./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label18.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_417e95bc-682d-40b6-ab3c-63326c0485ea/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_417e95bc-682d-40b6-ab3c-63326c0485ea/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_417e95bc-682d-40b6-ab3c-63326c0485ea/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_417e95bc-682d-40b6-ab3c-63326c0485ea/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label18.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_417e95bc-682d-40b6-ab3c-63326c0485ea/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_417e95bc-682d-40b6-ab3c-63326c0485ea/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 10ce6084b8eacd2d18483cb628f6c5abd6a714796c8d3c0285d28c3b447f089d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:11:28,351 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:11:28,415 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_417e95bc-682d-40b6-ab3c-63326c0485ea/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:11:28,420 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:11:28,421 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:11:28,443 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:11:28,444 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:11:28,444 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:11:28,444 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:11:28,445 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:11:28,445 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:11:28,445 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:11:28,445 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:11:28,445 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:11:28,445 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:11:28,445 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:11:28,445 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:11:28,445 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:11:28,446 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:11:28,446 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:11:28,446 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:11:28,446 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:11:28,446 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:11:28,446 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:11:28,446 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:11:28,446 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:11:28,446 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:11:28,446 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:11:28,447 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:11:28,447 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:11:28,447 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:11:28,447 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:11:28,447 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:11:28,447 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_417e95bc-682d-40b6-ab3c-63326c0485ea/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 -> 10ce6084b8eacd2d18483cb628f6c5abd6a714796c8d3c0285d28c3b447f089d [2024-12-06 05:11:28,712 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:11:28,721 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:11:28,723 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:11:28,725 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:11:28,725 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:11:28,727 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_417e95bc-682d-40b6-ab3c-63326c0485ea/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem02_label18.c [2024-12-06 05:11:31,437 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_417e95bc-682d-40b6-ab3c-63326c0485ea/bin/ukojak-verify-CZk0znPC7b/data/a7a8ee42e/78a6c26799254ac38d97b65b1fc974c8/FLAGbbf2ce313 [2024-12-06 05:11:31,683 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:11:31,684 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_417e95bc-682d-40b6-ab3c-63326c0485ea/sv-benchmarks/c/eca-rers2012/Problem02_label18.c [2024-12-06 05:11:31,696 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_417e95bc-682d-40b6-ab3c-63326c0485ea/bin/ukojak-verify-CZk0znPC7b/data/a7a8ee42e/78a6c26799254ac38d97b65b1fc974c8/FLAGbbf2ce313 [2024-12-06 05:11:31,710 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_417e95bc-682d-40b6-ab3c-63326c0485ea/bin/ukojak-verify-CZk0znPC7b/data/a7a8ee42e/78a6c26799254ac38d97b65b1fc974c8 [2024-12-06 05:11:31,712 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:11:31,713 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:11:31,715 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:11:31,715 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:11:31,720 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:11:31,720 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:11:31" (1/1) ... [2024-12-06 05:11:31,722 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d695104 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:11:31, skipping insertion in model container [2024-12-06 05:11:31,722 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:11:31" (1/1) ... [2024-12-06 05:11:31,751 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:11:32,046 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_417e95bc-682d-40b6-ab3c-63326c0485ea/sv-benchmarks/c/eca-rers2012/Problem02_label18.c[19853,19866] [2024-12-06 05:11:32,067 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:11:32,077 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:11:32,160 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_417e95bc-682d-40b6-ab3c-63326c0485ea/sv-benchmarks/c/eca-rers2012/Problem02_label18.c[19853,19866] [2024-12-06 05:11:32,167 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:11:32,183 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:11:32,183 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:11:32 WrapperNode [2024-12-06 05:11:32,184 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:11:32,185 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:11:32,185 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:11:32,185 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:11:32,192 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:11:32" (1/1) ... [2024-12-06 05:11:32,203 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:11:32" (1/1) ... [2024-12-06 05:11:32,236 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-12-06 05:11:32,236 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:11:32,237 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:11:32,237 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:11:32,237 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:11:32,244 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:11:32" (1/1) ... [2024-12-06 05:11:32,244 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:11:32" (1/1) ... [2024-12-06 05:11:32,247 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:11:32" (1/1) ... [2024-12-06 05:11:32,247 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:11:32" (1/1) ... [2024-12-06 05:11:32,264 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:11:32" (1/1) ... [2024-12-06 05:11:32,267 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:11:32" (1/1) ... [2024-12-06 05:11:32,275 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:11:32" (1/1) ... [2024-12-06 05:11:32,280 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:11:32" (1/1) ... [2024-12-06 05:11:32,283 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:11:32" (1/1) ... [2024-12-06 05:11:32,289 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:11:32,290 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:11:32,290 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:11:32,290 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:11:32,291 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:11:32" (1/1) ... [2024-12-06 05:11:32,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:11:32,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_417e95bc-682d-40b6-ab3c-63326c0485ea/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:11:32,324 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_417e95bc-682d-40b6-ab3c-63326c0485ea/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:11:32,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_417e95bc-682d-40b6-ab3c-63326c0485ea/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:11:32,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:11:32,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:11:32,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:11:32,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:11:32,426 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:11:32,429 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:11:33,337 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-12-06 05:11:33,337 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:11:33,606 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:11:33,607 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:11:33,607 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:11:33 BoogieIcfgContainer [2024-12-06 05:11:33,607 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:11:33,608 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:11:33,608 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:11:33,619 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:11:33,619 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:11:33" (1/1) ... [2024-12-06 05:11:33,628 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:11:33,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:33,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-12-06 05:11:33,686 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-12-06 05:11:33,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:11:33,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:33,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:33,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:34,188 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 05:11:34,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:34,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-12-06 05:11:34,861 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-12-06 05:11:34,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:11:34,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:34,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:34,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:35,243 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:35,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:35,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-12-06 05:11:35,341 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-12-06 05:11:35,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:11:35,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:35,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:35,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:35,543 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:11:35,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:35,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 167 states and 246 transitions. [2024-12-06 05:11:35,799 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-12-06 05:11:35,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:11:35,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:35,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:35,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:35,936 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:36,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:36,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 177 states and 264 transitions. [2024-12-06 05:11:36,136 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 264 transitions. [2024-12-06 05:11:36,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:11:36,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:36,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:36,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:36,313 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:36,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:36,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 189 states and 283 transitions. [2024-12-06 05:11:36,875 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 283 transitions. [2024-12-06 05:11:36,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:11:36,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:36,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:36,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:37,027 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:37,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:37,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 192 states and 286 transitions. [2024-12-06 05:11:37,132 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 286 transitions. [2024-12-06 05:11:37,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:11:37,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:37,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:37,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:37,238 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:11:37,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:37,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 195 states and 290 transitions. [2024-12-06 05:11:37,415 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 290 transitions. [2024-12-06 05:11:37,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:11:37,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:37,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:37,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:37,539 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 05:11:37,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:37,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 208 states and 313 transitions. [2024-12-06 05:11:37,839 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 313 transitions. [2024-12-06 05:11:37,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:11:37,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:37,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:37,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:37,959 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:11:38,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:38,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 212 states and 321 transitions. [2024-12-06 05:11:38,320 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 321 transitions. [2024-12-06 05:11:38,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:11:38,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:38,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:38,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:38,398 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:11:38,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:38,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 221 states and 333 transitions. [2024-12-06 05:11:38,653 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 333 transitions. [2024-12-06 05:11:38,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:11:38,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:38,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:38,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:38,712 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 05:11:39,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:39,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 233 states and 348 transitions. [2024-12-06 05:11:39,005 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 348 transitions. [2024-12-06 05:11:39,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:11:39,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:39,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:39,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:39,126 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:11:39,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:39,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 236 states and 355 transitions. [2024-12-06 05:11:39,411 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 355 transitions. [2024-12-06 05:11:39,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:11:39,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:39,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:39,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:39,490 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:11:39,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:39,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 239 states and 359 transitions. [2024-12-06 05:11:39,659 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 359 transitions. [2024-12-06 05:11:39,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:11:39,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:39,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:39,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:39,747 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 05:11:40,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:40,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 252 states and 383 transitions. [2024-12-06 05:11:40,249 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 383 transitions. [2024-12-06 05:11:40,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:11:40,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:40,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:40,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:40,310 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 05:11:40,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:40,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 253 states and 383 transitions. [2024-12-06 05:11:40,419 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 383 transitions. [2024-12-06 05:11:40,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:11:40,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:40,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:40,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:40,458 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 05:11:40,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:40,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 260 states and 392 transitions. [2024-12-06 05:11:40,783 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 392 transitions. [2024-12-06 05:11:40,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:11:40,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:40,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:40,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:40,832 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:11:40,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:40,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 261 states and 392 transitions. [2024-12-06 05:11:40,983 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 392 transitions. [2024-12-06 05:11:40,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:11:40,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:40,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:41,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:41,136 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:11:41,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:41,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 265 states and 399 transitions. [2024-12-06 05:11:41,521 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 399 transitions. [2024-12-06 05:11:41,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:11:41,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:41,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:41,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:41,573 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:11:42,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:42,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 272 states and 411 transitions. [2024-12-06 05:11:42,008 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 411 transitions. [2024-12-06 05:11:42,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:11:42,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:42,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:42,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:42,041 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:11:42,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:42,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 278 states and 418 transitions. [2024-12-06 05:11:42,412 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 418 transitions. [2024-12-06 05:11:42,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:11:42,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:42,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:42,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:42,465 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:11:42,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:42,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 282 states and 423 transitions. [2024-12-06 05:11:42,816 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 423 transitions. [2024-12-06 05:11:42,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:11:42,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:42,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:42,863 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:43,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:43,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 301 states and 448 transitions. [2024-12-06 05:11:43,375 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 448 transitions. [2024-12-06 05:11:43,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:11:43,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:43,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:43,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:43,409 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:11:43,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:43,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 309 states and 457 transitions. [2024-12-06 05:11:43,600 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 457 transitions. [2024-12-06 05:11:43,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:11:43,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:43,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:43,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:43,639 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:11:43,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:43,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 310 states and 457 transitions. [2024-12-06 05:11:43,665 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 457 transitions. [2024-12-06 05:11:43,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:11:43,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:43,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:43,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:43,963 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:45,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:45,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 414 states and 574 transitions. [2024-12-06 05:11:45,175 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 574 transitions. [2024-12-06 05:11:45,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:11:45,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:45,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:45,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:45,293 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:11:45,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:45,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 420 states and 580 transitions. [2024-12-06 05:11:45,645 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 580 transitions. [2024-12-06 05:11:45,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:11:45,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:45,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:45,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:45,761 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:11:46,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:46,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 426 states and 586 transitions. [2024-12-06 05:11:46,068 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 586 transitions. [2024-12-06 05:11:46,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:11:46,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:46,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:46,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:46,112 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:46,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:46,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 445 states and 611 transitions. [2024-12-06 05:11:46,800 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 611 transitions. [2024-12-06 05:11:46,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:11:46,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:46,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:46,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:46,857 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:47,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:47,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 456 states and 623 transitions. [2024-12-06 05:11:47,144 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 623 transitions. [2024-12-06 05:11:47,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:11:47,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:47,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:47,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:47,208 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:47,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:47,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 460 states and 626 transitions. [2024-12-06 05:11:47,358 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 626 transitions. [2024-12-06 05:11:47,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:11:47,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:47,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:47,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:47,390 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:11:48,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:48,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 478 states and 651 transitions. [2024-12-06 05:11:48,111 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 651 transitions. [2024-12-06 05:11:48,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:11:48,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:48,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:48,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:48,143 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:11:48,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:48,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 485 states and 658 transitions. [2024-12-06 05:11:48,535 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 658 transitions. [2024-12-06 05:11:48,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:11:48,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:48,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:48,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:48,585 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:11:48,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:48,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 492 states and 666 transitions. [2024-12-06 05:11:48,806 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 666 transitions. [2024-12-06 05:11:48,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:11:48,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:48,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:48,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:48,861 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 05:11:48,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:48,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 497 states and 673 transitions. [2024-12-06 05:11:48,938 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 673 transitions. [2024-12-06 05:11:48,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:11:48,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:48,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:48,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:48,996 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:49,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:49,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 505 states and 683 transitions. [2024-12-06 05:11:49,410 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 683 transitions. [2024-12-06 05:11:49,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:11:49,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:49,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:49,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:49,491 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:50,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:50,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 536 states and 726 transitions. [2024-12-06 05:11:50,893 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 726 transitions. [2024-12-06 05:11:50,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:11:50,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:50,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:50,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:50,965 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:51,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:51,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 548 states and 738 transitions. [2024-12-06 05:11:51,406 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 738 transitions. [2024-12-06 05:11:51,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:11:51,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:51,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:51,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:51,500 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:51,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:51,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 555 states and 744 transitions. [2024-12-06 05:11:51,723 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 744 transitions. [2024-12-06 05:11:51,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:11:51,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:51,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:51,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:51,755 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:11:51,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:51,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 560 states and 749 transitions. [2024-12-06 05:11:51,875 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 749 transitions. [2024-12-06 05:11:51,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:11:51,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:51,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:51,929 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 05:11:52,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:52,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 567 states and 757 transitions. [2024-12-06 05:11:52,011 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 757 transitions. [2024-12-06 05:11:52,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:11:52,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:52,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:52,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:52,043 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:52,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:52,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 580 states and 771 transitions. [2024-12-06 05:11:52,407 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 771 transitions. [2024-12-06 05:11:52,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:11:52,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:52,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:52,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:52,517 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:11:53,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:53,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 598 states and 797 transitions. [2024-12-06 05:11:53,316 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 797 transitions. [2024-12-06 05:11:53,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:11:53,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:53,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:53,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:53,364 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:11:53,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:53,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 603 states and 804 transitions. [2024-12-06 05:11:53,696 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 804 transitions. [2024-12-06 05:11:53,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:11:53,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:53,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:53,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:53,739 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 05:11:54,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:54,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 615 states and 817 transitions. [2024-12-06 05:11:54,035 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 817 transitions. [2024-12-06 05:11:54,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:11:54,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:54,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:54,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:54,067 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:11:54,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:54,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 616 states and 818 transitions. [2024-12-06 05:11:54,095 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 818 transitions. [2024-12-06 05:11:54,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:11:54,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:54,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:54,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:54,149 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:11:55,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:55,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 641 states and 853 transitions. [2024-12-06 05:11:55,468 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 853 transitions. [2024-12-06 05:11:55,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:11:55,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:55,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:55,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:55,510 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:11:56,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:56,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 655 states and 872 transitions. [2024-12-06 05:11:56,278 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 872 transitions. [2024-12-06 05:11:56,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:11:56,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:56,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:56,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:56,338 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:11:57,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:57,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 681 states and 922 transitions. [2024-12-06 05:11:57,825 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 922 transitions. [2024-12-06 05:11:57,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:11:57,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:57,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:57,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:57,917 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:11:58,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:58,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 684 states and 925 transitions. [2024-12-06 05:11:58,119 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 925 transitions. [2024-12-06 05:11:58,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:11:58,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:58,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:58,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:58,157 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:58,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:58,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 701 states and 945 transitions. [2024-12-06 05:11:58,351 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 945 transitions. [2024-12-06 05:11:58,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:11:58,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:58,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:58,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:58,389 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:58,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:58,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 713 states and 961 transitions. [2024-12-06 05:11:58,721 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 961 transitions. [2024-12-06 05:11:58,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:11:58,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:58,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:58,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:58,776 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:58,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:58,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 714 states and 961 transitions. [2024-12-06 05:11:58,825 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 961 transitions. [2024-12-06 05:11:58,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:11:58,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:58,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:58,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:59,244 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:02,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:02,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 759 states and 1028 transitions. [2024-12-06 05:12:02,007 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1028 transitions. [2024-12-06 05:12:02,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:12:02,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:02,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:02,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:02,116 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:02,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:02,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 766 states and 1037 transitions. [2024-12-06 05:12:02,967 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1037 transitions. [2024-12-06 05:12:02,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:12:02,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:02,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:02,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:03,078 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:03,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:03,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 778 states and 1050 transitions. [2024-12-06 05:12:03,931 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1050 transitions. [2024-12-06 05:12:03,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:12:03,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:03,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:03,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:03,970 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:12:05,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:05,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 788 states and 1067 transitions. [2024-12-06 05:12:05,161 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1067 transitions. [2024-12-06 05:12:05,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:12:05,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:05,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:05,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:05,201 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:12:05,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:05,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 794 states and 1078 transitions. [2024-12-06 05:12:05,872 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1078 transitions. [2024-12-06 05:12:05,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:12:05,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:05,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:05,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:05,961 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:12:06,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:06,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 800 states and 1088 transitions. [2024-12-06 05:12:06,775 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1088 transitions. [2024-12-06 05:12:06,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:12:06,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:06,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:06,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:06,812 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:12:07,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:07,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 803 states and 1092 transitions. [2024-12-06 05:12:07,219 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1092 transitions. [2024-12-06 05:12:07,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:12:07,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:07,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:07,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:07,260 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:12:07,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:07,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 807 states and 1096 transitions. [2024-12-06 05:12:07,560 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1096 transitions. [2024-12-06 05:12:07,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:12:07,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:07,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:07,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:07,596 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:12:07,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:07,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 810 states and 1100 transitions. [2024-12-06 05:12:07,879 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1100 transitions. [2024-12-06 05:12:07,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:12:07,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:07,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:07,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:07,919 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:12:08,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:08,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 813 states and 1103 transitions. [2024-12-06 05:12:08,210 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1103 transitions. [2024-12-06 05:12:08,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:12:08,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:08,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:08,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:08,273 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 05:12:09,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:09,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 835 states and 1131 transitions. [2024-12-06 05:12:09,022 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1131 transitions. [2024-12-06 05:12:09,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 05:12:09,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:09,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:09,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:09,305 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:11,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:11,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 866 states and 1170 transitions. [2024-12-06 05:12:11,010 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1170 transitions. [2024-12-06 05:12:11,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 05:12:11,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:11,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:11,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:11,131 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:11,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:11,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 873 states and 1176 transitions. [2024-12-06 05:12:11,737 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1176 transitions. [2024-12-06 05:12:11,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:12:11,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:11,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:11,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:11,773 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:12:12,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:12,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 884 states and 1190 transitions. [2024-12-06 05:12:12,426 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1190 transitions. [2024-12-06 05:12:12,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:12:12,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:12,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:12,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:12,474 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:12:12,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:12,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 887 states and 1193 transitions. [2024-12-06 05:12:12,768 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1193 transitions. [2024-12-06 05:12:12,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:12:12,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:12,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:12,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:12,804 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 05:12:13,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:13,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 893 states and 1203 transitions. [2024-12-06 05:12:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1203 transitions. [2024-12-06 05:12:13,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:12:13,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:13,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:13,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:13,802 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 05:12:14,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:14,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 896 states and 1206 transitions. [2024-12-06 05:12:14,003 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1206 transitions. [2024-12-06 05:12:14,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:12:14,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:14,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:14,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:14,069 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 05:12:14,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:14,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 897 states and 1208 transitions. [2024-12-06 05:12:14,247 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1208 transitions. [2024-12-06 05:12:14,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:12:14,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:14,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:14,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:14,283 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 05:12:14,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:14,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 899 states and 1209 transitions. [2024-12-06 05:12:14,591 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1209 transitions. [2024-12-06 05:12:14,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 05:12:14,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:14,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:14,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:14,655 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:12:17,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:17,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 936 states and 1256 transitions. [2024-12-06 05:12:17,103 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1256 transitions. [2024-12-06 05:12:17,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 05:12:17,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:17,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:17,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:17,152 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:12:17,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:17,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 939 states and 1259 transitions. [2024-12-06 05:12:17,525 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1259 transitions. [2024-12-06 05:12:17,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 05:12:17,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:17,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:17,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:17,572 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:12:18,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:18,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 949 states and 1269 transitions. [2024-12-06 05:12:18,357 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1269 transitions. [2024-12-06 05:12:18,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 05:12:18,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:18,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:18,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:18,451 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:12:19,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:19,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 960 states and 1281 transitions. [2024-12-06 05:12:19,115 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1281 transitions. [2024-12-06 05:12:19,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 05:12:19,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:19,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:19,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:19,180 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:12:19,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:19,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 973 states and 1294 transitions. [2024-12-06 05:12:19,914 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1294 transitions. [2024-12-06 05:12:19,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 05:12:19,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:19,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:19,959 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 05:12:20,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:20,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 992 states and 1314 transitions. [2024-12-06 05:12:20,262 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1314 transitions. [2024-12-06 05:12:20,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 05:12:20,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:20,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:20,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:20,336 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 05:12:20,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:20,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 994 states and 1316 transitions. [2024-12-06 05:12:20,372 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1316 transitions. [2024-12-06 05:12:20,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 05:12:20,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:20,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:20,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:20,818 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:23,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:23,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1061 states and 1392 transitions. [2024-12-06 05:12:23,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1392 transitions. [2024-12-06 05:12:23,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 05:12:23,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:23,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:23,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:23,824 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:12:24,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:24,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 1072 states and 1404 transitions. [2024-12-06 05:12:24,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1404 transitions. [2024-12-06 05:12:24,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:12:24,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:24,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:24,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:24,542 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 05:12:25,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:25,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1079 states and 1413 transitions. [2024-12-06 05:12:25,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1413 transitions. [2024-12-06 05:12:25,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:12:25,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:25,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:25,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:25,292 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 05:12:26,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:26,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1085 states and 1419 transitions. [2024-12-06 05:12:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1419 transitions. [2024-12-06 05:12:26,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:12:26,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:26,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:26,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:26,117 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 05:12:26,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:26,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1088 states and 1421 transitions. [2024-12-06 05:12:26,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1421 transitions. [2024-12-06 05:12:26,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:12:26,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:26,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:26,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:26,588 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 05:12:27,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:27,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1094 states and 1428 transitions. [2024-12-06 05:12:27,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1428 transitions. [2024-12-06 05:12:27,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:12:27,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:27,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:27,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:27,519 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 05:12:28,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:28,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1097 states and 1431 transitions. [2024-12-06 05:12:28,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1431 transitions. [2024-12-06 05:12:28,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:12:28,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:28,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:28,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:28,449 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 05:12:28,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:28,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1099 states and 1432 transitions. [2024-12-06 05:12:28,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1432 transitions. [2024-12-06 05:12:28,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:12:28,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:28,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:28,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:28,943 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 05:12:30,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:30,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1152 states and 1500 transitions. [2024-12-06 05:12:30,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1500 transitions. [2024-12-06 05:12:30,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 05:12:30,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:30,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:30,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:31,106 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 72 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:34,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:34,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1197 states and 1551 transitions. [2024-12-06 05:12:34,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1551 transitions. [2024-12-06 05:12:34,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 05:12:34,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:34,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:34,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:34,975 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 72 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:35,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:35,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 1207 states and 1561 transitions. [2024-12-06 05:12:35,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1561 transitions. [2024-12-06 05:12:35,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 05:12:35,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:35,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:35,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:36,121 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 72 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:36,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:36,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1210 states and 1563 transitions. [2024-12-06 05:12:36,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1563 transitions. [2024-12-06 05:12:36,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 05:12:36,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:36,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:36,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:36,823 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:12:37,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:37,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1219 states and 1571 transitions. [2024-12-06 05:12:37,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1571 transitions. [2024-12-06 05:12:37,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 05:12:37,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:37,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:37,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:37,135 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:12:37,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:37,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1223 states and 1574 transitions. [2024-12-06 05:12:37,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1574 transitions. [2024-12-06 05:12:37,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 05:12:37,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:37,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:37,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:37,832 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:38,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:38,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1227 states and 1581 transitions. [2024-12-06 05:12:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1581 transitions. [2024-12-06 05:12:38,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 05:12:38,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:38,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:38,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:38,752 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:40,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:40,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1241 states and 1596 transitions. [2024-12-06 05:12:40,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1596 transitions. [2024-12-06 05:12:40,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 05:12:40,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:40,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:40,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:40,470 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:42,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:42,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1256 states and 1610 transitions. [2024-12-06 05:12:42,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1610 transitions. [2024-12-06 05:12:42,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 05:12:42,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:42,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:42,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:43,024 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:43,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:43,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1268 states and 1622 transitions. [2024-12-06 05:12:43,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1622 transitions. [2024-12-06 05:12:43,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 05:12:43,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:43,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:43,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:43,909 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 75 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:47,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:47,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 1297 states and 1654 transitions. [2024-12-06 05:12:47,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1654 transitions. [2024-12-06 05:12:47,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 05:12:47,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:47,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:47,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:47,347 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 05:12:48,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:48,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1320 states and 1682 transitions. [2024-12-06 05:12:48,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1682 transitions. [2024-12-06 05:12:48,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 05:12:48,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:48,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:48,519 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:51,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:51,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1357 states and 1725 transitions. [2024-12-06 05:12:51,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1725 transitions. [2024-12-06 05:12:51,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 05:12:51,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:51,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:51,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:51,902 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:12:54,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:54,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1391 states and 1780 transitions. [2024-12-06 05:12:54,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1780 transitions. [2024-12-06 05:12:54,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 05:12:54,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:54,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:54,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:54,328 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:12:54,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:54,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1398 states and 1790 transitions. [2024-12-06 05:12:54,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1790 transitions. [2024-12-06 05:12:54,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 05:12:54,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:54,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:54,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:54,949 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:12:57,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:57,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1407 states and 1805 transitions. [2024-12-06 05:12:57,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1805 transitions. [2024-12-06 05:12:57,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 05:12:57,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:57,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:57,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:57,078 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:12:58,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:58,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1420 states and 1820 transitions. [2024-12-06 05:12:58,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1820 transitions. [2024-12-06 05:12:58,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 05:12:58,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:58,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:58,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:58,076 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:12:58,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:58,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 1432 states and 1835 transitions. [2024-12-06 05:12:58,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1835 transitions. [2024-12-06 05:12:58,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 05:12:58,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:58,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:58,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:58,787 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:02,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:02,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1469 states and 1878 transitions. [2024-12-06 05:13:02,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1878 transitions. [2024-12-06 05:13:02,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 05:13:02,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:02,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:02,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:02,810 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 05:13:02,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:02,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1470 states and 1878 transitions. [2024-12-06 05:13:02,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1878 transitions. [2024-12-06 05:13:02,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 05:13:02,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:02,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:02,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:03,015 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:05,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:05,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1491 states and 1904 transitions. [2024-12-06 05:13:05,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 1904 transitions. [2024-12-06 05:13:05,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 05:13:05,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:05,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:05,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:05,106 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:06,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:06,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1509 states and 1925 transitions. [2024-12-06 05:13:06,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 1925 transitions. [2024-12-06 05:13:06,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 05:13:06,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:06,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:06,601 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 05:13:09,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:09,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1532 states and 1959 transitions. [2024-12-06 05:13:09,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1959 transitions. [2024-12-06 05:13:09,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 05:13:09,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:09,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:09,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:09,293 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 05:13:12,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:12,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1561 states and 1994 transitions. [2024-12-06 05:13:12,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 1994 transitions. [2024-12-06 05:13:12,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 05:13:12,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:12,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:12,954 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:17,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:17,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1599 states and 2049 transitions. [2024-12-06 05:13:17,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2049 transitions. [2024-12-06 05:13:17,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 05:13:17,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:17,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:17,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:17,265 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:18,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:18,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 1613 states and 2066 transitions. [2024-12-06 05:13:18,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2066 transitions. [2024-12-06 05:13:18,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 05:13:18,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:18,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:18,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:18,475 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:18,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:18,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 1618 states and 2070 transitions. [2024-12-06 05:13:18,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2070 transitions. [2024-12-06 05:13:18,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 05:13:18,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:18,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:18,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:18,610 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:13:20,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:20,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1638 states and 2093 transitions. [2024-12-06 05:13:20,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2093 transitions. [2024-12-06 05:13:20,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 05:13:20,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:20,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:20,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:20,199 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:13:20,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:20,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 1645 states and 2103 transitions. [2024-12-06 05:13:20,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2103 transitions. [2024-12-06 05:13:20,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 05:13:20,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:20,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:20,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:20,741 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:13:21,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:21,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 1658 states and 2119 transitions. [2024-12-06 05:13:21,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2119 transitions. [2024-12-06 05:13:21,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 05:13:21,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:21,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:21,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:21,688 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:13:21,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:21,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 1659 states and 2119 transitions. [2024-12-06 05:13:21,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2119 transitions. [2024-12-06 05:13:21,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 05:13:21,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:21,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:21,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:22,034 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:13:22,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:22,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 1663 states and 2124 transitions. [2024-12-06 05:13:22,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2124 transitions. [2024-12-06 05:13:22,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 05:13:22,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:22,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:22,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:22,696 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:13:23,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:23,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1672 states and 2134 transitions. [2024-12-06 05:13:23,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2134 transitions. [2024-12-06 05:13:23,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 05:13:23,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:23,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:23,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:23,409 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 86 proven. 37 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:13:27,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:27,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 1695 states and 2167 transitions. [2024-12-06 05:13:27,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2167 transitions. [2024-12-06 05:13:27,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 05:13:27,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:27,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:27,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:28,013 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 86 proven. 37 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:13:31,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:31,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 1709 states and 2184 transitions. [2024-12-06 05:13:31,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2184 transitions. [2024-12-06 05:13:31,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 05:13:31,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:31,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:31,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:31,370 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 86 proven. 37 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:13:33,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:33,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1725 states and 2202 transitions. [2024-12-06 05:13:33,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2202 transitions. [2024-12-06 05:13:33,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 05:13:33,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:33,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:33,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:33,773 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:13:34,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:34,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1734 states and 2231 transitions. [2024-12-06 05:13:34,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2231 transitions. [2024-12-06 05:13:34,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 05:13:34,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:34,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:34,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:34,335 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:13:35,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:35,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1736 states and 2234 transitions. [2024-12-06 05:13:35,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 2234 transitions. [2024-12-06 05:13:35,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 05:13:35,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:35,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:35,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:35,155 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:13:36,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:36,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1747 states and 2246 transitions. [2024-12-06 05:13:36,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 2246 transitions. [2024-12-06 05:13:36,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 05:13:36,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:36,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:36,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:36,948 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:37,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:37,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 1754 states and 2254 transitions. [2024-12-06 05:13:37,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2254 transitions. [2024-12-06 05:13:37,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 05:13:37,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:37,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:37,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:37,629 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 05:13:39,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:39,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1767 states and 2269 transitions. [2024-12-06 05:13:39,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2269 transitions. [2024-12-06 05:13:39,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 05:13:39,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:39,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:39,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:39,974 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 05:13:40,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:40,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1768 states and 2269 transitions. [2024-12-06 05:13:40,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 2269 transitions. [2024-12-06 05:13:40,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 05:13:40,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:40,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:40,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:41,345 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 152 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:13:46,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:46,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 1796 states and 2315 transitions. [2024-12-06 05:13:46,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 2315 transitions. [2024-12-06 05:13:46,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 05:13:46,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:46,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:46,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:46,962 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 152 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:13:48,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:49,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1807 states and 2325 transitions. [2024-12-06 05:13:49,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 2325 transitions. [2024-12-06 05:13:49,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 05:13:49,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:49,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:49,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:49,096 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 94 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:13:51,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:51,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 1832 states and 2357 transitions. [2024-12-06 05:13:51,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 2357 transitions. [2024-12-06 05:13:51,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 05:13:51,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:51,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:51,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:52,017 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:13:55,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:55,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1884 states and 2418 transitions. [2024-12-06 05:13:55,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 2418 transitions. [2024-12-06 05:13:55,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 05:13:55,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:55,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:55,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:55,061 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:13:57,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:57,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1901 states and 2439 transitions. [2024-12-06 05:13:57,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 2439 transitions. [2024-12-06 05:13:57,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 05:13:57,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:57,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:57,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:58,391 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:14:02,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:02,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1945 states and 2490 transitions. [2024-12-06 05:14:02,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 2490 transitions. [2024-12-06 05:14:02,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 05:14:02,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:02,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:02,176 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:14:03,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:03,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1953 states and 2496 transitions. [2024-12-06 05:14:03,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 2496 transitions. [2024-12-06 05:14:03,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 05:14:03,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:03,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:03,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:03,555 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:14:04,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:04,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1960 states and 2503 transitions. [2024-12-06 05:14:04,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2503 transitions. [2024-12-06 05:14:04,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 05:14:04,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:04,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:04,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:04,755 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:09,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:09,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 2068 states and 2636 transitions. [2024-12-06 05:14:09,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 2636 transitions. [2024-12-06 05:14:09,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 05:14:09,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:09,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:09,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:09,848 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 05:14:10,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:10,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 2084 states and 2653 transitions. [2024-12-06 05:14:10,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 2653 transitions. [2024-12-06 05:14:10,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 05:14:10,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:10,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:10,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:10,637 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 05:14:11,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:11,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 2088 states and 2656 transitions. [2024-12-06 05:14:11,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 2656 transitions. [2024-12-06 05:14:11,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 05:14:11,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:11,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:11,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:11,052 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 05:14:11,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:11,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 2092 states and 2660 transitions. [2024-12-06 05:14:11,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2660 transitions. [2024-12-06 05:14:11,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 05:14:11,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:11,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:11,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:12,069 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:14:12,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:12,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 2102 states and 2672 transitions. [2024-12-06 05:14:12,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 2672 transitions. [2024-12-06 05:14:12,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 05:14:12,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:12,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:12,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:12,944 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:14:13,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:13,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2110 states and 2681 transitions. [2024-12-06 05:14:13,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 2681 transitions. [2024-12-06 05:14:13,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 05:14:13,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:13,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:13,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:13,760 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:14:16,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:16,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 2151 states and 2728 transitions. [2024-12-06 05:14:16,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 2728 transitions. [2024-12-06 05:14:16,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 05:14:16,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:16,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:16,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:16,871 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:14:18,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:18,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 2158 states and 2736 transitions. [2024-12-06 05:14:18,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 2736 transitions. [2024-12-06 05:14:18,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 05:14:18,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:18,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:18,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:18,799 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:14:19,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:19,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 2170 states and 2746 transitions. [2024-12-06 05:14:19,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 2746 transitions. [2024-12-06 05:14:19,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 05:14:19,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:19,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:19,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:19,627 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 98 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:14:21,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:21,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 2184 states and 2762 transitions. [2024-12-06 05:14:21,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 2762 transitions. [2024-12-06 05:14:21,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 05:14:21,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:21,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:21,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:21,964 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 98 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:14:23,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:23,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 2195 states and 2773 transitions. [2024-12-06 05:14:23,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 2773 transitions. [2024-12-06 05:14:23,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 05:14:23,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:23,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:23,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:23,647 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:14:24,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:24,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 2210 states and 2786 transitions. [2024-12-06 05:14:24,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 2786 transitions. [2024-12-06 05:14:24,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 05:14:24,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:24,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:24,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:24,838 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:14:28,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:28,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 2236 states and 2814 transitions. [2024-12-06 05:14:28,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 2814 transitions. [2024-12-06 05:14:28,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 05:14:28,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:28,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:28,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:28,493 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:14:31,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:31,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 2262 states and 2843 transitions. [2024-12-06 05:14:31,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 2843 transitions. [2024-12-06 05:14:31,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 05:14:31,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:31,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:31,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:32,082 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:14:32,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:32,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 2264 states and 2846 transitions. [2024-12-06 05:14:32,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 2846 transitions. [2024-12-06 05:14:32,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 05:14:32,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:32,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:32,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:33,123 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:14:36,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:36,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 2279 states and 2862 transitions. [2024-12-06 05:14:36,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 2862 transitions. [2024-12-06 05:14:36,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 05:14:36,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:36,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:36,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:36,727 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:38,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:38,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 2283 states and 2871 transitions. [2024-12-06 05:14:38,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 2871 transitions. [2024-12-06 05:14:38,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 05:14:38,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:38,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:38,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:38,525 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:14:40,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:40,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 2301 states and 2896 transitions. [2024-12-06 05:14:40,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 2896 transitions. [2024-12-06 05:14:40,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 05:14:40,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:40,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:40,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:40,961 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:14:41,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:41,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 2302 states and 2898 transitions. [2024-12-06 05:14:41,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 2898 transitions. [2024-12-06 05:14:41,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 05:14:41,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:41,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:41,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:41,948 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:14:42,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:42,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 2305 states and 2901 transitions. [2024-12-06 05:14:42,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2901 transitions. [2024-12-06 05:14:42,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 05:14:42,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:42,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:42,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:42,885 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:14:44,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:44,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 2325 states and 2925 transitions. [2024-12-06 05:14:44,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 2925 transitions. [2024-12-06 05:14:44,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 05:14:44,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:44,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:44,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:44,611 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:14:45,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:45,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 2332 states and 2931 transitions. [2024-12-06 05:14:45,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 2931 transitions. [2024-12-06 05:14:45,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 05:14:45,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:45,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:45,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:45,313 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:14:51,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:51,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 2385 states and 2997 transitions. [2024-12-06 05:14:51,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 2997 transitions. [2024-12-06 05:14:51,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 05:14:51,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:51,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:51,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:51,442 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:14:52,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:52,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 2389 states and 3001 transitions. [2024-12-06 05:14:52,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 3001 transitions. [2024-12-06 05:14:52,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 05:14:52,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:52,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:52,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:52,471 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:14:53,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:53,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2424 states and 3035 transitions. [2024-12-06 05:14:53,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 3035 transitions. [2024-12-06 05:14:53,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 05:14:53,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:53,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:53,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:53,311 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 05:14:54,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:54,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 2444 states and 3056 transitions. [2024-12-06 05:14:54,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 3056 transitions. [2024-12-06 05:14:54,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 05:14:54,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:54,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:54,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:54,953 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 05:14:55,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:55,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 2457 states and 3070 transitions. [2024-12-06 05:14:55,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 3070 transitions. [2024-12-06 05:14:55,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 05:14:55,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:55,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:55,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:55,979 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 05:14:57,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:57,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 2470 states and 3083 transitions. [2024-12-06 05:14:57,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 3083 transitions. [2024-12-06 05:14:57,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 05:14:57,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:57,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:57,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:57,822 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 05:14:58,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:58,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 2474 states and 3086 transitions. [2024-12-06 05:14:58,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 3086 transitions. [2024-12-06 05:14:58,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 05:14:58,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:58,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:58,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:58,574 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 05:14:59,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:59,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 2478 states and 3093 transitions. [2024-12-06 05:14:59,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 3093 transitions. [2024-12-06 05:14:59,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 05:14:59,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:59,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:59,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:59,588 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 05:15:01,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:01,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 2489 states and 3105 transitions. [2024-12-06 05:15:01,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 3105 transitions. [2024-12-06 05:15:01,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 05:15:01,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:01,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:01,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:01,502 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 05:15:03,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:03,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2504 states and 3123 transitions. [2024-12-06 05:15:03,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 3123 transitions. [2024-12-06 05:15:03,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 05:15:03,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:03,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:03,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:03,273 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:15:06,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:06,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 2518 states and 3146 transitions. [2024-12-06 05:15:06,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 3146 transitions. [2024-12-06 05:15:06,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 05:15:06,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:06,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:06,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:06,071 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:15:08,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:08,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 2523 states and 3154 transitions. [2024-12-06 05:15:08,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 3154 transitions. [2024-12-06 05:15:08,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 05:15:08,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:08,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:08,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:08,506 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:12,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:12,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 2542 states and 3179 transitions. [2024-12-06 05:15:12,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 3179 transitions. [2024-12-06 05:15:12,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 05:15:12,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:12,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:12,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:12,203 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:13,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:13,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 2553 states and 3192 transitions. [2024-12-06 05:15:13,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2553 states and 3192 transitions. [2024-12-06 05:15:13,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 05:15:13,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:13,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:13,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:14,050 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:14,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:14,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 2557 states and 3195 transitions. [2024-12-06 05:15:14,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3195 transitions. [2024-12-06 05:15:14,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 05:15:14,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:14,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:14,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:14,940 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 05:15:16,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:16,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 2568 states and 3206 transitions. [2024-12-06 05:15:16,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 3206 transitions. [2024-12-06 05:15:16,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 05:15:16,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:16,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:16,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:16,236 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:15:19,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:19,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 2594 states and 3235 transitions. [2024-12-06 05:15:19,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 3235 transitions. [2024-12-06 05:15:19,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 05:15:19,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:19,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:19,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:19,604 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:15:20,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:20,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 2598 states and 3242 transitions. [2024-12-06 05:15:20,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 3242 transitions. [2024-12-06 05:15:20,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 05:15:20,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:20,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:20,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:20,965 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:15:21,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:21,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 2600 states and 3243 transitions. [2024-12-06 05:15:21,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 3243 transitions. [2024-12-06 05:15:21,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 05:15:21,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:21,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:21,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:21,420 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:15:22,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:22,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 2602 states and 3247 transitions. [2024-12-06 05:15:22,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2602 states and 3247 transitions. [2024-12-06 05:15:22,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 05:15:22,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:22,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:22,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:22,391 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:15:22,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:22,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 2604 states and 3248 transitions. [2024-12-06 05:15:22,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 3248 transitions. [2024-12-06 05:15:22,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 05:15:22,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:22,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:22,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:22,906 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:15:23,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:23,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 2608 states and 3254 transitions. [2024-12-06 05:15:23,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 3254 transitions. [2024-12-06 05:15:23,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 05:15:23,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:23,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:23,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:23,621 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:26,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:26,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 2634 states and 3282 transitions. [2024-12-06 05:15:26,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 3282 transitions. [2024-12-06 05:15:26,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 05:15:26,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:26,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:26,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:26,169 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:26,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:26,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 2641 states and 3288 transitions. [2024-12-06 05:15:26,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 3288 transitions. [2024-12-06 05:15:26,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 05:15:26,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:26,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:26,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:27,007 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:15:27,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:27,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 2652 states and 3300 transitions. [2024-12-06 05:15:27,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 3300 transitions. [2024-12-06 05:15:27,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 05:15:27,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:27,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:27,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:27,930 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 112 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:15:29,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:29,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 2655 states and 3303 transitions. [2024-12-06 05:15:29,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 3303 transitions. [2024-12-06 05:15:29,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 05:15:29,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:29,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:29,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:29,672 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:15:30,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:30,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 2666 states and 3313 transitions. [2024-12-06 05:15:30,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 3313 transitions. [2024-12-06 05:15:30,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 05:15:30,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:30,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:30,371 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:15:33,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:33,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 2683 states and 3337 transitions. [2024-12-06 05:15:33,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 3337 transitions. [2024-12-06 05:15:33,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 05:15:33,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:33,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:33,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:33,108 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:15:35,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:35,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2695 states and 3351 transitions. [2024-12-06 05:15:35,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 3351 transitions. [2024-12-06 05:15:35,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:15:35,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:35,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:35,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:35,764 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:15:38,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:38,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 2711 states and 3372 transitions. [2024-12-06 05:15:38,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3372 transitions. [2024-12-06 05:15:38,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:15:38,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:38,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:38,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:38,770 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:15:40,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:40,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 2715 states and 3380 transitions. [2024-12-06 05:15:40,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 3380 transitions. [2024-12-06 05:15:40,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:15:40,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:40,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:40,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:40,566 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:15:41,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:41,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 2722 states and 3386 transitions. [2024-12-06 05:15:41,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 3386 transitions. [2024-12-06 05:15:41,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:15:41,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:41,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:41,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:41,984 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:47,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:47,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 2773 states and 3448 transitions. [2024-12-06 05:15:47,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 3448 transitions. [2024-12-06 05:15:47,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:15:47,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:47,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:47,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:47,513 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:48,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:48,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 2780 states and 3454 transitions. [2024-12-06 05:15:48,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 3454 transitions. [2024-12-06 05:15:48,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:15:48,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:48,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:48,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:49,090 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:50,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:50,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 2787 states and 3460 transitions. [2024-12-06 05:15:50,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 3460 transitions. [2024-12-06 05:15:50,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 05:15:50,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:50,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:50,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:50,246 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 05:15:51,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:51,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 2798 states and 3470 transitions. [2024-12-06 05:15:51,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 3470 transitions. [2024-12-06 05:15:51,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 05:15:51,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:51,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:51,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:51,352 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 05:15:51,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:51,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 2807 states and 3477 transitions. [2024-12-06 05:15:51,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 3477 transitions. [2024-12-06 05:15:51,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 05:15:51,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:51,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:51,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:51,527 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:15:52,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:52,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 2817 states and 3488 transitions. [2024-12-06 05:15:52,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 3488 transitions. [2024-12-06 05:15:52,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 05:15:52,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:52,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:52,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:52,432 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:15:52,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:52,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 2822 states and 3491 transitions. [2024-12-06 05:15:52,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 3491 transitions. [2024-12-06 05:15:52,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:15:52,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:52,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:52,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:52,955 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:15:56,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:56,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 2842 states and 3516 transitions. [2024-12-06 05:15:56,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 3516 transitions. [2024-12-06 05:15:56,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:15:56,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:56,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:56,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:56,524 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:16:02,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:02,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 2876 states and 3553 transitions. [2024-12-06 05:16:02,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 3553 transitions. [2024-12-06 05:16:02,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:16:02,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:02,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:02,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:02,809 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 05:16:05,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:05,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 2911 states and 3595 transitions. [2024-12-06 05:16:05,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 3595 transitions. [2024-12-06 05:16:05,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:16:05,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:05,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:05,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:05,149 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 05:16:07,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:07,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 2928 states and 3613 transitions. [2024-12-06 05:16:07,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2928 states and 3613 transitions. [2024-12-06 05:16:07,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:16:07,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:07,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:07,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:07,485 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 05:16:08,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:08,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 2935 states and 3619 transitions. [2024-12-06 05:16:08,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2935 states and 3619 transitions. [2024-12-06 05:16:08,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:16:08,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:08,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:08,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:08,586 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:16:09,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:09,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 2939 states and 3624 transitions. [2024-12-06 05:16:09,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 3624 transitions. [2024-12-06 05:16:09,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:16:09,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:09,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:09,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:09,417 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:16:10,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:10,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 2943 states and 3629 transitions. [2024-12-06 05:16:10,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 3629 transitions. [2024-12-06 05:16:10,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:16:10,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:10,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:10,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:10,151 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:16:11,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:11,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 2947 states and 3633 transitions. [2024-12-06 05:16:11,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2947 states and 3633 transitions. [2024-12-06 05:16:11,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:16:11,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:11,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:11,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:11,161 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:16:12,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:12,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 2951 states and 3636 transitions. [2024-12-06 05:16:12,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2951 states and 3636 transitions. [2024-12-06 05:16:12,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:16:12,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:12,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:12,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:12,074 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:17,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:17,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 2989 states and 3688 transitions. [2024-12-06 05:16:17,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 3688 transitions. [2024-12-06 05:16:17,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:16:17,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:17,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:17,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:18,036 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:24,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:24,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 3018 states and 3722 transitions. [2024-12-06 05:16:24,077 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 3722 transitions. [2024-12-06 05:16:24,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:16:24,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:24,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:24,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:24,300 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:26,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:26,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 3033 states and 3737 transitions. [2024-12-06 05:16:26,102 INFO L276 IsEmpty]: Start isEmpty. Operand 3033 states and 3737 transitions. [2024-12-06 05:16:26,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:16:26,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:26,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:26,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:26,564 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:31,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:31,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 3049 states and 3757 transitions. [2024-12-06 05:16:31,339 INFO L276 IsEmpty]: Start isEmpty. Operand 3049 states and 3757 transitions. [2024-12-06 05:16:31,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:16:31,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:31,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:31,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:31,477 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:35,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:35,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 3056 states and 3764 transitions. [2024-12-06 05:16:35,114 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 3764 transitions. [2024-12-06 05:16:35,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:16:35,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:35,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:35,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:35,255 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:35,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:35,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 3058 states and 3765 transitions. [2024-12-06 05:16:35,943 INFO L276 IsEmpty]: Start isEmpty. Operand 3058 states and 3765 transitions. [2024-12-06 05:16:35,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:16:35,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:35,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:35,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:36,427 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:16:44,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:44,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 3131 states and 3841 transitions. [2024-12-06 05:16:44,560 INFO L276 IsEmpty]: Start isEmpty. Operand 3131 states and 3841 transitions. [2024-12-06 05:16:44,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:16:44,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:44,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:44,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:44,696 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:16:47,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:47,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 3148 states and 3860 transitions. [2024-12-06 05:16:47,906 INFO L276 IsEmpty]: Start isEmpty. Operand 3148 states and 3860 transitions. [2024-12-06 05:16:47,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:16:47,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:47,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:47,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:48,207 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:16:48,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:48,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 3153 states and 3865 transitions. [2024-12-06 05:16:48,836 INFO L276 IsEmpty]: Start isEmpty. Operand 3153 states and 3865 transitions. [2024-12-06 05:16:48,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:16:48,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:48,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:48,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:48,971 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:16:52,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:52,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 3180 states and 3890 transitions. [2024-12-06 05:16:52,344 INFO L276 IsEmpty]: Start isEmpty. Operand 3180 states and 3890 transitions. [2024-12-06 05:16:52,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:16:52,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:52,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:52,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:52,414 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 05:16:57,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:57,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 3205 states and 3924 transitions. [2024-12-06 05:16:57,344 INFO L276 IsEmpty]: Start isEmpty. Operand 3205 states and 3924 transitions. [2024-12-06 05:16:57,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:16:57,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:57,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:57,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:57,418 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 05:17:00,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:00,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 3227 states and 3951 transitions. [2024-12-06 05:17:00,222 INFO L276 IsEmpty]: Start isEmpty. Operand 3227 states and 3951 transitions. [2024-12-06 05:17:00,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:17:00,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:00,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:00,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:00,298 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 05:17:02,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:02,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3972 states to 3247 states and 3972 transitions. [2024-12-06 05:17:02,902 INFO L276 IsEmpty]: Start isEmpty. Operand 3247 states and 3972 transitions. [2024-12-06 05:17:02,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:17:02,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:02,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:02,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:02,970 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 05:17:03,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:03,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 3254 states and 3980 transitions. [2024-12-06 05:17:03,952 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 3980 transitions. [2024-12-06 05:17:03,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:17:03,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:03,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:03,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:04,191 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 05:17:05,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:05,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 3261 states and 3988 transitions. [2024-12-06 05:17:05,157 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 3988 transitions. [2024-12-06 05:17:05,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:17:05,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:05,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:05,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:05,224 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 05:17:06,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:06,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 3268 states and 3994 transitions. [2024-12-06 05:17:06,160 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 3994 transitions. [2024-12-06 05:17:06,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:17:06,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:06,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:06,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:06,214 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 05:17:08,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:08,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 3276 states and 4007 transitions. [2024-12-06 05:17:08,621 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4007 transitions. [2024-12-06 05:17:08,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:17:08,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:08,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:08,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:08,694 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 05:17:09,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:09,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 3278 states and 4009 transitions. [2024-12-06 05:17:09,228 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 4009 transitions. [2024-12-06 05:17:09,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:17:09,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:09,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:09,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:09,282 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 05:17:10,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:10,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 3283 states and 4014 transitions. [2024-12-06 05:17:10,185 INFO L276 IsEmpty]: Start isEmpty. Operand 3283 states and 4014 transitions. [2024-12-06 05:17:10,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 05:17:10,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:10,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:10,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:10,477 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 05:17:12,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:12,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 3293 states and 4025 transitions. [2024-12-06 05:17:12,425 INFO L276 IsEmpty]: Start isEmpty. Operand 3293 states and 4025 transitions. [2024-12-06 05:17:12,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 05:17:12,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:12,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:12,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:12,546 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 05:17:14,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:14,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 3304 states and 4037 transitions. [2024-12-06 05:17:14,517 INFO L276 IsEmpty]: Start isEmpty. Operand 3304 states and 4037 transitions. [2024-12-06 05:17:14,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 05:17:14,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:14,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:14,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:14,669 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 05:17:17,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:17,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4045 states to 3313 states and 4045 transitions. [2024-12-06 05:17:17,089 INFO L276 IsEmpty]: Start isEmpty. Operand 3313 states and 4045 transitions. [2024-12-06 05:17:17,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 05:17:17,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:17,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:17,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:17,430 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 05:17:18,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:18,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 3316 states and 4048 transitions. [2024-12-06 05:17:18,551 INFO L276 IsEmpty]: Start isEmpty. Operand 3316 states and 4048 transitions. [2024-12-06 05:17:18,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 05:17:18,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:18,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:18,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:19,038 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:22,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:22,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4080 states to 3342 states and 4080 transitions. [2024-12-06 05:17:22,309 INFO L276 IsEmpty]: Start isEmpty. Operand 3342 states and 4080 transitions. [2024-12-06 05:17:22,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 05:17:22,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:22,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:22,428 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:23,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:23,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 3347 states and 4083 transitions. [2024-12-06 05:17:23,287 INFO L276 IsEmpty]: Start isEmpty. Operand 3347 states and 4083 transitions. [2024-12-06 05:17:23,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 05:17:23,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:23,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:23,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:23,405 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:25,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:25,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 3361 states and 4098 transitions. [2024-12-06 05:17:25,470 INFO L276 IsEmpty]: Start isEmpty. Operand 3361 states and 4098 transitions. [2024-12-06 05:17:25,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 05:17:25,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:25,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:25,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:25,533 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 05:17:25,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:25,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 3363 states and 4099 transitions. [2024-12-06 05:17:25,628 INFO L276 IsEmpty]: Start isEmpty. Operand 3363 states and 4099 transitions. [2024-12-06 05:17:25,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 05:17:25,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:25,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:25,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:25,698 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 05:17:26,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:26,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 3367 states and 4102 transitions. [2024-12-06 05:17:26,243 INFO L276 IsEmpty]: Start isEmpty. Operand 3367 states and 4102 transitions. [2024-12-06 05:17:26,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 05:17:26,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:26,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:26,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:26,308 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 05:17:27,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:27,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 3372 states and 4109 transitions. [2024-12-06 05:17:27,303 INFO L276 IsEmpty]: Start isEmpty. Operand 3372 states and 4109 transitions. [2024-12-06 05:17:27,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 05:17:27,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:27,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:27,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:27,367 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 05:17:27,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:27,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 3376 states and 4112 transitions. [2024-12-06 05:17:27,884 INFO L276 IsEmpty]: Start isEmpty. Operand 3376 states and 4112 transitions. [2024-12-06 05:17:27,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 05:17:27,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:27,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:27,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:27,984 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 131 proven. 12 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 05:17:36,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:36,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 3429 states and 4168 transitions. [2024-12-06 05:17:36,861 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 4168 transitions. [2024-12-06 05:17:36,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 05:17:36,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:36,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:36,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:36,963 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 131 proven. 12 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 05:17:39,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:39,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 3453 states and 4192 transitions. [2024-12-06 05:17:39,052 INFO L276 IsEmpty]: Start isEmpty. Operand 3453 states and 4192 transitions. [2024-12-06 05:17:39,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 05:17:39,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:39,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:39,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:39,160 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 131 proven. 12 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 05:17:40,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:40,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 3457 states and 4197 transitions. [2024-12-06 05:17:40,378 INFO L276 IsEmpty]: Start isEmpty. Operand 3457 states and 4197 transitions. [2024-12-06 05:17:40,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 05:17:40,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:40,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:40,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:40,479 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 131 proven. 12 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 05:17:42,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:42,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 3468 states and 4208 transitions. [2024-12-06 05:17:42,071 INFO L276 IsEmpty]: Start isEmpty. Operand 3468 states and 4208 transitions. [2024-12-06 05:17:42,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 05:17:42,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:42,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:42,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:42,149 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 05:17:44,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:44,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 3479 states and 4221 transitions. [2024-12-06 05:17:44,966 INFO L276 IsEmpty]: Start isEmpty. Operand 3479 states and 4221 transitions. [2024-12-06 05:17:44,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 05:17:44,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:44,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:45,044 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 05:17:47,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:47,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 3486 states and 4229 transitions. [2024-12-06 05:17:47,553 INFO L276 IsEmpty]: Start isEmpty. Operand 3486 states and 4229 transitions. [2024-12-06 05:17:47,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 05:17:47,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:47,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:47,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:47,631 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 05:17:49,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:49,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 3491 states and 4232 transitions. [2024-12-06 05:17:49,474 INFO L276 IsEmpty]: Start isEmpty. Operand 3491 states and 4232 transitions. [2024-12-06 05:17:49,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 05:17:49,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:49,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:49,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:49,547 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 05:17:53,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:53,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4259 states to 3514 states and 4259 transitions. [2024-12-06 05:17:53,761 INFO L276 IsEmpty]: Start isEmpty. Operand 3514 states and 4259 transitions. [2024-12-06 05:17:53,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 05:17:53,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:53,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:53,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:53,837 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 05:17:56,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:56,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 3539 states and 4282 transitions. [2024-12-06 05:17:56,373 INFO L276 IsEmpty]: Start isEmpty. Operand 3539 states and 4282 transitions. [2024-12-06 05:17:56,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 05:17:56,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:56,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:56,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:56,497 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 05:17:58,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:58,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 3553 states and 4295 transitions. [2024-12-06 05:17:58,789 INFO L276 IsEmpty]: Start isEmpty. Operand 3553 states and 4295 transitions. [2024-12-06 05:17:58,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 05:17:58,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:58,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:58,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:58,846 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-06 05:17:59,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:59,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 3558 states and 4299 transitions. [2024-12-06 05:17:59,419 INFO L276 IsEmpty]: Start isEmpty. Operand 3558 states and 4299 transitions. [2024-12-06 05:17:59,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 05:17:59,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:59,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:59,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:59,477 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-06 05:18:00,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:00,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4300 states to 3560 states and 4300 transitions. [2024-12-06 05:18:00,047 INFO L276 IsEmpty]: Start isEmpty. Operand 3560 states and 4300 transitions. [2024-12-06 05:18:00,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 05:18:00,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:00,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:00,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:00,197 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:18:01,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:01,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 3571 states and 4312 transitions. [2024-12-06 05:18:01,229 INFO L276 IsEmpty]: Start isEmpty. Operand 3571 states and 4312 transitions. [2024-12-06 05:18:01,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 05:18:01,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:01,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:01,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:01,293 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:18:10,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:10,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 3609 states and 4356 transitions. [2024-12-06 05:18:10,046 INFO L276 IsEmpty]: Start isEmpty. Operand 3609 states and 4356 transitions. [2024-12-06 05:18:10,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 05:18:10,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:10,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:10,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:10,113 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:18:11,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:11,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 3620 states and 4367 transitions. [2024-12-06 05:18:11,800 INFO L276 IsEmpty]: Start isEmpty. Operand 3620 states and 4367 transitions. [2024-12-06 05:18:11,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 05:18:11,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:11,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:11,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:11,887 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 05:18:16,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:16,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 3639 states and 4394 transitions. [2024-12-06 05:18:16,682 INFO L276 IsEmpty]: Start isEmpty. Operand 3639 states and 4394 transitions. [2024-12-06 05:18:16,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 05:18:16,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:16,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:16,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:16,761 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 05:18:20,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:20,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 3649 states and 4404 transitions. [2024-12-06 05:18:20,007 INFO L276 IsEmpty]: Start isEmpty. Operand 3649 states and 4404 transitions. [2024-12-06 05:18:20,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 05:18:20,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:20,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:20,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:20,253 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 05:18:21,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:21,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 3652 states and 4407 transitions. [2024-12-06 05:18:21,417 INFO L276 IsEmpty]: Start isEmpty. Operand 3652 states and 4407 transitions. [2024-12-06 05:18:21,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 05:18:21,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:21,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:21,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:21,512 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:18:24,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:24,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 3667 states and 4425 transitions. [2024-12-06 05:18:24,907 INFO L276 IsEmpty]: Start isEmpty. Operand 3667 states and 4425 transitions. [2024-12-06 05:18:24,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 05:18:24,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:24,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:24,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:25,006 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:18:25,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:25,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 3669 states and 4426 transitions. [2024-12-06 05:18:25,829 INFO L276 IsEmpty]: Start isEmpty. Operand 3669 states and 4426 transitions. [2024-12-06 05:18:25,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 05:18:25,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:25,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:25,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:26,312 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-12-06 05:18:34,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:34,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 3763 states and 4545 transitions. [2024-12-06 05:18:34,543 INFO L276 IsEmpty]: Start isEmpty. Operand 3763 states and 4545 transitions. [2024-12-06 05:18:34,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 05:18:34,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:34,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:34,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:34,618 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:18:41,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:41,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 3796 states and 4581 transitions. [2024-12-06 05:18:41,691 INFO L276 IsEmpty]: Start isEmpty. Operand 3796 states and 4581 transitions. [2024-12-06 05:18:41,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 05:18:41,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:41,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:41,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:41,766 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:18:42,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:42,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 3800 states and 4584 transitions. [2024-12-06 05:18:42,988 INFO L276 IsEmpty]: Start isEmpty. Operand 3800 states and 4584 transitions. [2024-12-06 05:18:42,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 05:18:42,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:42,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:43,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:43,053 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:18:43,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:43,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 3804 states and 4591 transitions. [2024-12-06 05:18:43,169 INFO L276 IsEmpty]: Start isEmpty. Operand 3804 states and 4591 transitions. [2024-12-06 05:18:43,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 05:18:43,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:43,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:43,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:43,235 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:18:44,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:44,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4600 states to 3813 states and 4600 transitions. [2024-12-06 05:18:44,923 INFO L276 IsEmpty]: Start isEmpty. Operand 3813 states and 4600 transitions. [2024-12-06 05:18:44,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 05:18:44,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:44,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:44,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:44,989 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:18:45,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:45,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 3817 states and 4604 transitions. [2024-12-06 05:18:45,122 INFO L276 IsEmpty]: Start isEmpty. Operand 3817 states and 4604 transitions. [2024-12-06 05:18:45,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 05:18:45,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:45,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:45,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:45,380 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 05:18:46,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:46,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4616 states to 3828 states and 4616 transitions. [2024-12-06 05:18:46,440 INFO L276 IsEmpty]: Start isEmpty. Operand 3828 states and 4616 transitions. [2024-12-06 05:18:46,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 05:18:46,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:46,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:46,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:46,569 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:51,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:51,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 3865 states and 4655 transitions. [2024-12-06 05:18:51,280 INFO L276 IsEmpty]: Start isEmpty. Operand 3865 states and 4655 transitions. [2024-12-06 05:18:51,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 05:18:51,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:51,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:51,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:51,423 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:53,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:53,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 3883 states and 4672 transitions. [2024-12-06 05:18:53,109 INFO L276 IsEmpty]: Start isEmpty. Operand 3883 states and 4672 transitions. [2024-12-06 05:18:53,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 05:18:53,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:53,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:53,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:53,185 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:18:57,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:57,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 3909 states and 4699 transitions. [2024-12-06 05:18:57,498 INFO L276 IsEmpty]: Start isEmpty. Operand 3909 states and 4699 transitions. [2024-12-06 05:18:57,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 05:18:57,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:57,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:57,598 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:19:03,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:03,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4750 states to 3952 states and 4750 transitions. [2024-12-06 05:19:03,149 INFO L276 IsEmpty]: Start isEmpty. Operand 3952 states and 4750 transitions. [2024-12-06 05:19:03,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 05:19:03,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:03,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:03,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:03,245 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:19:04,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:04,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 3956 states and 4754 transitions. [2024-12-06 05:19:04,407 INFO L276 IsEmpty]: Start isEmpty. Operand 3956 states and 4754 transitions. [2024-12-06 05:19:04,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 05:19:04,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:04,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:04,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:04,504 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:19:05,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:05,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4763 states to 3966 states and 4763 transitions. [2024-12-06 05:19:05,819 INFO L276 IsEmpty]: Start isEmpty. Operand 3966 states and 4763 transitions. [2024-12-06 05:19:05,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:19:05,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:05,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:05,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:07,379 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 186 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:17,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:17,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 4019 states and 4842 transitions. [2024-12-06 05:19:17,692 INFO L276 IsEmpty]: Start isEmpty. Operand 4019 states and 4842 transitions. [2024-12-06 05:19:17,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:19:17,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:17,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:17,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:17,894 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 186 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:24,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:24,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 4060 states and 4885 transitions. [2024-12-06 05:19:24,387 INFO L276 IsEmpty]: Start isEmpty. Operand 4060 states and 4885 transitions. [2024-12-06 05:19:24,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:19:24,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:24,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:24,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:24,777 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 186 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:31,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:31,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 4104 states and 4930 transitions. [2024-12-06 05:19:31,623 INFO L276 IsEmpty]: Start isEmpty. Operand 4104 states and 4930 transitions. [2024-12-06 05:19:31,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:19:31,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:31,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:31,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:31,721 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:19:39,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:39,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4971 states to 4137 states and 4971 transitions. [2024-12-06 05:19:39,672 INFO L276 IsEmpty]: Start isEmpty. Operand 4137 states and 4971 transitions. [2024-12-06 05:19:39,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:19:39,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:39,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:39,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:39,830 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:19:46,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:46,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 4167 states and 5004 transitions. [2024-12-06 05:19:46,154 INFO L276 IsEmpty]: Start isEmpty. Operand 4167 states and 5004 transitions. [2024-12-06 05:19:46,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:19:46,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:46,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:46,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:46,257 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:19:49,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:49,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 4182 states and 5019 transitions. [2024-12-06 05:19:49,946 INFO L276 IsEmpty]: Start isEmpty. Operand 4182 states and 5019 transitions. [2024-12-06 05:19:49,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:19:49,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:49,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:50,031 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:19:52,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:52,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5031 states to 4193 states and 5031 transitions. [2024-12-06 05:19:52,590 INFO L276 IsEmpty]: Start isEmpty. Operand 4193 states and 5031 transitions. [2024-12-06 05:19:52,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:19:52,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:52,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:52,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:52,676 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:19:55,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:55,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5046 states to 4208 states and 5046 transitions. [2024-12-06 05:19:55,318 INFO L276 IsEmpty]: Start isEmpty. Operand 4208 states and 5046 transitions. [2024-12-06 05:19:55,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:19:55,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:55,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:55,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:55,399 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:19:59,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:59,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5070 states to 4224 states and 5070 transitions. [2024-12-06 05:19:59,584 INFO L276 IsEmpty]: Start isEmpty. Operand 4224 states and 5070 transitions. [2024-12-06 05:19:59,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:19:59,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:59,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:59,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:59,666 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:20:02,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:02,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 4238 states and 5093 transitions. [2024-12-06 05:20:02,755 INFO L276 IsEmpty]: Start isEmpty. Operand 4238 states and 5093 transitions. [2024-12-06 05:20:02,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:20:02,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:02,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:02,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:02,832 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:20:07,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:07,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5114 states to 4256 states and 5114 transitions. [2024-12-06 05:20:07,287 INFO L276 IsEmpty]: Start isEmpty. Operand 4256 states and 5114 transitions. [2024-12-06 05:20:07,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:20:07,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:07,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:07,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:07,370 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:20:09,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:09,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 4267 states and 5127 transitions. [2024-12-06 05:20:09,811 INFO L276 IsEmpty]: Start isEmpty. Operand 4267 states and 5127 transitions. [2024-12-06 05:20:09,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:20:09,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:09,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:09,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:09,889 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:20:11,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5131 states to 4272 states and 5131 transitions. [2024-12-06 05:20:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 4272 states and 5131 transitions. [2024-12-06 05:20:11,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:20:11,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:11,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:11,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:11,644 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:20:12,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:12,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5135 states to 4276 states and 5135 transitions. [2024-12-06 05:20:12,704 INFO L276 IsEmpty]: Start isEmpty. Operand 4276 states and 5135 transitions. [2024-12-06 05:20:12,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 05:20:12,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:12,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:12,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:12,770 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:20:14,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:14,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 4278 states and 5139 transitions. [2024-12-06 05:20:14,093 INFO L276 IsEmpty]: Start isEmpty. Operand 4278 states and 5139 transitions. [2024-12-06 05:20:14,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:20:14,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:14,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:14,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:14,180 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:20:16,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:16,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5157 states to 4291 states and 5157 transitions. [2024-12-06 05:20:16,242 INFO L276 IsEmpty]: Start isEmpty. Operand 4291 states and 5157 transitions. [2024-12-06 05:20:16,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:20:16,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:16,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:16,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:16,328 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:20:19,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:19,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5179 states to 4309 states and 5179 transitions. [2024-12-06 05:20:19,897 INFO L276 IsEmpty]: Start isEmpty. Operand 4309 states and 5179 transitions. [2024-12-06 05:20:19,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:20:19,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:19,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:19,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:19,994 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:20:21,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:21,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5181 states to 4312 states and 5181 transitions. [2024-12-06 05:20:21,428 INFO L276 IsEmpty]: Start isEmpty. Operand 4312 states and 5181 transitions. [2024-12-06 05:20:21,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:20:21,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:21,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:21,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:21,534 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:20:23,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:23,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5205 states to 4332 states and 5205 transitions. [2024-12-06 05:20:23,443 INFO L276 IsEmpty]: Start isEmpty. Operand 4332 states and 5205 transitions. [2024-12-06 05:20:23,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:20:23,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:23,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:23,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:23,529 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:20:25,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:25,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5209 states to 4337 states and 5209 transitions. [2024-12-06 05:20:25,174 INFO L276 IsEmpty]: Start isEmpty. Operand 4337 states and 5209 transitions. [2024-12-06 05:20:25,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:20:25,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:25,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:25,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:25,260 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:20:27,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:27,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5219 states to 4345 states and 5219 transitions. [2024-12-06 05:20:27,877 INFO L276 IsEmpty]: Start isEmpty. Operand 4345 states and 5219 transitions. [2024-12-06 05:20:27,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:20:27,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:27,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:27,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:27,987 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:20:29,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:29,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5237 states to 4364 states and 5237 transitions. [2024-12-06 05:20:29,753 INFO L276 IsEmpty]: Start isEmpty. Operand 4364 states and 5237 transitions. [2024-12-06 05:20:29,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:20:29,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:29,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:29,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:29,853 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:20:31,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:31,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5240 states to 4366 states and 5240 transitions. [2024-12-06 05:20:31,296 INFO L276 IsEmpty]: Start isEmpty. Operand 4366 states and 5240 transitions. [2024-12-06 05:20:31,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:20:31,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:31,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:31,382 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:20:35,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:35,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5257 states to 4381 states and 5257 transitions. [2024-12-06 05:20:35,684 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5257 transitions. [2024-12-06 05:20:35,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:20:35,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:35,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:35,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:35,771 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:20:37,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:37,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 4394 states and 5269 transitions. [2024-12-06 05:20:37,248 INFO L276 IsEmpty]: Start isEmpty. Operand 4394 states and 5269 transitions. [2024-12-06 05:20:37,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:20:37,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:37,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:37,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:37,342 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:20:38,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:38,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5273 states to 4399 states and 5273 transitions. [2024-12-06 05:20:38,821 INFO L276 IsEmpty]: Start isEmpty. Operand 4399 states and 5273 transitions. [2024-12-06 05:20:38,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:20:38,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:38,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:39,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:40,509 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 246 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:20:53,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:53,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5357 states to 4477 states and 5357 transitions. [2024-12-06 05:20:53,371 INFO L276 IsEmpty]: Start isEmpty. Operand 4477 states and 5357 transitions. [2024-12-06 05:20:53,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:20:53,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:53,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:53,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:53,585 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 246 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:21:02,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:02,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5395 states to 4517 states and 5395 transitions. [2024-12-06 05:21:02,781 INFO L276 IsEmpty]: Start isEmpty. Operand 4517 states and 5395 transitions. [2024-12-06 05:21:02,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:21:02,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:02,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:02,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:02,995 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 246 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:21:05,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:05,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5405 states to 4528 states and 5405 transitions. [2024-12-06 05:21:05,292 INFO L276 IsEmpty]: Start isEmpty. Operand 4528 states and 5405 transitions. [2024-12-06 05:21:05,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:21:05,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:05,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:05,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:05,438 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:21:15,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:15,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5455 states to 4559 states and 5455 transitions. [2024-12-06 05:21:15,172 INFO L276 IsEmpty]: Start isEmpty. Operand 4559 states and 5455 transitions. [2024-12-06 05:21:15,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:21:15,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:15,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:15,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:15,257 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:21:20,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:20,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5474 states to 4570 states and 5474 transitions. [2024-12-06 05:21:20,297 INFO L276 IsEmpty]: Start isEmpty. Operand 4570 states and 5474 transitions. [2024-12-06 05:21:20,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:21:20,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:20,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:20,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:20,385 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:21:21,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:21,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5483 states to 4578 states and 5483 transitions. [2024-12-06 05:21:21,834 INFO L276 IsEmpty]: Start isEmpty. Operand 4578 states and 5483 transitions. [2024-12-06 05:21:21,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:21:21,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:21,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:21,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:21,925 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:21:28,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:28,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5510 states to 4597 states and 5510 transitions. [2024-12-06 05:21:28,349 INFO L276 IsEmpty]: Start isEmpty. Operand 4597 states and 5510 transitions. [2024-12-06 05:21:28,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:21:28,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:28,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:28,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:28,437 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:21:29,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:29,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 4598 states and 5511 transitions. [2024-12-06 05:21:29,781 INFO L276 IsEmpty]: Start isEmpty. Operand 4598 states and 5511 transitions. [2024-12-06 05:21:29,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:21:29,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:29,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:29,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:29,872 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:21:33,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:33,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5525 states to 4610 states and 5525 transitions. [2024-12-06 05:21:33,062 INFO L276 IsEmpty]: Start isEmpty. Operand 4610 states and 5525 transitions. [2024-12-06 05:21:33,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:21:33,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:33,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:33,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:33,146 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:21:35,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:35,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 4621 states and 5538 transitions. [2024-12-06 05:21:35,696 INFO L276 IsEmpty]: Start isEmpty. Operand 4621 states and 5538 transitions. [2024-12-06 05:21:35,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:21:35,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:35,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:35,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:35,785 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:21:37,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:37,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 4625 states and 5541 transitions. [2024-12-06 05:21:37,420 INFO L276 IsEmpty]: Start isEmpty. Operand 4625 states and 5541 transitions. [2024-12-06 05:21:37,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:21:37,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:37,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:37,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:37,518 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:21:40,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:40,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5545 states to 4629 states and 5545 transitions. [2024-12-06 05:21:40,651 INFO L276 IsEmpty]: Start isEmpty. Operand 4629 states and 5545 transitions. [2024-12-06 05:21:40,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:21:40,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:40,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:40,740 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:21:40,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:40,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5548 states to 4633 states and 5548 transitions. [2024-12-06 05:21:40,951 INFO L276 IsEmpty]: Start isEmpty. Operand 4633 states and 5548 transitions. [2024-12-06 05:21:40,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 05:21:40,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:40,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:40,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:41,032 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 05:21:43,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:43,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5560 states to 4644 states and 5560 transitions. [2024-12-06 05:21:43,438 INFO L276 IsEmpty]: Start isEmpty. Operand 4644 states and 5560 transitions. [2024-12-06 05:21:43,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:21:43,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:43,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:43,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:43,562 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 05:21:50,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:50,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5605 states to 4675 states and 5605 transitions. [2024-12-06 05:21:50,355 INFO L276 IsEmpty]: Start isEmpty. Operand 4675 states and 5605 transitions. [2024-12-06 05:21:50,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:21:50,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:50,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:50,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:50,487 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 05:21:53,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:53,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5618 states to 4686 states and 5618 transitions. [2024-12-06 05:21:53,904 INFO L276 IsEmpty]: Start isEmpty. Operand 4686 states and 5618 transitions. [2024-12-06 05:21:53,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:21:53,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:53,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:53,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:54,033 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 05:21:58,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:58,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5639 states to 4701 states and 5639 transitions. [2024-12-06 05:21:58,456 INFO L276 IsEmpty]: Start isEmpty. Operand 4701 states and 5639 transitions. [2024-12-06 05:21:58,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:21:58,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:58,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:58,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:58,566 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 05:22:05,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:05,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5670 states to 4731 states and 5670 transitions. [2024-12-06 05:22:05,275 INFO L276 IsEmpty]: Start isEmpty. Operand 4731 states and 5670 transitions. [2024-12-06 05:22:05,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:22:05,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:05,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:05,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:05,396 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 05:22:10,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:10,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5709 states to 4758 states and 5709 transitions. [2024-12-06 05:22:10,220 INFO L276 IsEmpty]: Start isEmpty. Operand 4758 states and 5709 transitions. [2024-12-06 05:22:10,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:22:10,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:10,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:10,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:10,334 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 05:22:15,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:15,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5736 states to 4784 states and 5736 transitions. [2024-12-06 05:22:15,980 INFO L276 IsEmpty]: Start isEmpty. Operand 4784 states and 5736 transitions. [2024-12-06 05:22:15,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:22:15,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:15,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:16,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:16,105 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 05:22:17,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:17,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5745 states to 4791 states and 5745 transitions. [2024-12-06 05:22:17,396 INFO L276 IsEmpty]: Start isEmpty. Operand 4791 states and 5745 transitions. [2024-12-06 05:22:17,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:22:17,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:17,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:17,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:17,515 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 05:22:21,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:21,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5758 states to 4802 states and 5758 transitions. [2024-12-06 05:22:21,495 INFO L276 IsEmpty]: Start isEmpty. Operand 4802 states and 5758 transitions. [2024-12-06 05:22:21,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:22:21,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:21,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:21,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:21,606 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 05:22:23,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:23,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5770 states to 4815 states and 5770 transitions. [2024-12-06 05:22:23,152 INFO L276 IsEmpty]: Start isEmpty. Operand 4815 states and 5770 transitions. [2024-12-06 05:22:23,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:22:23,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:23,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:23,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:23,267 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 05:22:25,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:25,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5774 states to 4819 states and 5774 transitions. [2024-12-06 05:22:25,172 INFO L276 IsEmpty]: Start isEmpty. Operand 4819 states and 5774 transitions. [2024-12-06 05:22:25,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 05:22:25,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:25,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:25,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:25,260 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:22:37,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:37,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5837 states to 4867 states and 5837 transitions. [2024-12-06 05:22:37,685 INFO L276 IsEmpty]: Start isEmpty. Operand 4867 states and 5837 transitions. [2024-12-06 05:22:37,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 05:22:37,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:37,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:37,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:37,790 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:22:49,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:49,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 4904 states and 5881 transitions. [2024-12-06 05:22:49,870 INFO L276 IsEmpty]: Start isEmpty. Operand 4904 states and 5881 transitions. [2024-12-06 05:22:49,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 05:22:49,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:49,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:49,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:49,995 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:22:52,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:52,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 4921 states and 5899 transitions. [2024-12-06 05:22:52,472 INFO L276 IsEmpty]: Start isEmpty. Operand 4921 states and 5899 transitions. [2024-12-06 05:22:52,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 05:22:52,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:52,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:52,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:52,624 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:22:57,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:57,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 4940 states and 5920 transitions. [2024-12-06 05:22:57,082 INFO L276 IsEmpty]: Start isEmpty. Operand 4940 states and 5920 transitions. [2024-12-06 05:22:57,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 05:22:57,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:57,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:57,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:57,172 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:22:58,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:58,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5923 states to 4944 states and 5923 transitions. [2024-12-06 05:22:58,718 INFO L276 IsEmpty]: Start isEmpty. Operand 4944 states and 5923 transitions. [2024-12-06 05:22:58,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 05:22:58,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:58,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:58,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:58,803 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:23:00,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:00,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5930 states to 4951 states and 5930 transitions. [2024-12-06 05:23:00,312 INFO L276 IsEmpty]: Start isEmpty. Operand 4951 states and 5930 transitions. [2024-12-06 05:23:00,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 05:23:00,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:00,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:00,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:00,431 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 05:23:06,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:06,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5971 states to 4982 states and 5971 transitions. [2024-12-06 05:23:06,978 INFO L276 IsEmpty]: Start isEmpty. Operand 4982 states and 5971 transitions. [2024-12-06 05:23:06,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 05:23:06,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:06,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:07,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:07,050 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 05:23:10,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:10,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 4997 states and 5988 transitions. [2024-12-06 05:23:10,953 INFO L276 IsEmpty]: Start isEmpty. Operand 4997 states and 5988 transitions. [2024-12-06 05:23:10,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 05:23:10,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:10,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:10,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:11,026 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 05:23:12,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:12,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 5004 states and 5994 transitions. [2024-12-06 05:23:12,469 INFO L276 IsEmpty]: Start isEmpty. Operand 5004 states and 5994 transitions. [2024-12-06 05:23:12,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 05:23:12,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:12,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:12,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:12,541 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 05:23:13,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:13,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6000 states to 5011 states and 6000 transitions. [2024-12-06 05:23:13,961 INFO L276 IsEmpty]: Start isEmpty. Operand 5011 states and 6000 transitions. [2024-12-06 05:23:13,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 05:23:13,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:13,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:13,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:14,053 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 05:23:15,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:15,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 5024 states and 6012 transitions. [2024-12-06 05:23:15,922 INFO L276 IsEmpty]: Start isEmpty. Operand 5024 states and 6012 transitions. [2024-12-06 05:23:15,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 05:23:15,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:15,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:15,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:16,014 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 05:23:16,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:16,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6013 states to 5025 states and 6013 transitions. [2024-12-06 05:23:16,964 INFO L276 IsEmpty]: Start isEmpty. Operand 5025 states and 6013 transitions. [2024-12-06 05:23:16,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 05:23:16,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:16,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:16,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:17,055 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 05:23:20,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:20,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6030 states to 5043 states and 6030 transitions. [2024-12-06 05:23:20,458 INFO L276 IsEmpty]: Start isEmpty. Operand 5043 states and 6030 transitions. [2024-12-06 05:23:20,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 05:23:20,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:20,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:20,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:20,549 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 05:23:22,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:22,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 5059 states and 6045 transitions. [2024-12-06 05:23:22,780 INFO L276 IsEmpty]: Start isEmpty. Operand 5059 states and 6045 transitions. [2024-12-06 05:23:22,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 05:23:22,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:22,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:22,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:22,874 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 05:23:25,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:25,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6047 states to 5062 states and 6047 transitions. [2024-12-06 05:23:25,718 INFO L276 IsEmpty]: Start isEmpty. Operand 5062 states and 6047 transitions. [2024-12-06 05:23:25,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 05:23:25,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:25,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:25,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:25,845 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 173 proven. 12 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 05:23:31,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:31,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6076 states to 5089 states and 6076 transitions. [2024-12-06 05:23:31,423 INFO L276 IsEmpty]: Start isEmpty. Operand 5089 states and 6076 transitions. [2024-12-06 05:23:31,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 05:23:31,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:31,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:31,617 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 173 proven. 12 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 05:23:36,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:36,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 5104 states and 6093 transitions. [2024-12-06 05:23:36,025 INFO L276 IsEmpty]: Start isEmpty. Operand 5104 states and 6093 transitions. [2024-12-06 05:23:36,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 05:23:36,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:36,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:36,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:36,151 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 173 proven. 12 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 05:23:45,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:45,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6130 states to 5140 states and 6130 transitions. [2024-12-06 05:23:45,574 INFO L276 IsEmpty]: Start isEmpty. Operand 5140 states and 6130 transitions. [2024-12-06 05:23:45,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 05:23:45,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:45,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:45,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:45,763 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 173 proven. 12 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 05:23:47,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:47,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6133 states to 5144 states and 6133 transitions. [2024-12-06 05:23:47,409 INFO L276 IsEmpty]: Start isEmpty. Operand 5144 states and 6133 transitions. [2024-12-06 05:23:47,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 05:23:47,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:47,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:47,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:47,794 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 173 proven. 12 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 05:23:49,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:49,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6139 states to 5151 states and 6139 transitions. [2024-12-06 05:23:49,197 INFO L276 IsEmpty]: Start isEmpty. Operand 5151 states and 6139 transitions. [2024-12-06 05:23:49,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 05:23:49,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:49,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:49,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:49,329 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 173 proven. 12 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 05:23:50,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:50,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6145 states to 5158 states and 6145 transitions. [2024-12-06 05:23:50,819 INFO L276 IsEmpty]: Start isEmpty. Operand 5158 states and 6145 transitions. [2024-12-06 05:23:50,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 05:23:50,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:50,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:50,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:50,894 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 05:23:56,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:56,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6170 states to 5180 states and 6170 transitions. [2024-12-06 05:23:56,573 INFO L276 IsEmpty]: Start isEmpty. Operand 5180 states and 6170 transitions. [2024-12-06 05:23:56,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 05:23:56,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:56,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:56,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:56,664 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:23:59,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:59,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6183 states to 5189 states and 6183 transitions. [2024-12-06 05:23:59,692 INFO L276 IsEmpty]: Start isEmpty. Operand 5189 states and 6183 transitions. [2024-12-06 05:23:59,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 05:23:59,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:59,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:59,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:59,783 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:24:01,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:01,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6189 states to 5196 states and 6189 transitions. [2024-12-06 05:24:01,489 INFO L276 IsEmpty]: Start isEmpty. Operand 5196 states and 6189 transitions. [2024-12-06 05:24:01,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 05:24:01,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:01,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:01,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:01,580 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:24:07,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:07,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6224 states to 5222 states and 6224 transitions. [2024-12-06 05:24:07,968 INFO L276 IsEmpty]: Start isEmpty. Operand 5222 states and 6224 transitions. [2024-12-06 05:24:07,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 05:24:07,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:07,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:07,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:08,058 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:24:13,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:13,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6263 states to 5259 states and 6263 transitions. [2024-12-06 05:24:13,380 INFO L276 IsEmpty]: Start isEmpty. Operand 5259 states and 6263 transitions. [2024-12-06 05:24:13,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 05:24:13,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:13,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:13,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:13,470 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:24:15,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:15,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6270 states to 5263 states and 6270 transitions. [2024-12-06 05:24:15,363 INFO L276 IsEmpty]: Start isEmpty. Operand 5263 states and 6270 transitions. [2024-12-06 05:24:15,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 05:24:15,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:15,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:15,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:15,499 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:24:18,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:18,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6281 states to 5274 states and 6281 transitions. [2024-12-06 05:24:18,448 INFO L276 IsEmpty]: Start isEmpty. Operand 5274 states and 6281 transitions. [2024-12-06 05:24:18,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 05:24:18,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:18,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:18,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:18,540 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:24:26,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:26,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 5292 states and 6311 transitions. [2024-12-06 05:24:26,565 INFO L276 IsEmpty]: Start isEmpty. Operand 5292 states and 6311 transitions. [2024-12-06 05:24:26,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 05:24:26,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:26,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:26,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:26,658 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:24:32,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:32,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6337 states to 5315 states and 6337 transitions. [2024-12-06 05:24:32,881 INFO L276 IsEmpty]: Start isEmpty. Operand 5315 states and 6337 transitions. [2024-12-06 05:24:32,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 05:24:32,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:32,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:32,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:32,978 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:24:36,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:36,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6344 states to 5320 states and 6344 transitions. [2024-12-06 05:24:36,531 INFO L276 IsEmpty]: Start isEmpty. Operand 5320 states and 6344 transitions. [2024-12-06 05:24:36,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 05:24:36,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:36,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:36,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:36,626 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:24:38,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:38,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6344 states to 5321 states and 6344 transitions. [2024-12-06 05:24:38,313 INFO L276 IsEmpty]: Start isEmpty. Operand 5321 states and 6344 transitions. [2024-12-06 05:24:38,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 05:24:38,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:38,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:38,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:38,403 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:24:41,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:41,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6356 states to 5332 states and 6356 transitions. [2024-12-06 05:24:41,993 INFO L276 IsEmpty]: Start isEmpty. Operand 5332 states and 6356 transitions. [2024-12-06 05:24:41,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 05:24:41,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:41,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:42,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:42,223 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked.