:13,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:15,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8265 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:16,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:16,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 146 states and 158 transitions. [2024-11-13 23:19:16,054 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 158 transitions. [2024-11-13 23:19:16,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:19:16,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:16,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:16,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:18,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8394 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:19,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:19,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 147 states and 159 transitions. [2024-11-13 23:19:19,266 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 159 transitions. [2024-11-13 23:19:19,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:19:19,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:19,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:19,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:21,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8524 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:22,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:22,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 148 states and 160 transitions. [2024-11-13 23:19:22,196 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 160 transitions. [2024-11-13 23:19:22,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 23:19:22,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:22,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:22,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:24,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8655 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:24,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:24,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 149 states and 161 transitions. [2024-11-13 23:19:24,981 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 161 transitions. [2024-11-13 23:19:24,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:19:24,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:24,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:25,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:27,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8787 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:27,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:27,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 150 states and 162 transitions. [2024-11-13 23:19:27,724 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 162 transitions. [2024-11-13 23:19:27,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:19:27,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:27,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:27,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:30,017 INFO L134 CoverageAnalysis]: Checked inductivity of 8920 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:30,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:30,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 151 states and 163 transitions. [2024-11-13 23:19:30,627 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 163 transitions. [2024-11-13 23:19:30,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:19:30,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:30,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:30,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:32,919 INFO L134 CoverageAnalysis]: Checked inductivity of 9054 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:33,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:33,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 152 states and 164 transitions. [2024-11-13 23:19:33,537 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 164 transitions. [2024-11-13 23:19:33,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:19:33,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:33,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:33,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:35,770 INFO L134 CoverageAnalysis]: Checked inductivity of 9189 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:36,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:36,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 153 states and 165 transitions. [2024-11-13 23:19:36,385 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 165 transitions. [2024-11-13 23:19:36,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:19:36,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:36,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:36,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:38,692 INFO L134 CoverageAnalysis]: Checked inductivity of 9325 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:39,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:39,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 154 states and 166 transitions. [2024-11-13 23:19:39,314 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 166 transitions. [2024-11-13 23:19:39,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 23:19:39,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:39,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:39,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:41,743 INFO L134 CoverageAnalysis]: Checked inductivity of 9462 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:42,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:42,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 155 states and 167 transitions. [2024-11-13 23:19:42,377 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 167 transitions. [2024-11-13 23:19:42,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:19:42,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:42,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:42,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:44,770 INFO L134 CoverageAnalysis]: Checked inductivity of 9600 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:45,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:45,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 156 states and 168 transitions. [2024-11-13 23:19:45,406 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 168 transitions. [2024-11-13 23:19:45,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:19:45,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:45,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:45,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:47,791 INFO L134 CoverageAnalysis]: Checked inductivity of 9739 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:48,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:48,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 157 states and 169 transitions. [2024-11-13 23:19:48,429 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 169 transitions. [2024-11-13 23:19:48,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 23:19:48,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:48,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:48,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:51,007 INFO L134 CoverageAnalysis]: Checked inductivity of 9879 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:51,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:51,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 158 states and 170 transitions. [2024-11-13 23:19:51,653 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 170 transitions. [2024-11-13 23:19:51,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 23:19:51,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:51,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:51,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:54,132 INFO L134 CoverageAnalysis]: Checked inductivity of 10020 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:54,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:54,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 159 states and 171 transitions. [2024-11-13 23:19:54,778 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 171 transitions. [2024-11-13 23:19:54,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 23:19:54,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:54,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:54,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:57,596 INFO L134 CoverageAnalysis]: Checked inductivity of 10162 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:19:58,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:58,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 160 states and 172 transitions. [2024-11-13 23:19:58,249 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 172 transitions. [2024-11-13 23:19:58,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 23:19:58,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:58,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:58,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:00,955 INFO L134 CoverageAnalysis]: Checked inductivity of 10305 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:01,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:01,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 161 states and 173 transitions. [2024-11-13 23:20:01,615 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 173 transitions. [2024-11-13 23:20:01,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:20:01,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:01,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:01,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:04,245 INFO L134 CoverageAnalysis]: Checked inductivity of 10449 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:04,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:04,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 162 states and 174 transitions. [2024-11-13 23:20:04,905 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 174 transitions. [2024-11-13 23:20:04,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 23:20:04,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:04,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:04,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:07,491 INFO L134 CoverageAnalysis]: Checked inductivity of 10594 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:08,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:08,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 163 states and 175 transitions. [2024-11-13 23:20:08,162 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 175 transitions. [2024-11-13 23:20:08,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:20:08,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:08,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:08,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:10,940 INFO L134 CoverageAnalysis]: Checked inductivity of 10740 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:11,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:11,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 164 states and 176 transitions. [2024-11-13 23:20:11,618 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 176 transitions. [2024-11-13 23:20:11,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:20:11,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:11,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:11,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:14,330 INFO L134 CoverageAnalysis]: Checked inductivity of 10887 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:15,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:15,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-13 23:20:15,012 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-13 23:20:15,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:20:15,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:15,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:15,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:17,771 INFO L134 CoverageAnalysis]: Checked inductivity of 11035 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:18,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:18,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 166 states and 178 transitions. [2024-11-13 23:20:18,453 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 178 transitions. [2024-11-13 23:20:18,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:20:18,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:18,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:18,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:21,391 INFO L134 CoverageAnalysis]: Checked inductivity of 11184 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:22,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:22,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 167 states and 179 transitions. [2024-11-13 23:20:22,081 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 179 transitions. [2024-11-13 23:20:22,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:20:22,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:22,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:22,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:24,915 INFO L134 CoverageAnalysis]: Checked inductivity of 11334 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:25,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:25,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 168 states and 180 transitions. [2024-11-13 23:20:25,603 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 180 transitions. [2024-11-13 23:20:25,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:20:25,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:25,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:25,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:28,429 INFO L134 CoverageAnalysis]: Checked inductivity of 11485 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:29,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:29,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 169 states and 181 transitions. [2024-11-13 23:20:29,126 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 181 transitions. [2024-11-13 23:20:29,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:20:29,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:29,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:29,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:32,205 INFO L134 CoverageAnalysis]: Checked inductivity of 11637 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:32,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:32,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 170 states and 182 transitions. [2024-11-13 23:20:32,919 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 182 transitions. [2024-11-13 23:20:32,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 23:20:32,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:32,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:33,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:35,813 INFO L134 CoverageAnalysis]: Checked inductivity of 11790 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:36,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:36,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 171 states and 183 transitions. [2024-11-13 23:20:36,518 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 183 transitions. [2024-11-13 23:20:36,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:20:36,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:36,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:36,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:39,501 INFO L134 CoverageAnalysis]: Checked inductivity of 11944 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:40,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:40,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 172 states and 184 transitions. [2024-11-13 23:20:40,216 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 184 transitions. [2024-11-13 23:20:40,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:20:40,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:40,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:40,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:43,524 INFO L134 CoverageAnalysis]: Checked inductivity of 12099 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:44,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:44,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 173 states and 185 transitions. [2024-11-13 23:20:44,249 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 185 transitions. [2024-11-13 23:20:44,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:20:44,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:44,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:44,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:47,277 INFO L134 CoverageAnalysis]: Checked inductivity of 12255 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:47,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:47,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 174 states and 186 transitions. [2024-11-13 23:20:47,999 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 186 transitions. [2024-11-13 23:20:48,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:20:48,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:48,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:48,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:51,174 INFO L134 CoverageAnalysis]: Checked inductivity of 12412 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:51,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:51,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 175 states and 187 transitions. [2024-11-13 23:20:51,905 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 187 transitions. [2024-11-13 23:20:51,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:20:51,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:51,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:52,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:55,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12570 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:55,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:55,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 176 states and 188 transitions. [2024-11-13 23:20:55,779 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 188 transitions. [2024-11-13 23:20:55,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:20:55,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:55,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:55,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:58,885 INFO L134 CoverageAnalysis]: Checked inductivity of 12729 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:20:59,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:59,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 177 states and 189 transitions. [2024-11-13 23:20:59,685 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 189 transitions. [2024-11-13 23:20:59,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:20:59,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:59,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:59,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:02,897 INFO L134 CoverageAnalysis]: Checked inductivity of 12889 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:21:03,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:03,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 178 states and 190 transitions. [2024-11-13 23:21:03,643 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 190 transitions. [2024-11-13 23:21:03,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 23:21:03,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:03,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:03,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:06,861 INFO L134 CoverageAnalysis]: Checked inductivity of 13050 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:21:07,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:07,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 179 states and 191 transitions. [2024-11-13 23:21:07,606 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 191 transitions. [2024-11-13 23:21:07,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:21:07,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:07,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:07,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:11,054 INFO L134 CoverageAnalysis]: Checked inductivity of 13212 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:21:11,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:11,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 180 states and 192 transitions. [2024-11-13 23:21:11,807 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 192 transitions. [2024-11-13 23:21:11,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 23:21:11,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:11,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:11,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:15,208 INFO L134 CoverageAnalysis]: Checked inductivity of 13375 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:21:15,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:15,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 181 states and 193 transitions. [2024-11-13 23:21:15,969 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 193 transitions. [2024-11-13 23:21:15,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:21:15,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:15,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:16,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:19,295 INFO L134 CoverageAnalysis]: Checked inductivity of 13539 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:21:20,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:20,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 182 states and 194 transitions. [2024-11-13 23:21:20,092 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 194 transitions. [2024-11-13 23:21:20,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 23:21:20,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:20,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:20,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:23,488 INFO L134 CoverageAnalysis]: Checked inductivity of 13704 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:21:24,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:24,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 183 states and 195 transitions. [2024-11-13 23:21:24,259 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 195 transitions. [2024-11-13 23:21:24,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:21:24,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:24,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:24,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:27,822 INFO L134 CoverageAnalysis]: Checked inductivity of 13870 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:21:28,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:28,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 184 states and 196 transitions. [2024-11-13 23:21:28,591 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 196 transitions. [2024-11-13 23:21:28,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:21:28,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:28,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:28,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:32,795 INFO L134 CoverageAnalysis]: Checked inductivity of 14037 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:21:33,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:33,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 185 states and 197 transitions. [2024-11-13 23:21:33,699 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 197 transitions. [2024-11-13 23:21:33,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:21:33,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:33,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:33,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:37,344 INFO L134 CoverageAnalysis]: Checked inductivity of 14205 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:21:38,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:38,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 186 states and 198 transitions. [2024-11-13 23:21:38,133 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 198 transitions. [2024-11-13 23:21:38,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:21:38,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:38,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:38,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:41,891 INFO L134 CoverageAnalysis]: Checked inductivity of 14374 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:21:42,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:42,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 187 states and 199 transitions. [2024-11-13 23:21:42,728 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 199 transitions. [2024-11-13 23:21:42,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:21:42,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:42,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:46,411 INFO L134 CoverageAnalysis]: Checked inductivity of 14544 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:21:47,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:47,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 188 states and 200 transitions. [2024-11-13 23:21:47,233 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 200 transitions. [2024-11-13 23:21:47,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:21:47,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:47,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:47,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:51,199 INFO L134 CoverageAnalysis]: Checked inductivity of 14715 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:21:52,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:52,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 189 states and 201 transitions. [2024-11-13 23:21:52,027 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 201 transitions. [2024-11-13 23:21:52,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:21:52,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:52,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:52,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:55,894 INFO L134 CoverageAnalysis]: Checked inductivity of 14887 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:21:56,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:56,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 190 states and 202 transitions. [2024-11-13 23:21:56,721 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 202 transitions. [2024-11-13 23:21:56,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:21:56,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:56,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:00,635 INFO L134 CoverageAnalysis]: Checked inductivity of 15060 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:01,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:01,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 191 states and 203 transitions. [2024-11-13 23:22:01,447 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 203 transitions. [2024-11-13 23:22:01,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 23:22:01,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:01,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:01,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:05,242 INFO L134 CoverageAnalysis]: Checked inductivity of 15234 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:06,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:06,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 192 states and 204 transitions. [2024-11-13 23:22:06,060 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 204 transitions. [2024-11-13 23:22:06,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 23:22:06,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:06,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:06,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:10,705 INFO L134 CoverageAnalysis]: Checked inductivity of 15409 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:11,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:11,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 193 states and 205 transitions. [2024-11-13 23:22:11,590 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 205 transitions. [2024-11-13 23:22:11,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 23:22:11,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:11,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:11,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:15,578 INFO L134 CoverageAnalysis]: Checked inductivity of 15585 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:16,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:16,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 194 states and 206 transitions. [2024-11-13 23:22:16,438 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 206 transitions. [2024-11-13 23:22:16,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:22:16,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:16,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:16,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:20,810 INFO L134 CoverageAnalysis]: Checked inductivity of 15762 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:21,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:21,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 195 states and 207 transitions. [2024-11-13 23:22:21,686 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 207 transitions. [2024-11-13 23:22:21,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 23:22:21,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:21,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:21,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:26,178 INFO L134 CoverageAnalysis]: Checked inductivity of 15940 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:27,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:27,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 196 states and 208 transitions. [2024-11-13 23:22:27,051 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 208 transitions. [2024-11-13 23:22:27,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:22:27,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:27,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:27,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:32,788 INFO L134 CoverageAnalysis]: Checked inductivity of 16119 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:33,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:33,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 197 states and 209 transitions. [2024-11-13 23:22:33,667 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 209 transitions. [2024-11-13 23:22:33,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 23:22:33,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:33,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:33,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:38,560 INFO L134 CoverageAnalysis]: Checked inductivity of 16299 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:39,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:39,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 198 states and 210 transitions. [2024-11-13 23:22:39,442 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 210 transitions. [2024-11-13 23:22:39,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 23:22:39,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:39,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:39,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:44,129 INFO L134 CoverageAnalysis]: Checked inductivity of 16480 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:44,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:44,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 199 states and 211 transitions. [2024-11-13 23:22:44,997 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 211 transitions. [2024-11-13 23:22:44,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 23:22:44,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:44,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:45,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:49,475 INFO L134 CoverageAnalysis]: Checked inductivity of 16662 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:50,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:50,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 200 states and 212 transitions. [2024-11-13 23:22:50,404 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 212 transitions. [2024-11-13 23:22:50,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:22:50,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:50,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:50,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:55,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16845 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:55,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:55,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 201 states and 213 transitions. [2024-11-13 23:22:55,945 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 213 transitions. [2024-11-13 23:22:55,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:22:55,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:55,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:56,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:00,697 INFO L134 CoverageAnalysis]: Checked inductivity of 17029 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:23:01,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:01,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 202 states and 214 transitions. [2024-11-13 23:23:01,584 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 214 transitions. [2024-11-13 23:23:01,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:23:01,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:01,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:01,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:06,659 INFO L134 CoverageAnalysis]: Checked inductivity of 17214 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:23:07,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:07,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 203 states and 215 transitions. [2024-11-13 23:23:07,568 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 215 transitions. [2024-11-13 23:23:07,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 23:23:07,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:07,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:07,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:12,637 INFO L134 CoverageAnalysis]: Checked inductivity of 17400 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:23:13,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:13,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 204 states and 216 transitions. [2024-11-13 23:23:13,530 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 216 transitions. [2024-11-13 23:23:13,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:23:13,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:13,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:13,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:18,704 INFO L134 CoverageAnalysis]: Checked inductivity of 17587 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:23:19,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:19,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 205 states and 217 transitions. [2024-11-13 23:23:19,717 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 217 transitions. [2024-11-13 23:23:19,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 23:23:19,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:19,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:19,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:24,751 INFO L134 CoverageAnalysis]: Checked inductivity of 17775 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:23:25,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:25,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 206 states and 218 transitions. [2024-11-13 23:23:25,648 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 218 transitions. [2024-11-13 23:23:25,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 23:23:25,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:25,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:25,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:30,482 INFO L134 CoverageAnalysis]: Checked inductivity of 17964 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:23:31,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:31,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 207 states and 219 transitions. [2024-11-13 23:23:31,383 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 219 transitions. [2024-11-13 23:23:31,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:23:31,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:31,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:31,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:36,260 INFO L134 CoverageAnalysis]: Checked inductivity of 18154 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:23:37,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:37,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 208 states and 220 transitions. [2024-11-13 23:23:37,190 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 220 transitions. [2024-11-13 23:23:37,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 23:23:37,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:37,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:37,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:42,271 INFO L134 CoverageAnalysis]: Checked inductivity of 18345 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:23:43,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:43,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 209 states and 221 transitions. [2024-11-13 23:23:43,186 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 221 transitions. [2024-11-13 23:23:43,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:23:43,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:43,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:43,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:47,873 INFO L134 CoverageAnalysis]: Checked inductivity of 18537 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:23:48,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:48,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 210 states and 222 transitions. [2024-11-13 23:23:48,850 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 222 transitions. [2024-11-13 23:23:48,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:23:48,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:48,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:48,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:54,857 INFO L134 CoverageAnalysis]: Checked inductivity of 18730 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:23:55,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:55,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 211 states and 223 transitions. [2024-11-13 23:23:55,820 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 223 transitions. [2024-11-13 23:23:55,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:23:55,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:55,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:55,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:01,468 INFO L134 CoverageAnalysis]: Checked inductivity of 18924 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:24:02,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:02,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 212 states and 224 transitions. [2024-11-13 23:24:02,431 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 224 transitions. [2024-11-13 23:24:02,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:24:02,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:02,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:02,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:07,645 INFO L134 CoverageAnalysis]: Checked inductivity of 19119 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:24:08,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:08,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 213 states and 225 transitions. [2024-11-13 23:24:08,679 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 225 transitions. [2024-11-13 23:24:08,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:24:08,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:08,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:08,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:14,253 INFO L134 CoverageAnalysis]: Checked inductivity of 19315 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:24:15,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:15,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 214 states and 226 transitions. [2024-11-13 23:24:15,218 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 226 transitions. [2024-11-13 23:24:15,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 23:24:15,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:15,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:15,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:20,831 INFO L134 CoverageAnalysis]: Checked inductivity of 19512 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:24:21,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:21,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 215 states and 227 transitions. [2024-11-13 23:24:21,781 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 227 transitions. [2024-11-13 23:24:21,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 23:24:21,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:21,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:21,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:27,012 INFO L134 CoverageAnalysis]: Checked inductivity of 19710 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:24:27,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:27,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 216 states and 228 transitions. [2024-11-13 23:24:27,968 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 228 transitions. [2024-11-13 23:24:27,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 23:24:27,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:27,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:28,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:33,603 INFO L134 CoverageAnalysis]: Checked inductivity of 19909 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:24:34,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:34,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 217 states and 229 transitions. [2024-11-13 23:24:34,554 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 229 transitions. [2024-11-13 23:24:34,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 23:24:34,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:34,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:34,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:39,917 INFO L134 CoverageAnalysis]: Checked inductivity of 20109 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:24:40,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:40,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 218 states and 230 transitions. [2024-11-13 23:24:40,896 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 230 transitions. [2024-11-13 23:24:40,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 23:24:40,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:40,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:41,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:46,602 INFO L134 CoverageAnalysis]: Checked inductivity of 20310 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:24:47,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:47,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 219 states and 231 transitions. [2024-11-13 23:24:47,581 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 231 transitions. [2024-11-13 23:24:47,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 23:24:47,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:47,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:47,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:53,820 INFO L134 CoverageAnalysis]: Checked inductivity of 20512 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:24:54,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:54,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 220 states and 232 transitions. [2024-11-13 23:24:54,840 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 232 transitions. [2024-11-13 23:24:54,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 23:24:54,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:54,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:54,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:00,559 INFO L134 CoverageAnalysis]: Checked inductivity of 20715 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:25:01,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:01,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 221 states and 233 transitions. [2024-11-13 23:25:01,583 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 233 transitions. [2024-11-13 23:25:01,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 23:25:01,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:01,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:01,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:07,745 INFO L134 CoverageAnalysis]: Checked inductivity of 20919 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:25:08,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:08,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 222 states and 234 transitions. [2024-11-13 23:25:08,784 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 234 transitions. [2024-11-13 23:25:08,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 23:25:08,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:08,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:08,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:14,947 INFO L134 CoverageAnalysis]: Checked inductivity of 21124 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:25:16,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:16,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 223 states and 235 transitions. [2024-11-13 23:25:16,026 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 235 transitions. [2024-11-13 23:25:16,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 23:25:16,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:16,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:16,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:22,201 INFO L134 CoverageAnalysis]: Checked inductivity of 21330 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:25:23,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:23,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 224 states and 236 transitions. [2024-11-13 23:25:23,252 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 236 transitions. [2024-11-13 23:25:23,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 23:25:23,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:23,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:23,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:29,450 INFO L134 CoverageAnalysis]: Checked inductivity of 21537 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:25:30,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 225 states and 237 transitions. [2024-11-13 23:25:30,461 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 237 transitions. [2024-11-13 23:25:30,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 23:25:30,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:36,471 INFO L134 CoverageAnalysis]: Checked inductivity of 21745 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:25:37,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:37,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 226 states and 238 transitions. [2024-11-13 23:25:37,470 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 238 transitions. [2024-11-13 23:25:37,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 23:25:37,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:37,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:37,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:43,289 INFO L134 CoverageAnalysis]: Checked inductivity of 21954 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:25:44,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:44,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 227 states and 239 transitions. [2024-11-13 23:25:44,294 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 239 transitions. [2024-11-13 23:25:44,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 23:25:44,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:44,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:44,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:50,228 INFO L134 CoverageAnalysis]: Checked inductivity of 22164 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:25:51,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:51,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 228 states and 240 transitions. [2024-11-13 23:25:51,239 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 240 transitions. [2024-11-13 23:25:51,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 23:25:51,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:51,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:51,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,672 INFO L134 CoverageAnalysis]: Checked inductivity of 22375 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:25:58,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 229 states and 241 transitions. [2024-11-13 23:25:58,697 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 241 transitions. [2024-11-13 23:25:58,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 23:25:58,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:58,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:04,662 INFO L134 CoverageAnalysis]: Checked inductivity of 22587 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:26:05,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:05,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 230 states and 242 transitions. [2024-11-13 23:26:05,686 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 242 transitions. [2024-11-13 23:26:05,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 23:26:05,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:05,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:05,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:11,770 INFO L134 CoverageAnalysis]: Checked inductivity of 22800 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:26:12,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:12,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 231 states and 243 transitions. [2024-11-13 23:26:12,816 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 243 transitions. [2024-11-13 23:26:12,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 23:26:12,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:12,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:12,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:18,919 INFO L134 CoverageAnalysis]: Checked inductivity of 23014 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:26:19,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:19,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 232 states and 244 transitions. [2024-11-13 23:26:19,999 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 244 transitions. [2024-11-13 23:26:19,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 23:26:19,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:19,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:20,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:26,010 INFO L134 CoverageAnalysis]: Checked inductivity of 23229 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:26:27,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:27,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 233 states and 245 transitions. [2024-11-13 23:26:27,090 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 245 transitions. [2024-11-13 23:26:27,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 23:26:27,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:27,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:27,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:33,453 INFO L134 CoverageAnalysis]: Checked inductivity of 23445 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:26:34,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:34,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 234 states and 246 transitions. [2024-11-13 23:26:34,501 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 246 transitions. [2024-11-13 23:26:34,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 23:26:34,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:34,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:34,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:40,823 INFO L134 CoverageAnalysis]: Checked inductivity of 23662 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:26:41,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:41,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 235 states and 247 transitions. [2024-11-13 23:26:41,874 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 247 transitions. [2024-11-13 23:26:41,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 23:26:41,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:41,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:42,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:48,078 INFO L134 CoverageAnalysis]: Checked inductivity of 23880 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:26:49,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:49,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 236 states and 248 transitions. [2024-11-13 23:26:49,174 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 248 transitions. [2024-11-13 23:26:49,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 23:26:49,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:49,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:49,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:56,335 INFO L134 CoverageAnalysis]: Checked inductivity of 24099 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:26:57,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 237 states and 249 transitions. [2024-11-13 23:26:57,437 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 249 transitions. [2024-11-13 23:26:57,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 23:26:57,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:03,963 INFO L134 CoverageAnalysis]: Checked inductivity of 24319 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:27:05,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:05,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 238 states and 250 transitions. [2024-11-13 23:27:05,037 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 250 transitions. [2024-11-13 23:27:05,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 23:27:05,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:05,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:05,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:11,543 INFO L134 CoverageAnalysis]: Checked inductivity of 24540 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:27:12,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:12,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 239 states and 251 transitions. [2024-11-13 23:27:12,610 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 251 transitions. [2024-11-13 23:27:12,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 23:27:12,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:12,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:12,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:18,975 INFO L134 CoverageAnalysis]: Checked inductivity of 24762 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:27:20,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:20,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 240 states and 252 transitions. [2024-11-13 23:27:20,104 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 252 transitions. [2024-11-13 23:27:20,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 23:27:20,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:20,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:20,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:26,538 INFO L134 CoverageAnalysis]: Checked inductivity of 24985 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:27:27,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:27,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 241 states and 253 transitions. [2024-11-13 23:27:27,613 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 253 transitions. [2024-11-13 23:27:27,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 23:27:27,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:27,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:27,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:34,550 INFO L134 CoverageAnalysis]: Checked inductivity of 25209 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:27:35,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:35,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 242 states and 254 transitions. [2024-11-13 23:27:35,624 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 254 transitions. [2024-11-13 23:27:35,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 23:27:35,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:35,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:35,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:42,746 INFO L134 CoverageAnalysis]: Checked inductivity of 25434 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:27:43,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:43,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 243 states and 255 transitions. [2024-11-13 23:27:43,888 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 255 transitions. [2024-11-13 23:27:43,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 23:27:43,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:43,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:44,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,824 INFO L134 CoverageAnalysis]: Checked inductivity of 25660 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:27:51,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:51,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 244 states and 256 transitions. [2024-11-13 23:27:51,976 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 256 transitions. [2024-11-13 23:27:51,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 23:27:51,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:51,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:52,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:58,939 INFO L134 CoverageAnalysis]: Checked inductivity of 25887 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:00,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:00,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 245 states and 257 transitions. [2024-11-13 23:28:00,157 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 257 transitions. [2024-11-13 23:28:00,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 23:28:00,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:00,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:00,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:07,256 INFO L134 CoverageAnalysis]: Checked inductivity of 26115 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:08,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:08,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 246 states and 258 transitions. [2024-11-13 23:28:08,386 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 258 transitions. [2024-11-13 23:28:08,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 23:28:08,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:08,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:08,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:15,589 INFO L134 CoverageAnalysis]: Checked inductivity of 26344 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:16,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:16,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 247 states and 259 transitions. [2024-11-13 23:28:16,711 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 259 transitions. [2024-11-13 23:28:16,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 23:28:16,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:16,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:16,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:23,885 INFO L134 CoverageAnalysis]: Checked inductivity of 26574 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:25,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:25,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 248 states and 260 transitions. [2024-11-13 23:28:25,002 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 260 transitions. [2024-11-13 23:28:25,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 23:28:25,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:25,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:25,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:32,226 INFO L134 CoverageAnalysis]: Checked inductivity of 26805 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:33,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:33,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 249 states and 261 transitions. [2024-11-13 23:28:33,395 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 261 transitions. [2024-11-13 23:28:33,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 23:28:33,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:33,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:33,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:40,828 INFO L134 CoverageAnalysis]: Checked inductivity of 27037 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:41,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:41,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 250 states and 262 transitions. [2024-11-13 23:28:41,989 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 262 transitions. [2024-11-13 23:28:41,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 23:28:41,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:41,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:42,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:49,397 INFO L134 CoverageAnalysis]: Checked inductivity of 27270 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:50,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:50,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 251 states and 263 transitions. [2024-11-13 23:28:50,650 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 263 transitions. [2024-11-13 23:28:50,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 23:28:50,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:50,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:50,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:57,993 INFO L134 CoverageAnalysis]: Checked inductivity of 27504 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:59,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:59,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 252 states and 264 transitions. [2024-11-13 23:28:59,166 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 264 transitions. [2024-11-13 23:28:59,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 23:28:59,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:59,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:59,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:06,612 INFO L134 CoverageAnalysis]: Checked inductivity of 27739 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:29:07,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:07,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 253 states and 265 transitions. [2024-11-13 23:29:07,763 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 265 transitions. [2024-11-13 23:29:07,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 23:29:07,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:07,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:07,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:15,279 INFO L134 CoverageAnalysis]: Checked inductivity of 27975 backedges. 0 proven. 27966 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:29:16,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:16,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 254 states and 266 transitions. [2024-11-13 23:29:16,428 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 266 transitions. [2024-11-13 23:29:16,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 23:29:16,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:16,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:16,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:24,068 INFO L134 CoverageAnalysis]: Checked inductivity of 28212 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:29:25,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 255 states and 267 transitions. [2024-11-13 23:29:25,265 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 267 transitions. [2024-11-13 23:29:25,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 23:29:25,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:25,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:25,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:32,879 INFO L134 CoverageAnalysis]: Checked inductivity of 28450 backedges. 0 proven. 28441 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:29:34,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:34,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 256 states and 268 transitions. [2024-11-13 23:29:34,040 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 268 transitions. [2024-11-13 23:29:34,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 23:29:34,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:34,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:34,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:41,743 INFO L134 CoverageAnalysis]: Checked inductivity of 28689 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:29:42,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:42,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 257 states and 269 transitions. [2024-11-13 23:29:42,911 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 269 transitions. [2024-11-13 23:29:42,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 23:29:42,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:42,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:43,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:50,798 INFO L134 CoverageAnalysis]: Checked inductivity of 28929 backedges. 0 proven. 28920 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:29:51,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:51,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 258 states and 270 transitions. [2024-11-13 23:29:51,971 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 270 transitions. [2024-11-13 23:29:51,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 23:29:51,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:51,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:52,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:59,928 INFO L134 CoverageAnalysis]: Checked inductivity of 29170 backedges. 0 proven. 29161 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:30:01,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:01,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 259 states and 271 transitions. [2024-11-13 23:30:01,102 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 271 transitions. [2024-11-13 23:30:01,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 23:30:01,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:01,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:01,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:08,946 INFO L134 CoverageAnalysis]: Checked inductivity of 29412 backedges. 0 proven. 29403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:30:10,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:10,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 260 states and 272 transitions. [2024-11-13 23:30:10,196 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 272 transitions. [2024-11-13 23:30:10,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 23:30:10,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:10,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:10,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:18,180 INFO L134 CoverageAnalysis]: Checked inductivity of 29655 backedges. 0 proven. 29646 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:30:19,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:19,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 261 states and 273 transitions. [2024-11-13 23:30:19,375 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 273 transitions. [2024-11-13 23:30:19,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 23:30:19,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:19,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:19,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:27,552 INFO L134 CoverageAnalysis]: Checked inductivity of 29899 backedges. 0 proven. 29890 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:30:28,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:28,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 262 states and 274 transitions. [2024-11-13 23:30:28,746 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 274 transitions. [2024-11-13 23:30:28,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:30:28,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:28,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:28,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:36,935 INFO L134 CoverageAnalysis]: Checked inductivity of 30144 backedges. 0 proven. 30135 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:30:38,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:38,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 263 states and 275 transitions. [2024-11-13 23:30:38,183 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 275 transitions. [2024-11-13 23:30:38,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:30:38,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:38,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:38,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:46,591 INFO L134 CoverageAnalysis]: Checked inductivity of 30390 backedges. 0 proven. 30381 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:30:47,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:47,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 264 states and 276 transitions. [2024-11-13 23:30:47,811 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 276 transitions. [2024-11-13 23:30:47,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:30:47,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:47,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:48,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:56,260 INFO L134 CoverageAnalysis]: Checked inductivity of 30637 backedges. 0 proven. 30628 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:30:57,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:57,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 265 states and 277 transitions. [2024-11-13 23:30:57,480 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 277 transitions. [2024-11-13 23:30:57,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 23:30:57,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:57,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:57,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat