./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label22.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_315945c7-b865-4a0e-86b3-7a74b0e87401/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_315945c7-b865-4a0e-86b3-7a74b0e87401/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_315945c7-b865-4a0e-86b3-7a74b0e87401/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_315945c7-b865-4a0e-86b3-7a74b0e87401/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label22.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_315945c7-b865-4a0e-86b3-7a74b0e87401/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_315945c7-b865-4a0e-86b3-7a74b0e87401/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f365a0f129fa90e96f59a2a67efc46f6bd75f705664f3dab23b0f5e5824e9e07 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:31:00,998 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:31:01,095 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_315945c7-b865-4a0e-86b3-7a74b0e87401/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:31:01,104 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:31:01,107 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:31:01,140 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:31:01,141 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:31:01,141 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:31:01,142 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:31:01,142 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:31:01,142 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:31:01,142 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:31:01,142 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:31:01,142 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:31:01,142 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:31:01,142 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:31:01,142 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:31:01,143 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:31:01,143 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:31:01,143 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:31:01,143 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:31:01,143 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:31:01,143 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:31:01,143 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:31:01,143 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:31:01,143 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:31:01,143 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:31:01,144 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:31:01,144 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:31:01,144 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:31:01,144 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:31:01,144 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:31:01,144 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:31:01,146 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_315945c7-b865-4a0e-86b3-7a74b0e87401/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f365a0f129fa90e96f59a2a67efc46f6bd75f705664f3dab23b0f5e5824e9e07 [2024-11-13 22:31:01,443 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:31:01,455 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:31:01,459 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:31:01,460 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:31:01,462 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:31:01,463 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_315945c7-b865-4a0e-86b3-7a74b0e87401/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem03_label22.c Unable to find full path for "g++" [2024-11-13 22:31:03,411 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:31:03,819 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:31:03,820 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_315945c7-b865-4a0e-86b3-7a74b0e87401/sv-benchmarks/c/eca-rers2012/Problem03_label22.c [2024-11-13 22:31:03,841 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_315945c7-b865-4a0e-86b3-7a74b0e87401/bin/ukojak-verify-EEHR8qb7sm/data/782f719a8/54960041d5d1415e946915e8d1c69b01/FLAG24fb64276 [2024-11-13 22:31:03,859 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_315945c7-b865-4a0e-86b3-7a74b0e87401/bin/ukojak-verify-EEHR8qb7sm/data/782f719a8/54960041d5d1415e946915e8d1c69b01 [2024-11-13 22:31:03,861 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:31:03,863 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:31:03,865 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:31:03,865 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:31:03,870 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:31:03,872 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:31:03" (1/1) ... [2024-11-13 22:31:03,874 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cbc9fb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:03, skipping insertion in model container [2024-11-13 22:31:03,874 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:31:03" (1/1) ... [2024-11-13 22:31:03,958 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:31:04,613 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_315945c7-b865-4a0e-86b3-7a74b0e87401/sv-benchmarks/c/eca-rers2012/Problem03_label22.c[56764,56777] [2024-11-13 22:31:04,651 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:31:04,663 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:31:04,911 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_315945c7-b865-4a0e-86b3-7a74b0e87401/sv-benchmarks/c/eca-rers2012/Problem03_label22.c[56764,56777] [2024-11-13 22:31:04,932 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:31:05,006 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:31:05,007 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:05 WrapperNode [2024-11-13 22:31:05,007 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:31:05,008 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:31:05,009 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:31:05,009 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:31:05,016 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:05" (1/1) ... [2024-11-13 22:31:05,051 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:05" (1/1) ... [2024-11-13 22:31:05,181 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-13 22:31:05,182 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:31:05,183 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:31:05,183 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:31:05,184 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:31:05,191 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:05" (1/1) ... [2024-11-13 22:31:05,191 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:05" (1/1) ... [2024-11-13 22:31:05,213 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:05" (1/1) ... [2024-11-13 22:31:05,214 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:05" (1/1) ... [2024-11-13 22:31:05,275 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:05" (1/1) ... [2024-11-13 22:31:05,292 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:05" (1/1) ... [2024-11-13 22:31:05,309 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:05" (1/1) ... [2024-11-13 22:31:05,316 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:05" (1/1) ... [2024-11-13 22:31:05,327 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:31:05,330 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:31:05,330 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:31:05,330 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:31:05,332 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:05" (1/1) ... [2024-11-13 22:31:05,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:31:05,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_315945c7-b865-4a0e-86b3-7a74b0e87401/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:31:05,379 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_315945c7-b865-4a0e-86b3-7a74b0e87401/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:31:05,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_315945c7-b865-4a0e-86b3-7a74b0e87401/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:31:05,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:31:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:31:05,412 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:31:05,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:31:05,527 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:31:05,530 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:31:08,097 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-13 22:31:08,097 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:31:08,573 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:31:08,576 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:31:08,577 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:31:08 BoogieIcfgContainer [2024-11-13 22:31:08,577 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:31:08,578 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:31:08,578 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:31:08,588 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:31:08,588 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:31:08" (1/1) ... [2024-11-13 22:31:08,598 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:31:08,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:08,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-13 22:31:08,668 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-13 22:31:08,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:31:08,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:08,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:09,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:10,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:11,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:11,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 289 states and 500 transitions. [2024-11-13 22:31:11,489 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 500 transitions. [2024-11-13 22:31:11,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:31:11,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:11,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:11,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:12,141 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:12,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:12,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 292 states and 505 transitions. [2024-11-13 22:31:12,265 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 505 transitions. [2024-11-13 22:31:12,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:31:12,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:12,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:12,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:12,918 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:14,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:14,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 434 states and 697 transitions. [2024-11-13 22:31:14,809 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 697 transitions. [2024-11-13 22:31:14,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:31:14,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:14,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:14,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:15,014 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:15,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:15,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 441 states and 708 transitions. [2024-11-13 22:31:15,232 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 708 transitions. [2024-11-13 22:31:15,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:31:15,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:15,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:15,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:15,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:15,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:15,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 449 states and 721 transitions. [2024-11-13 22:31:15,925 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 721 transitions. [2024-11-13 22:31:15,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:31:15,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:15,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:15,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:16,175 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:16,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:16,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 453 states and 738 transitions. [2024-11-13 22:31:16,741 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 738 transitions. [2024-11-13 22:31:16,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:31:16,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:16,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:16,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:17,029 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:17,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:17,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 463 states and 753 transitions. [2024-11-13 22:31:17,589 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 753 transitions. [2024-11-13 22:31:17,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:31:17,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:17,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:17,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:17,830 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:31:18,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:18,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 464 states and 762 transitions. [2024-11-13 22:31:18,479 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 762 transitions. [2024-11-13 22:31:18,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:31:18,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:18,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:18,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:18,842 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:31:19,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:19,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 468 states and 781 transitions. [2024-11-13 22:31:19,610 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 781 transitions. [2024-11-13 22:31:19,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:31:19,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:19,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:19,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:19,947 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:31:20,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:20,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 477 states and 792 transitions. [2024-11-13 22:31:20,120 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 792 transitions. [2024-11-13 22:31:20,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:31:20,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:20,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:20,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:20,651 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:21,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 504 states and 830 transitions. [2024-11-13 22:31:21,661 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 830 transitions. [2024-11-13 22:31:21,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:31:21,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:21,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:21,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:21,838 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:31:22,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:22,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 520 states and 851 transitions. [2024-11-13 22:31:22,608 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 851 transitions. [2024-11-13 22:31:22,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:31:22,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:22,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:22,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:22,788 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:31:23,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:23,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 527 states and 858 transitions. [2024-11-13 22:31:23,234 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 858 transitions. [2024-11-13 22:31:23,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:31:23,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:23,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:23,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:23,425 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:31:23,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:23,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 530 states and 861 transitions. [2024-11-13 22:31:23,650 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 861 transitions. [2024-11-13 22:31:23,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:31:23,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:23,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:23,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:24,052 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:25,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:25,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 562 states and 911 transitions. [2024-11-13 22:31:25,227 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 911 transitions. [2024-11-13 22:31:25,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:31:25,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:25,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:25,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:25,653 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:26,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:26,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 589 states and 950 transitions. [2024-11-13 22:31:26,670 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 950 transitions. [2024-11-13 22:31:26,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:31:26,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:26,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:26,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:26,831 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:31:27,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:27,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 611 states and 973 transitions. [2024-11-13 22:31:27,180 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 973 transitions. [2024-11-13 22:31:27,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:31:27,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:27,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:27,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:27,698 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:29,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:29,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 639 states and 1028 transitions. [2024-11-13 22:31:29,690 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1028 transitions. [2024-11-13 22:31:29,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:31:29,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:29,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:29,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:30,056 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:30,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:30,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 649 states and 1041 transitions. [2024-11-13 22:31:30,894 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1041 transitions. [2024-11-13 22:31:30,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:31:30,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:30,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:30,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:31,240 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:32,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:32,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 666 states and 1062 transitions. [2024-11-13 22:31:32,242 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1062 transitions. [2024-11-13 22:31:32,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:31:32,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:32,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:32,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:32,593 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:33,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:33,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 693 states and 1095 transitions. [2024-11-13 22:31:33,477 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1095 transitions. [2024-11-13 22:31:33,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:31:33,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:33,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:33,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:33,881 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:34,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:34,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 700 states and 1105 transitions. [2024-11-13 22:31:34,421 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1105 transitions. [2024-11-13 22:31:34,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:31:34,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:34,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:34,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:34,731 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:35,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:35,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 703 states and 1109 transitions. [2024-11-13 22:31:35,017 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1109 transitions. [2024-11-13 22:31:35,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:31:35,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:35,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:35,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:35,332 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:31:36,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:36,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 717 states and 1132 transitions. [2024-11-13 22:31:36,546 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1132 transitions. [2024-11-13 22:31:36,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:31:36,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:36,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:36,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:36,754 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:31:37,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:37,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 726 states and 1142 transitions. [2024-11-13 22:31:37,437 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1142 transitions. [2024-11-13 22:31:37,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:31:37,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:37,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:37,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:37,956 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:39,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:39,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 762 states and 1205 transitions. [2024-11-13 22:31:39,948 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1205 transitions. [2024-11-13 22:31:39,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:31:39,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:39,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:39,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:40,157 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:31:40,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:40,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 781 states and 1235 transitions. [2024-11-13 22:31:40,475 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1235 transitions. [2024-11-13 22:31:40,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:31:40,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:40,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:40,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:40,993 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:31:42,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:42,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 791 states and 1267 transitions. [2024-11-13 22:31:42,224 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1267 transitions. [2024-11-13 22:31:42,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:31:42,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:42,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:42,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:42,502 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:31:43,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:43,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 799 states and 1280 transitions. [2024-11-13 22:31:43,436 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1280 transitions. [2024-11-13 22:31:43,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:31:43,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:43,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:43,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:43,557 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:31:43,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:43,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 809 states and 1290 transitions. [2024-11-13 22:31:43,912 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1290 transitions. [2024-11-13 22:31:43,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:31:43,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:43,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:43,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:44,139 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:31:44,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:44,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 816 states and 1301 transitions. [2024-11-13 22:31:44,774 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1301 transitions. [2024-11-13 22:31:44,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:31:44,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:44,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:44,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:45,019 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:31:45,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:45,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 825 states and 1311 transitions. [2024-11-13 22:31:45,364 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1311 transitions. [2024-11-13 22:31:45,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:31:45,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:45,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:45,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:45,545 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:31:45,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:45,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 826 states and 1314 transitions. [2024-11-13 22:31:45,973 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1314 transitions. [2024-11-13 22:31:45,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:31:45,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:45,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:46,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:46,122 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:31:46,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:46,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 829 states and 1319 transitions. [2024-11-13 22:31:46,438 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1319 transitions. [2024-11-13 22:31:46,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:31:46,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:46,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:46,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:46,825 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:31:47,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:47,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 841 states and 1333 transitions. [2024-11-13 22:31:47,495 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1333 transitions. [2024-11-13 22:31:47,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:31:47,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:47,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:47,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:47,835 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:31:50,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:50,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 881 states and 1393 transitions. [2024-11-13 22:31:50,306 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1393 transitions. [2024-11-13 22:31:50,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:31:50,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:50,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:50,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:50,400 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:31:51,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:51,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 900 states and 1414 transitions. [2024-11-13 22:31:51,024 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1414 transitions. [2024-11-13 22:31:51,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:31:51,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:51,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:51,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:51,198 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:31:51,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:51,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 910 states and 1423 transitions. [2024-11-13 22:31:51,636 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1423 transitions. [2024-11-13 22:31:51,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:31:51,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:51,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:51,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:51,803 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:53,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:53,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 949 states and 1472 transitions. [2024-11-13 22:31:53,068 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1472 transitions. [2024-11-13 22:31:53,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:31:53,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:53,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:53,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,506 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:31:55,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:55,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 959 states and 1505 transitions. [2024-11-13 22:31:55,057 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1505 transitions. [2024-11-13 22:31:55,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:31:55,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:55,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:55,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:55,351 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:31:55,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:55,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 962 states and 1508 transitions. [2024-11-13 22:31:55,746 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1508 transitions. [2024-11-13 22:31:55,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:31:55,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:55,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:55,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:56,111 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:59,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:59,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1009 states and 1571 transitions. [2024-11-13 22:31:59,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1571 transitions. [2024-11-13 22:31:59,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:31:59,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:59,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:59,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:59,549 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:32:01,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:01,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1020 states and 1586 transitions. [2024-11-13 22:32:01,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1586 transitions. [2024-11-13 22:32:01,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:32:01,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:01,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:01,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:01,363 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:01,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:01,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1021 states and 1606 transitions. [2024-11-13 22:32:01,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1606 transitions. [2024-11-13 22:32:01,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:32:01,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:01,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:01,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:02,054 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:32:02,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1022 states and 1607 transitions. [2024-11-13 22:32:02,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1607 transitions. [2024-11-13 22:32:02,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:32:02,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:02,741 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:32:03,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:03,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1032 states and 1617 transitions. [2024-11-13 22:32:03,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1617 transitions. [2024-11-13 22:32:03,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:32:03,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:03,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:03,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:03,711 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:32:04,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:04,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1043 states and 1629 transitions. [2024-11-13 22:32:04,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1629 transitions. [2024-11-13 22:32:04,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:32:04,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:04,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:04,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:04,585 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:06,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:06,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1088 states and 1688 transitions. [2024-11-13 22:32:06,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1688 transitions. [2024-11-13 22:32:06,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:32:06,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:06,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:06,801 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:32:07,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:07,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 1092 states and 1694 transitions. [2024-11-13 22:32:07,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1694 transitions. [2024-11-13 22:32:07,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:32:07,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:07,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:07,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:07,721 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:32:08,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:08,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1093 states and 1695 transitions. [2024-11-13 22:32:08,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1695 transitions. [2024-11-13 22:32:08,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:32:08,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:08,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:08,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:08,267 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:32:09,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:09,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1112 states and 1719 transitions. [2024-11-13 22:32:09,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1719 transitions. [2024-11-13 22:32:09,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:32:09,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:09,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:09,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:09,310 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:11,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:11,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1142 states and 1762 transitions. [2024-11-13 22:32:11,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1762 transitions. [2024-11-13 22:32:11,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:32:11,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:11,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:11,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:11,235 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:12,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:12,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1159 states and 1780 transitions. [2024-11-13 22:32:12,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1780 transitions. [2024-11-13 22:32:12,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:32:12,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:12,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:12,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:12,622 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:14,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:14,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1199 states and 1831 transitions. [2024-11-13 22:32:14,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1831 transitions. [2024-11-13 22:32:14,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:32:14,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:14,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:14,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:14,686 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:15,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:15,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 1208 states and 1844 transitions. [2024-11-13 22:32:15,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1844 transitions. [2024-11-13 22:32:15,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:32:15,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:15,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:15,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:15,307 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:15,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:15,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1225 states and 1863 transitions. [2024-11-13 22:32:15,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1863 transitions. [2024-11-13 22:32:15,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:32:15,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:15,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:16,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:16,641 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:18,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:18,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1248 states and 1893 transitions. [2024-11-13 22:32:18,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1893 transitions. [2024-11-13 22:32:18,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:32:18,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:18,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:18,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:18,771 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:22,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:22,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1298 states and 1963 transitions. [2024-11-13 22:32:22,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1963 transitions. [2024-11-13 22:32:22,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:32:22,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:22,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:22,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:23,002 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:26,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:26,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1334 states and 2011 transitions. [2024-11-13 22:32:26,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2011 transitions. [2024-11-13 22:32:26,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:32:26,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:26,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:26,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:26,767 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:27,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:27,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1344 states and 2024 transitions. [2024-11-13 22:32:27,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2024 transitions. [2024-11-13 22:32:27,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:32:27,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:27,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:28,052 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:28,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 1353 states and 2036 transitions. [2024-11-13 22:32:28,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2036 transitions. [2024-11-13 22:32:28,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:32:28,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:28,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:28,838 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:29,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:29,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 1363 states and 2046 transitions. [2024-11-13 22:32:29,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2046 transitions. [2024-11-13 22:32:29,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:32:29,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:29,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:29,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:30,001 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:32:32,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:32,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 1396 states and 2085 transitions. [2024-11-13 22:32:32,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2085 transitions. [2024-11-13 22:32:32,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:32:32,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:32,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:32,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:32,330 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:37,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:37,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1446 states and 2154 transitions. [2024-11-13 22:32:37,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 2154 transitions. [2024-11-13 22:32:37,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:32:37,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:37,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:37,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:37,365 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:38,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:38,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 1463 states and 2175 transitions. [2024-11-13 22:32:38,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2175 transitions. [2024-11-13 22:32:38,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:32:38,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:38,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:38,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:39,433 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:47,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:47,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 1528 states and 2364 transitions. [2024-11-13 22:32:47,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2364 transitions. [2024-11-13 22:32:47,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:32:47,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:47,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:47,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:47,256 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:49,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:49,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1552 states and 2390 transitions. [2024-11-13 22:32:49,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 2390 transitions. [2024-11-13 22:32:49,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:32:49,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:49,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:49,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:49,823 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:50,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:50,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1555 states and 2394 transitions. [2024-11-13 22:32:50,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2394 transitions. [2024-11-13 22:32:50,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:32:50,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:50,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:50,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:51,136 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:32:55,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:55,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1589 states and 2438 transitions. [2024-11-13 22:32:55,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2438 transitions. [2024-11-13 22:32:55,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:32:55,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:55,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:55,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:55,434 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:56,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:56,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1599 states and 2449 transitions. [2024-11-13 22:32:56,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2449 transitions. [2024-11-13 22:32:56,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:32:56,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:56,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:56,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:56,187 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:56,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:56,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 1613 states and 2470 transitions. [2024-11-13 22:32:56,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2470 transitions. [2024-11-13 22:32:56,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:32:56,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:56,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:56,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:56,879 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:33:01,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:01,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1646 states and 2517 transitions. [2024-11-13 22:33:01,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2517 transitions. [2024-11-13 22:33:01,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:33:01,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:01,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:01,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:01,335 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:33:03,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:03,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1675 states and 2556 transitions. [2024-11-13 22:33:03,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 2556 transitions. [2024-11-13 22:33:03,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:33:03,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:03,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:03,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:04,003 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:33:05,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:05,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 1695 states and 2580 transitions. [2024-11-13 22:33:05,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2580 transitions. [2024-11-13 22:33:05,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:33:05,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:05,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:05,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:06,054 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:33:06,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:06,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1701 states and 2589 transitions. [2024-11-13 22:33:06,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2589 transitions. [2024-11-13 22:33:06,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:33:06,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:06,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:06,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:06,813 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:33:07,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:07,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1707 states and 2597 transitions. [2024-11-13 22:33:07,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2597 transitions. [2024-11-13 22:33:07,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:33:07,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:07,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:07,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:08,576 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:15,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:15,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1770 states and 2678 transitions. [2024-11-13 22:33:15,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 2678 transitions. [2024-11-13 22:33:15,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:33:15,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:15,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:15,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:16,421 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:23,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:23,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1843 states and 2779 transitions. [2024-11-13 22:33:23,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 2779 transitions. [2024-11-13 22:33:23,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:33:23,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:23,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:23,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:23,555 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:33:23,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:23,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1844 states and 2779 transitions. [2024-11-13 22:33:23,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2779 transitions. [2024-11-13 22:33:23,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:33:23,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:23,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:23,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:24,117 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:33:25,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:25,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1858 states and 2795 transitions. [2024-11-13 22:33:25,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 2795 transitions. [2024-11-13 22:33:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:33:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:25,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:25,677 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:33:30,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:30,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1896 states and 2848 transitions. [2024-11-13 22:33:30,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2848 transitions. [2024-11-13 22:33:30,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:33:30,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:30,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:30,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:30,836 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:30,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:30,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1898 states and 2851 transitions. [2024-11-13 22:33:30,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 2851 transitions. [2024-11-13 22:33:30,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:33:30,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:30,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:30,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:31,120 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:33:32,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:32,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1916 states and 2870 transitions. [2024-11-13 22:33:32,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 2870 transitions. [2024-11-13 22:33:32,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:33:32,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:32,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:32,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:32,311 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:33:33,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:33,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1926 states and 2879 transitions. [2024-11-13 22:33:33,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 2879 transitions. [2024-11-13 22:33:33,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:33:33,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:33,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:33,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:33,233 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:33,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:33,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1933 states and 2889 transitions. [2024-11-13 22:33:33,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 2889 transitions. [2024-11-13 22:33:33,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:33:33,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:33,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:34,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:34,376 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:33:37,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:37,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1964 states and 2926 transitions. [2024-11-13 22:33:37,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2926 transitions. [2024-11-13 22:33:37,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:33:37,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:37,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:37,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:37,828 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:33:38,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:38,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1974 states and 2935 transitions. [2024-11-13 22:33:38,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 2935 transitions. [2024-11-13 22:33:38,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:33:38,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:38,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:38,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:39,263 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:46,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:46,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 2030 states and 3012 transitions. [2024-11-13 22:33:46,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3012 transitions. [2024-11-13 22:33:46,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:33:46,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:46,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:46,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:46,301 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:33:49,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:49,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 2051 states and 3040 transitions. [2024-11-13 22:33:49,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3040 transitions. [2024-11-13 22:33:49,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:33:49,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:49,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:49,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:49,550 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:33:52,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:52,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 2068 states and 3061 transitions. [2024-11-13 22:33:52,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3061 transitions. [2024-11-13 22:33:52,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:33:52,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:52,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:52,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:52,739 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:33:55,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:55,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 2082 states and 3078 transitions. [2024-11-13 22:33:55,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 3078 transitions. [2024-11-13 22:33:55,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:33:55,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:55,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:55,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:56,271 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:34:03,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:03,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 2135 states and 3151 transitions. [2024-11-13 22:34:03,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 3151 transitions. [2024-11-13 22:34:03,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:34:03,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:03,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:04,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:04,811 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:08,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:08,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 2163 states and 3184 transitions. [2024-11-13 22:34:08,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 3184 transitions. [2024-11-13 22:34:08,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:34:08,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:08,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:08,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:09,329 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:13,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:13,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 2205 states and 3243 transitions. [2024-11-13 22:34:13,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 3243 transitions. [2024-11-13 22:34:13,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:34:13,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:13,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:13,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:13,517 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:16,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:16,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 2224 states and 3268 transitions. [2024-11-13 22:34:16,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 3268 transitions. [2024-11-13 22:34:16,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:34:16,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:16,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:16,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:16,610 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:19,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:19,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 2237 states and 3285 transitions. [2024-11-13 22:34:19,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 3285 transitions. [2024-11-13 22:34:19,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:34:19,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:19,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:19,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:19,462 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:20,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:20,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 2246 states and 3293 transitions. [2024-11-13 22:34:20,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 3293 transitions. [2024-11-13 22:34:20,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:34:20,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:20,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:20,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:20,742 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:22,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:22,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 2255 states and 3301 transitions. [2024-11-13 22:34:22,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 3301 transitions. [2024-11-13 22:34:22,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:34:22,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:22,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:22,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:22,484 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:34:22,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:22,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 2268 states and 3321 transitions. [2024-11-13 22:34:22,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 3321 transitions. [2024-11-13 22:34:22,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:34:22,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:22,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:22,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:34:23,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:23,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 2269 states and 3323 transitions. [2024-11-13 22:34:23,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3323 transitions. [2024-11-13 22:34:23,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:34:23,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:23,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:23,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:23,606 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:34:24,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:24,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 2270 states and 3325 transitions. [2024-11-13 22:34:24,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 3325 transitions. [2024-11-13 22:34:24,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:34:24,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:24,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:24,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:24,607 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:24,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:24,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 2272 states and 3327 transitions. [2024-11-13 22:34:24,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 3327 transitions. [2024-11-13 22:34:24,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:34:24,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:24,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:24,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:25,054 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:26,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:26,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 2274 states and 3329 transitions. [2024-11-13 22:34:26,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 3329 transitions. [2024-11-13 22:34:26,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:34:26,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:26,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:26,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:27,692 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:38,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:38,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 2334 states and 3408 transitions. [2024-11-13 22:34:38,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 3408 transitions. [2024-11-13 22:34:38,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:34:38,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:38,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:38,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:39,626 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:50,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:50,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2396 states and 3479 transitions. [2024-11-13 22:34:50,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 3479 transitions. [2024-11-13 22:34:50,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:34:50,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:50,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:50,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:50,337 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:50,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:50,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2402 states and 3486 transitions. [2024-11-13 22:34:50,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 3486 transitions. [2024-11-13 22:34:50,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:34:50,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:50,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:50,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:51,128 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 92 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:34:53,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:53,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 2415 states and 3500 transitions. [2024-11-13 22:34:53,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 3500 transitions. [2024-11-13 22:34:53,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:34:53,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:53,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:53,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:53,473 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:34:57,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:57,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 2451 states and 3545 transitions. [2024-11-13 22:34:57,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 3545 transitions. [2024-11-13 22:34:57,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:34:57,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:57,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:57,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:57,242 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:34:59,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:59,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 2469 states and 3566 transitions. [2024-11-13 22:34:59,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 3566 transitions. [2024-11-13 22:34:59,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:34:59,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:59,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:59,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:00,037 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:35:05,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:05,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 2508 states and 3704 transitions. [2024-11-13 22:35:05,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 3704 transitions. [2024-11-13 22:35:05,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:35:05,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:05,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:05,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:05,884 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:35:07,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:07,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 2521 states and 3716 transitions. [2024-11-13 22:35:07,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3716 transitions. [2024-11-13 22:35:07,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:35:07,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:07,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:07,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:07,767 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:35:15,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:15,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 2584 states and 3800 transitions. [2024-11-13 22:35:15,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 3800 transitions. [2024-11-13 22:35:15,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:35:15,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:15,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:15,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:15,251 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:35:19,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:19,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 2612 states and 3832 transitions. [2024-11-13 22:35:19,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 3832 transitions. [2024-11-13 22:35:19,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:35:19,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:19,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:19,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:19,807 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:35:21,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:21,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 2622 states and 3844 transitions. [2024-11-13 22:35:21,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 3844 transitions. [2024-11-13 22:35:21,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:35:21,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:21,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:21,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:21,826 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:25,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:25,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 2642 states and 3871 transitions. [2024-11-13 22:35:25,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 3871 transitions. [2024-11-13 22:35:25,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:35:25,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:25,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:26,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:26,074 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:35:28,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:28,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 2666 states and 3904 transitions. [2024-11-13 22:35:28,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 3904 transitions. [2024-11-13 22:35:28,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:35:28,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:28,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:28,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:29,581 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:43,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:43,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 2759 states and 4039 transitions. [2024-11-13 22:35:43,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 4039 transitions. [2024-11-13 22:35:43,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:35:43,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:43,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:43,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:43,283 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:35:44,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:44,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4045 states to 2762 states and 4045 transitions. [2024-11-13 22:35:44,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 4045 transitions. [2024-11-13 22:35:44,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:35:44,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:44,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:44,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:46,436 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 108 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:36:00,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:00,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 2839 states and 4144 transitions. [2024-11-13 22:36:00,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 4144 transitions. [2024-11-13 22:36:00,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:36:00,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:00,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:00,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:01,403 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 108 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:36:06,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:06,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 2868 states and 4176 transitions. [2024-11-13 22:36:06,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 4176 transitions. [2024-11-13 22:36:06,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:36:06,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:06,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:06,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:06,703 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:07,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:07,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 2874 states and 4184 transitions. [2024-11-13 22:36:07,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 4184 transitions. [2024-11-13 22:36:07,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:36:07,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:07,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:07,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:08,016 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:36:10,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:10,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4194 states to 2882 states and 4194 transitions. [2024-11-13 22:36:10,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 4194 transitions. [2024-11-13 22:36:10,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:36:10,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:10,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:10,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:11,425 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:17,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:17,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 2922 states and 4248 transitions. [2024-11-13 22:36:17,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2922 states and 4248 transitions. [2024-11-13 22:36:17,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:36:17,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:17,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:17,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:17,669 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:20,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:20,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 2935 states and 4262 transitions. [2024-11-13 22:36:20,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2935 states and 4262 transitions. [2024-11-13 22:36:20,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:36:20,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:20,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:20,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:21,117 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:25,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:25,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2946 states and 4276 transitions. [2024-11-13 22:36:25,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2946 states and 4276 transitions. [2024-11-13 22:36:25,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:36:25,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:25,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:25,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:26,244 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:36:30,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:30,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4300 states to 2965 states and 4300 transitions. [2024-11-13 22:36:30,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 4300 transitions. [2024-11-13 22:36:30,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:36:30,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:30,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:30,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:30,788 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:36:33,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:33,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4317 states to 2978 states and 4317 transitions. [2024-11-13 22:36:33,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2978 states and 4317 transitions. [2024-11-13 22:36:33,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:36:33,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:33,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:33,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:33,641 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:36:39,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:39,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 3019 states and 4369 transitions. [2024-11-13 22:36:39,766 INFO L276 IsEmpty]: Start isEmpty. Operand 3019 states and 4369 transitions. [2024-11-13 22:36:39,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 22:36:39,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:39,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:39,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:39,936 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:36:42,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:42,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4385 states to 3033 states and 4385 transitions. [2024-11-13 22:36:42,142 INFO L276 IsEmpty]: Start isEmpty. Operand 3033 states and 4385 transitions. [2024-11-13 22:36:42,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 22:36:42,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:42,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:42,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:42,955 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:36:52,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:52,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4465 states to 3090 states and 4465 transitions. [2024-11-13 22:36:52,606 INFO L276 IsEmpty]: Start isEmpty. Operand 3090 states and 4465 transitions. [2024-11-13 22:36:52,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 22:36:52,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:52,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:52,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:52,802 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:36:57,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:57,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 3122 states and 4506 transitions. [2024-11-13 22:36:57,314 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 4506 transitions. [2024-11-13 22:36:57,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 22:36:57,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:57,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:57,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:57,514 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:36:59,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:59,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 3136 states and 4525 transitions. [2024-11-13 22:36:59,774 INFO L276 IsEmpty]: Start isEmpty. Operand 3136 states and 4525 transitions. [2024-11-13 22:36:59,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 22:36:59,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:59,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:00,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:00,302 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:37:01,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:01,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 3137 states and 4530 transitions. [2024-11-13 22:37:01,441 INFO L276 IsEmpty]: Start isEmpty. Operand 3137 states and 4530 transitions. [2024-11-13 22:37:01,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 22:37:01,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:01,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:01,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:01,670 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:37:02,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:02,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 3140 states and 4536 transitions. [2024-11-13 22:37:02,772 INFO L276 IsEmpty]: Start isEmpty. Operand 3140 states and 4536 transitions. [2024-11-13 22:37:02,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:37:02,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:02,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:02,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:03,628 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:37:12,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:12,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 3191 states and 4602 transitions. [2024-11-13 22:37:12,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3191 states and 4602 transitions. [2024-11-13 22:37:12,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 22:37:12,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:12,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:12,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:12,981 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 117 proven. 6 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:37:15,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:15,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4611 states to 3195 states and 4611 transitions. [2024-11-13 22:37:15,403 INFO L276 IsEmpty]: Start isEmpty. Operand 3195 states and 4611 transitions. [2024-11-13 22:37:15,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 22:37:15,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:15,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:15,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:15,717 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 117 proven. 6 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:37:18,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:18,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4632 states to 3215 states and 4632 transitions. [2024-11-13 22:37:18,123 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 4632 transitions. [2024-11-13 22:37:18,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 22:37:18,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:18,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:18,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:18,513 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 117 proven. 6 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:37:21,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:21,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 3228 states and 4645 transitions. [2024-11-13 22:37:21,041 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 4645 transitions. [2024-11-13 22:37:21,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 22:37:21,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:21,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:21,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:21,435 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 117 proven. 6 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:37:22,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:22,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 3229 states and 4646 transitions. [2024-11-13 22:37:22,944 INFO L276 IsEmpty]: Start isEmpty. Operand 3229 states and 4646 transitions. [2024-11-13 22:37:22,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 22:37:22,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:22,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:22,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:23,152 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:37:25,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:25,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4656 states to 3238 states and 4656 transitions. [2024-11-13 22:37:25,463 INFO L276 IsEmpty]: Start isEmpty. Operand 3238 states and 4656 transitions. [2024-11-13 22:37:25,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 22:37:25,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:25,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:25,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:25,638 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:37:38,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:38,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4755 states to 3322 states and 4755 transitions. [2024-11-13 22:37:38,228 INFO L276 IsEmpty]: Start isEmpty. Operand 3322 states and 4755 transitions. [2024-11-13 22:37:38,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:37:38,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:38,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:38,346 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:37:38,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:38,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4757 states to 3324 states and 4757 transitions. [2024-11-13 22:37:38,434 INFO L276 IsEmpty]: Start isEmpty. Operand 3324 states and 4757 transitions. [2024-11-13 22:37:38,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:37:38,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:38,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:38,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:38,617 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:37:40,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:40,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4764 states to 3329 states and 4764 transitions. [2024-11-13 22:37:40,687 INFO L276 IsEmpty]: Start isEmpty. Operand 3329 states and 4764 transitions. [2024-11-13 22:37:40,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:37:40,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:40,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:40,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:40,886 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:37:42,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:42,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 3333 states and 4771 transitions. [2024-11-13 22:37:42,956 INFO L276 IsEmpty]: Start isEmpty. Operand 3333 states and 4771 transitions. [2024-11-13 22:37:42,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:37:42,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:42,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:43,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:43,166 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:37:47,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:47,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4806 states to 3360 states and 4806 transitions. [2024-11-13 22:37:47,828 INFO L276 IsEmpty]: Start isEmpty. Operand 3360 states and 4806 transitions. [2024-11-13 22:37:47,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:37:47,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:47,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:47,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:48,049 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:37:49,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:49,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4806 states to 3361 states and 4806 transitions. [2024-11-13 22:37:49,191 INFO L276 IsEmpty]: Start isEmpty. Operand 3361 states and 4806 transitions. [2024-11-13 22:37:49,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:37:49,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:49,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:49,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:49,615 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:37:50,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:50,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4808 states to 3362 states and 4808 transitions. [2024-11-13 22:37:50,860 INFO L276 IsEmpty]: Start isEmpty. Operand 3362 states and 4808 transitions. [2024-11-13 22:37:50,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:37:50,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:50,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:51,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:51,368 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:37:56,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:56,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 3383 states and 4833 transitions. [2024-11-13 22:37:56,185 INFO L276 IsEmpty]: Start isEmpty. Operand 3383 states and 4833 transitions. [2024-11-13 22:37:56,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:37:56,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:56,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:56,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:56,441 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:37:59,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:59,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4847 states to 3396 states and 4847 transitions. [2024-11-13 22:37:59,041 INFO L276 IsEmpty]: Start isEmpty. Operand 3396 states and 4847 transitions. [2024-11-13 22:37:59,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:37:59,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:59,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:59,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:59,278 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:38:01,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:01,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 3407 states and 4858 transitions. [2024-11-13 22:38:01,427 INFO L276 IsEmpty]: Start isEmpty. Operand 3407 states and 4858 transitions. [2024-11-13 22:38:01,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-13 22:38:01,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:01,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:01,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:01,647 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:38:03,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:03,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 3434 states and 4891 transitions. [2024-11-13 22:38:03,732 INFO L276 IsEmpty]: Start isEmpty. Operand 3434 states and 4891 transitions. [2024-11-13 22:38:03,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-13 22:38:03,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:03,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:03,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:03,930 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:04,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:04,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 3459 states and 4922 transitions. [2024-11-13 22:38:04,815 INFO L276 IsEmpty]: Start isEmpty. Operand 3459 states and 4922 transitions. [2024-11-13 22:38:04,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:38:04,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:04,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:04,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:05,094 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 22:38:06,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:06,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 3465 states and 4930 transitions. [2024-11-13 22:38:06,478 INFO L276 IsEmpty]: Start isEmpty. Operand 3465 states and 4930 transitions. [2024-11-13 22:38:06,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:38:06,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:06,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:06,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:06,768 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 22:38:07,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:07,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 3466 states and 4930 transitions. [2024-11-13 22:38:07,709 INFO L276 IsEmpty]: Start isEmpty. Operand 3466 states and 4930 transitions. [2024-11-13 22:38:07,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:38:07,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:07,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:07,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:07,844 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:38:17,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:17,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 3518 states and 4993 transitions. [2024-11-13 22:38:17,575 INFO L276 IsEmpty]: Start isEmpty. Operand 3518 states and 4993 transitions. [2024-11-13 22:38:17,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:38:17,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:17,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:17,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:17,764 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:38:20,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:20,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 3531 states and 5007 transitions. [2024-11-13 22:38:20,766 INFO L276 IsEmpty]: Start isEmpty. Operand 3531 states and 5007 transitions. [2024-11-13 22:38:20,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:38:20,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:20,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:20,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:20,886 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:38:24,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:24,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 3544 states and 5022 transitions. [2024-11-13 22:38:24,621 INFO L276 IsEmpty]: Start isEmpty. Operand 3544 states and 5022 transitions. [2024-11-13 22:38:24,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 22:38:24,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:24,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:24,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:25,431 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:46,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:46,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5185 states to 3668 states and 5185 transitions. [2024-11-13 22:38:46,134 INFO L276 IsEmpty]: Start isEmpty. Operand 3668 states and 5185 transitions. [2024-11-13 22:38:46,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:38:46,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:46,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:46,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:47,093 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:39:03,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:03,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5373 states to 3753 states and 5373 transitions. [2024-11-13 22:39:03,555 INFO L276 IsEmpty]: Start isEmpty. Operand 3753 states and 5373 transitions. [2024-11-13 22:39:03,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:39:03,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:03,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:03,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:03,738 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked.