./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label26.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_0c7e96c7-b06a-4457-b632-07ff8fb827f0/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c7e96c7-b06a-4457-b632-07ff8fb827f0/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_0c7e96c7-b06a-4457-b632-07ff8fb827f0/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c7e96c7-b06a-4457-b632-07ff8fb827f0/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label26.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c7e96c7-b06a-4457-b632-07ff8fb827f0/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_0c7e96c7-b06a-4457-b632-07ff8fb827f0/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 4a2b36634ba2d2728301c0249ae694f1830b0fb8689f32b3c1cef4cbc76d872c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:29:13,380 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:29:13,450 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c7e96c7-b06a-4457-b632-07ff8fb827f0/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:29:13,459 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:29:13,459 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:29:13,501 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:29:13,504 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:29:13,504 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:29:13,505 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:29:13,505 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:29:13,505 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:29:13,505 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:29:13,505 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:29:13,505 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:29:13,506 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:29:13,506 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:29:13,506 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:29:13,506 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:29:13,506 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:29:13,506 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:29:13,506 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:29:13,506 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:29:13,506 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:29:13,507 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:29:13,507 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:29:13,507 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:29:13,507 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:29:13,507 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:29:13,507 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:29:13,507 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:29:13,509 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:29:13,509 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:29:13,509 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:29:13,509 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_0c7e96c7-b06a-4457-b632-07ff8fb827f0/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 -> 4a2b36634ba2d2728301c0249ae694f1830b0fb8689f32b3c1cef4cbc76d872c [2024-11-13 21:29:13,818 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:29:13,826 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:29:13,829 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:29:13,830 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:29:13,831 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:29:13,832 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c7e96c7-b06a-4457-b632-07ff8fb827f0/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem05_label26.c Unable to find full path for "g++" [2024-11-13 21:29:15,786 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:29:16,499 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:29:16,500 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c7e96c7-b06a-4457-b632-07ff8fb827f0/sv-benchmarks/c/eca-rers2012/Problem05_label26.c [2024-11-13 21:29:16,553 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c7e96c7-b06a-4457-b632-07ff8fb827f0/bin/ukojak-verify-EEHR8qb7sm/data/1a087a771/03651f9cd3f8456984296ba34a1de6e7/FLAGbbadcf0ab [2024-11-13 21:29:16,573 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c7e96c7-b06a-4457-b632-07ff8fb827f0/bin/ukojak-verify-EEHR8qb7sm/data/1a087a771/03651f9cd3f8456984296ba34a1de6e7 [2024-11-13 21:29:16,578 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:29:16,581 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:29:16,584 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:29:16,584 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:29:16,589 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:29:16,590 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:29:16" (1/1) ... [2024-11-13 21:29:16,592 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3676a870 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:16, skipping insertion in model container [2024-11-13 21:29:16,593 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:29:16" (1/1) ... [2024-11-13 21:29:16,811 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:29:18,765 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_0c7e96c7-b06a-4457-b632-07ff8fb827f0/sv-benchmarks/c/eca-rers2012/Problem05_label26.c[376454,376467] [2024-11-13 21:29:18,799 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:29:18,809 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:29:19,899 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_0c7e96c7-b06a-4457-b632-07ff8fb827f0/sv-benchmarks/c/eca-rers2012/Problem05_label26.c[376454,376467] [2024-11-13 21:29:19,908 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:29:19,971 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:29:19,971 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:19 WrapperNode [2024-11-13 21:29:19,972 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:29:19,973 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:29:19,973 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:29:19,973 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:29:19,980 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:19" (1/1) ... [2024-11-13 21:29:20,064 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:19" (1/1) ... [2024-11-13 21:29:20,575 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-13 21:29:20,575 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:29:20,576 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:29:20,576 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:29:20,577 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:29:20,585 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:19" (1/1) ... [2024-11-13 21:29:20,585 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:19" (1/1) ... [2024-11-13 21:29:20,632 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:19" (1/1) ... [2024-11-13 21:29:20,632 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:19" (1/1) ... [2024-11-13 21:29:20,882 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:19" (1/1) ... [2024-11-13 21:29:21,051 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:19" (1/1) ... [2024-11-13 21:29:21,078 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:19" (1/1) ... [2024-11-13 21:29:21,100 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:19" (1/1) ... [2024-11-13 21:29:21,155 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:29:21,158 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:29:21,158 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:29:21,159 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:29:21,160 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:19" (1/1) ... [2024-11-13 21:29:21,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:29:21,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c7e96c7-b06a-4457-b632-07ff8fb827f0/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:29:21,200 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c7e96c7-b06a-4457-b632-07ff8fb827f0/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:29:21,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c7e96c7-b06a-4457-b632-07ff8fb827f0/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:29:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:29:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:29:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:29:21,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:29:21,343 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:29:21,345 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:29:32,294 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-13 21:29:32,294 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:29:34,411 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:29:34,411 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:29:34,412 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:29:34 BoogieIcfgContainer [2024-11-13 21:29:34,412 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:29:34,413 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:29:34,413 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:29:34,425 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:29:34,425 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:29:34" (1/1) ... [2024-11-13 21:29:34,434 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:29:34,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:34,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-13 21:29:34,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-13 21:29:34,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-13 21:29:34,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:34,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:35,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:39,623 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 21:29:49,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:49,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5548 states to 3272 states and 5548 transitions. [2024-11-13 21:29:49,362 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 5548 transitions. [2024-11-13 21:29:49,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-13 21:29:49,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:49,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:49,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:55,600 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 21:29:58,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:58,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5558 states to 3279 states and 5558 transitions. [2024-11-13 21:29:58,074 INFO L276 IsEmpty]: Start isEmpty. Operand 3279 states and 5558 transitions. [2024-11-13 21:29:58,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1640 [2024-11-13 21:29:58,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:58,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:58,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:59,311 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 21:29:59,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:59,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5568 states to 3286 states and 5568 transitions. [2024-11-13 21:29:59,720 INFO L276 IsEmpty]: Start isEmpty. Operand 3286 states and 5568 transitions. [2024-11-13 21:29:59,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-13 21:29:59,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:59,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:59,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:01,023 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:30:01,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:01,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5581 states to 3295 states and 5581 transitions. [2024-11-13 21:30:01,410 INFO L276 IsEmpty]: Start isEmpty. Operand 3295 states and 5581 transitions. [2024-11-13 21:30:01,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-13 21:30:01,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:01,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:01,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:03,150 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:04,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:04,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5586 states to 3296 states and 5586 transitions. [2024-11-13 21:30:04,625 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 5586 transitions. [2024-11-13 21:30:04,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1652 [2024-11-13 21:30:04,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:04,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:04,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:05,843 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:06,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:06,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5596 states to 3306 states and 5596 transitions. [2024-11-13 21:30:06,019 INFO L276 IsEmpty]: Start isEmpty. Operand 3306 states and 5596 transitions. [2024-11-13 21:30:06,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1658 [2024-11-13 21:30:06,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:06,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:06,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:07,375 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:07,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:07,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 3313 states and 5607 transitions. [2024-11-13 21:30:07,877 INFO L276 IsEmpty]: Start isEmpty. Operand 3313 states and 5607 transitions. [2024-11-13 21:30:07,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1658 [2024-11-13 21:30:07,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:07,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:08,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:08,959 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:09,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:09,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5615 states to 3319 states and 5615 transitions. [2024-11-13 21:30:09,190 INFO L276 IsEmpty]: Start isEmpty. Operand 3319 states and 5615 transitions. [2024-11-13 21:30:09,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1660 [2024-11-13 21:30:09,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:09,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:09,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:10,092 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:10,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:10,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 3340 states and 5641 transitions. [2024-11-13 21:30:10,616 INFO L276 IsEmpty]: Start isEmpty. Operand 3340 states and 5641 transitions. [2024-11-13 21:30:10,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1663 [2024-11-13 21:30:10,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:10,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:10,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:11,951 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:12,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:12,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5666 states to 3363 states and 5666 transitions. [2024-11-13 21:30:12,413 INFO L276 IsEmpty]: Start isEmpty. Operand 3363 states and 5666 transitions. [2024-11-13 21:30:12,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1664 [2024-11-13 21:30:12,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:12,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:12,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:13,647 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:13,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:13,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5680 states to 3375 states and 5680 transitions. [2024-11-13 21:30:13,867 INFO L276 IsEmpty]: Start isEmpty. Operand 3375 states and 5680 transitions. [2024-11-13 21:30:13,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-13 21:30:13,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:14,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:14,765 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:15,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:15,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5723 states to 3410 states and 5723 transitions. [2024-11-13 21:30:15,624 INFO L276 IsEmpty]: Start isEmpty. Operand 3410 states and 5723 transitions. [2024-11-13 21:30:15,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-13 21:30:15,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:15,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:15,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:16,499 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:16,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:16,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5735 states to 3419 states and 5735 transitions. [2024-11-13 21:30:16,887 INFO L276 IsEmpty]: Start isEmpty. Operand 3419 states and 5735 transitions. [2024-11-13 21:30:16,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-13 21:30:16,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:16,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:17,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:17,609 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:18,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:18,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5783 states to 3458 states and 5783 transitions. [2024-11-13 21:30:18,635 INFO L276 IsEmpty]: Start isEmpty. Operand 3458 states and 5783 transitions. [2024-11-13 21:30:18,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-13 21:30:18,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:18,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:18,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:19,413 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:20,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:20,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5833 states to 3499 states and 5833 transitions. [2024-11-13 21:30:20,707 INFO L276 IsEmpty]: Start isEmpty. Operand 3499 states and 5833 transitions. [2024-11-13 21:30:20,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1679 [2024-11-13 21:30:20,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:20,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:20,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:21,456 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:22,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:22,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5852 states to 3514 states and 5852 transitions. [2024-11-13 21:30:22,089 INFO L276 IsEmpty]: Start isEmpty. Operand 3514 states and 5852 transitions. [2024-11-13 21:30:22,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-13 21:30:22,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:22,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:22,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:22,898 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 21:30:23,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:23,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 3526 states and 5867 transitions. [2024-11-13 21:30:23,252 INFO L276 IsEmpty]: Start isEmpty. Operand 3526 states and 5867 transitions. [2024-11-13 21:30:23,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1683 [2024-11-13 21:30:23,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:23,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:23,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:24,446 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 21:30:24,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:24,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5878 states to 3535 states and 5878 transitions. [2024-11-13 21:30:24,906 INFO L276 IsEmpty]: Start isEmpty. Operand 3535 states and 5878 transitions. [2024-11-13 21:30:24,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1688 [2024-11-13 21:30:24,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:24,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:25,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:25,950 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:26,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:26,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 3544 states and 5889 transitions. [2024-11-13 21:30:26,196 INFO L276 IsEmpty]: Start isEmpty. Operand 3544 states and 5889 transitions. [2024-11-13 21:30:26,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1693 [2024-11-13 21:30:26,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:26,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:26,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:26,995 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:27,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:27,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 3554 states and 5900 transitions. [2024-11-13 21:30:27,326 INFO L276 IsEmpty]: Start isEmpty. Operand 3554 states and 5900 transitions. [2024-11-13 21:30:27,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-13 21:30:27,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:27,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:27,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:28,101 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:30:28,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:28,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5910 states to 3563 states and 5910 transitions. [2024-11-13 21:30:28,491 INFO L276 IsEmpty]: Start isEmpty. Operand 3563 states and 5910 transitions. [2024-11-13 21:30:28,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-13 21:30:28,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:28,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:28,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:29,304 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:29,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:29,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 3579 states and 5928 transitions. [2024-11-13 21:30:29,634 INFO L276 IsEmpty]: Start isEmpty. Operand 3579 states and 5928 transitions. [2024-11-13 21:30:29,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1702 [2024-11-13 21:30:29,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:29,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:29,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:30,528 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 21:30:31,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:31,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 3618 states and 5972 transitions. [2024-11-13 21:30:31,324 INFO L276 IsEmpty]: Start isEmpty. Operand 3618 states and 5972 transitions. [2024-11-13 21:30:31,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-13 21:30:31,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:31,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:31,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:32,123 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:32,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:32,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5981 states to 3626 states and 5981 transitions. [2024-11-13 21:30:32,340 INFO L276 IsEmpty]: Start isEmpty. Operand 3626 states and 5981 transitions. [2024-11-13 21:30:32,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:30:32,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:32,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:32,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:32,994 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:33,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:33,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5987 states to 3632 states and 5987 transitions. [2024-11-13 21:30:33,144 INFO L276 IsEmpty]: Start isEmpty. Operand 3632 states and 5987 transitions. [2024-11-13 21:30:33,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-13 21:30:33,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:33,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:33,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:33,965 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:34,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:34,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6035 states to 3675 states and 6035 transitions. [2024-11-13 21:30:34,790 INFO L276 IsEmpty]: Start isEmpty. Operand 3675 states and 6035 transitions. [2024-11-13 21:30:34,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1717 [2024-11-13 21:30:34,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:34,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:34,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:35,592 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:36,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:36,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6052 states to 3690 states and 6052 transitions. [2024-11-13 21:30:36,109 INFO L276 IsEmpty]: Start isEmpty. Operand 3690 states and 6052 transitions. [2024-11-13 21:30:36,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-13 21:30:36,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:36,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:36,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:36,842 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:37,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:37,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6061 states to 3697 states and 6061 transitions. [2024-11-13 21:30:37,060 INFO L276 IsEmpty]: Start isEmpty. Operand 3697 states and 6061 transitions. [2024-11-13 21:30:37,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1724 [2024-11-13 21:30:37,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:37,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:37,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:37,920 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:30:38,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:38,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 3724 states and 6089 transitions. [2024-11-13 21:30:38,507 INFO L276 IsEmpty]: Start isEmpty. Operand 3724 states and 6089 transitions. [2024-11-13 21:30:38,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1725 [2024-11-13 21:30:38,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:38,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:38,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:39,209 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:39,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:39,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6101 states to 3734 states and 6101 transitions. [2024-11-13 21:30:39,371 INFO L276 IsEmpty]: Start isEmpty. Operand 3734 states and 6101 transitions. [2024-11-13 21:30:39,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1728 [2024-11-13 21:30:39,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:39,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:39,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:40,352 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:40,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:40,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 3744 states and 6112 transitions. [2024-11-13 21:30:40,587 INFO L276 IsEmpty]: Start isEmpty. Operand 3744 states and 6112 transitions. [2024-11-13 21:30:40,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1732 [2024-11-13 21:30:40,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:40,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:40,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:41,478 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:30:42,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:42,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6147 states to 3775 states and 6147 transitions. [2024-11-13 21:30:42,355 INFO L276 IsEmpty]: Start isEmpty. Operand 3775 states and 6147 transitions. [2024-11-13 21:30:42,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1737 [2024-11-13 21:30:42,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:42,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:42,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:43,213 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:43,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:43,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6184 states to 3808 states and 6184 transitions. [2024-11-13 21:30:43,694 INFO L276 IsEmpty]: Start isEmpty. Operand 3808 states and 6184 transitions. [2024-11-13 21:30:43,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 21:30:43,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:43,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:44,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:44,746 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:45,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:45,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6199 states to 3821 states and 6199 transitions. [2024-11-13 21:30:45,078 INFO L276 IsEmpty]: Start isEmpty. Operand 3821 states and 6199 transitions. [2024-11-13 21:30:45,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 21:30:45,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:45,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:45,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:46,273 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:30:56,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:56,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7859 states to 5475 states and 7859 transitions. [2024-11-13 21:30:56,068 INFO L276 IsEmpty]: Start isEmpty. Operand 5475 states and 7859 transitions. [2024-11-13 21:30:56,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-13 21:30:56,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:56,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:56,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:56,941 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 21:30:57,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:57,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7866 states to 5480 states and 7866 transitions. [2024-11-13 21:30:57,815 INFO L276 IsEmpty]: Start isEmpty. Operand 5480 states and 7866 transitions. [2024-11-13 21:30:57,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1747 [2024-11-13 21:30:57,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:57,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:59,036 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:30:59,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:59,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7867 states to 5481 states and 7867 transitions. [2024-11-13 21:30:59,314 INFO L276 IsEmpty]: Start isEmpty. Operand 5481 states and 7867 transitions. [2024-11-13 21:30:59,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1749 [2024-11-13 21:30:59,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:59,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:59,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:00,385 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:01,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:01,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7887 states to 5489 states and 7887 transitions. [2024-11-13 21:31:01,499 INFO L276 IsEmpty]: Start isEmpty. Operand 5489 states and 7887 transitions. [2024-11-13 21:31:01,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1751 [2024-11-13 21:31:01,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:01,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:01,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:02,466 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:31:02,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:03,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7908 states to 5507 states and 7908 transitions. [2024-11-13 21:31:03,001 INFO L276 IsEmpty]: Start isEmpty. Operand 5507 states and 7908 transitions. [2024-11-13 21:31:03,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1751 [2024-11-13 21:31:03,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:03,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:03,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:04,372 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:04,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:04,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7951 states to 5546 states and 7951 transitions. [2024-11-13 21:31:04,957 INFO L276 IsEmpty]: Start isEmpty. Operand 5546 states and 7951 transitions. [2024-11-13 21:31:04,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-13 21:31:04,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:04,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:05,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:05,664 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:31:05,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:05,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7953 states to 5548 states and 7953 transitions. [2024-11-13 21:31:05,863 INFO L276 IsEmpty]: Start isEmpty. Operand 5548 states and 7953 transitions. [2024-11-13 21:31:05,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1755 [2024-11-13 21:31:05,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:05,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:06,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:06,731 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:07,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:07,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8019 states to 5610 states and 8019 transitions. [2024-11-13 21:31:07,281 INFO L276 IsEmpty]: Start isEmpty. Operand 5610 states and 8019 transitions. [2024-11-13 21:31:07,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-13 21:31:07,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:07,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:07,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:08,195 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:08,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:08,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8037 states to 5625 states and 8037 transitions. [2024-11-13 21:31:08,822 INFO L276 IsEmpty]: Start isEmpty. Operand 5625 states and 8037 transitions. [2024-11-13 21:31:08,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-13 21:31:08,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:08,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:08,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:10,032 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:31:10,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:10,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8048 states to 5632 states and 8048 transitions. [2024-11-13 21:31:10,862 INFO L276 IsEmpty]: Start isEmpty. Operand 5632 states and 8048 transitions. [2024-11-13 21:31:10,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-13 21:31:10,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:10,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:11,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:11,891 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:31:12,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:12,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8049 states to 5633 states and 8049 transitions. [2024-11-13 21:31:12,372 INFO L276 IsEmpty]: Start isEmpty. Operand 5633 states and 8049 transitions. [2024-11-13 21:31:12,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-13 21:31:12,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:12,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:12,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:13,203 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:13,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:13,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8056 states to 5639 states and 8056 transitions. [2024-11-13 21:31:13,537 INFO L276 IsEmpty]: Start isEmpty. Operand 5639 states and 8056 transitions. [2024-11-13 21:31:13,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-13 21:31:13,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:13,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:13,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:14,262 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:14,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:14,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8074 states to 5654 states and 8074 transitions. [2024-11-13 21:31:14,660 INFO L276 IsEmpty]: Start isEmpty. Operand 5654 states and 8074 transitions. [2024-11-13 21:31:14,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1770 [2024-11-13 21:31:14,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:14,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:14,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:15,535 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:31:16,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:16,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8084 states to 5662 states and 8084 transitions. [2024-11-13 21:31:16,006 INFO L276 IsEmpty]: Start isEmpty. Operand 5662 states and 8084 transitions. [2024-11-13 21:31:16,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 21:31:16,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:16,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:16,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:16,944 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:31:17,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:17,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8092 states to 5670 states and 8092 transitions. [2024-11-13 21:31:17,291 INFO L276 IsEmpty]: Start isEmpty. Operand 5670 states and 8092 transitions. [2024-11-13 21:31:17,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 21:31:17,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:17,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:17,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:18,245 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:31:19,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:19,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8126 states to 5701 states and 8126 transitions. [2024-11-13 21:31:19,005 INFO L276 IsEmpty]: Start isEmpty. Operand 5701 states and 8126 transitions. [2024-11-13 21:31:19,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 21:31:19,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:19,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:19,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:19,995 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:31:20,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:20,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8136 states to 5712 states and 8136 transitions. [2024-11-13 21:31:20,674 INFO L276 IsEmpty]: Start isEmpty. Operand 5712 states and 8136 transitions. [2024-11-13 21:31:20,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1774 [2024-11-13 21:31:20,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:20,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:20,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:21,617 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:31:22,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:22,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8147 states to 5719 states and 8147 transitions. [2024-11-13 21:31:22,269 INFO L276 IsEmpty]: Start isEmpty. Operand 5719 states and 8147 transitions. [2024-11-13 21:31:22,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1774 [2024-11-13 21:31:22,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:22,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:22,969 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:31:23,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:23,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8147 states to 5720 states and 8147 transitions. [2024-11-13 21:31:23,386 INFO L276 IsEmpty]: Start isEmpty. Operand 5720 states and 8147 transitions. [2024-11-13 21:31:23,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-13 21:31:23,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:23,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:23,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:24,870 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:31:34,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:34,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10252 states to 7350 states and 10252 transitions. [2024-11-13 21:31:34,054 INFO L276 IsEmpty]: Start isEmpty. Operand 7350 states and 10252 transitions. [2024-11-13 21:31:34,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-11-13 21:31:34,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:34,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:34,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:36,723 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 180 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:40,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:40,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10404 states to 7495 states and 10404 transitions. [2024-11-13 21:31:40,723 INFO L276 IsEmpty]: Start isEmpty. Operand 7495 states and 10404 transitions. [2024-11-13 21:31:40,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-13 21:31:40,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:40,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:40,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:41,619 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:42,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:42,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10424 states to 7514 states and 10424 transitions. [2024-11-13 21:31:42,005 INFO L276 IsEmpty]: Start isEmpty. Operand 7514 states and 10424 transitions. [2024-11-13 21:31:42,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-13 21:31:42,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:42,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:42,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:43,321 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:31:44,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:44,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10432 states to 7518 states and 10432 transitions. [2024-11-13 21:31:44,154 INFO L276 IsEmpty]: Start isEmpty. Operand 7518 states and 10432 transitions. [2024-11-13 21:31:44,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-13 21:31:44,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:44,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:44,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:46,549 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:46,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:46,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10437 states to 7523 states and 10437 transitions. [2024-11-13 21:31:46,902 INFO L276 IsEmpty]: Start isEmpty. Operand 7523 states and 10437 transitions. [2024-11-13 21:31:46,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1785 [2024-11-13 21:31:46,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:46,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:47,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:47,999 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:31:48,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:48,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10450 states to 7530 states and 10450 transitions. [2024-11-13 21:31:48,680 INFO L276 IsEmpty]: Start isEmpty. Operand 7530 states and 10450 transitions. [2024-11-13 21:31:48,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1785 [2024-11-13 21:31:48,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:48,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:48,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:49,921 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:31:50,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:50,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10461 states to 7536 states and 10461 transitions. [2024-11-13 21:31:50,406 INFO L276 IsEmpty]: Start isEmpty. Operand 7536 states and 10461 transitions. [2024-11-13 21:31:50,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1787 [2024-11-13 21:31:50,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:50,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:50,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:51,095 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:31:51,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:51,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10473 states to 7546 states and 10473 transitions. [2024-11-13 21:31:51,741 INFO L276 IsEmpty]: Start isEmpty. Operand 7546 states and 10473 transitions. [2024-11-13 21:31:51,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-13 21:31:51,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:51,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:51,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:52,612 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 21:31:53,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:53,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10513 states to 7583 states and 10513 transitions. [2024-11-13 21:31:53,200 INFO L276 IsEmpty]: Start isEmpty. Operand 7583 states and 10513 transitions. [2024-11-13 21:31:53,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 21:31:53,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:53,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:53,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:53,950 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 21:31:54,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:54,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10529 states to 7595 states and 10529 transitions. [2024-11-13 21:31:54,884 INFO L276 IsEmpty]: Start isEmpty. Operand 7595 states and 10529 transitions. [2024-11-13 21:31:54,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1791 [2024-11-13 21:31:54,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:54,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:55,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:55,754 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:56,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:56,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10559 states to 7623 states and 10559 transitions. [2024-11-13 21:31:56,089 INFO L276 IsEmpty]: Start isEmpty. Operand 7623 states and 10559 transitions. [2024-11-13 21:31:56,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-13 21:31:56,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:56,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:56,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:57,012 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:31:57,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:57,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10562 states to 7626 states and 10562 transitions. [2024-11-13 21:31:57,395 INFO L276 IsEmpty]: Start isEmpty. Operand 7626 states and 10562 transitions. [2024-11-13 21:31:57,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1795 [2024-11-13 21:31:57,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:57,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:58,229 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:58,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:58,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10600 states to 7661 states and 10600 transitions. [2024-11-13 21:31:58,657 INFO L276 IsEmpty]: Start isEmpty. Operand 7661 states and 10600 transitions. [2024-11-13 21:31:58,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-13 21:31:58,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:58,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:58,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:59,533 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:59,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:59,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10608 states to 7668 states and 10608 transitions. [2024-11-13 21:31:59,903 INFO L276 IsEmpty]: Start isEmpty. Operand 7668 states and 10608 transitions. [2024-11-13 21:31:59,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-13 21:31:59,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:59,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:00,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:00,927 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 21:32:01,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:01,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10620 states to 7675 states and 10620 transitions. [2024-11-13 21:32:01,781 INFO L276 IsEmpty]: Start isEmpty. Operand 7675 states and 10620 transitions. [2024-11-13 21:32:01,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-13 21:32:01,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:01,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:01,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:03,040 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 21:32:03,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:03,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10630 states to 7681 states and 10630 transitions. [2024-11-13 21:32:03,906 INFO L276 IsEmpty]: Start isEmpty. Operand 7681 states and 10630 transitions. [2024-11-13 21:32:03,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-13 21:32:03,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:03,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:04,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:04,859 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 21:32:05,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:05,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10630 states to 7682 states and 10630 transitions. [2024-11-13 21:32:05,432 INFO L276 IsEmpty]: Start isEmpty. Operand 7682 states and 10630 transitions. [2024-11-13 21:32:05,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-13 21:32:05,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:05,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:05,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:06,231 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 21:32:06,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:06,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10643 states to 7695 states and 10643 transitions. [2024-11-13 21:32:06,469 INFO L276 IsEmpty]: Start isEmpty. Operand 7695 states and 10643 transitions. [2024-11-13 21:32:06,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1804 [2024-11-13 21:32:06,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:06,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:06,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:07,216 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:32:07,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:07,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10660 states to 7712 states and 10660 transitions. [2024-11-13 21:32:07,481 INFO L276 IsEmpty]: Start isEmpty. Operand 7712 states and 10660 transitions. [2024-11-13 21:32:07,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-11-13 21:32:07,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:07,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:07,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:08,319 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:08,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:08,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10668 states to 7720 states and 10668 transitions. [2024-11-13 21:32:08,639 INFO L276 IsEmpty]: Start isEmpty. Operand 7720 states and 10668 transitions. [2024-11-13 21:32:08,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-13 21:32:08,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:08,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:08,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:09,516 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:32:11,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:11,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10738 states to 7787 states and 10738 transitions. [2024-11-13 21:32:11,014 INFO L276 IsEmpty]: Start isEmpty. Operand 7787 states and 10738 transitions. [2024-11-13 21:32:11,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-13 21:32:11,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:11,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:11,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:11,820 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 21:32:12,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:12,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10747 states to 7794 states and 10747 transitions. [2024-11-13 21:32:12,640 INFO L276 IsEmpty]: Start isEmpty. Operand 7794 states and 10747 transitions. [2024-11-13 21:32:12,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1814 [2024-11-13 21:32:12,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:12,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:12,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:13,402 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-13 21:32:13,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:13,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10750 states to 7797 states and 10750 transitions. [2024-11-13 21:32:13,762 INFO L276 IsEmpty]: Start isEmpty. Operand 7797 states and 10750 transitions. [2024-11-13 21:32:13,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1814 [2024-11-13 21:32:13,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:13,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:14,523 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-13 21:32:15,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:15,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10758 states to 7805 states and 10758 transitions. [2024-11-13 21:32:15,188 INFO L276 IsEmpty]: Start isEmpty. Operand 7805 states and 10758 transitions. [2024-11-13 21:32:15,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-13 21:32:15,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:15,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:15,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:16,232 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 21:32:16,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:16,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10765 states to 7810 states and 10765 transitions. [2024-11-13 21:32:16,986 INFO L276 IsEmpty]: Start isEmpty. Operand 7810 states and 10765 transitions. [2024-11-13 21:32:17,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-13 21:32:17,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:17,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:17,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:18,281 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:32:18,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:18,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10766 states to 7811 states and 10766 transitions. [2024-11-13 21:32:18,651 INFO L276 IsEmpty]: Start isEmpty. Operand 7811 states and 10766 transitions. [2024-11-13 21:32:18,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-13 21:32:18,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:18,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:18,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:20,361 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:32:21,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:21,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10775 states to 7818 states and 10775 transitions. [2024-11-13 21:32:21,069 INFO L276 IsEmpty]: Start isEmpty. Operand 7818 states and 10775 transitions. [2024-11-13 21:32:21,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-13 21:32:21,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:21,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:21,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:22,054 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 21:32:22,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:22,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10807 states to 7847 states and 10807 transitions. [2024-11-13 21:32:22,863 INFO L276 IsEmpty]: Start isEmpty. Operand 7847 states and 10807 transitions. [2024-11-13 21:32:22,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1822 [2024-11-13 21:32:22,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:22,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:23,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:23,872 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:24,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:24,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10837 states to 7874 states and 10837 transitions. [2024-11-13 21:32:24,470 INFO L276 IsEmpty]: Start isEmpty. Operand 7874 states and 10837 transitions. [2024-11-13 21:32:24,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1824 [2024-11-13 21:32:24,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:24,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:24,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:25,332 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:25,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:25,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10839 states to 7876 states and 10839 transitions. [2024-11-13 21:32:25,702 INFO L276 IsEmpty]: Start isEmpty. Operand 7876 states and 10839 transitions. [2024-11-13 21:32:25,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-13 21:32:25,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:25,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:25,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:26,568 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:26,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:26,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10848 states to 7884 states and 10848 transitions. [2024-11-13 21:32:26,909 INFO L276 IsEmpty]: Start isEmpty. Operand 7884 states and 10848 transitions. [2024-11-13 21:32:26,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1826 [2024-11-13 21:32:26,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:26,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:27,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:28,183 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 21:32:28,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:28,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10861 states to 7896 states and 10861 transitions. [2024-11-13 21:32:28,648 INFO L276 IsEmpty]: Start isEmpty. Operand 7896 states and 10861 transitions. [2024-11-13 21:32:28,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1827 [2024-11-13 21:32:28,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:28,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:28,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:29,351 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 21:32:30,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:30,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10881 states to 7913 states and 10881 transitions. [2024-11-13 21:32:30,543 INFO L276 IsEmpty]: Start isEmpty. Operand 7913 states and 10881 transitions. [2024-11-13 21:32:30,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1828 [2024-11-13 21:32:30,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:30,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:30,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:31,400 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:32,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:32,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10932 states to 7961 states and 10932 transitions. [2024-11-13 21:32:32,472 INFO L276 IsEmpty]: Start isEmpty. Operand 7961 states and 10932 transitions. [2024-11-13 21:32:32,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1829 [2024-11-13 21:32:32,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:32,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:33,335 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 21:32:33,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:33,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10946 states to 7974 states and 10946 transitions. [2024-11-13 21:32:33,732 INFO L276 IsEmpty]: Start isEmpty. Operand 7974 states and 10946 transitions. [2024-11-13 21:32:33,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1830 [2024-11-13 21:32:33,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:33,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:33,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:34,661 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:35,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:35,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10994 states to 8020 states and 10994 transitions. [2024-11-13 21:32:35,273 INFO L276 IsEmpty]: Start isEmpty. Operand 8020 states and 10994 transitions. [2024-11-13 21:32:35,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1831 [2024-11-13 21:32:35,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:35,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:35,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:36,089 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 21:32:36,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:36,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10998 states to 8024 states and 10998 transitions. [2024-11-13 21:32:36,355 INFO L276 IsEmpty]: Start isEmpty. Operand 8024 states and 10998 transitions. [2024-11-13 21:32:36,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1831 [2024-11-13 21:32:36,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:36,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:36,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:39,070 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:32:41,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:41,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11193 states to 8214 states and 11193 transitions. [2024-11-13 21:32:41,612 INFO L276 IsEmpty]: Start isEmpty. Operand 8214 states and 11193 transitions. [2024-11-13 21:32:41,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1832 [2024-11-13 21:32:41,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:41,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:41,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:43,435 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:32:43,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:43,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11194 states to 8215 states and 11194 transitions. [2024-11-13 21:32:43,888 INFO L276 IsEmpty]: Start isEmpty. Operand 8215 states and 11194 transitions. [2024-11-13 21:32:43,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1836 [2024-11-13 21:32:43,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:43,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:44,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:44,957 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:32:47,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:47,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11291 states to 8305 states and 11291 transitions. [2024-11-13 21:32:47,743 INFO L276 IsEmpty]: Start isEmpty. Operand 8305 states and 11291 transitions. [2024-11-13 21:32:47,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-13 21:32:47,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:47,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:47,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:49,048 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 327 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 21:32:49,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:49,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11306 states to 8318 states and 11306 transitions. [2024-11-13 21:32:49,284 INFO L276 IsEmpty]: Start isEmpty. Operand 8318 states and 11306 transitions. [2024-11-13 21:32:49,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-13 21:32:49,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:49,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:49,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:50,471 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-13 21:32:51,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:51,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11351 states to 8361 states and 11351 transitions. [2024-11-13 21:32:51,454 INFO L276 IsEmpty]: Start isEmpty. Operand 8361 states and 11351 transitions. [2024-11-13 21:32:51,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-13 21:32:51,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:51,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:51,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:52,378 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:54,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:54,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11389 states to 8394 states and 11389 transitions. [2024-11-13 21:32:54,346 INFO L276 IsEmpty]: Start isEmpty. Operand 8394 states and 11389 transitions. [2024-11-13 21:32:54,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1840 [2024-11-13 21:32:54,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:54,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:54,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:55,070 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 21:32:55,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:55,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11404 states to 8408 states and 11404 transitions. [2024-11-13 21:32:55,582 INFO L276 IsEmpty]: Start isEmpty. Operand 8408 states and 11404 transitions. [2024-11-13 21:32:55,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1842 [2024-11-13 21:32:55,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:55,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:55,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:56,451 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:57,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:57,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11426 states to 8426 states and 11426 transitions. [2024-11-13 21:32:57,738 INFO L276 IsEmpty]: Start isEmpty. Operand 8426 states and 11426 transitions. [2024-11-13 21:32:57,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1843 [2024-11-13 21:32:57,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:57,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:57,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:58,716 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 21:32:59,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:59,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11463 states to 8459 states and 11463 transitions. [2024-11-13 21:32:59,989 INFO L276 IsEmpty]: Start isEmpty. Operand 8459 states and 11463 transitions. [2024-11-13 21:33:00,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1845 [2024-11-13 21:33:00,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:00,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:00,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:01,248 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:33:02,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:02,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11511 states to 8503 states and 11511 transitions. [2024-11-13 21:33:02,436 INFO L276 IsEmpty]: Start isEmpty. Operand 8503 states and 11511 transitions. [2024-11-13 21:33:02,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1849 [2024-11-13 21:33:02,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:02,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:02,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:03,156 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-13 21:33:03,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:03,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11558 states to 8548 states and 11558 transitions. [2024-11-13 21:33:03,792 INFO L276 IsEmpty]: Start isEmpty. Operand 8548 states and 11558 transitions. [2024-11-13 21:33:03,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-13 21:33:03,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:03,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:03,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:04,911 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:33:05,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:05,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11582 states to 8568 states and 11582 transitions. [2024-11-13 21:33:05,802 INFO L276 IsEmpty]: Start isEmpty. Operand 8568 states and 11582 transitions. [2024-11-13 21:33:05,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-13 21:33:05,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:05,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:05,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:06,735 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:08,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:08,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11633 states to 8614 states and 11633 transitions. [2024-11-13 21:33:08,012 INFO L276 IsEmpty]: Start isEmpty. Operand 8614 states and 11633 transitions. [2024-11-13 21:33:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1855 [2024-11-13 21:33:08,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:08,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:08,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:10,010 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 21:33:11,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:11,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11660 states to 8640 states and 11660 transitions. [2024-11-13 21:33:11,556 INFO L276 IsEmpty]: Start isEmpty. Operand 8640 states and 11660 transitions. [2024-11-13 21:33:11,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1855 [2024-11-13 21:33:11,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:11,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:11,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:12,511 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 21:33:12,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:12,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11672 states to 8652 states and 11672 transitions. [2024-11-13 21:33:12,887 INFO L276 IsEmpty]: Start isEmpty. Operand 8652 states and 11672 transitions. [2024-11-13 21:33:12,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-13 21:33:12,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:12,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:13,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:13,626 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:16,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:16,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11796 states to 8768 states and 11796 transitions. [2024-11-13 21:33:16,028 INFO L276 IsEmpty]: Start isEmpty. Operand 8768 states and 11796 transitions. [2024-11-13 21:33:16,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1859 [2024-11-13 21:33:16,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:16,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:16,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:16,986 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:17,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:17,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11815 states to 8784 states and 11815 transitions. [2024-11-13 21:33:17,547 INFO L276 IsEmpty]: Start isEmpty. Operand 8784 states and 11815 transitions. [2024-11-13 21:33:17,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 21:33:17,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:17,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:17,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:19,419 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:33:19,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:19,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11829 states to 8797 states and 11829 transitions. [2024-11-13 21:33:19,826 INFO L276 IsEmpty]: Start isEmpty. Operand 8797 states and 11829 transitions. [2024-11-13 21:33:19,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 21:33:19,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:19,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:20,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:20,758 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 21:33:20,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:20,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11835 states to 8803 states and 11835 transitions. [2024-11-13 21:33:20,982 INFO L276 IsEmpty]: Start isEmpty. Operand 8803 states and 11835 transitions. [2024-11-13 21:33:20,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 21:33:20,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:20,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:21,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:21,900 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:22,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:22,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11838 states to 8805 states and 11838 transitions. [2024-11-13 21:33:22,333 INFO L276 IsEmpty]: Start isEmpty. Operand 8805 states and 11838 transitions. [2024-11-13 21:33:22,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1861 [2024-11-13 21:33:22,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:22,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:22,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:23,057 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:23,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:23,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11839 states to 8806 states and 11839 transitions. [2024-11-13 21:33:23,336 INFO L276 IsEmpty]: Start isEmpty. Operand 8806 states and 11839 transitions. [2024-11-13 21:33:23,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 21:33:23,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:23,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:23,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:24,822 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:33:26,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:26,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11926 states to 8886 states and 11926 transitions. [2024-11-13 21:33:26,937 INFO L276 IsEmpty]: Start isEmpty. Operand 8886 states and 11926 transitions. [2024-11-13 21:33:26,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 21:33:26,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:26,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:27,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:27,933 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 340 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:28,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:28,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11927 states to 8887 states and 11927 transitions. [2024-11-13 21:33:28,206 INFO L276 IsEmpty]: Start isEmpty. Operand 8887 states and 11927 transitions. [2024-11-13 21:33:28,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 21:33:28,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:28,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:28,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:29,143 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:30,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:30,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11946 states to 8903 states and 11946 transitions. [2024-11-13 21:33:30,491 INFO L276 IsEmpty]: Start isEmpty. Operand 8903 states and 11946 transitions. [2024-11-13 21:33:30,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-13 21:33:30,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:30,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:30,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:31,258 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 21:33:32,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:32,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11995 states to 8950 states and 11995 transitions. [2024-11-13 21:33:32,094 INFO L276 IsEmpty]: Start isEmpty. Operand 8950 states and 11995 transitions. [2024-11-13 21:33:32,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-13 21:33:32,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:32,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:32,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:33,057 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:33,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:33,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11996 states to 8951 states and 11996 transitions. [2024-11-13 21:33:33,445 INFO L276 IsEmpty]: Start isEmpty. Operand 8951 states and 11996 transitions. [2024-11-13 21:33:33,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-13 21:33:33,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:33,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:33,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:34,365 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:34,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:34,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12003 states to 8956 states and 12003 transitions. [2024-11-13 21:33:34,885 INFO L276 IsEmpty]: Start isEmpty. Operand 8956 states and 12003 transitions. [2024-11-13 21:33:34,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1865 [2024-11-13 21:33:34,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:34,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:35,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:35,959 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:36,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:36,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12020 states to 8970 states and 12020 transitions. [2024-11-13 21:33:36,876 INFO L276 IsEmpty]: Start isEmpty. Operand 8970 states and 12020 transitions. [2024-11-13 21:33:36,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 21:33:36,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:36,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:37,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:37,749 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:38,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:38,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12051 states to 8997 states and 12051 transitions. [2024-11-13 21:33:38,409 INFO L276 IsEmpty]: Start isEmpty. Operand 8997 states and 12051 transitions. [2024-11-13 21:33:38,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 21:33:38,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:38,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:38,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:39,470 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:39,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:39,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12059 states to 9002 states and 12059 transitions. [2024-11-13 21:33:39,858 INFO L276 IsEmpty]: Start isEmpty. Operand 9002 states and 12059 transitions. [2024-11-13 21:33:39,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-13 21:33:39,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:39,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:40,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:40,746 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:41,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:41,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12071 states to 9010 states and 12071 transitions. [2024-11-13 21:33:41,532 INFO L276 IsEmpty]: Start isEmpty. Operand 9010 states and 12071 transitions. [2024-11-13 21:33:41,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-13 21:33:41,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:41,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:41,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:42,391 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 21:33:44,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:44,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12143 states to 9078 states and 12143 transitions. [2024-11-13 21:33:44,259 INFO L276 IsEmpty]: Start isEmpty. Operand 9078 states and 12143 transitions. [2024-11-13 21:33:44,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-13 21:33:44,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:44,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:44,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:45,281 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 384 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 21:33:47,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:47,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12240 states to 9169 states and 12240 transitions. [2024-11-13 21:33:47,512 INFO L276 IsEmpty]: Start isEmpty. Operand 9169 states and 12240 transitions. [2024-11-13 21:33:47,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-13 21:33:47,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:47,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:47,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:48,365 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 21:33:48,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:48,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12244 states to 9173 states and 12244 transitions. [2024-11-13 21:33:48,586 INFO L276 IsEmpty]: Start isEmpty. Operand 9173 states and 12244 transitions. [2024-11-13 21:33:48,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-13 21:33:48,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:48,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:48,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:51,036 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:03,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:03,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14042 states to 10804 states and 14042 transitions. [2024-11-13 21:34:03,465 INFO L276 IsEmpty]: Start isEmpty. Operand 10804 states and 14042 transitions. [2024-11-13 21:34:03,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1877 [2024-11-13 21:34:03,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:03,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:03,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:05,098 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:05,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:05,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14052 states to 10813 states and 14052 transitions. [2024-11-13 21:34:05,888 INFO L276 IsEmpty]: Start isEmpty. Operand 10813 states and 14052 transitions. [2024-11-13 21:34:05,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1878 [2024-11-13 21:34:05,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:05,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:06,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:06,786 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:07,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:07,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14053 states to 10814 states and 14053 transitions. [2024-11-13 21:34:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 10814 states and 14053 transitions. [2024-11-13 21:34:07,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-13 21:34:07,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:07,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:07,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:08,282 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:08,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:08,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14056 states to 10817 states and 14056 transitions. [2024-11-13 21:34:08,719 INFO L276 IsEmpty]: Start isEmpty. Operand 10817 states and 14056 transitions. [2024-11-13 21:34:08,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 21:34:08,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:08,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:08,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:09,887 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:10,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:10,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14081 states to 10841 states and 14081 transitions. [2024-11-13 21:34:10,615 INFO L276 IsEmpty]: Start isEmpty. Operand 10841 states and 14081 transitions. [2024-11-13 21:34:10,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 21:34:10,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:10,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:10,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:11,557 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:12,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:12,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14101 states to 10858 states and 14101 transitions. [2024-11-13 21:34:12,292 INFO L276 IsEmpty]: Start isEmpty. Operand 10858 states and 14101 transitions. [2024-11-13 21:34:12,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1883 [2024-11-13 21:34:12,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:12,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:12,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:13,226 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:14,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:14,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14124 states to 10877 states and 14124 transitions. [2024-11-13 21:34:14,248 INFO L276 IsEmpty]: Start isEmpty. Operand 10877 states and 14124 transitions. [2024-11-13 21:34:14,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1884 [2024-11-13 21:34:14,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:14,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:14,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:15,153 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:15,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:15,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14125 states to 10878 states and 14125 transitions. [2024-11-13 21:34:15,593 INFO L276 IsEmpty]: Start isEmpty. Operand 10878 states and 14125 transitions. [2024-11-13 21:34:15,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1887 [2024-11-13 21:34:15,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:15,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:15,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:17,268 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 402 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:34:18,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:18,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14151 states to 10901 states and 14151 transitions. [2024-11-13 21:34:18,308 INFO L276 IsEmpty]: Start isEmpty. Operand 10901 states and 14151 transitions. [2024-11-13 21:34:18,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1887 [2024-11-13 21:34:18,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:18,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:18,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:19,063 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:19,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:19,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14172 states to 10919 states and 14172 transitions. [2024-11-13 21:34:19,660 INFO L276 IsEmpty]: Start isEmpty. Operand 10919 states and 14172 transitions. [2024-11-13 21:34:19,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1889 [2024-11-13 21:34:19,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:19,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:19,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:20,824 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-13 21:34:22,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:22,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14208 states to 10953 states and 14208 transitions. [2024-11-13 21:34:22,177 INFO L276 IsEmpty]: Start isEmpty. Operand 10953 states and 14208 transitions. [2024-11-13 21:34:22,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1889 [2024-11-13 21:34:22,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:22,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:22,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:22,958 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:23,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:23,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14234 states to 10975 states and 14234 transitions. [2024-11-13 21:34:23,397 INFO L276 IsEmpty]: Start isEmpty. Operand 10975 states and 14234 transitions. [2024-11-13 21:34:23,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-13 21:34:23,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:23,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:23,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:24,248 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:24,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:24,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14239 states to 10979 states and 14239 transitions. [2024-11-13 21:34:24,530 INFO L276 IsEmpty]: Start isEmpty. Operand 10979 states and 14239 transitions. [2024-11-13 21:34:24,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-13 21:34:24,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:24,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:24,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:25,488 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:34:26,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:26,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14259 states to 10998 states and 14259 transitions. [2024-11-13 21:34:26,027 INFO L276 IsEmpty]: Start isEmpty. Operand 10998 states and 14259 transitions. [2024-11-13 21:34:26,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-13 21:34:26,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:26,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:26,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:27,137 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 440 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 21:34:28,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:28,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14314 states to 11051 states and 14314 transitions. [2024-11-13 21:34:28,376 INFO L276 IsEmpty]: Start isEmpty. Operand 11051 states and 14314 transitions. [2024-11-13 21:34:28,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-13 21:34:28,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:28,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:28,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:29,296 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:29,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:29,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14324 states to 11059 states and 14324 transitions. [2024-11-13 21:34:29,817 INFO L276 IsEmpty]: Start isEmpty. Operand 11059 states and 14324 transitions. [2024-11-13 21:34:29,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1894 [2024-11-13 21:34:29,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:29,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:30,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:30,773 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:31,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:31,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14326 states to 11061 states and 14326 transitions. [2024-11-13 21:34:31,230 INFO L276 IsEmpty]: Start isEmpty. Operand 11061 states and 14326 transitions. [2024-11-13 21:34:31,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 21:34:31,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:31,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:31,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:32,170 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:34,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:34,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14397 states to 11127 states and 14397 transitions. [2024-11-13 21:34:34,649 INFO L276 IsEmpty]: Start isEmpty. Operand 11127 states and 14397 transitions. [2024-11-13 21:34:34,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-13 21:34:34,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:34,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:34,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:35,578 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:34:37,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:37,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14416 states to 11142 states and 14416 transitions. [2024-11-13 21:34:37,727 INFO L276 IsEmpty]: Start isEmpty. Operand 11142 states and 14416 transitions. [2024-11-13 21:34:37,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-13 21:34:37,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:37,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:37,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:38,650 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:34:40,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:40,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14488 states to 11210 states and 14488 transitions. [2024-11-13 21:34:40,128 INFO L276 IsEmpty]: Start isEmpty. Operand 11210 states and 14488 transitions. [2024-11-13 21:34:40,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1903 [2024-11-13 21:34:40,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:40,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:40,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:41,277 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:41,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:41,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14493 states to 11215 states and 14493 transitions. [2024-11-13 21:34:41,734 INFO L276 IsEmpty]: Start isEmpty. Operand 11215 states and 14493 transitions. [2024-11-13 21:34:41,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1904 [2024-11-13 21:34:41,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:41,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:41,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:42,819 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:45,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:45,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14520 states to 11237 states and 14520 transitions. [2024-11-13 21:34:45,096 INFO L276 IsEmpty]: Start isEmpty. Operand 11237 states and 14520 transitions. [2024-11-13 21:34:45,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1905 [2024-11-13 21:34:45,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:45,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:45,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:46,020 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:46,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:46,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14531 states to 11246 states and 14531 transitions. [2024-11-13 21:34:46,895 INFO L276 IsEmpty]: Start isEmpty. Operand 11246 states and 14531 transitions. [2024-11-13 21:34:46,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-11-13 21:34:46,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:46,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:47,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:47,825 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:34:48,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:48,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14584 states to 11296 states and 14584 transitions. [2024-11-13 21:34:48,619 INFO L276 IsEmpty]: Start isEmpty. Operand 11296 states and 14584 transitions. [2024-11-13 21:34:48,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 21:34:48,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:48,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:48,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:49,831 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 470 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 21:34:52,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:52,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14654 states to 11364 states and 14654 transitions. [2024-11-13 21:34:52,268 INFO L276 IsEmpty]: Start isEmpty. Operand 11364 states and 14654 transitions. [2024-11-13 21:34:52,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1908 [2024-11-13 21:34:52,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:52,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:52,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:53,711 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 419 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:34:54,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:54,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14680 states to 11389 states and 14680 transitions. [2024-11-13 21:34:54,143 INFO L276 IsEmpty]: Start isEmpty. Operand 11389 states and 14680 transitions. [2024-11-13 21:34:54,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-13 21:34:54,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:54,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:54,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:54,915 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:55,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:55,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14704 states to 11409 states and 14704 transitions. [2024-11-13 21:34:55,901 INFO L276 IsEmpty]: Start isEmpty. Operand 11409 states and 14704 transitions. [2024-11-13 21:34:55,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1916 [2024-11-13 21:34:55,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:55,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:56,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:56,678 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 282 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:56,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:56,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14709 states to 11414 states and 14709 transitions. [2024-11-13 21:34:56,967 INFO L276 IsEmpty]: Start isEmpty. Operand 11414 states and 14709 transitions. [2024-11-13 21:34:56,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1917 [2024-11-13 21:34:56,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:56,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:57,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:57,889 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 437 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:34:58,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:58,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14735 states to 11439 states and 14735 transitions. [2024-11-13 21:34:58,306 INFO L276 IsEmpty]: Start isEmpty. Operand 11439 states and 14735 transitions. [2024-11-13 21:34:58,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-13 21:34:58,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:58,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:58,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:59,223 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 284 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:00,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:00,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14751 states to 11453 states and 14751 transitions. [2024-11-13 21:35:00,059 INFO L276 IsEmpty]: Start isEmpty. Operand 11453 states and 14751 transitions. [2024-11-13 21:35:00,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-13 21:35:00,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:00,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:00,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:01,008 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 301 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-13 21:35:03,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:03,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14826 states to 11525 states and 14826 transitions. [2024-11-13 21:35:03,356 INFO L276 IsEmpty]: Start isEmpty. Operand 11525 states and 14826 transitions. [2024-11-13 21:35:03,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-13 21:35:03,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:03,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:03,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:05,125 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:35:06,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:06,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14861 states to 11558 states and 14861 transitions. [2024-11-13 21:35:06,519 INFO L276 IsEmpty]: Start isEmpty. Operand 11558 states and 14861 transitions. [2024-11-13 21:35:06,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-13 21:35:06,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:06,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:06,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:07,288 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:07,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:07,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14865 states to 11561 states and 14865 transitions. [2024-11-13 21:35:07,570 INFO L276 IsEmpty]: Start isEmpty. Operand 11561 states and 14865 transitions. [2024-11-13 21:35:07,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-13 21:35:07,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:07,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:07,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:08,504 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 438 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:35:08,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:08,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14869 states to 11565 states and 14869 transitions. [2024-11-13 21:35:08,858 INFO L276 IsEmpty]: Start isEmpty. Operand 11565 states and 14869 transitions. [2024-11-13 21:35:08,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1921 [2024-11-13 21:35:08,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:08,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:09,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:09,904 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:10,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:10,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14887 states to 11581 states and 14887 transitions. [2024-11-13 21:35:10,632 INFO L276 IsEmpty]: Start isEmpty. Operand 11581 states and 14887 transitions. [2024-11-13 21:35:10,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1922 [2024-11-13 21:35:10,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:10,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:10,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:11,647 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:12,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:12,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14888 states to 11582 states and 14888 transitions. [2024-11-13 21:35:12,117 INFO L276 IsEmpty]: Start isEmpty. Operand 11582 states and 14888 transitions. [2024-11-13 21:35:12,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1923 [2024-11-13 21:35:12,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:12,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:12,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:18,202 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:35:20,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:20,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14941 states to 11631 states and 14941 transitions. [2024-11-13 21:35:20,769 INFO L276 IsEmpty]: Start isEmpty. Operand 11631 states and 14941 transitions. [2024-11-13 21:35:20,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1924 [2024-11-13 21:35:20,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:20,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:20,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:21,798 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:23,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:23,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14981 states to 11666 states and 14981 transitions. [2024-11-13 21:35:23,198 INFO L276 IsEmpty]: Start isEmpty. Operand 11666 states and 14981 transitions. [2024-11-13 21:35:23,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 21:35:23,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:23,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:23,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:24,130 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:35:25,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:25,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15038 states to 11720 states and 15038 transitions. [2024-11-13 21:35:25,210 INFO L276 IsEmpty]: Start isEmpty. Operand 11720 states and 15038 transitions. [2024-11-13 21:35:25,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 21:35:25,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:25,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:25,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:26,393 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:26,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:26,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15048 states to 11727 states and 15048 transitions. [2024-11-13 21:35:26,892 INFO L276 IsEmpty]: Start isEmpty. Operand 11727 states and 15048 transitions. [2024-11-13 21:35:26,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-13 21:35:26,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:26,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:27,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:27,951 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:35:29,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:29,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15065 states to 11742 states and 15065 transitions. [2024-11-13 21:35:29,052 INFO L276 IsEmpty]: Start isEmpty. Operand 11742 states and 15065 transitions. [2024-11-13 21:35:29,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-13 21:35:29,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:29,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:29,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:30,278 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:35:31,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:31,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15087 states to 11762 states and 15087 transitions. [2024-11-13 21:35:31,145 INFO L276 IsEmpty]: Start isEmpty. Operand 11762 states and 15087 transitions. [2024-11-13 21:35:31,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1930 [2024-11-13 21:35:31,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:31,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:31,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:32,124 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 296 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:32,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:32,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15101 states to 11773 states and 15101 transitions. [2024-11-13 21:35:32,447 INFO L276 IsEmpty]: Start isEmpty. Operand 11773 states and 15101 transitions. [2024-11-13 21:35:32,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1935 [2024-11-13 21:35:32,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:32,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:32,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:33,570 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 461 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 21:35:34,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:34,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15114 states to 11784 states and 15114 transitions. [2024-11-13 21:35:34,321 INFO L276 IsEmpty]: Start isEmpty. Operand 11784 states and 15114 transitions. [2024-11-13 21:35:34,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1935 [2024-11-13 21:35:34,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:34,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:34,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:35,187 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:35:35,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:35,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15123 states to 11791 states and 15123 transitions. [2024-11-13 21:35:35,691 INFO L276 IsEmpty]: Start isEmpty. Operand 11791 states and 15123 transitions. [2024-11-13 21:35:35,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1939 [2024-11-13 21:35:35,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:35,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:35,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:36,977 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 305 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:37,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:37,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15173 states to 11836 states and 15173 transitions. [2024-11-13 21:35:37,829 INFO L276 IsEmpty]: Start isEmpty. Operand 11836 states and 15173 transitions. [2024-11-13 21:35:37,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-13 21:35:37,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:37,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:38,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:39,022 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:35:39,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:39,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15181 states to 11844 states and 15181 transitions. [2024-11-13 21:35:39,410 INFO L276 IsEmpty]: Start isEmpty. Operand 11844 states and 15181 transitions. [2024-11-13 21:35:39,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-13 21:35:39,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:39,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:39,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:40,356 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 314 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-13 21:35:42,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:42,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15259 states to 11917 states and 15259 transitions. [2024-11-13 21:35:42,694 INFO L276 IsEmpty]: Start isEmpty. Operand 11917 states and 15259 transitions. [2024-11-13 21:35:42,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-13 21:35:42,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:42,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:43,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:43,682 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 314 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 21:35:46,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:46,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15340 states to 11994 states and 15340 transitions. [2024-11-13 21:35:46,859 INFO L276 IsEmpty]: Start isEmpty. Operand 11994 states and 15340 transitions. [2024-11-13 21:35:46,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-13 21:35:46,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:46,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:47,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:47,727 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:35:48,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:48,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15347 states to 12001 states and 15347 transitions. [2024-11-13 21:35:48,037 INFO L276 IsEmpty]: Start isEmpty. Operand 12001 states and 15347 transitions. [2024-11-13 21:35:48,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-13 21:35:48,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:48,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:48,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:51,551 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:56,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:56,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15474 states to 12121 states and 15474 transitions. [2024-11-13 21:35:56,131 INFO L276 IsEmpty]: Start isEmpty. Operand 12121 states and 15474 transitions. [2024-11-13 21:35:56,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1945 [2024-11-13 21:35:56,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:56,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:56,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:57,140 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:35:58,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:58,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15485 states to 12131 states and 15485 transitions. [2024-11-13 21:35:58,139 INFO L276 IsEmpty]: Start isEmpty. Operand 12131 states and 15485 transitions. [2024-11-13 21:35:58,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1946 [2024-11-13 21:35:58,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:58,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:58,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:59,346 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 311 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:00,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:00,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15489 states to 12134 states and 15489 transitions. [2024-11-13 21:36:00,320 INFO L276 IsEmpty]: Start isEmpty. Operand 12134 states and 15489 transitions. [2024-11-13 21:36:00,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1946 [2024-11-13 21:36:00,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:00,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:00,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:01,180 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 312 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:02,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:02,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15508 states to 12150 states and 15508 transitions. [2024-11-13 21:36:02,682 INFO L276 IsEmpty]: Start isEmpty. Operand 12150 states and 15508 transitions. [2024-11-13 21:36:02,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1947 [2024-11-13 21:36:02,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:02,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:03,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:03,731 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:04,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:04,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15517 states to 12156 states and 15517 transitions. [2024-11-13 21:36:04,751 INFO L276 IsEmpty]: Start isEmpty. Operand 12156 states and 15517 transitions. [2024-11-13 21:36:04,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1949 [2024-11-13 21:36:04,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:04,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:05,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:05,991 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 315 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:06,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:06,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15527 states to 12163 states and 15527 transitions. [2024-11-13 21:36:06,874 INFO L276 IsEmpty]: Start isEmpty. Operand 12163 states and 15527 transitions. [2024-11-13 21:36:06,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-13 21:36:06,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:06,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:07,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:07,741 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:08,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:08,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15536 states to 12170 states and 15536 transitions. [2024-11-13 21:36:08,058 INFO L276 IsEmpty]: Start isEmpty. Operand 12170 states and 15536 transitions. [2024-11-13 21:36:08,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1955 [2024-11-13 21:36:08,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:08,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:08,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:09,323 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 512 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:36:12,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:12,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15595 states to 12227 states and 15595 transitions. [2024-11-13 21:36:12,176 INFO L276 IsEmpty]: Start isEmpty. Operand 12227 states and 15595 transitions. [2024-11-13 21:36:12,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1955 [2024-11-13 21:36:12,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:12,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:12,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:13,520 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 320 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:14,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:14,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15597 states to 12229 states and 15597 transitions. [2024-11-13 21:36:14,158 INFO L276 IsEmpty]: Start isEmpty. Operand 12229 states and 15597 transitions. [2024-11-13 21:36:14,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1956 [2024-11-13 21:36:14,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:14,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:14,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:15,222 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 467 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:36:15,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:15,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15619 states to 12250 states and 15619 transitions. [2024-11-13 21:36:15,691 INFO L276 IsEmpty]: Start isEmpty. Operand 12250 states and 15619 transitions. [2024-11-13 21:36:15,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1956 [2024-11-13 21:36:15,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:15,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:15,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:16,906 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 322 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:20,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:20,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15752 states to 12377 states and 15752 transitions. [2024-11-13 21:36:20,303 INFO L276 IsEmpty]: Start isEmpty. Operand 12377 states and 15752 transitions. [2024-11-13 21:36:20,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-13 21:36:20,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:20,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:20,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:21,457 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 327 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:36:22,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:22,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15780 states to 12404 states and 15780 transitions. [2024-11-13 21:36:22,231 INFO L276 IsEmpty]: Start isEmpty. Operand 12404 states and 15780 transitions. [2024-11-13 21:36:22,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-13 21:36:22,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:22,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:22,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:23,322 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:23,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:23,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15781 states to 12405 states and 15781 transitions. [2024-11-13 21:36:23,845 INFO L276 IsEmpty]: Start isEmpty. Operand 12405 states and 15781 transitions. [2024-11-13 21:36:23,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1958 [2024-11-13 21:36:23,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:23,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:24,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:24,908 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:26,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:26,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15818 states to 12437 states and 15818 transitions. [2024-11-13 21:36:26,945 INFO L276 IsEmpty]: Start isEmpty. Operand 12437 states and 15818 transitions. [2024-11-13 21:36:26,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-11-13 21:36:26,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:26,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:27,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:27,819 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 324 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:28,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:28,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15829 states to 12445 states and 15829 transitions. [2024-11-13 21:36:28,373 INFO L276 IsEmpty]: Start isEmpty. Operand 12445 states and 15829 transitions. [2024-11-13 21:36:28,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1960 [2024-11-13 21:36:28,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:28,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:28,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:29,251 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 21:36:30,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:30,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15857 states to 12472 states and 15857 transitions. [2024-11-13 21:36:30,088 INFO L276 IsEmpty]: Start isEmpty. Operand 12472 states and 15857 transitions. [2024-11-13 21:36:30,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1962 [2024-11-13 21:36:30,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:30,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:30,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:30,967 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 327 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:31,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:31,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15861 states to 12475 states and 15861 transitions. [2024-11-13 21:36:31,274 INFO L276 IsEmpty]: Start isEmpty. Operand 12475 states and 15861 transitions. [2024-11-13 21:36:31,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1963 [2024-11-13 21:36:31,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:31,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:31,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:32,640 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 445 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:34,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:34,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15904 states to 12515 states and 15904 transitions. [2024-11-13 21:36:34,116 INFO L276 IsEmpty]: Start isEmpty. Operand 12515 states and 15904 transitions. [2024-11-13 21:36:34,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1963 [2024-11-13 21:36:34,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:34,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:34,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:35,191 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 328 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:36,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:36,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15943 states to 12549 states and 15943 transitions. [2024-11-13 21:36:36,411 INFO L276 IsEmpty]: Start isEmpty. Operand 12549 states and 15943 transitions. [2024-11-13 21:36:36,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1964 [2024-11-13 21:36:36,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:36,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:36,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:37,509 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:38,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:38,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15956 states to 12559 states and 15956 transitions. [2024-11-13 21:36:38,398 INFO L276 IsEmpty]: Start isEmpty. Operand 12559 states and 15956 transitions. [2024-11-13 21:36:38,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1966 [2024-11-13 21:36:38,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:38,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:38,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:42,389 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:45,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:45,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15979 states to 12577 states and 15979 transitions. [2024-11-13 21:36:45,772 INFO L276 IsEmpty]: Start isEmpty. Operand 12577 states and 15979 transitions. [2024-11-13 21:36:45,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1968 [2024-11-13 21:36:45,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:45,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:45,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:46,911 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 486 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:36:48,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:48,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16015 states to 12610 states and 16015 transitions. [2024-11-13 21:36:48,620 INFO L276 IsEmpty]: Start isEmpty. Operand 12610 states and 16015 transitions. [2024-11-13 21:36:48,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1969 [2024-11-13 21:36:48,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:48,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:48,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:49,582 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 335 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:36:50,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:50,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16033 states to 12626 states and 16033 transitions. [2024-11-13 21:36:50,055 INFO L276 IsEmpty]: Start isEmpty. Operand 12626 states and 16033 transitions. [2024-11-13 21:36:50,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-13 21:36:50,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:50,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:50,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:51,173 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:51,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:51,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16041 states to 12634 states and 16041 transitions. [2024-11-13 21:36:51,850 INFO L276 IsEmpty]: Start isEmpty. Operand 12634 states and 16041 transitions. [2024-11-13 21:36:51,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-13 21:36:51,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:51,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:52,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:52,929 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:55,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:55,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16072 states to 12659 states and 16072 transitions. [2024-11-13 21:36:55,604 INFO L276 IsEmpty]: Start isEmpty. Operand 12659 states and 16072 transitions. [2024-11-13 21:36:55,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-13 21:36:55,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:55,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:55,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:58,580 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:06,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:06,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16316 states to 12895 states and 16316 transitions. [2024-11-13 21:37:06,874 INFO L276 IsEmpty]: Start isEmpty. Operand 12895 states and 16316 transitions. [2024-11-13 21:37:06,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1979 [2024-11-13 21:37:06,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:06,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:07,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:10,202 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 497 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:37:12,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:12,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16363 states to 12939 states and 16363 transitions. [2024-11-13 21:37:12,936 INFO L276 IsEmpty]: Start isEmpty. Operand 12939 states and 16363 transitions. [2024-11-13 21:37:12,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-13 21:37:12,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:12,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:13,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:14,121 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:37:14,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:14,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16395 states to 12969 states and 16395 transitions. [2024-11-13 21:37:14,987 INFO L276 IsEmpty]: Start isEmpty. Operand 12969 states and 16395 transitions. [2024-11-13 21:37:15,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1985 [2024-11-13 21:37:15,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:15,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:15,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:15,941 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:37:18,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:18,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16429 states to 12997 states and 16429 transitions. [2024-11-13 21:37:19,000 INFO L276 IsEmpty]: Start isEmpty. Operand 12997 states and 16429 transitions. [2024-11-13 21:37:19,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1986 [2024-11-13 21:37:19,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:19,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:19,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:20,102 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 483 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:37:20,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:20,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16436 states to 13004 states and 16436 transitions. [2024-11-13 21:37:20,555 INFO L276 IsEmpty]: Start isEmpty. Operand 13004 states and 16436 transitions. [2024-11-13 21:37:20,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1988 [2024-11-13 21:37:20,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:20,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:20,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:21,696 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 353 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:37:22,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:22,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16439 states to 13007 states and 16439 transitions. [2024-11-13 21:37:22,112 INFO L276 IsEmpty]: Start isEmpty. Operand 13007 states and 16439 transitions. [2024-11-13 21:37:22,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1989 [2024-11-13 21:37:22,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:22,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:22,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:24,685 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:37:30,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:30,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16528 states to 13093 states and 16528 transitions. [2024-11-13 21:37:30,711 INFO L276 IsEmpty]: Start isEmpty. Operand 13093 states and 16528 transitions. [2024-11-13 21:37:30,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1989 [2024-11-13 21:37:30,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:30,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:30,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:31,613 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:37:31,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:31,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16538 states to 13101 states and 16538 transitions. [2024-11-13 21:37:31,959 INFO L276 IsEmpty]: Start isEmpty. Operand 13101 states and 16538 transitions. [2024-11-13 21:37:31,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1991 [2024-11-13 21:37:31,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:31,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:32,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:33,290 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:34,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:34,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16556 states to 13116 states and 16556 transitions. [2024-11-13 21:37:34,179 INFO L276 IsEmpty]: Start isEmpty. Operand 13116 states and 16556 transitions. [2024-11-13 21:37:34,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1995 [2024-11-13 21:37:34,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:34,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:34,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:35,520 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-13 21:37:38,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:38,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16591 states to 13148 states and 16591 transitions. [2024-11-13 21:37:38,058 INFO L276 IsEmpty]: Start isEmpty. Operand 13148 states and 16591 transitions. [2024-11-13 21:37:38,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1998 [2024-11-13 21:37:38,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:38,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:38,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:39,165 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 516 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:37:40,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:40,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16632 states to 13186 states and 16632 transitions. [2024-11-13 21:37:40,793 INFO L276 IsEmpty]: Start isEmpty. Operand 13186 states and 16632 transitions. [2024-11-13 21:37:40,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2000 [2024-11-13 21:37:40,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:40,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:40,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:43,837 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 518 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:37:45,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:45,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16666 states to 13218 states and 16666 transitions. [2024-11-13 21:37:45,854 INFO L276 IsEmpty]: Start isEmpty. Operand 13218 states and 16666 transitions. [2024-11-13 21:37:45,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2001 [2024-11-13 21:37:45,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:45,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:46,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:46,974 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:50,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:50,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16774 states to 13316 states and 16774 transitions. [2024-11-13 21:37:50,450 INFO L276 IsEmpty]: Start isEmpty. Operand 13316 states and 16774 transitions. [2024-11-13 21:37:50,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2002 [2024-11-13 21:37:50,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:50,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:50,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:51,493 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 368 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:52,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:52,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16793 states to 13333 states and 16793 transitions. [2024-11-13 21:37:52,143 INFO L276 IsEmpty]: Start isEmpty. Operand 13333 states and 16793 transitions. [2024-11-13 21:37:52,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2003 [2024-11-13 21:37:52,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:52,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:52,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:53,773 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 480 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:37:57,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:57,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17020 states to 13554 states and 17020 transitions. [2024-11-13 21:37:57,904 INFO L276 IsEmpty]: Start isEmpty. Operand 13554 states and 17020 transitions. [2024-11-13 21:37:57,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2005 [2024-11-13 21:37:57,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:57,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:58,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:59,019 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 371 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:02,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:02,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17075 states to 13602 states and 17075 transitions. [2024-11-13 21:38:02,367 INFO L276 IsEmpty]: Start isEmpty. Operand 13602 states and 17075 transitions. [2024-11-13 21:38:02,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2006 [2024-11-13 21:38:02,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:02,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:02,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:05,930 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 516 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:38:12,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:12,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17153 states to 13676 states and 17153 transitions. [2024-11-13 21:38:12,217 INFO L276 IsEmpty]: Start isEmpty. Operand 13676 states and 17153 transitions. [2024-11-13 21:38:12,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2006 [2024-11-13 21:38:12,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:12,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:12,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:13,327 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 372 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:14,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:14,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17171 states to 13691 states and 17171 transitions. [2024-11-13 21:38:14,019 INFO L276 IsEmpty]: Start isEmpty. Operand 13691 states and 17171 transitions. [2024-11-13 21:38:14,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2008 [2024-11-13 21:38:14,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:14,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:14,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:15,141 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 525 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:38:17,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:17,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17181 states to 13700 states and 17181 transitions. [2024-11-13 21:38:17,048 INFO L276 IsEmpty]: Start isEmpty. Operand 13700 states and 17181 transitions. [2024-11-13 21:38:17,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2008 [2024-11-13 21:38:17,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:17,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:17,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:18,160 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 374 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:20,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:20,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17223 states to 13736 states and 17223 transitions. [2024-11-13 21:38:20,038 INFO L276 IsEmpty]: Start isEmpty. Operand 13736 states and 17223 transitions. [2024-11-13 21:38:20,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2009 [2024-11-13 21:38:20,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:20,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:20,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:21,394 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 375 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:22,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:22,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17235 states to 13744 states and 17235 transitions. [2024-11-13 21:38:22,726 INFO L276 IsEmpty]: Start isEmpty. Operand 13744 states and 17235 transitions. [2024-11-13 21:38:22,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2011 [2024-11-13 21:38:22,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:22,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:23,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:24,375 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked.