./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label10.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/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_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label10.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/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_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/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 0dcdfb9510c9d6dcae2e32a0f9e322da5929310feb56da816eaf8d0da79fb0e4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:44:33,339 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:44:33,421 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:44:33,427 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:44:33,427 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:44:33,458 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:44:33,459 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:44:33,459 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:44:33,459 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:44:33,460 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:44:33,460 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:44:33,460 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:44:33,460 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:44:33,460 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:44:33,460 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:44:33,460 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:44:33,461 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:44:33,461 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:44:33,461 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:44:33,461 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:44:33,461 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:44:33,461 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:44:33,462 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:44:33,462 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:44:33,462 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:44:33,462 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:44:33,462 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:44:33,462 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:44:33,463 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:44:33,463 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:44:33,463 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:44:33,463 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:44:33,463 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:44:33,463 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_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/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 -> 0dcdfb9510c9d6dcae2e32a0f9e322da5929310feb56da816eaf8d0da79fb0e4 [2024-11-13 20:44:33,795 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:44:33,806 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:44:33,808 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:44:33,811 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:44:33,811 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:44:33,813 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem04_label10.c Unable to find full path for "g++" [2024-11-13 20:44:35,649 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:44:36,216 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:44:36,218 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/sv-benchmarks/c/eca-rers2012/Problem04_label10.c [2024-11-13 20:44:36,248 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/bin/ukojak-verify-EEHR8qb7sm/data/38efb1d94/cdf21e30324e493bab0a98cfc1f5d7da/FLAG12835abbb [2024-11-13 20:44:36,268 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/bin/ukojak-verify-EEHR8qb7sm/data/38efb1d94/cdf21e30324e493bab0a98cfc1f5d7da [2024-11-13 20:44:36,271 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:44:36,273 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:44:36,276 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:44:36,277 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:44:36,282 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:44:36,283 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:44:36" (1/1) ... [2024-11-13 20:44:36,284 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e4a1c4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:36, skipping insertion in model container [2024-11-13 20:44:36,286 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:44:36" (1/1) ... [2024-11-13 20:44:36,431 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:44:37,543 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_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/sv-benchmarks/c/eca-rers2012/Problem04_label10.c[183733,183746] [2024-11-13 20:44:37,566 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:44:37,578 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:44:38,137 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_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/sv-benchmarks/c/eca-rers2012/Problem04_label10.c[183733,183746] [2024-11-13 20:44:38,142 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:44:38,168 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:44:38,169 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:38 WrapperNode [2024-11-13 20:44:38,170 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:44:38,171 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:44:38,171 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:44:38,171 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:44:38,180 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:38" (1/1) ... [2024-11-13 20:44:38,246 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:38" (1/1) ... [2024-11-13 20:44:38,584 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-13 20:44:38,585 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:44:38,586 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:44:38,589 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:44:38,589 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:44:38,601 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:38" (1/1) ... [2024-11-13 20:44:38,604 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:38" (1/1) ... [2024-11-13 20:44:38,643 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:38" (1/1) ... [2024-11-13 20:44:38,643 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:38" (1/1) ... [2024-11-13 20:44:38,803 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:38" (1/1) ... [2024-11-13 20:44:38,849 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:38" (1/1) ... [2024-11-13 20:44:38,884 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:38" (1/1) ... [2024-11-13 20:44:38,940 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:38" (1/1) ... [2024-11-13 20:44:38,965 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:44:38,966 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:44:38,966 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:44:38,967 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:44:38,968 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:38" (1/1) ... [2024-11-13 20:44:38,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:44:38,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:44:39,002 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:44:39,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09c2fcde-3bb5-4378-bfd4-3d0d6932249a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:44:39,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:44:39,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:44:39,034 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:44:39,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:44:39,155 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:44:39,157 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:44:44,878 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-13 20:44:44,879 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:44:45,236 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:44:45,236 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:44:45,237 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:44:45 BoogieIcfgContainer [2024-11-13 20:44:45,237 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:44:45,238 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:44:45,238 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:44:45,248 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:44:45,248 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:44:45" (1/1) ... [2024-11-13 20:44:45,255 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:44:45,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:45,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-13 20:44:45,318 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-13 20:44:45,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-13 20:44:45,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:45,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:46,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:48,400 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 20:44:53,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:53,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1516 states and 2700 transitions. [2024-11-13 20:44:53,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2700 transitions. [2024-11-13 20:44:53,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-13 20:44:53,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:53,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:53,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:55,297 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:55,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:55,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1519 states and 2705 transitions. [2024-11-13 20:44:55,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2705 transitions. [2024-11-13 20:44:55,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-13 20:44:55,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:55,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:55,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:56,679 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:56,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:56,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1523 states and 2712 transitions. [2024-11-13 20:44:56,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2712 transitions. [2024-11-13 20:44:56,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-13 20:44:56,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:56,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:57,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:57,916 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:58,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:58,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1525 states and 2715 transitions. [2024-11-13 20:44:58,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2715 transitions. [2024-11-13 20:44:58,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-13 20:44:58,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:58,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:58,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:58,837 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:59,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:59,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1531 states and 2726 transitions. [2024-11-13 20:44:59,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2726 transitions. [2024-11-13 20:44:59,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-11-13 20:44:59,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:59,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:59,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:59,836 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:00,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:00,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1535 states and 2733 transitions. [2024-11-13 20:45:00,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2733 transitions. [2024-11-13 20:45:00,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-13 20:45:00,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:00,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:00,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:01,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:01,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:01,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1537 states and 2736 transitions. [2024-11-13 20:45:01,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2736 transitions. [2024-11-13 20:45:01,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-13 20:45:01,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:01,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:01,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:01,836 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:02,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:02,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1546 states and 2751 transitions. [2024-11-13 20:45:02,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2751 transitions. [2024-11-13 20:45:02,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-13 20:45:02,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:02,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:02,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:03,288 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:03,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:03,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1548 states and 2754 transitions. [2024-11-13 20:45:03,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2754 transitions. [2024-11-13 20:45:03,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-13 20:45:03,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:03,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:03,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:04,005 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:05,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:05,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1559 states and 2772 transitions. [2024-11-13 20:45:05,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2772 transitions. [2024-11-13 20:45:05,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-13 20:45:05,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:05,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:05,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:05,873 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:07,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:07,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1571 states and 2791 transitions. [2024-11-13 20:45:07,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2791 transitions. [2024-11-13 20:45:07,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-11-13 20:45:07,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:07,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:07,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:07,870 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:08,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:08,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1573 states and 2794 transitions. [2024-11-13 20:45:08,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2794 transitions. [2024-11-13 20:45:08,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-13 20:45:08,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:08,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:08,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:09,045 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:10,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:10,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1574 states and 2800 transitions. [2024-11-13 20:45:10,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2800 transitions. [2024-11-13 20:45:10,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-13 20:45:10,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:10,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:10,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:10,858 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:11,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:11,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1576 states and 2802 transitions. [2024-11-13 20:45:11,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 2802 transitions. [2024-11-13 20:45:11,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-13 20:45:11,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:11,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:11,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:11,445 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:11,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:11,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1582 states and 2810 transitions. [2024-11-13 20:45:11,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2810 transitions. [2024-11-13 20:45:11,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-13 20:45:11,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:11,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:11,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:12,100 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:12,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:12,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1596 states and 2828 transitions. [2024-11-13 20:45:12,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2828 transitions. [2024-11-13 20:45:12,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-13 20:45:12,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:12,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:12,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:13,449 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:45:14,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:14,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1601 states and 2842 transitions. [2024-11-13 20:45:14,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2842 transitions. [2024-11-13 20:45:14,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-13 20:45:14,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:14,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:14,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:14,942 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:45:15,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:15,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 1604 states and 2849 transitions. [2024-11-13 20:45:15,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2849 transitions. [2024-11-13 20:45:15,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-13 20:45:15,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:15,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:15,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:15,667 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:15,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:15,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 1612 states and 2859 transitions. [2024-11-13 20:45:15,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2859 transitions. [2024-11-13 20:45:15,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 20:45:15,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:15,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:16,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:16,365 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:45:17,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:17,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1615 states and 2862 transitions. [2024-11-13 20:45:17,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2862 transitions. [2024-11-13 20:45:17,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 20:45:17,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:17,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:17,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:17,455 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:45:17,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:17,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1619 states and 2869 transitions. [2024-11-13 20:45:17,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2869 transitions. [2024-11-13 20:45:17,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 20:45:17,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:17,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:17,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:18,099 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:45:18,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:18,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1621 states and 2871 transitions. [2024-11-13 20:45:18,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2871 transitions. [2024-11-13 20:45:18,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 20:45:18,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:18,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:18,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:18,739 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:45:18,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:18,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1624 states and 2875 transitions. [2024-11-13 20:45:18,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2875 transitions. [2024-11-13 20:45:18,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 20:45:18,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:18,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:19,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:19,315 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:19,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:19,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1625 states and 2875 transitions. [2024-11-13 20:45:19,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2875 transitions. [2024-11-13 20:45:19,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 20:45:19,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:19,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:19,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:19,860 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:20,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:20,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 1630 states and 2882 transitions. [2024-11-13 20:45:20,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2882 transitions. [2024-11-13 20:45:20,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 20:45:20,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:20,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:20,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:20,878 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:21,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:21,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1633 states and 2886 transitions. [2024-11-13 20:45:21,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2886 transitions. [2024-11-13 20:45:21,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 20:45:21,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:21,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:21,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:21,872 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:22,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:22,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 1635 states and 2887 transitions. [2024-11-13 20:45:22,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2887 transitions. [2024-11-13 20:45:22,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 20:45:22,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:22,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:22,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:22,501 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:22,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:22,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 1636 states and 2887 transitions. [2024-11-13 20:45:22,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2887 transitions. [2024-11-13 20:45:22,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 20:45:22,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:22,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:22,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:23,110 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:23,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:23,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1640 states and 2892 transitions. [2024-11-13 20:45:23,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2892 transitions. [2024-11-13 20:45:23,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-13 20:45:23,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:23,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:23,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:23,604 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:23,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:23,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1642 states and 2893 transitions. [2024-11-13 20:45:23,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2893 transitions. [2024-11-13 20:45:23,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-13 20:45:23,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:23,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:23,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:24,132 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:45:24,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:24,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1650 states and 2902 transitions. [2024-11-13 20:45:24,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2902 transitions. [2024-11-13 20:45:24,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-13 20:45:24,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:24,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:24,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:24,572 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:24,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:24,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1653 states and 2905 transitions. [2024-11-13 20:45:24,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 2905 transitions. [2024-11-13 20:45:24,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-13 20:45:24,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:24,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:24,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:25,207 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:25,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:25,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1675 states and 2929 transitions. [2024-11-13 20:45:25,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 2929 transitions. [2024-11-13 20:45:25,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-13 20:45:25,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:25,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:25,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:26,890 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:45:30,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:30,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1712 states and 2977 transitions. [2024-11-13 20:45:30,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2977 transitions. [2024-11-13 20:45:30,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-13 20:45:30,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:30,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:31,403 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:45:31,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:31,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1716 states and 2981 transitions. [2024-11-13 20:45:31,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2981 transitions. [2024-11-13 20:45:31,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 20:45:31,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:31,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:31,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:32,316 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:33,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:33,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1750 states and 3020 transitions. [2024-11-13 20:45:33,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 3020 transitions. [2024-11-13 20:45:33,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-11-13 20:45:33,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:33,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:33,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:33,695 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:33,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:33,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1762 states and 3033 transitions. [2024-11-13 20:45:33,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3033 transitions. [2024-11-13 20:45:33,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 20:45:33,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:33,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:34,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:34,178 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:34,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:34,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1772 states and 3043 transitions. [2024-11-13 20:45:34,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 3043 transitions. [2024-11-13 20:45:34,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 20:45:34,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:34,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:34,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:35,280 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:45:36,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:36,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1778 states and 3052 transitions. [2024-11-13 20:45:36,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 3052 transitions. [2024-11-13 20:45:36,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 20:45:36,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:36,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:36,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:36,935 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:45:38,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:38,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1788 states and 3063 transitions. [2024-11-13 20:45:38,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3063 transitions. [2024-11-13 20:45:38,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 20:45:38,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:38,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:38,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:38,576 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:45:38,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:38,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1791 states and 3065 transitions. [2024-11-13 20:45:38,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3065 transitions. [2024-11-13 20:45:38,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 20:45:38,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:38,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:38,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:39,273 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:45:39,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:39,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1792 states and 3065 transitions. [2024-11-13 20:45:39,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3065 transitions. [2024-11-13 20:45:39,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 20:45:39,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:39,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:39,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:39,692 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:39,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:39,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1795 states and 3068 transitions. [2024-11-13 20:45:39,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3068 transitions. [2024-11-13 20:45:39,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-13 20:45:39,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:39,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:39,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:40,250 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:45:40,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:40,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1821 states and 3098 transitions. [2024-11-13 20:45:40,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3098 transitions. [2024-11-13 20:45:40,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-13 20:45:40,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:40,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:40,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:41,156 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:45:42,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:42,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1852 states and 3132 transitions. [2024-11-13 20:45:42,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3132 transitions. [2024-11-13 20:45:42,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-13 20:45:42,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:42,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:42,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:42,693 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:43,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:43,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1865 states and 3147 transitions. [2024-11-13 20:45:43,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3147 transitions. [2024-11-13 20:45:43,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-13 20:45:43,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:43,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:43,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:43,559 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:44,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:44,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1879 states and 3163 transitions. [2024-11-13 20:45:44,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3163 transitions. [2024-11-13 20:45:44,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-13 20:45:44,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:44,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:44,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:45,106 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:47,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:47,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1942 states and 3233 transitions. [2024-11-13 20:45:47,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3233 transitions. [2024-11-13 20:45:47,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-13 20:45:47,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:47,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:47,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:47,724 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:45:47,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:47,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 1945 states and 3235 transitions. [2024-11-13 20:45:47,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3235 transitions. [2024-11-13 20:45:47,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-13 20:45:47,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:47,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:48,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:48,345 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:50,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:50,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 2000 states and 3303 transitions. [2024-11-13 20:45:50,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 3303 transitions. [2024-11-13 20:45:50,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 20:45:50,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:50,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:50,935 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:53,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:53,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 2013 states and 3323 transitions. [2024-11-13 20:45:53,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 3323 transitions. [2024-11-13 20:45:53,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 20:45:53,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:53,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:53,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:53,398 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:53,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:53,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 2016 states and 3326 transitions. [2024-11-13 20:45:53,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3326 transitions. [2024-11-13 20:45:53,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 20:45:53,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:53,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:53,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:54,152 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:54,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:54,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 2025 states and 3336 transitions. [2024-11-13 20:45:54,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3336 transitions. [2024-11-13 20:45:54,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 20:45:54,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:54,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:55,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:55,336 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:55,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:55,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 2027 states and 3338 transitions. [2024-11-13 20:45:55,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3338 transitions. [2024-11-13 20:45:55,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 20:45:55,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:55,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:55,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:56,034 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:56,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:56,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 2031 states and 3342 transitions. [2024-11-13 20:45:56,424 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3342 transitions. [2024-11-13 20:45:56,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 20:45:56,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:56,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:56,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:56,826 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:58,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:58,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2075 states and 3392 transitions. [2024-11-13 20:45:58,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 3392 transitions. [2024-11-13 20:45:58,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-13 20:45:58,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:58,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:58,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:59,036 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:45:59,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:59,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 2089 states and 3407 transitions. [2024-11-13 20:45:59,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 3407 transitions. [2024-11-13 20:45:59,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-13 20:45:59,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:59,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:59,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:59,750 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:02,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:02,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 2148 states and 3476 transitions. [2024-11-13 20:46:02,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 3476 transitions. [2024-11-13 20:46:02,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 831 [2024-11-13 20:46:02,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:02,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:02,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:03,061 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 20:46:04,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:04,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 2159 states and 3490 transitions. [2024-11-13 20:46:04,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 3490 transitions. [2024-11-13 20:46:04,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 20:46:04,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:04,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:04,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:04,667 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:04,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:04,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 2164 states and 3496 transitions. [2024-11-13 20:46:04,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 3496 transitions. [2024-11-13 20:46:04,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-13 20:46:04,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:04,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:04,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:05,169 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:46:05,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:05,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2189 states and 3524 transitions. [2024-11-13 20:46:05,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 3524 transitions. [2024-11-13 20:46:05,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 20:46:05,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:05,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:05,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:06,157 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:46:06,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:06,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 2199 states and 3533 transitions. [2024-11-13 20:46:06,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 3533 transitions. [2024-11-13 20:46:06,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 20:46:06,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:06,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:06,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:06,909 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:46:07,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:07,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 2205 states and 3540 transitions. [2024-11-13 20:46:07,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 3540 transitions. [2024-11-13 20:46:07,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 20:46:07,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:07,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:07,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:08,114 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:46:08,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:08,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 2208 states and 3542 transitions. [2024-11-13 20:46:08,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 3542 transitions. [2024-11-13 20:46:08,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 20:46:08,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:08,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:08,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:08,733 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:46:09,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:09,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2215 states and 3551 transitions. [2024-11-13 20:46:09,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 3551 transitions. [2024-11-13 20:46:09,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-13 20:46:09,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:09,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:09,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:10,236 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:12,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:12,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 2250 states and 3592 transitions. [2024-11-13 20:46:12,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 3592 transitions. [2024-11-13 20:46:12,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 20:46:12,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:12,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:12,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:12,663 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:15,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:15,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 2306 states and 3653 transitions. [2024-11-13 20:46:15,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 3653 transitions. [2024-11-13 20:46:15,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 20:46:15,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:15,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:15,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:15,368 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:18,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:18,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 2363 states and 3719 transitions. [2024-11-13 20:46:18,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 3719 transitions. [2024-11-13 20:46:18,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 20:46:18,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:18,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:18,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:18,476 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:20,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:20,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 2405 states and 3765 transitions. [2024-11-13 20:46:20,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 3765 transitions. [2024-11-13 20:46:20,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 20:46:20,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:20,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:20,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:20,912 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:21,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:21,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 2422 states and 3789 transitions. [2024-11-13 20:46:21,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 3789 transitions. [2024-11-13 20:46:21,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 20:46:21,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:21,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:22,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:22,264 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:22,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:22,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 2437 states and 3804 transitions. [2024-11-13 20:46:22,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 3804 transitions. [2024-11-13 20:46:22,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 843 [2024-11-13 20:46:22,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:22,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:22,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:23,197 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:25,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:25,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 2474 states and 3849 transitions. [2024-11-13 20:46:25,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 3849 transitions. [2024-11-13 20:46:25,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-13 20:46:25,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:25,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:25,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:25,871 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:26,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:26,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 2475 states and 3850 transitions. [2024-11-13 20:46:26,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 3850 transitions. [2024-11-13 20:46:26,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-13 20:46:26,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:26,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:26,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:26,513 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:46:28,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:28,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 2530 states and 3911 transitions. [2024-11-13 20:46:28,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 3911 transitions. [2024-11-13 20:46:28,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-13 20:46:28,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:28,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:28,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:29,165 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:46:29,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:29,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3916 states to 2533 states and 3916 transitions. [2024-11-13 20:46:29,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 3916 transitions. [2024-11-13 20:46:29,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-13 20:46:29,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:29,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:29,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:29,912 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:46:30,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:30,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 2535 states and 3917 transitions. [2024-11-13 20:46:30,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 3917 transitions. [2024-11-13 20:46:30,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:46:30,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:30,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:30,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:30,429 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:30,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:30,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 2540 states and 3925 transitions. [2024-11-13 20:46:30,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 3925 transitions. [2024-11-13 20:46:30,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:46:30,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:30,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:30,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:31,377 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:35,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:35,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 2600 states and 3995 transitions. [2024-11-13 20:46:35,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 3995 transitions. [2024-11-13 20:46:35,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:46:35,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:35,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:35,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:35,406 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:36,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:36,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 2609 states and 4007 transitions. [2024-11-13 20:46:36,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 4007 transitions. [2024-11-13 20:46:36,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-13 20:46:36,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:36,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:36,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:37,270 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:39,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:39,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 2652 states and 4054 transitions. [2024-11-13 20:46:39,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 4054 transitions. [2024-11-13 20:46:39,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-13 20:46:39,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:39,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:39,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:40,134 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:42,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:42,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 2694 states and 4099 transitions. [2024-11-13 20:46:42,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 4099 transitions. [2024-11-13 20:46:42,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-13 20:46:42,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:42,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:42,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:42,792 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:44,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:44,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 2736 states and 4144 transitions. [2024-11-13 20:46:44,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 4144 transitions. [2024-11-13 20:46:44,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 20:46:44,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:44,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:45,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:45,312 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:46,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:46,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 2747 states and 4160 transitions. [2024-11-13 20:46:46,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 4160 transitions. [2024-11-13 20:46:46,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 20:46:46,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:46,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:46,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:46,841 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:47,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:47,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2753 states and 4168 transitions. [2024-11-13 20:46:47,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 4168 transitions. [2024-11-13 20:46:47,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 20:46:47,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:47,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:47,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:48,094 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:49,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:49,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 2768 states and 4188 transitions. [2024-11-13 20:46:49,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 4188 transitions. [2024-11-13 20:46:49,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 20:46:49,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:49,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:49,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:50,164 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:50,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:50,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2780 states and 4199 transitions. [2024-11-13 20:46:50,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 4199 transitions. [2024-11-13 20:46:50,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-13 20:46:50,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:50,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:50,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:51,178 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:46:53,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:53,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 2829 states and 4251 transitions. [2024-11-13 20:46:53,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 4251 transitions. [2024-11-13 20:46:53,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-13 20:46:53,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:53,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:53,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:53,556 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:46:54,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:54,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 2834 states and 4256 transitions. [2024-11-13 20:46:54,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2834 states and 4256 transitions. [2024-11-13 20:46:54,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-13 20:46:54,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:54,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:54,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:54,506 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:54,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:54,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4258 states to 2837 states and 4258 transitions. [2024-11-13 20:46:54,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 4258 transitions. [2024-11-13 20:46:54,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-13 20:46:54,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:54,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:54,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:55,236 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:46:59,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:59,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2902 states and 4334 transitions. [2024-11-13 20:46:59,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2902 states and 4334 transitions. [2024-11-13 20:46:59,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-13 20:46:59,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:59,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:00,138 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:47:00,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:00,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 2914 states and 4346 transitions. [2024-11-13 20:47:00,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2914 states and 4346 transitions. [2024-11-13 20:47:00,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 20:47:00,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:00,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:01,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:01,302 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:47:03,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:03,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 2940 states and 4377 transitions. [2024-11-13 20:47:03,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 4377 transitions. [2024-11-13 20:47:03,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 20:47:03,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:03,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:03,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:03,499 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:47:05,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:05,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4411 states to 2970 states and 4411 transitions. [2024-11-13 20:47:05,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 4411 transitions. [2024-11-13 20:47:05,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 20:47:05,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:05,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:05,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:05,817 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:07,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:07,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4466 states to 3018 states and 4466 transitions. [2024-11-13 20:47:07,930 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 4466 transitions. [2024-11-13 20:47:07,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-13 20:47:07,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:07,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:08,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:08,263 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:08,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:08,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 3035 states and 4484 transitions. [2024-11-13 20:47:08,481 INFO L276 IsEmpty]: Start isEmpty. Operand 3035 states and 4484 transitions. [2024-11-13 20:47:08,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-13 20:47:08,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:08,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:08,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:08,972 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:10,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:10,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 3059 states and 4510 transitions. [2024-11-13 20:47:10,616 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 4510 transitions. [2024-11-13 20:47:10,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-13 20:47:10,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:10,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:10,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:10,964 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:12,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:12,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 3078 states and 4530 transitions. [2024-11-13 20:47:12,179 INFO L276 IsEmpty]: Start isEmpty. Operand 3078 states and 4530 transitions. [2024-11-13 20:47:12,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-13 20:47:12,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:12,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:12,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:12,517 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:13,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:13,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 3126 states and 4586 transitions. [2024-11-13 20:47:13,995 INFO L276 IsEmpty]: Start isEmpty. Operand 3126 states and 4586 transitions. [2024-11-13 20:47:14,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-13 20:47:14,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:14,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:14,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:14,685 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:18,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:18,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 3217 states and 4686 transitions. [2024-11-13 20:47:18,017 INFO L276 IsEmpty]: Start isEmpty. Operand 3217 states and 4686 transitions. [2024-11-13 20:47:18,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 20:47:18,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:18,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:18,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:18,295 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:47:18,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:18,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4687 states to 3218 states and 4687 transitions. [2024-11-13 20:47:18,588 INFO L276 IsEmpty]: Start isEmpty. Operand 3218 states and 4687 transitions. [2024-11-13 20:47:18,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 20:47:18,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:18,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:18,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:18,922 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:20,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:20,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4723 states to 3251 states and 4723 transitions. [2024-11-13 20:47:20,832 INFO L276 IsEmpty]: Start isEmpty. Operand 3251 states and 4723 transitions. [2024-11-13 20:47:20,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 20:47:20,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:20,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:20,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:21,245 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:47:23,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:23,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 3276 states and 4759 transitions. [2024-11-13 20:47:23,440 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4759 transitions. [2024-11-13 20:47:23,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 20:47:23,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:23,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:23,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:23,840 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:47:24,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:24,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4768 states to 3284 states and 4768 transitions. [2024-11-13 20:47:24,819 INFO L276 IsEmpty]: Start isEmpty. Operand 3284 states and 4768 transitions. [2024-11-13 20:47:24,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 20:47:24,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:24,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:24,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:25,223 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:47:26,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:26,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 3290 states and 4774 transitions. [2024-11-13 20:47:26,144 INFO L276 IsEmpty]: Start isEmpty. Operand 3290 states and 4774 transitions. [2024-11-13 20:47:26,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 20:47:26,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:26,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:26,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:26,712 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:47:27,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:27,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 3297 states and 4780 transitions. [2024-11-13 20:47:27,079 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 4780 transitions. [2024-11-13 20:47:27,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 20:47:27,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:27,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:27,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:27,479 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:47:28,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:28,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4786 states to 3304 states and 4786 transitions. [2024-11-13 20:47:28,062 INFO L276 IsEmpty]: Start isEmpty. Operand 3304 states and 4786 transitions. [2024-11-13 20:47:28,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 20:47:28,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:28,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:28,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:28,402 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:29,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:29,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4800 states to 3315 states and 4800 transitions. [2024-11-13 20:47:29,318 INFO L276 IsEmpty]: Start isEmpty. Operand 3315 states and 4800 transitions. [2024-11-13 20:47:29,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 873 [2024-11-13 20:47:29,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:29,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:29,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:29,822 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:47:30,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:30,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 3320 states and 4805 transitions. [2024-11-13 20:47:30,328 INFO L276 IsEmpty]: Start isEmpty. Operand 3320 states and 4805 transitions. [2024-11-13 20:47:30,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 873 [2024-11-13 20:47:30,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:30,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:30,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:30,603 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:47:31,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:31,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4811 states to 3326 states and 4811 transitions. [2024-11-13 20:47:31,514 INFO L276 IsEmpty]: Start isEmpty. Operand 3326 states and 4811 transitions. [2024-11-13 20:47:31,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-13 20:47:31,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:31,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:31,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:31,863 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:32,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:32,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 3331 states and 4818 transitions. [2024-11-13 20:47:32,817 INFO L276 IsEmpty]: Start isEmpty. Operand 3331 states and 4818 transitions. [2024-11-13 20:47:32,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-13 20:47:32,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:32,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:32,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:33,714 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:36,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:36,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4870 states to 3378 states and 4870 transitions. [2024-11-13 20:47:36,678 INFO L276 IsEmpty]: Start isEmpty. Operand 3378 states and 4870 transitions. [2024-11-13 20:47:36,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-13 20:47:36,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:36,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:36,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:36,979 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:38,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:38,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 3398 states and 4891 transitions. [2024-11-13 20:47:38,271 INFO L276 IsEmpty]: Start isEmpty. Operand 3398 states and 4891 transitions. [2024-11-13 20:47:38,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-13 20:47:38,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:38,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:38,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:38,554 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:39,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:39,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 3413 states and 4906 transitions. [2024-11-13 20:47:39,609 INFO L276 IsEmpty]: Start isEmpty. Operand 3413 states and 4906 transitions. [2024-11-13 20:47:39,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-13 20:47:39,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:39,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:39,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:39,952 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:47:40,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:40,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 3421 states and 4915 transitions. [2024-11-13 20:47:40,626 INFO L276 IsEmpty]: Start isEmpty. Operand 3421 states and 4915 transitions. [2024-11-13 20:47:40,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-13 20:47:40,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:40,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:40,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:40,990 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:47:42,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:42,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 3434 states and 4927 transitions. [2024-11-13 20:47:42,215 INFO L276 IsEmpty]: Start isEmpty. Operand 3434 states and 4927 transitions. [2024-11-13 20:47:42,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-13 20:47:42,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:42,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:42,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:42,561 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:43,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:43,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4940 states to 3445 states and 4940 transitions. [2024-11-13 20:47:43,435 INFO L276 IsEmpty]: Start isEmpty. Operand 3445 states and 4940 transitions. [2024-11-13 20:47:43,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-13 20:47:43,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:43,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:43,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:44,214 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:46,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:46,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 3502 states and 5002 transitions. [2024-11-13 20:47:46,563 INFO L276 IsEmpty]: Start isEmpty. Operand 3502 states and 5002 transitions. [2024-11-13 20:47:46,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-13 20:47:46,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:46,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:46,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:47,054 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:49,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:49,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 3555 states and 5057 transitions. [2024-11-13 20:47:49,891 INFO L276 IsEmpty]: Start isEmpty. Operand 3555 states and 5057 transitions. [2024-11-13 20:47:49,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-13 20:47:49,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:49,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:50,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:50,543 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:51,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:51,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5074 states to 3569 states and 5074 transitions. [2024-11-13 20:47:51,492 INFO L276 IsEmpty]: Start isEmpty. Operand 3569 states and 5074 transitions. [2024-11-13 20:47:51,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 20:47:51,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:51,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:51,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:52,155 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:47:53,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:53,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5105 states to 3599 states and 5105 transitions. [2024-11-13 20:47:53,564 INFO L276 IsEmpty]: Start isEmpty. Operand 3599 states and 5105 transitions. [2024-11-13 20:47:53,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 20:47:53,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:53,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:53,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:53,924 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:47:54,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:54,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 3622 states and 5127 transitions. [2024-11-13 20:47:54,463 INFO L276 IsEmpty]: Start isEmpty. Operand 3622 states and 5127 transitions. [2024-11-13 20:47:54,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 886 [2024-11-13 20:47:54,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:54,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:54,750 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:47:54,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:54,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 3630 states and 5134 transitions. [2024-11-13 20:47:54,962 INFO L276 IsEmpty]: Start isEmpty. Operand 3630 states and 5134 transitions. [2024-11-13 20:47:54,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 886 [2024-11-13 20:47:54,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:54,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:55,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:55,299 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:47:56,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:56,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5153 states to 3647 states and 5153 transitions. [2024-11-13 20:47:56,353 INFO L276 IsEmpty]: Start isEmpty. Operand 3647 states and 5153 transitions. [2024-11-13 20:47:56,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 20:47:56,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:56,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:56,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:56,776 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:47:59,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:59,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5194 states to 3683 states and 5194 transitions. [2024-11-13 20:47:59,439 INFO L276 IsEmpty]: Start isEmpty. Operand 3683 states and 5194 transitions. [2024-11-13 20:47:59,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 20:47:59,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:59,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:59,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:59,857 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:48:00,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:00,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5202 states to 3689 states and 5202 transitions. [2024-11-13 20:48:00,839 INFO L276 IsEmpty]: Start isEmpty. Operand 3689 states and 5202 transitions. [2024-11-13 20:48:00,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 20:48:00,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:00,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:00,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:01,257 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:48:01,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:01,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5208 states to 3696 states and 5208 transitions. [2024-11-13 20:48:01,856 INFO L276 IsEmpty]: Start isEmpty. Operand 3696 states and 5208 transitions. [2024-11-13 20:48:01,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 20:48:01,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:01,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:02,289 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:02,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:02,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5220 states to 3708 states and 5220 transitions. [2024-11-13 20:48:02,987 INFO L276 IsEmpty]: Start isEmpty. Operand 3708 states and 5220 transitions. [2024-11-13 20:48:02,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 20:48:02,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:02,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:03,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:03,474 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:03,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:03,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5226 states to 3715 states and 5226 transitions. [2024-11-13 20:48:03,914 INFO L276 IsEmpty]: Start isEmpty. Operand 3715 states and 5226 transitions. [2024-11-13 20:48:03,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-13 20:48:03,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:03,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:04,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:04,298 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:48:04,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:04,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 3718 states and 5230 transitions. [2024-11-13 20:48:04,507 INFO L276 IsEmpty]: Start isEmpty. Operand 3718 states and 5230 transitions. [2024-11-13 20:48:04,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 20:48:04,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:04,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:04,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:04,921 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:08,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:08,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 3793 states and 5309 transitions. [2024-11-13 20:48:08,284 INFO L276 IsEmpty]: Start isEmpty. Operand 3793 states and 5309 transitions. [2024-11-13 20:48:08,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 20:48:08,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:08,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:08,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:08,694 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:11,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:11,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5369 states to 3848 states and 5369 transitions. [2024-11-13 20:48:11,304 INFO L276 IsEmpty]: Start isEmpty. Operand 3848 states and 5369 transitions. [2024-11-13 20:48:11,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 20:48:11,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:11,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:11,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:11,758 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:13,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:13,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5411 states to 3890 states and 5411 transitions. [2024-11-13 20:48:13,180 INFO L276 IsEmpty]: Start isEmpty. Operand 3890 states and 5411 transitions. [2024-11-13 20:48:13,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 20:48:13,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:13,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:13,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:13,549 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:14,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:14,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 3894 states and 5414 transitions. [2024-11-13 20:48:14,222 INFO L276 IsEmpty]: Start isEmpty. Operand 3894 states and 5414 transitions. [2024-11-13 20:48:14,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 20:48:14,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:14,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:14,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:14,845 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:48:15,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:15,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5415 states to 3895 states and 5415 transitions. [2024-11-13 20:48:15,554 INFO L276 IsEmpty]: Start isEmpty. Operand 3895 states and 5415 transitions. [2024-11-13 20:48:15,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-11-13 20:48:15,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:15,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:15,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:16,023 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:48:16,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:16,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5428 states to 3903 states and 5428 transitions. [2024-11-13 20:48:16,424 INFO L276 IsEmpty]: Start isEmpty. Operand 3903 states and 5428 transitions. [2024-11-13 20:48:16,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-11-13 20:48:16,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:16,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:16,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:16,714 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:48:17,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:17,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5430 states to 3905 states and 5430 transitions. [2024-11-13 20:48:17,058 INFO L276 IsEmpty]: Start isEmpty. Operand 3905 states and 5430 transitions. [2024-11-13 20:48:17,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 895 [2024-11-13 20:48:17,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:17,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:17,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:17,422 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:48:19,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:19,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 3910 states and 5437 transitions. [2024-11-13 20:48:19,259 INFO L276 IsEmpty]: Start isEmpty. Operand 3910 states and 5437 transitions. [2024-11-13 20:48:19,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 20:48:19,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:19,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:19,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:19,709 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:48:20,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:20,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5449 states to 3914 states and 5449 transitions. [2024-11-13 20:48:20,889 INFO L276 IsEmpty]: Start isEmpty. Operand 3914 states and 5449 transitions. [2024-11-13 20:48:20,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 20:48:20,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:20,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:20,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:21,518 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:48:22,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:22,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5469 states to 3934 states and 5469 transitions. [2024-11-13 20:48:22,285 INFO L276 IsEmpty]: Start isEmpty. Operand 3934 states and 5469 transitions. [2024-11-13 20:48:22,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 20:48:22,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:22,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:22,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:22,640 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:48:23,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:23,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 3962 states and 5497 transitions. [2024-11-13 20:48:23,198 INFO L276 IsEmpty]: Start isEmpty. Operand 3962 states and 5497 transitions. [2024-11-13 20:48:23,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 20:48:23,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:23,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:23,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:23,564 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:48:24,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:24,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5519 states to 3985 states and 5519 transitions. [2024-11-13 20:48:24,104 INFO L276 IsEmpty]: Start isEmpty. Operand 3985 states and 5519 transitions. [2024-11-13 20:48:24,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 20:48:24,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:24,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:24,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:24,496 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:48:26,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:26,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5550 states to 4015 states and 5550 transitions. [2024-11-13 20:48:26,627 INFO L276 IsEmpty]: Start isEmpty. Operand 4015 states and 5550 transitions. [2024-11-13 20:48:26,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 20:48:26,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:26,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:26,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:27,066 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:27,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:27,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5592 states to 4053 states and 5592 transitions. [2024-11-13 20:48:27,832 INFO L276 IsEmpty]: Start isEmpty. Operand 4053 states and 5592 transitions. [2024-11-13 20:48:27,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-13 20:48:27,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:27,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:27,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:28,188 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:48:28,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:28,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5596 states to 4056 states and 5596 transitions. [2024-11-13 20:48:28,649 INFO L276 IsEmpty]: Start isEmpty. Operand 4056 states and 5596 transitions. [2024-11-13 20:48:28,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 899 [2024-11-13 20:48:28,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:28,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:28,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:29,007 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:48:29,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:29,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5599 states to 4060 states and 5599 transitions. [2024-11-13 20:48:29,219 INFO L276 IsEmpty]: Start isEmpty. Operand 4060 states and 5599 transitions. [2024-11-13 20:48:29,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 905 [2024-11-13 20:48:29,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:29,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:29,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:29,601 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:48:30,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:30,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5605 states to 4066 states and 5605 transitions. [2024-11-13 20:48:30,758 INFO L276 IsEmpty]: Start isEmpty. Operand 4066 states and 5605 transitions. [2024-11-13 20:48:30,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 20:48:30,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:30,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:31,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:31,348 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:48:34,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:34,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5618 states to 4074 states and 5618 transitions. [2024-11-13 20:48:34,520 INFO L276 IsEmpty]: Start isEmpty. Operand 4074 states and 5618 transitions. [2024-11-13 20:48:34,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 20:48:34,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:34,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:34,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:34,910 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:48:36,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:36,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5619 states to 4078 states and 5619 transitions. [2024-11-13 20:48:36,346 INFO L276 IsEmpty]: Start isEmpty. Operand 4078 states and 5619 transitions. [2024-11-13 20:48:36,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 20:48:36,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:36,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:36,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:37,161 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:48:37,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:37,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5632 states to 4083 states and 5632 transitions. [2024-11-13 20:48:37,519 INFO L276 IsEmpty]: Start isEmpty. Operand 4083 states and 5632 transitions. [2024-11-13 20:48:37,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 20:48:37,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:37,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:37,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:38,482 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:48:39,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:39,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 4085 states and 5633 transitions. [2024-11-13 20:48:39,422 INFO L276 IsEmpty]: Start isEmpty. Operand 4085 states and 5633 transitions. [2024-11-13 20:48:39,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 20:48:39,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:39,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:39,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:39,892 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:48:40,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:40,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 4088 states and 5635 transitions. [2024-11-13 20:48:40,368 INFO L276 IsEmpty]: Start isEmpty. Operand 4088 states and 5635 transitions. [2024-11-13 20:48:40,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-13 20:48:40,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:40,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:40,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:40,908 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:48:42,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:42,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 4094 states and 5641 transitions. [2024-11-13 20:48:42,015 INFO L276 IsEmpty]: Start isEmpty. Operand 4094 states and 5641 transitions. [2024-11-13 20:48:42,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-13 20:48:42,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:42,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:42,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:42,507 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:48:44,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:44,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5660 states to 4112 states and 5660 transitions. [2024-11-13 20:48:44,463 INFO L276 IsEmpty]: Start isEmpty. Operand 4112 states and 5660 transitions. [2024-11-13 20:48:44,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-13 20:48:44,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:44,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:44,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:45,992 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:52,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:52,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5806 states to 4253 states and 5806 transitions. [2024-11-13 20:48:52,200 INFO L276 IsEmpty]: Start isEmpty. Operand 4253 states and 5806 transitions. [2024-11-13 20:48:52,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:48:52,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:52,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:52,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:52,810 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:48:56,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:56,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5833 states to 4267 states and 5833 transitions. [2024-11-13 20:48:56,599 INFO L276 IsEmpty]: Start isEmpty. Operand 4267 states and 5833 transitions. [2024-11-13 20:48:56,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:48:56,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:56,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:56,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:57,030 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:48:59,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:59,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5844 states to 4274 states and 5844 transitions. [2024-11-13 20:48:59,109 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5844 transitions. [2024-11-13 20:48:59,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:48:59,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:59,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:59,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:59,544 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:00,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5848 states to 4276 states and 5848 transitions. [2024-11-13 20:49:00,060 INFO L276 IsEmpty]: Start isEmpty. Operand 4276 states and 5848 transitions. [2024-11-13 20:49:00,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:49:00,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:00,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,494 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:01,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:01,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5848 states to 4277 states and 5848 transitions. [2024-11-13 20:49:01,150 INFO L276 IsEmpty]: Start isEmpty. Operand 4277 states and 5848 transitions. [2024-11-13 20:49:01,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:49:01,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:01,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:01,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:01,592 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:02,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:02,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5849 states to 4279 states and 5849 transitions. [2024-11-13 20:49:02,229 INFO L276 IsEmpty]: Start isEmpty. Operand 4279 states and 5849 transitions. [2024-11-13 20:49:02,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:49:02,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:02,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:02,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:02,799 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:49:05,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:05,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5883 states to 4308 states and 5883 transitions. [2024-11-13 20:49:05,787 INFO L276 IsEmpty]: Start isEmpty. Operand 4308 states and 5883 transitions. [2024-11-13 20:49:05,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:49:05,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:05,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:05,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:06,150 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:08,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:08,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5914 states to 4336 states and 5914 transitions. [2024-11-13 20:49:08,173 INFO L276 IsEmpty]: Start isEmpty. Operand 4336 states and 5914 transitions. [2024-11-13 20:49:08,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 914 [2024-11-13 20:49:08,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:08,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:08,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:08,608 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:09,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:09,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 4337 states and 5920 transitions. [2024-11-13 20:49:09,545 INFO L276 IsEmpty]: Start isEmpty. Operand 4337 states and 5920 transitions. [2024-11-13 20:49:09,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 915 [2024-11-13 20:49:09,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:09,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:09,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:09,983 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 20:49:11,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5940 states to 4358 states and 5940 transitions. [2024-11-13 20:49:11,031 INFO L276 IsEmpty]: Start isEmpty. Operand 4358 states and 5940 transitions. [2024-11-13 20:49:11,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 20:49:11,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:11,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:11,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:11,463 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:13,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:13,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5956 states to 4370 states and 5956 transitions. [2024-11-13 20:49:13,499 INFO L276 IsEmpty]: Start isEmpty. Operand 4370 states and 5956 transitions. [2024-11-13 20:49:13,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 20:49:13,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:13,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:13,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:14,178 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:16,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:16,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 4378 states and 5967 transitions. [2024-11-13 20:49:16,295 INFO L276 IsEmpty]: Start isEmpty. Operand 4378 states and 5967 transitions. [2024-11-13 20:49:16,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 20:49:16,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:16,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:16,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:16,756 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:17,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:17,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5968 states to 4380 states and 5968 transitions. [2024-11-13 20:49:17,397 INFO L276 IsEmpty]: Start isEmpty. Operand 4380 states and 5968 transitions. [2024-11-13 20:49:17,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 20:49:17,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:17,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:17,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:17,913 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:18,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:18,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5968 states to 4381 states and 5968 transitions. [2024-11-13 20:49:18,560 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5968 transitions. [2024-11-13 20:49:18,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 20:49:18,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:18,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:18,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:18,929 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 20:49:19,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:19,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5970 states to 4384 states and 5970 transitions. [2024-11-13 20:49:19,168 INFO L276 IsEmpty]: Start isEmpty. Operand 4384 states and 5970 transitions. [2024-11-13 20:49:19,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 921 [2024-11-13 20:49:19,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:19,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:19,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:19,744 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:20,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:20,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5982 states to 4392 states and 5982 transitions. [2024-11-13 20:49:20,653 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 5982 transitions. [2024-11-13 20:49:20,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 921 [2024-11-13 20:49:20,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:20,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:20,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:21,851 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:49:29,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:29,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6024 states to 4429 states and 6024 transitions. [2024-11-13 20:49:29,461 INFO L276 IsEmpty]: Start isEmpty. Operand 4429 states and 6024 transitions. [2024-11-13 20:49:29,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-13 20:49:29,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:29,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:29,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:29,777 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:34,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:34,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6076 states to 4474 states and 6076 transitions. [2024-11-13 20:49:34,380 INFO L276 IsEmpty]: Start isEmpty. Operand 4474 states and 6076 transitions. [2024-11-13 20:49:34,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 925 [2024-11-13 20:49:34,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:34,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:34,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:34,820 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:49:36,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:36,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6107 states to 4497 states and 6107 transitions. [2024-11-13 20:49:36,716 INFO L276 IsEmpty]: Start isEmpty. Operand 4497 states and 6107 transitions. [2024-11-13 20:49:36,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 925 [2024-11-13 20:49:36,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:36,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:36,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:37,156 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:49:38,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:38,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 4500 states and 6110 transitions. [2024-11-13 20:49:38,017 INFO L276 IsEmpty]: Start isEmpty. Operand 4500 states and 6110 transitions. [2024-11-13 20:49:38,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-13 20:49:38,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:38,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:38,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:39,235 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:44,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:44,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6224 states to 4610 states and 6224 transitions. [2024-11-13 20:49:44,931 INFO L276 IsEmpty]: Start isEmpty. Operand 4610 states and 6224 transitions. [2024-11-13 20:49:44,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-13 20:49:44,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:44,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:45,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:46,192 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:47,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:47,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6265 states to 4652 states and 6265 transitions. [2024-11-13 20:49:47,373 INFO L276 IsEmpty]: Start isEmpty. Operand 4652 states and 6265 transitions. [2024-11-13 20:49:47,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 928 [2024-11-13 20:49:47,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:47,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:47,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:48,884 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 187 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:49:53,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:53,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6400 states to 4777 states and 6400 transitions. [2024-11-13 20:49:53,886 INFO L276 IsEmpty]: Start isEmpty. Operand 4777 states and 6400 transitions. [2024-11-13 20:49:53,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 928 [2024-11-13 20:49:53,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:53,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:54,345 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:49:55,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:55,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6424 states to 4800 states and 6424 transitions. [2024-11-13 20:49:55,820 INFO L276 IsEmpty]: Start isEmpty. Operand 4800 states and 6424 transitions. [2024-11-13 20:49:55,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-13 20:49:55,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:55,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:55,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:56,150 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 20:49:56,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:56,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6431 states to 4808 states and 6431 transitions. [2024-11-13 20:49:56,653 INFO L276 IsEmpty]: Start isEmpty. Operand 4808 states and 6431 transitions. [2024-11-13 20:49:56,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-13 20:49:56,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:56,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:56,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:57,040 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:49:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:57,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6441 states to 4817 states and 6441 transitions. [2024-11-13 20:49:57,895 INFO L276 IsEmpty]: Start isEmpty. Operand 4817 states and 6441 transitions. [2024-11-13 20:49:57,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-13 20:49:57,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:57,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:57,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:58,212 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:49:58,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:58,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6447 states to 4824 states and 6447 transitions. [2024-11-13 20:49:58,513 INFO L276 IsEmpty]: Start isEmpty. Operand 4824 states and 6447 transitions. [2024-11-13 20:49:58,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-13 20:49:58,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:58,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:58,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:58,974 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:50:06,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:06,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6536 states to 4904 states and 6536 transitions. [2024-11-13 20:50:06,554 INFO L276 IsEmpty]: Start isEmpty. Operand 4904 states and 6536 transitions. [2024-11-13 20:50:06,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-13 20:50:06,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:06,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:06,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:06,953 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:50:08,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:08,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6579 states to 4947 states and 6579 transitions. [2024-11-13 20:50:08,388 INFO L276 IsEmpty]: Start isEmpty. Operand 4947 states and 6579 transitions. [2024-11-13 20:50:08,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 20:50:08,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:08,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:08,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:08,789 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:50:09,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:09,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6580 states to 4949 states and 6580 transitions. [2024-11-13 20:50:09,675 INFO L276 IsEmpty]: Start isEmpty. Operand 4949 states and 6580 transitions. [2024-11-13 20:50:09,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 20:50:09,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:09,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:09,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:10,067 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:50:11,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:11,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6608 states to 4976 states and 6608 transitions. [2024-11-13 20:50:11,527 INFO L276 IsEmpty]: Start isEmpty. Operand 4976 states and 6608 transitions. [2024-11-13 20:50:11,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-13 20:50:11,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:11,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:11,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:12,245 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:50:17,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:17,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6655 states to 5015 states and 6655 transitions. [2024-11-13 20:50:17,417 INFO L276 IsEmpty]: Start isEmpty. Operand 5015 states and 6655 transitions. [2024-11-13 20:50:17,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-13 20:50:17,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:17,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:17,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:17,854 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:50:22,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:22,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6700 states to 5051 states and 6700 transitions. [2024-11-13 20:50:22,641 INFO L276 IsEmpty]: Start isEmpty. Operand 5051 states and 6700 transitions. [2024-11-13 20:50:22,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 937 [2024-11-13 20:50:22,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:22,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:22,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:22,956 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:50:26,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:26,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6733 states to 5075 states and 6733 transitions. [2024-11-13 20:50:26,635 INFO L276 IsEmpty]: Start isEmpty. Operand 5075 states and 6733 transitions. [2024-11-13 20:50:26,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 20:50:26,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:26,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:26,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:27,222 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:50:31,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:31,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6776 states to 5114 states and 6776 transitions. [2024-11-13 20:50:31,572 INFO L276 IsEmpty]: Start isEmpty. Operand 5114 states and 6776 transitions. [2024-11-13 20:50:31,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-13 20:50:31,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:31,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:31,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:32,034 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked.