./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label00.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label00.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b --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 2539530bc7d482c73cf7743c3e3167fff4f274988d9be6836a02ba65f37bdc1a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:27:04,113 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:27:04,169 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 01:27:04,173 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:27:04,173 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:27:04,192 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:27:04,193 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:27:04,193 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:27:04,194 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:27:04,194 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:27:04,194 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:27:04,194 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:27:04,194 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:27:04,194 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:27:04,194 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:27:04,195 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:27:04,195 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:27:04,195 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:27:04,195 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:27:04,195 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:27:04,195 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:27:04,195 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:27:04,195 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:27:04,195 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:27:04,195 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:27:04,196 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:27:04,196 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:27:04,196 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:27:04,196 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:27:04,196 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:27:04,196 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:27:04,196 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:27:04,196 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:27:04,196 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_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b 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 -> 2539530bc7d482c73cf7743c3e3167fff4f274988d9be6836a02ba65f37bdc1a [2024-12-06 01:27:04,409 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:27:04,416 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:27:04,417 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:27:04,419 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:27:04,419 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:27:04,420 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem03_label00.c [2024-12-06 01:27:07,023 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b/data/68887b265/5b1bad96f0014e8b982fdd9ba975985c/FLAG69b22a62d [2024-12-06 01:27:07,347 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:27:07,348 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/sv-benchmarks/c/eca-rers2012/Problem03_label00.c [2024-12-06 01:27:07,362 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b/data/68887b265/5b1bad96f0014e8b982fdd9ba975985c/FLAG69b22a62d [2024-12-06 01:27:07,376 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b/data/68887b265/5b1bad96f0014e8b982fdd9ba975985c [2024-12-06 01:27:07,378 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:27:07,380 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:27:07,381 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:27:07,381 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:27:07,386 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:27:07,386 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:27:07" (1/1) ... [2024-12-06 01:27:07,387 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cd4f699 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:27:07, skipping insertion in model container [2024-12-06 01:27:07,387 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:27:07" (1/1) ... [2024-12-06 01:27:07,432 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:27:07,837 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_72782f18-9b29-4f0f-864f-1c7b1ac57d77/sv-benchmarks/c/eca-rers2012/Problem03_label00.c[60148,60161] [2024-12-06 01:27:07,862 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:27:07,870 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:27:08,041 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_72782f18-9b29-4f0f-864f-1c7b1ac57d77/sv-benchmarks/c/eca-rers2012/Problem03_label00.c[60148,60161] [2024-12-06 01:27:08,049 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:27:08,066 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:27:08,067 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:27:08 WrapperNode [2024-12-06 01:27:08,067 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:27:08,068 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:27:08,068 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:27:08,068 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:27:08,075 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:27:08" (1/1) ... [2024-12-06 01:27:08,104 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:27:08" (1/1) ... [2024-12-06 01:27:08,166 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-12-06 01:27:08,166 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:27:08,167 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:27:08,167 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:27:08,167 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:27:08,172 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:27:08" (1/1) ... [2024-12-06 01:27:08,173 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:27:08" (1/1) ... [2024-12-06 01:27:08,178 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:27:08" (1/1) ... [2024-12-06 01:27:08,179 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:27:08" (1/1) ... [2024-12-06 01:27:08,214 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:27:08" (1/1) ... [2024-12-06 01:27:08,219 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:27:08" (1/1) ... [2024-12-06 01:27:08,228 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:27:08" (1/1) ... [2024-12-06 01:27:08,240 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:27:08" (1/1) ... [2024-12-06 01:27:08,245 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:27:08" (1/1) ... [2024-12-06 01:27:08,253 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:27:08,254 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:27:08,254 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:27:08,254 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:27:08,255 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:27:08" (1/1) ... [2024-12-06 01:27:08,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:27:08,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:27:08,279 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:27:08,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72782f18-9b29-4f0f-864f-1c7b1ac57d77/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:27:08,302 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:27:08,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:27:08,302 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:27:08,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:27:08,368 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:27:08,370 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:27:10,087 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-12-06 01:27:10,087 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:27:10,443 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:27:10,443 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 01:27:10,443 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:27:10 BoogieIcfgContainer [2024-12-06 01:27:10,443 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:27:10,444 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:27:10,444 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:27:10,453 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:27:10,454 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:27:10" (1/1) ... [2024-12-06 01:27:10,461 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:27:10,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:10,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-12-06 01:27:10,512 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-12-06 01:27:10,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:27:10,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:10,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:10,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:11,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:12,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:12,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 289 states and 517 transitions. [2024-12-06 01:27:12,273 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 517 transitions. [2024-12-06 01:27:12,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 01:27:12,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:12,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:12,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:12,782 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:14,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:14,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 437 states and 790 transitions. [2024-12-06 01:27:14,151 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 790 transitions. [2024-12-06 01:27:14,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:27:14,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:14,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:14,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:14,301 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:14,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:14,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 444 states and 799 transitions. [2024-12-06 01:27:14,451 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 799 transitions. [2024-12-06 01:27:14,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 01:27:14,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:14,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:14,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:14,743 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:14,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:14,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 453 states and 812 transitions. [2024-12-06 01:27:14,978 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 812 transitions. [2024-12-06 01:27:14,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 01:27:14,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:14,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:15,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:15,272 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:15,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:15,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 463 states and 837 transitions. [2024-12-06 01:27:15,836 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 837 transitions. [2024-12-06 01:27:15,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 01:27:15,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:15,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:15,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:16,091 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:27:16,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:16,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 475 states and 858 transitions. [2024-12-06 01:27:16,627 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 858 transitions. [2024-12-06 01:27:16,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 01:27:16,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:16,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:16,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:17,149 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:27:19,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:19,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 630 states and 1078 transitions. [2024-12-06 01:27:19,330 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1078 transitions. [2024-12-06 01:27:19,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 01:27:19,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:19,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:19,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:19,473 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:20,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:20,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 639 states and 1093 transitions. [2024-12-06 01:27:20,042 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1093 transitions. [2024-12-06 01:27:20,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:27:20,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:20,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:20,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:20,338 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:27:20,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:20,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 648 states and 1108 transitions. [2024-12-06 01:27:20,811 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1108 transitions. [2024-12-06 01:27:20,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:27:20,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:20,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:20,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:20,986 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:27:21,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:21,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 654 states and 1117 transitions. [2024-12-06 01:27:21,226 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1117 transitions. [2024-12-06 01:27:21,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:27:21,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:21,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:21,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:21,458 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:27:21,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:21,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 663 states and 1130 transitions. [2024-12-06 01:27:21,966 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1130 transitions. [2024-12-06 01:27:21,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:27:21,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:21,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:21,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:22,113 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:27:22,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:22,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 664 states and 1131 transitions. [2024-12-06 01:27:22,333 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1131 transitions. [2024-12-06 01:27:22,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 01:27:22,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:22,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:22,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:22,493 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:27:22,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:22,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 670 states and 1137 transitions. [2024-12-06 01:27:22,761 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1137 transitions. [2024-12-06 01:27:22,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 01:27:22,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:22,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:22,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:22,879 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:23,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:23,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 681 states and 1151 transitions. [2024-12-06 01:27:23,077 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1151 transitions. [2024-12-06 01:27:23,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 01:27:23,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:23,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:23,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:23,175 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:23,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:23,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 684 states and 1155 transitions. [2024-12-06 01:27:23,314 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1155 transitions. [2024-12-06 01:27:23,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:27:23,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:23,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:23,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:23,458 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:23,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:23,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 697 states and 1171 transitions. [2024-12-06 01:27:23,886 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1171 transitions. [2024-12-06 01:27:23,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 01:27:23,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:23,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:23,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:24,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:24,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 698 states and 1172 transitions. [2024-12-06 01:27:24,103 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1172 transitions. [2024-12-06 01:27:24,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 01:27:24,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:24,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:24,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:24,235 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:25,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:25,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 713 states and 1193 transitions. [2024-12-06 01:27:25,088 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1193 transitions. [2024-12-06 01:27:25,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 01:27:25,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:25,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:25,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:25,188 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:25,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:25,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 716 states and 1197 transitions. [2024-12-06 01:27:25,255 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1197 transitions. [2024-12-06 01:27:25,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:27:25,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:25,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:25,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:25,339 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:25,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:25,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 727 states and 1213 transitions. [2024-12-06 01:27:25,809 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1213 transitions. [2024-12-06 01:27:25,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:27:25,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:25,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:25,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:25,886 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:26,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:26,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 733 states and 1220 transitions. [2024-12-06 01:27:26,080 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1220 transitions. [2024-12-06 01:27:26,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:27:26,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:26,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:26,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:26,149 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:26,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:26,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 739 states and 1227 transitions. [2024-12-06 01:27:26,309 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1227 transitions. [2024-12-06 01:27:26,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:27:26,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:26,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:26,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:26,420 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:26,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:26,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 740 states and 1228 transitions. [2024-12-06 01:27:26,623 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1228 transitions. [2024-12-06 01:27:26,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:27:26,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:26,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:26,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:26,709 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:27:26,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:26,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 748 states and 1237 transitions. [2024-12-06 01:27:26,967 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1237 transitions. [2024-12-06 01:27:26,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:27:26,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:26,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:27,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:27,084 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:27:27,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:27,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 758 states and 1250 transitions. [2024-12-06 01:27:27,401 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1250 transitions. [2024-12-06 01:27:27,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:27:27,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:27,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:27,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:27,595 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:28,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:28,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 778 states and 1279 transitions. [2024-12-06 01:27:28,401 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1279 transitions. [2024-12-06 01:27:28,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 01:27:28,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:28,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:28,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:28,568 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:29,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:29,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 805 states and 1318 transitions. [2024-12-06 01:27:29,718 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1318 transitions. [2024-12-06 01:27:29,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 01:27:29,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:29,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:29,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:29,961 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:31,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:31,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 834 states and 1361 transitions. [2024-12-06 01:27:31,403 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1361 transitions. [2024-12-06 01:27:31,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 01:27:31,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:31,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:31,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:31,589 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:27:32,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:32,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 853 states and 1385 transitions. [2024-12-06 01:27:32,521 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1385 transitions. [2024-12-06 01:27:32,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 01:27:32,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:32,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:32,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:32,827 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:34,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:34,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 883 states and 1434 transitions. [2024-12-06 01:27:34,601 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1434 transitions. [2024-12-06 01:27:34,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 01:27:34,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:34,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:34,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:34,881 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:36,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:36,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 909 states and 1474 transitions. [2024-12-06 01:27:36,321 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1474 transitions. [2024-12-06 01:27:36,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 01:27:36,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:36,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:36,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:36,483 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:37,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:37,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 924 states and 1491 transitions. [2024-12-06 01:27:37,246 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1491 transitions. [2024-12-06 01:27:37,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 01:27:37,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:37,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:37,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:37,519 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:39,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:39,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 957 states and 1542 transitions. [2024-12-06 01:27:39,913 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1542 transitions. [2024-12-06 01:27:39,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 01:27:39,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:39,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:40,370 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:42,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:42,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 985 states and 1586 transitions. [2024-12-06 01:27:42,446 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1586 transitions. [2024-12-06 01:27:42,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 01:27:42,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:42,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:42,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:42,613 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:44,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:44,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1012 states and 1630 transitions. [2024-12-06 01:27:44,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1630 transitions. [2024-12-06 01:27:44,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 01:27:44,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:44,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:44,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:44,718 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:46,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:46,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 1036 states and 1664 transitions. [2024-12-06 01:27:46,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1664 transitions. [2024-12-06 01:27:46,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 01:27:46,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:46,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:46,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:46,458 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:46,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:46,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1044 states and 1674 transitions. [2024-12-06 01:27:46,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1674 transitions. [2024-12-06 01:27:46,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 01:27:46,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:46,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:46,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:47,038 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:47,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:47,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 1047 states and 1679 transitions. [2024-12-06 01:27:47,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1679 transitions. [2024-12-06 01:27:47,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 01:27:47,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:47,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:47,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:48,154 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:51,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:51,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1077 states and 1734 transitions. [2024-12-06 01:27:51,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1734 transitions. [2024-12-06 01:27:51,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 01:27:51,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:51,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:51,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:51,588 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:53,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:53,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1101 states and 1771 transitions. [2024-12-06 01:27:53,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1771 transitions. [2024-12-06 01:27:53,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 01:27:53,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:53,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:53,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:53,594 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:54,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:54,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 1110 states and 1783 transitions. [2024-12-06 01:27:54,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1783 transitions. [2024-12-06 01:27:54,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 01:27:54,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:54,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:54,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:54,760 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:27:55,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:55,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1118 states and 1795 transitions. [2024-12-06 01:27:55,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1795 transitions. [2024-12-06 01:27:55,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 01:27:55,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:55,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:55,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:55,832 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:56,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:56,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1127 states and 1806 transitions. [2024-12-06 01:27:56,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1806 transitions. [2024-12-06 01:27:56,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:27:56,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:56,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:56,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:56,713 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:57,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:57,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1131 states and 1812 transitions. [2024-12-06 01:27:57,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1812 transitions. [2024-12-06 01:27:57,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:27:57,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:57,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:57,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:57,290 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:01,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:01,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1169 states and 1872 transitions. [2024-12-06 01:28:01,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1872 transitions. [2024-12-06 01:28:01,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 01:28:01,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:01,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:01,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:01,240 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:01,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:01,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1170 states and 1873 transitions. [2024-12-06 01:28:01,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1873 transitions. [2024-12-06 01:28:01,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:28:01,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:01,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:01,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:01,713 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:06,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:06,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1204 states and 1933 transitions. [2024-12-06 01:28:06,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1933 transitions. [2024-12-06 01:28:06,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:28:06,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:06,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:06,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:06,154 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:08,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:08,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1230 states and 1972 transitions. [2024-12-06 01:28:08,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1972 transitions. [2024-12-06 01:28:08,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:28:08,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:08,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:08,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:09,138 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:28:11,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:11,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1259 states and 2009 transitions. [2024-12-06 01:28:11,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2009 transitions. [2024-12-06 01:28:11,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:28:11,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:11,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:11,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:11,600 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:12,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:12,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1268 states and 2024 transitions. [2024-12-06 01:28:12,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2024 transitions. [2024-12-06 01:28:12,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:28:12,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:12,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:12,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:12,804 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:13,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:13,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 1269 states and 2026 transitions. [2024-12-06 01:28:13,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2026 transitions. [2024-12-06 01:28:13,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:28:13,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:13,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:13,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:13,375 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:16,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:16,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 1302 states and 2071 transitions. [2024-12-06 01:28:16,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2071 transitions. [2024-12-06 01:28:16,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:28:16,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:16,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:16,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:16,632 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:17,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:17,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1311 states and 2081 transitions. [2024-12-06 01:28:17,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2081 transitions. [2024-12-06 01:28:17,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:28:17,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:17,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:17,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:17,691 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:18,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:18,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 1320 states and 2095 transitions. [2024-12-06 01:28:18,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2095 transitions. [2024-12-06 01:28:18,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:28:18,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:18,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:19,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:19,105 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:19,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:19,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1328 states and 2104 transitions. [2024-12-06 01:28:19,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2104 transitions. [2024-12-06 01:28:19,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 01:28:19,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:19,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:19,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:20,480 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:28:21,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:21,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1329 states and 2106 transitions. [2024-12-06 01:28:21,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 2106 transitions. [2024-12-06 01:28:21,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 01:28:21,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:21,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:21,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:21,413 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:28:21,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:21,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1330 states and 2109 transitions. [2024-12-06 01:28:21,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2109 transitions. [2024-12-06 01:28:21,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 01:28:21,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:21,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:21,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:22,074 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:28:24,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:24,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1350 states and 2134 transitions. [2024-12-06 01:28:24,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2134 transitions. [2024-12-06 01:28:24,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 01:28:24,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:24,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:24,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:24,600 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:28:25,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:25,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1358 states and 2142 transitions. [2024-12-06 01:28:25,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2142 transitions. [2024-12-06 01:28:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 01:28:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:25,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:25,390 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:28:25,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:25,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 1360 states and 2144 transitions. [2024-12-06 01:28:25,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2144 transitions. [2024-12-06 01:28:25,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 01:28:25,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:25,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:25,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:25,968 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:28,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:28,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1378 states and 2178 transitions. [2024-12-06 01:28:28,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2178 transitions. [2024-12-06 01:28:28,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:28:28,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:28,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:28,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:29,150 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:30,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:30,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 1384 states and 2186 transitions. [2024-12-06 01:28:30,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2186 transitions. [2024-12-06 01:28:30,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:28:30,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:30,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:30,084 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:32,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:32,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1406 states and 2214 transitions. [2024-12-06 01:28:32,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2214 transitions. [2024-12-06 01:28:32,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:28:32,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:32,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:32,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:32,372 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:32,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:32,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1408 states and 2216 transitions. [2024-12-06 01:28:32,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 2216 transitions. [2024-12-06 01:28:32,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 01:28:32,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:32,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:32,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:32,595 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:34,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:34,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1419 states and 2236 transitions. [2024-12-06 01:28:34,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2236 transitions. [2024-12-06 01:28:34,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 01:28:34,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:34,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:34,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:34,403 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:34,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:34,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1424 states and 2244 transitions. [2024-12-06 01:28:34,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2244 transitions. [2024-12-06 01:28:34,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 01:28:34,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:34,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:34,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:35,160 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:39,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:39,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1452 states and 2289 transitions. [2024-12-06 01:28:39,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2289 transitions. [2024-12-06 01:28:39,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 01:28:39,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:39,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:39,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:39,626 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:28:42,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:42,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 1467 states and 2313 transitions. [2024-12-06 01:28:42,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2313 transitions. [2024-12-06 01:28:42,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 01:28:42,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:42,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:42,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:42,425 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:28:43,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:43,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1473 states and 2323 transitions. [2024-12-06 01:28:43,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 2323 transitions. [2024-12-06 01:28:43,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 01:28:43,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:43,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:43,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:44,006 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:28:45,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:45,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1495 states and 2352 transitions. [2024-12-06 01:28:45,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 2352 transitions. [2024-12-06 01:28:45,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 01:28:45,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:45,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:45,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:46,065 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:28:46,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:46,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 1500 states and 2357 transitions. [2024-12-06 01:28:46,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2357 transitions. [2024-12-06 01:28:46,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 01:28:46,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:46,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:46,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:47,004 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:47,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:47,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 1506 states and 2364 transitions. [2024-12-06 01:28:47,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2364 transitions. [2024-12-06 01:28:47,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 01:28:47,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:47,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:47,897 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:49,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:49,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1514 states and 2376 transitions. [2024-12-06 01:28:49,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2376 transitions. [2024-12-06 01:28:49,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 01:28:49,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:49,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:49,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:50,178 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:56,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:56,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1564 states and 2450 transitions. [2024-12-06 01:28:56,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2450 transitions. [2024-12-06 01:28:56,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 01:28:56,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:56,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:56,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:56,959 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:59,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:59,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1579 states and 2478 transitions. [2024-12-06 01:28:59,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2478 transitions. [2024-12-06 01:28:59,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 01:28:59,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:59,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:59,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:59,204 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:28:59,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:59,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 1582 states and 2480 transitions. [2024-12-06 01:28:59,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2480 transitions. [2024-12-06 01:28:59,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 01:28:59,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:59,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:59,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:00,015 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:00,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:00,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1590 states and 2488 transitions. [2024-12-06 01:29:00,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2488 transitions. [2024-12-06 01:29:00,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 01:29:00,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:00,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:00,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:00,973 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:01,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:01,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1593 states and 2492 transitions. [2024-12-06 01:29:01,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2492 transitions. [2024-12-06 01:29:01,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 01:29:01,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:01,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:01,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:01,469 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:29:02,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:02,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1600 states and 2502 transitions. [2024-12-06 01:29:02,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2502 transitions. [2024-12-06 01:29:02,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 01:29:02,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:02,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:02,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:02,501 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:29:02,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:02,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1606 states and 2510 transitions. [2024-12-06 01:29:02,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2510 transitions. [2024-12-06 01:29:02,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 01:29:02,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:02,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:02,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:02,899 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:29:03,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:03,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1607 states and 2511 transitions. [2024-12-06 01:29:03,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2511 transitions. [2024-12-06 01:29:03,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 01:29:03,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:03,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:03,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:03,170 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:03,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:03,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 1610 states and 2514 transitions. [2024-12-06 01:29:03,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2514 transitions. [2024-12-06 01:29:03,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 01:29:03,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:03,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:03,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:03,397 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:29:03,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:03,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1612 states and 2515 transitions. [2024-12-06 01:29:03,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2515 transitions. [2024-12-06 01:29:03,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 01:29:03,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:03,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:03,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:03,949 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:29:04,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:04,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1613 states and 2516 transitions. [2024-12-06 01:29:04,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2516 transitions. [2024-12-06 01:29:04,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:29:04,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:04,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:04,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:04,801 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:09,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:09,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1636 states and 2558 transitions. [2024-12-06 01:29:09,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2558 transitions. [2024-12-06 01:29:09,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:29:09,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:09,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:09,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:09,940 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:12,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:12,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1653 states and 2581 transitions. [2024-12-06 01:29:12,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 2581 transitions. [2024-12-06 01:29:12,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:29:12,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:12,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:12,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:12,574 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:14,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:14,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1659 states and 2590 transitions. [2024-12-06 01:29:14,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2590 transitions. [2024-12-06 01:29:14,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:29:14,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:14,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:14,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:14,352 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:15,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:15,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1667 states and 2600 transitions. [2024-12-06 01:29:15,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2600 transitions. [2024-12-06 01:29:15,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 01:29:15,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:15,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:15,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:15,784 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:15,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:15,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1670 states and 2603 transitions. [2024-12-06 01:29:15,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2603 transitions. [2024-12-06 01:29:15,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 01:29:15,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:15,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:15,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:16,001 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:29:16,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:16,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1671 states and 2603 transitions. [2024-12-06 01:29:16,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2603 transitions. [2024-12-06 01:29:16,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 01:29:16,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:16,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:16,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:16,758 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:23,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:23,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1724 states and 2676 transitions. [2024-12-06 01:29:23,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 2676 transitions. [2024-12-06 01:29:23,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 01:29:23,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:23,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:23,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:23,749 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:23,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:23,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1734 states and 2688 transitions. [2024-12-06 01:29:23,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2688 transitions. [2024-12-06 01:29:23,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 01:29:23,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:23,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:24,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:24,104 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:29:24,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:24,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1740 states and 2695 transitions. [2024-12-06 01:29:24,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2695 transitions. [2024-12-06 01:29:24,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 01:29:24,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:24,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:24,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:24,653 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:30,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:30,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1777 states and 2747 transitions. [2024-12-06 01:29:30,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 2747 transitions. [2024-12-06 01:29:30,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 01:29:30,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:30,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:30,931 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:38,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:38,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1840 states and 2836 transitions. [2024-12-06 01:29:38,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 2836 transitions. [2024-12-06 01:29:38,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 01:29:38,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:38,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:38,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:38,189 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:39,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:39,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1845 states and 2843 transitions. [2024-12-06 01:29:39,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 2843 transitions. [2024-12-06 01:29:39,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 01:29:39,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:39,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:39,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:39,190 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:43,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:43,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1883 states and 2893 transitions. [2024-12-06 01:29:43,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 2893 transitions. [2024-12-06 01:29:43,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 01:29:43,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:43,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:43,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:43,902 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:29:44,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:44,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 1886 states and 2897 transitions. [2024-12-06 01:29:44,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 2897 transitions. [2024-12-06 01:29:44,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 01:29:44,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:44,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:44,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:44,346 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:44,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:44,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1888 states and 2900 transitions. [2024-12-06 01:29:44,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 2900 transitions. [2024-12-06 01:29:44,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:29:44,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:44,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:44,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:44,916 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:50,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:50,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1920 states and 2949 transitions. [2024-12-06 01:29:50,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 2949 transitions. [2024-12-06 01:29:50,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:29:50,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:50,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:50,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:50,247 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:53,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:53,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1941 states and 2977 transitions. [2024-12-06 01:29:53,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 2977 transitions. [2024-12-06 01:29:53,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:29:53,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:53,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:53,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:54,020 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:56,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:56,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1964 states and 3004 transitions. [2024-12-06 01:29:56,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3004 transitions. [2024-12-06 01:29:56,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:29:56,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:56,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:56,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:56,800 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:29:59,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:59,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1981 states and 3025 transitions. [2024-12-06 01:29:59,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3025 transitions. [2024-12-06 01:29:59,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:29:59,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:59,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:59,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:00,042 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:00,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:00,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1986 states and 3031 transitions. [2024-12-06 01:30:00,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3031 transitions. [2024-12-06 01:30:00,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:30:00,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:00,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:00,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:01,065 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:02,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:02,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1989 states and 3033 transitions. [2024-12-06 01:30:02,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3033 transitions. [2024-12-06 01:30:02,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:30:02,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:02,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:02,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:02,423 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:03,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:03,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1992 states and 3036 transitions. [2024-12-06 01:30:03,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3036 transitions. [2024-12-06 01:30:03,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:30:03,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:03,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:03,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:03,421 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:03,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:03,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1993 states and 3037 transitions. [2024-12-06 01:30:03,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3037 transitions. [2024-12-06 01:30:03,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 01:30:03,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:03,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:03,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:04,083 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:12,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:12,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 2056 states and 3118 transitions. [2024-12-06 01:30:12,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3118 transitions. [2024-12-06 01:30:12,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 01:30:12,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:12,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:12,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:12,542 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:24,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:24,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 2118 states and 3213 transitions. [2024-12-06 01:30:24,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 3213 transitions. [2024-12-06 01:30:24,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 01:30:24,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:24,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:24,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:24,342 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:32,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:32,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 2156 states and 3265 transitions. [2024-12-06 01:30:32,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 3265 transitions. [2024-12-06 01:30:32,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 01:30:32,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:32,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:32,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:32,326 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:35,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:35,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 2170 states and 3279 transitions. [2024-12-06 01:30:35,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 3279 transitions. [2024-12-06 01:30:35,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 01:30:35,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:35,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:35,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:35,478 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:37,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:37,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 2184 states and 3297 transitions. [2024-12-06 01:30:37,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 3297 transitions. [2024-12-06 01:30:37,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 01:30:37,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:37,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:37,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:38,208 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:39,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:39,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 2187 states and 3300 transitions. [2024-12-06 01:30:39,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 3300 transitions. [2024-12-06 01:30:39,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 01:30:39,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:39,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:39,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:39,359 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:40,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:40,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 2194 states and 3306 transitions. [2024-12-06 01:30:40,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 3306 transitions. [2024-12-06 01:30:40,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 01:30:40,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:40,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:40,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:40,950 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:49,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:49,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 2263 states and 3400 transitions. [2024-12-06 01:30:49,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 3400 transitions. [2024-12-06 01:30:49,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 01:30:49,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:49,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:49,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:49,941 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:30:50,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:50,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 2268 states and 3407 transitions. [2024-12-06 01:30:50,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 3407 transitions. [2024-12-06 01:30:51,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 01:30:51,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:51,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:51,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:51,112 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:30:51,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:51,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 2269 states and 3408 transitions. [2024-12-06 01:30:51,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3408 transitions. [2024-12-06 01:30:51,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 01:30:51,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:51,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:51,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:51,694 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:30:52,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:52,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2272 states and 3411 transitions. [2024-12-06 01:30:52,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 3411 transitions. [2024-12-06 01:30:52,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 01:30:52,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:52,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:52,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:52,740 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:30:53,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:53,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2273 states and 3411 transitions. [2024-12-06 01:30:53,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 3411 transitions. [2024-12-06 01:30:53,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 01:30:53,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:53,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:53,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:53,639 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:00,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:00,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 2310 states and 3463 transitions. [2024-12-06 01:31:00,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 3463 transitions. [2024-12-06 01:31:00,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 01:31:00,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:00,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:00,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:00,569 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 71 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:03,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:03,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2326 states and 3486 transitions. [2024-12-06 01:31:03,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 3486 transitions. [2024-12-06 01:31:03,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 01:31:03,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:03,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:03,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:03,787 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 71 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:05,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:05,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 2334 states and 3494 transitions. [2024-12-06 01:31:05,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 3494 transitions. [2024-12-06 01:31:05,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 01:31:05,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:05,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:05,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:05,404 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 71 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:06,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:06,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2349 states and 3509 transitions. [2024-12-06 01:31:06,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 3509 transitions. [2024-12-06 01:31:06,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 01:31:06,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:06,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:06,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:07,059 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 71 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:07,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:07,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 2361 states and 3522 transitions. [2024-12-06 01:31:07,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 3522 transitions. [2024-12-06 01:31:07,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 01:31:07,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:07,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:08,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:08,141 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 71 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:08,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:08,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2364 states and 3524 transitions. [2024-12-06 01:31:08,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 3524 transitions. [2024-12-06 01:31:08,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 01:31:08,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:08,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:08,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:09,041 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:10,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:10,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 2369 states and 3531 transitions. [2024-12-06 01:31:10,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 3531 transitions. [2024-12-06 01:31:10,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 01:31:10,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:10,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:10,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:10,391 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 72 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:10,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:10,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 2372 states and 3536 transitions. [2024-12-06 01:31:10,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 3536 transitions. [2024-12-06 01:31:10,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 01:31:10,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:10,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:10,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:10,814 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 72 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:13,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:13,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2375 states and 3543 transitions. [2024-12-06 01:31:13,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 3543 transitions. [2024-12-06 01:31:13,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:31:13,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:13,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:13,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:13,659 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:31:14,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:14,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2376 states and 3543 transitions. [2024-12-06 01:31:14,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3543 transitions. [2024-12-06 01:31:14,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:31:14,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:14,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:14,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:14,231 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:31:14,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:14,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2379 states and 3547 transitions. [2024-12-06 01:31:14,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 3547 transitions. [2024-12-06 01:31:14,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 01:31:14,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:14,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:14,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:14,460 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:14,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:14,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 2384 states and 3555 transitions. [2024-12-06 01:31:14,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 3555 transitions. [2024-12-06 01:31:14,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 01:31:14,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:14,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:14,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:15,289 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:21,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:21,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 2413 states and 3595 transitions. [2024-12-06 01:31:21,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 3595 transitions. [2024-12-06 01:31:21,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 01:31:21,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:21,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:21,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:22,171 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 75 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:22,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:22,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 2416 states and 3600 transitions. [2024-12-06 01:31:22,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 3600 transitions. [2024-12-06 01:31:22,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 01:31:22,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:22,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:22,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:22,961 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:23,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:23,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 2420 states and 3606 transitions. [2024-12-06 01:31:23,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 3606 transitions. [2024-12-06 01:31:23,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 01:31:23,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:23,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:23,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:23,614 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:26,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:26,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 2427 states and 3622 transitions. [2024-12-06 01:31:26,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 3622 transitions. [2024-12-06 01:31:26,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 01:31:26,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:26,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:26,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:26,434 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:27,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:27,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 2429 states and 3624 transitions. [2024-12-06 01:31:27,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 3624 transitions. [2024-12-06 01:31:27,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:31:27,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:27,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:27,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:28,809 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:41,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:41,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 2506 states and 3726 transitions. [2024-12-06 01:31:41,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3726 transitions. [2024-12-06 01:31:41,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:31:41,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:41,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:41,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:41,927 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:55,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:55,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 2575 states and 3829 transitions. [2024-12-06 01:31:55,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 3829 transitions. [2024-12-06 01:31:55,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:31:55,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:55,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:55,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:56,141 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:05,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:05,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 2612 states and 3872 transitions. [2024-12-06 01:32:05,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 3872 transitions. [2024-12-06 01:32:05,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:32:05,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:05,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:05,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:06,330 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:10,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:10,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 2629 states and 3891 transitions. [2024-12-06 01:32:10,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 3891 transitions. [2024-12-06 01:32:10,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:32:10,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:10,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:10,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:11,097 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:12,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:12,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 2641 states and 3904 transitions. [2024-12-06 01:32:12,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 3904 transitions. [2024-12-06 01:32:12,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:32:12,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:12,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:12,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:13,013 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:14,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:14,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 2644 states and 3906 transitions. [2024-12-06 01:32:14,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2644 states and 3906 transitions. [2024-12-06 01:32:14,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:32:14,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:14,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:14,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:14,608 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 77 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:21,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:21,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 2683 states and 3967 transitions. [2024-12-06 01:32:21,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 3967 transitions. [2024-12-06 01:32:21,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 01:32:21,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:21,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:21,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:21,913 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:32:23,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:23,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 2688 states and 3975 transitions. [2024-12-06 01:32:23,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 3975 transitions. [2024-12-06 01:32:23,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 01:32:23,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:23,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:23,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:23,757 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:32:25,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:25,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 2692 states and 3980 transitions. [2024-12-06 01:32:25,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 3980 transitions. [2024-12-06 01:32:25,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 01:32:25,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:25,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:25,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:25,412 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:25,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:25,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 2695 states and 3983 transitions. [2024-12-06 01:32:25,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 3983 transitions. [2024-12-06 01:32:25,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 01:32:25,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:25,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:25,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:25,703 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:32:27,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:27,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 2699 states and 3996 transitions. [2024-12-06 01:32:27,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 3996 transitions. [2024-12-06 01:32:27,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 01:32:27,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:27,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:27,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:27,318 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:27,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:27,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 2700 states and 3997 transitions. [2024-12-06 01:32:27,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 3997 transitions. [2024-12-06 01:32:27,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 01:32:27,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:27,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:27,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:29,310 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:51,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:51,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 2781 states and 4121 transitions. [2024-12-06 01:32:51,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 4121 transitions. [2024-12-06 01:32:51,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 01:32:51,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:51,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:51,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:52,258 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:04,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:04,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 2855 states and 4210 transitions. [2024-12-06 01:33:04,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 4210 transitions. [2024-12-06 01:33:04,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 01:33:04,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:04,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:04,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:04,975 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:12,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:12,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 2887 states and 4248 transitions. [2024-12-06 01:33:12,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2887 states and 4248 transitions. [2024-12-06 01:33:12,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 01:33:12,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:12,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:12,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:13,002 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:15,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:15,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4252 states to 2889 states and 4252 transitions. [2024-12-06 01:33:15,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 4252 transitions. [2024-12-06 01:33:15,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 01:33:15,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:15,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:16,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:16,090 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:16,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:16,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 2891 states and 4254 transitions. [2024-12-06 01:33:16,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 4254 transitions. [2024-12-06 01:33:16,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 01:33:16,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:16,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:16,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:16,499 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:18,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:18,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4264 states to 2898 states and 4264 transitions. [2024-12-06 01:33:18,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2898 states and 4264 transitions. [2024-12-06 01:33:18,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 01:33:18,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:18,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:18,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:18,946 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:22,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:22,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 2908 states and 4281 transitions. [2024-12-06 01:33:22,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4281 transitions. [2024-12-06 01:33:22,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 01:33:22,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:22,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:22,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:22,810 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:25,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:25,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4286 states to 2911 states and 4286 transitions. [2024-12-06 01:33:25,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 4286 transitions. [2024-12-06 01:33:25,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 01:33:25,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:25,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:25,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:25,643 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 82 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:29,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:29,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 2924 states and 4311 transitions. [2024-12-06 01:33:29,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 4311 transitions. [2024-12-06 01:33:29,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 01:33:29,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:29,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:29,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:30,758 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 83 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:49,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:49,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 3007 states and 4481 transitions. [2024-12-06 01:33:49,232 INFO L276 IsEmpty]: Start isEmpty. Operand 3007 states and 4481 transitions. [2024-12-06 01:33:49,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 01:33:49,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:49,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:49,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:49,500 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 83 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:52,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:52,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 3014 states and 4494 transitions. [2024-12-06 01:33:52,096 INFO L276 IsEmpty]: Start isEmpty. Operand 3014 states and 4494 transitions. [2024-12-06 01:33:52,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 01:33:52,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:52,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:52,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:52,359 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 83 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:53,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:53,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 3015 states and 4494 transitions. [2024-12-06 01:33:53,784 INFO L276 IsEmpty]: Start isEmpty. Operand 3015 states and 4494 transitions. [2024-12-06 01:33:53,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 01:33:53,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:53,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:53,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:54,069 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 83 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:57,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:57,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 3024 states and 4520 transitions. [2024-12-06 01:33:57,973 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 4520 transitions. [2024-12-06 01:33:57,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 01:33:57,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:57,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:58,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:58,073 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:33:59,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:59,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4533 states to 3030 states and 4533 transitions. [2024-12-06 01:33:59,355 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 4533 transitions. [2024-12-06 01:33:59,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 01:33:59,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:59,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:59,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:59,477 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:34:00,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:00,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 3037 states and 4543 transitions. [2024-12-06 01:34:00,072 INFO L276 IsEmpty]: Start isEmpty. Operand 3037 states and 4543 transitions. [2024-12-06 01:34:00,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 01:34:00,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:00,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:00,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:00,196 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:34:00,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:00,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 3040 states and 4545 transitions. [2024-12-06 01:34:00,822 INFO L276 IsEmpty]: Start isEmpty. Operand 3040 states and 4545 transitions. [2024-12-06 01:34:00,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 01:34:00,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:00,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:00,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:00,990 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 85 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:01,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:01,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 3041 states and 4545 transitions. [2024-12-06 01:34:01,584 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 4545 transitions. [2024-12-06 01:34:01,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 01:34:01,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:01,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:01,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:01,732 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:02,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:02,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 3045 states and 4549 transitions. [2024-12-06 01:34:02,090 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 4549 transitions. [2024-12-06 01:34:02,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 01:34:02,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:02,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:02,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:03,281 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:15,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:15,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4611 states to 3096 states and 4611 transitions. [2024-12-06 01:34:15,328 INFO L276 IsEmpty]: Start isEmpty. Operand 3096 states and 4611 transitions. [2024-12-06 01:34:15,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 01:34:15,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:15,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:15,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:15,612 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:20,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:20,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 3115 states and 4637 transitions. [2024-12-06 01:34:20,938 INFO L276 IsEmpty]: Start isEmpty. Operand 3115 states and 4637 transitions. [2024-12-06 01:34:20,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 01:34:20,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:20,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:20,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:22,200 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:34,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:34,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4728 states to 3153 states and 4728 transitions. [2024-12-06 01:34:34,188 INFO L276 IsEmpty]: Start isEmpty. Operand 3153 states and 4728 transitions. [2024-12-06 01:34:34,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 01:34:34,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:34,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:34,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:34,439 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:36,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:36,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 3159 states and 4743 transitions. [2024-12-06 01:34:36,653 INFO L276 IsEmpty]: Start isEmpty. Operand 3159 states and 4743 transitions. [2024-12-06 01:34:36,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 01:34:36,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:36,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:36,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:37,136 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 96 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:34:38,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:38,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 3162 states and 4748 transitions. [2024-12-06 01:34:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 3162 states and 4748 transitions. [2024-12-06 01:34:38,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 01:34:38,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:38,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:38,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:38,828 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 96 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:34:40,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:40,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 3165 states and 4753 transitions. [2024-12-06 01:34:40,384 INFO L276 IsEmpty]: Start isEmpty. Operand 3165 states and 4753 transitions. [2024-12-06 01:34:40,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 01:34:40,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:40,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:40,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:40,488 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:45,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:45,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 3181 states and 4774 transitions. [2024-12-06 01:34:45,140 INFO L276 IsEmpty]: Start isEmpty. Operand 3181 states and 4774 transitions. [2024-12-06 01:34:45,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 01:34:45,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:45,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:45,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:45,424 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 96 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:34:47,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:47,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 3184 states and 4779 transitions. [2024-12-06 01:34:47,210 INFO L276 IsEmpty]: Start isEmpty. Operand 3184 states and 4779 transitions. [2024-12-06 01:34:47,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 01:34:47,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:47,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:47,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:47,804 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:35:00,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:00,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4873 states to 3255 states and 4873 transitions. [2024-12-06 01:35:00,179 INFO L276 IsEmpty]: Start isEmpty. Operand 3255 states and 4873 transitions. [2024-12-06 01:35:00,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 01:35:00,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:00,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:00,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:00,554 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 91 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:01,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:01,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 3258 states and 4876 transitions. [2024-12-06 01:35:01,696 INFO L276 IsEmpty]: Start isEmpty. Operand 3258 states and 4876 transitions. [2024-12-06 01:35:01,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 01:35:01,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:01,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:01,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:01,880 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 91 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:03,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:03,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 3264 states and 4887 transitions. [2024-12-06 01:35:03,207 INFO L276 IsEmpty]: Start isEmpty. Operand 3264 states and 4887 transitions. [2024-12-06 01:35:03,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 01:35:03,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:03,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:03,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:03,405 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 91 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:06,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:06,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4892 states to 3267 states and 4892 transitions. [2024-12-06 01:35:06,889 INFO L276 IsEmpty]: Start isEmpty. Operand 3267 states and 4892 transitions. [2024-12-06 01:35:06,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 01:35:06,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:06,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:06,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:07,060 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 91 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:08,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:08,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 3268 states and 4893 transitions. [2024-12-06 01:35:08,359 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 4893 transitions. [2024-12-06 01:35:08,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 01:35:08,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:08,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:08,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:08,550 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 91 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:09,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:09,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4899 states to 3271 states and 4899 transitions. [2024-12-06 01:35:09,966 INFO L276 IsEmpty]: Start isEmpty. Operand 3271 states and 4899 transitions. [2024-12-06 01:35:09,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 01:35:09,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:09,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:10,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:10,083 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:15,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:15,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 3290 states and 4929 transitions. [2024-12-06 01:35:15,188 INFO L276 IsEmpty]: Start isEmpty. Operand 3290 states and 4929 transitions. [2024-12-06 01:35:15,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 01:35:15,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:15,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:15,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:16,515 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 98 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:35:33,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:33,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5067 states to 3377 states and 5067 transitions. [2024-12-06 01:35:33,712 INFO L276 IsEmpty]: Start isEmpty. Operand 3377 states and 5067 transitions. [2024-12-06 01:35:33,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 01:35:33,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:33,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:33,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:33,844 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:35:38,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:38,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5082 states to 3386 states and 5082 transitions. [2024-12-06 01:35:38,251 INFO L276 IsEmpty]: Start isEmpty. Operand 3386 states and 5082 transitions. [2024-12-06 01:35:38,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 01:35:38,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:38,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:38,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:38,387 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:35:39,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:39,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 3389 states and 5086 transitions. [2024-12-06 01:35:39,868 INFO L276 IsEmpty]: Start isEmpty. Operand 3389 states and 5086 transitions. [2024-12-06 01:35:39,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 01:35:39,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:39,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:39,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:40,003 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:35:41,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:41,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 3390 states and 5088 transitions. [2024-12-06 01:35:41,576 INFO L276 IsEmpty]: Start isEmpty. Operand 3390 states and 5088 transitions. [2024-12-06 01:35:41,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 01:35:41,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:41,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:41,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:41,703 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:35:44,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:44,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 3395 states and 5094 transitions. [2024-12-06 01:35:44,715 INFO L276 IsEmpty]: Start isEmpty. Operand 3395 states and 5094 transitions. [2024-12-06 01:35:44,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 01:35:44,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:44,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:44,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:44,971 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:54,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:54,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5145 states to 3429 states and 5145 transitions. [2024-12-06 01:35:54,719 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 5145 transitions. [2024-12-06 01:35:54,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 01:35:54,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:54,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:54,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:54,892 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 94 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:56,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:56,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5153 states to 3435 states and 5153 transitions. [2024-12-06 01:35:56,299 INFO L276 IsEmpty]: Start isEmpty. Operand 3435 states and 5153 transitions. [2024-12-06 01:35:56,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 01:35:56,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:56,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:56,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:56,633 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 101 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:35:58,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:58,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5159 states to 3438 states and 5159 transitions. [2024-12-06 01:35:58,678 INFO L276 IsEmpty]: Start isEmpty. Operand 3438 states and 5159 transitions. [2024-12-06 01:35:58,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 01:35:58,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:58,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:58,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:58,837 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:35:59,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:59,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 3442 states and 5163 transitions. [2024-12-06 01:35:59,749 INFO L276 IsEmpty]: Start isEmpty. Operand 3442 states and 5163 transitions. [2024-12-06 01:35:59,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 01:35:59,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:59,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:59,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:00,516 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:05,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:05,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5353 states to 3584 states and 5353 transitions. [2024-12-06 01:36:05,733 INFO L276 IsEmpty]: Start isEmpty. Operand 3584 states and 5353 transitions. [2024-12-06 01:36:05,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 01:36:05,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:05,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:05,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:05,862 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:36:17,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:17,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5391 states to 3613 states and 5391 transitions. [2024-12-06 01:36:17,264 INFO L276 IsEmpty]: Start isEmpty. Operand 3613 states and 5391 transitions. [2024-12-06 01:36:17,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:36:17,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:17,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:17,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:17,393 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:36:25,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:25,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5413 states to 3625 states and 5413 transitions. [2024-12-06 01:36:25,957 INFO L276 IsEmpty]: Start isEmpty. Operand 3625 states and 5413 transitions. [2024-12-06 01:36:25,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:36:25,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:25,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:25,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:26,065 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:36:29,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:29,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5419 states to 3630 states and 5419 transitions. [2024-12-06 01:36:29,191 INFO L276 IsEmpty]: Start isEmpty. Operand 3630 states and 5419 transitions. [2024-12-06 01:36:29,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:36:29,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:29,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:29,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:29,312 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:36:29,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:29,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 3632 states and 5421 transitions. [2024-12-06 01:36:29,450 INFO L276 IsEmpty]: Start isEmpty. Operand 3632 states and 5421 transitions. [2024-12-06 01:36:29,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:36:29,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:29,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:29,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:29,573 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:36:31,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:31,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5425 states to 3636 states and 5425 transitions. [2024-12-06 01:36:31,362 INFO L276 IsEmpty]: Start isEmpty. Operand 3636 states and 5425 transitions. [2024-12-06 01:36:31,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:36:31,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:31,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:31,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:31,495 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:36:33,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:33,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5429 states to 3639 states and 5429 transitions. [2024-12-06 01:36:33,332 INFO L276 IsEmpty]: Start isEmpty. Operand 3639 states and 5429 transitions. [2024-12-06 01:36:33,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:36:33,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:33,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:33,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:33,443 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:36:34,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:34,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 3642 states and 5433 transitions. [2024-12-06 01:36:34,952 INFO L276 IsEmpty]: Start isEmpty. Operand 3642 states and 5433 transitions. [2024-12-06 01:36:34,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 01:36:34,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:34,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:34,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:35,363 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 106 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:36:37,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:37,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5438 states to 3645 states and 5438 transitions. [2024-12-06 01:36:37,073 INFO L276 IsEmpty]: Start isEmpty. Operand 3645 states and 5438 transitions. [2024-12-06 01:36:37,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 01:36:37,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:37,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:37,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:37,781 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:37:00,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:00,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5555 states to 3740 states and 5555 transitions. [2024-12-06 01:37:00,200 INFO L276 IsEmpty]: Start isEmpty. Operand 3740 states and 5555 transitions. [2024-12-06 01:37:00,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 01:37:00,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:00,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:00,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:00,688 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 110 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:37:02,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:02,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5560 states to 3743 states and 5560 transitions. [2024-12-06 01:37:02,452 INFO L276 IsEmpty]: Start isEmpty. Operand 3743 states and 5560 transitions. [2024-12-06 01:37:02,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 01:37:02,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:02,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:02,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:02,602 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:04,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:04,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5585 states to 3752 states and 5585 transitions. [2024-12-06 01:37:04,763 INFO L276 IsEmpty]: Start isEmpty. Operand 3752 states and 5585 transitions. [2024-12-06 01:37:04,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:37:04,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:04,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:04,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:04,894 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:37:05,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:05,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5589 states to 3756 states and 5589 transitions. [2024-12-06 01:37:05,725 INFO L276 IsEmpty]: Start isEmpty. Operand 3756 states and 5589 transitions. [2024-12-06 01:37:05,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:37:05,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:05,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:05,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:05,858 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:37:11,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:11,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5605 states to 3767 states and 5605 transitions. [2024-12-06 01:37:11,334 INFO L276 IsEmpty]: Start isEmpty. Operand 3767 states and 5605 transitions. [2024-12-06 01:37:11,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:37:11,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:11,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:11,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:11,519 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:37:14,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:14,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5625 states to 3777 states and 5625 transitions. [2024-12-06 01:37:14,914 INFO L276 IsEmpty]: Start isEmpty. Operand 3777 states and 5625 transitions. [2024-12-06 01:37:14,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:37:14,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:14,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:14,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:15,097 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:37:16,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:16,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5631 states to 3783 states and 5631 transitions. [2024-12-06 01:37:16,380 INFO L276 IsEmpty]: Start isEmpty. Operand 3783 states and 5631 transitions. [2024-12-06 01:37:16,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 01:37:16,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:16,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:16,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:16,512 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:37:16,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:16,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 3785 states and 5633 transitions. [2024-12-06 01:37:16,709 INFO L276 IsEmpty]: Start isEmpty. Operand 3785 states and 5633 transitions. [2024-12-06 01:37:16,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 01:37:16,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:16,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:16,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:16,842 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:37:17,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:17,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 3787 states and 5635 transitions. [2024-12-06 01:37:17,056 INFO L276 IsEmpty]: Start isEmpty. Operand 3787 states and 5635 transitions. [2024-12-06 01:37:17,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 01:37:17,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:17,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:17,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:17,310 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 118 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:19,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:19,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5661 states to 3796 states and 5661 transitions. [2024-12-06 01:37:19,675 INFO L276 IsEmpty]: Start isEmpty. Operand 3796 states and 5661 transitions. [2024-12-06 01:37:19,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 01:37:19,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:19,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:19,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:19,834 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:22,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:22,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5684 states to 3815 states and 5684 transitions. [2024-12-06 01:37:22,566 INFO L276 IsEmpty]: Start isEmpty. Operand 3815 states and 5684 transitions. [2024-12-06 01:37:22,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 01:37:22,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:22,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:22,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:23,939 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 113 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:37:33,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:33,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 3845 states and 5760 transitions. [2024-12-06 01:37:33,761 INFO L276 IsEmpty]: Start isEmpty. Operand 3845 states and 5760 transitions. [2024-12-06 01:37:33,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 01:37:33,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:33,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:33,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:33,969 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:37:35,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:35,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5769 states to 3846 states and 5769 transitions. [2024-12-06 01:37:35,282 INFO L276 IsEmpty]: Start isEmpty. Operand 3846 states and 5769 transitions. [2024-12-06 01:37:35,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 01:37:35,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:35,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:35,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:35,460 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:37:36,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:36,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5773 states to 3849 states and 5773 transitions. [2024-12-06 01:37:36,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3849 states and 5773 transitions. [2024-12-06 01:37:36,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:37:36,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:36,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:36,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:36,333 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 111 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:39,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:39,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 3866 states and 5794 transitions. [2024-12-06 01:37:39,175 INFO L276 IsEmpty]: Start isEmpty. Operand 3866 states and 5794 transitions. [2024-12-06 01:37:39,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:37:39,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:39,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:39,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:39,914 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:45,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:45,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5829 states to 3881 states and 5829 transitions. [2024-12-06 01:37:45,233 INFO L276 IsEmpty]: Start isEmpty. Operand 3881 states and 5829 transitions. [2024-12-06 01:37:45,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:37:45,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:45,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:45,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:45,487 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:49,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:49,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5842 states to 3888 states and 5842 transitions. [2024-12-06 01:37:49,122 INFO L276 IsEmpty]: Start isEmpty. Operand 3888 states and 5842 transitions. [2024-12-06 01:37:49,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:37:49,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:49,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:49,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:49,534 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:51,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:51,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5843 states to 3889 states and 5843 transitions. [2024-12-06 01:37:51,163 INFO L276 IsEmpty]: Start isEmpty. Operand 3889 states and 5843 transitions. [2024-12-06 01:37:51,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:37:51,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:51,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:51,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:51,323 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:37:52,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:52,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5857 states to 3895 states and 5857 transitions. [2024-12-06 01:37:52,953 INFO L276 IsEmpty]: Start isEmpty. Operand 3895 states and 5857 transitions. [2024-12-06 01:37:52,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:37:52,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:52,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:53,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:53,332 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:37:54,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:54,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5865 states to 3901 states and 5865 transitions. [2024-12-06 01:37:54,811 INFO L276 IsEmpty]: Start isEmpty. Operand 3901 states and 5865 transitions. [2024-12-06 01:37:54,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:37:54,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:54,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:54,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:54,996 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:37:56,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:56,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 3907 states and 5872 transitions. [2024-12-06 01:37:56,596 INFO L276 IsEmpty]: Start isEmpty. Operand 3907 states and 5872 transitions. [2024-12-06 01:37:56,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 01:37:56,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:56,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:56,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:56,708 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:04,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:04,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5905 states to 3933 states and 5905 transitions. [2024-12-06 01:38:04,213 INFO L276 IsEmpty]: Start isEmpty. Operand 3933 states and 5905 transitions. [2024-12-06 01:38:04,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 01:38:04,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:04,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:04,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:04,379 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:38:11,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:11,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 3963 states and 5949 transitions. [2024-12-06 01:38:11,736 INFO L276 IsEmpty]: Start isEmpty. Operand 3963 states and 5949 transitions. [2024-12-06 01:38:11,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 01:38:11,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:11,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:11,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:12,732 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:22,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:22,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5990 states to 3996 states and 5990 transitions. [2024-12-06 01:38:22,835 INFO L276 IsEmpty]: Start isEmpty. Operand 3996 states and 5990 transitions. [2024-12-06 01:38:22,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 01:38:22,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:22,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:22,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:23,500 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:38,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:38,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6076 states to 4060 states and 6076 transitions. [2024-12-06 01:38:38,083 INFO L276 IsEmpty]: Start isEmpty. Operand 4060 states and 6076 transitions. [2024-12-06 01:38:38,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:38:38,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:38,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:38,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:38,466 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 115 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:40,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:40,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6082 states to 4064 states and 6082 transitions. [2024-12-06 01:38:40,375 INFO L276 IsEmpty]: Start isEmpty. Operand 4064 states and 6082 transitions. [2024-12-06 01:38:40,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:38:40,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:40,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:40,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:40,488 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:43,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:43,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6094 states to 4067 states and 6094 transitions. [2024-12-06 01:38:43,260 INFO L276 IsEmpty]: Start isEmpty. Operand 4067 states and 6094 transitions. [2024-12-06 01:38:43,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:38:43,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:43,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:43,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:43,371 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:44,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:44,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6104 states to 4073 states and 6104 transitions. [2024-12-06 01:38:44,947 INFO L276 IsEmpty]: Start isEmpty. Operand 4073 states and 6104 transitions. [2024-12-06 01:38:44,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:38:44,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:44,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:44,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:45,058 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:46,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:46,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 4079 states and 6111 transitions. [2024-12-06 01:38:46,878 INFO L276 IsEmpty]: Start isEmpty. Operand 4079 states and 6111 transitions. [2024-12-06 01:38:46,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:38:46,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:46,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:46,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:47,063 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:50,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:50,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6134 states to 4098 states and 6134 transitions. [2024-12-06 01:38:50,471 INFO L276 IsEmpty]: Start isEmpty. Operand 4098 states and 6134 transitions. [2024-12-06 01:38:50,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:38:50,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:50,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:50,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:50,583 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:51,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:51,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6142 states to 4104 states and 6142 transitions. [2024-12-06 01:38:51,966 INFO L276 IsEmpty]: Start isEmpty. Operand 4104 states and 6142 transitions. [2024-12-06 01:38:51,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 01:38:51,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:51,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:52,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:52,213 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 126 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:38:57,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:57,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6172 states to 4124 states and 6172 transitions. [2024-12-06 01:38:57,246 INFO L276 IsEmpty]: Start isEmpty. Operand 4124 states and 6172 transitions. [2024-12-06 01:38:57,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 01:38:57,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:57,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:57,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:57,394 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:39:00,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:00,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6188 states to 4136 states and 6188 transitions. [2024-12-06 01:39:00,722 INFO L276 IsEmpty]: Start isEmpty. Operand 4136 states and 6188 transitions. [2024-12-06 01:39:00,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 01:39:00,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:00,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:01,048 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:39:14,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:14,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6246 states to 4175 states and 6246 transitions. [2024-12-06 01:39:14,185 INFO L276 IsEmpty]: Start isEmpty. Operand 4175 states and 6246 transitions. [2024-12-06 01:39:14,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 01:39:14,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:14,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:14,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:14,320 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:39:17,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:17,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6255 states to 4183 states and 6255 transitions. [2024-12-06 01:39:17,200 INFO L276 IsEmpty]: Start isEmpty. Operand 4183 states and 6255 transitions. [2024-12-06 01:39:17,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 01:39:17,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:17,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:17,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:17,327 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:39:18,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:18,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6259 states to 4187 states and 6259 transitions. [2024-12-06 01:39:18,855 INFO L276 IsEmpty]: Start isEmpty. Operand 4187 states and 6259 transitions. [2024-12-06 01:39:18,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 01:39:18,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:18,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:18,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:18,984 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:39:20,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:20,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6263 states to 4190 states and 6263 transitions. [2024-12-06 01:39:20,598 INFO L276 IsEmpty]: Start isEmpty. Operand 4190 states and 6263 transitions. [2024-12-06 01:39:20,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 01:39:20,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:20,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:20,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:20,740 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:39:26,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:26,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6289 states to 4211 states and 6289 transitions. [2024-12-06 01:39:26,733 INFO L276 IsEmpty]: Start isEmpty. Operand 4211 states and 6289 transitions. [2024-12-06 01:39:26,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 01:39:26,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:26,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:26,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:27,542 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:39:42,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:42,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6419 states to 4324 states and 6419 transitions. [2024-12-06 01:39:42,306 INFO L276 IsEmpty]: Start isEmpty. Operand 4324 states and 6419 transitions. [2024-12-06 01:39:42,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 01:39:42,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:42,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:42,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:42,903 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:39:44,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:44,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6421 states to 4325 states and 6421 transitions. [2024-12-06 01:39:44,580 INFO L276 IsEmpty]: Start isEmpty. Operand 4325 states and 6421 transitions. [2024-12-06 01:39:44,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 01:39:44,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:44,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:44,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:44,791 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:39:47,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:47,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6443 states to 4344 states and 6443 transitions. [2024-12-06 01:39:47,139 INFO L276 IsEmpty]: Start isEmpty. Operand 4344 states and 6443 transitions. [2024-12-06 01:39:47,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 01:39:47,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:47,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:47,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:47,306 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:39:57,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:57,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6494 states to 4382 states and 6494 transitions. [2024-12-06 01:39:57,102 INFO L276 IsEmpty]: Start isEmpty. Operand 4382 states and 6494 transitions. [2024-12-06 01:39:57,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 01:39:57,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:57,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:57,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:57,792 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.