./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2abfa4882ab8ec6bd7a33a5fbeaa8a88ba40a897019218fc162e52833c89454b --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 23:00:16,433 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 23:00:16,562 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Overflow-32bit-Kojak_Default.epf [2023-11-24 23:00:16,570 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 23:00:16,571 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 23:00:16,618 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 23:00:16,619 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 23:00:16,620 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 23:00:16,621 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 23:00:16,626 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 23:00:16,627 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 23:00:16,628 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 23:00:16,629 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-24 23:00:16,630 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 23:00:16,631 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-24 23:00:16,631 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 23:00:16,632 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 23:00:16,632 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 23:00:16,633 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 23:00:16,633 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-24 23:00:16,633 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-24 23:00:16,634 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-24 23:00:16,635 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 23:00:16,635 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 23:00:16,636 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 23:00:16,636 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 23:00:16,637 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 23:00:16,637 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 23:00:16,638 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:00:16,638 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 23:00:16,640 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 23:00:16,640 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 23:00:16,640 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 23:00:16,641 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 23:00:16,641 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 23:00:16,641 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2abfa4882ab8ec6bd7a33a5fbeaa8a88ba40a897019218fc162e52833c89454b [2023-11-24 23:00:16,967 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 23:00:16,996 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 23:00:16,998 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 23:00:17,000 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 23:00:17,001 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 23:00:17,002 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi/../../sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c [2023-11-24 23:00:20,220 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 23:00:20,429 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 23:00:20,430 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c [2023-11-24 23:00:20,439 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi/data/9bfbba15f/09276aa77fe94ec2b306337223354232/FLAGf6e655005 [2023-11-24 23:00:20,453 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi/data/9bfbba15f/09276aa77fe94ec2b306337223354232 [2023-11-24 23:00:20,456 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 23:00:20,458 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 23:00:20,459 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 23:00:20,459 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 23:00:20,464 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 23:00:20,465 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:00:20" (1/1) ... [2023-11-24 23:00:20,466 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bf0f6c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:00:20, skipping insertion in model container [2023-11-24 23:00:20,466 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:00:20" (1/1) ... [2023-11-24 23:00:20,496 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 23:00:20,724 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:00:20,734 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 23:00:20,785 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:00:20,801 INFO L206 MainTranslator]: Completed translation [2023-11-24 23:00:20,801 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:00:20 WrapperNode [2023-11-24 23:00:20,802 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 23:00:20,803 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 23:00:20,803 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 23:00:20,803 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 23:00:20,810 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:00:20" (1/1) ... [2023-11-24 23:00:20,818 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:00:20" (1/1) ... [2023-11-24 23:00:20,839 INFO L138 Inliner]: procedures = 17, calls = 18, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 63 [2023-11-24 23:00:20,839 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 23:00:20,840 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 23:00:20,840 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 23:00:20,840 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 23:00:20,849 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:00:20" (1/1) ... [2023-11-24 23:00:20,849 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:00:20" (1/1) ... [2023-11-24 23:00:20,853 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:00:20" (1/1) ... [2023-11-24 23:00:20,853 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:00:20" (1/1) ... [2023-11-24 23:00:20,860 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:00:20" (1/1) ... [2023-11-24 23:00:20,865 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:00:20" (1/1) ... [2023-11-24 23:00:20,868 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:00:20" (1/1) ... [2023-11-24 23:00:20,869 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:00:20" (1/1) ... [2023-11-24 23:00:20,872 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 23:00:20,873 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 23:00:20,874 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 23:00:20,874 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 23:00:20,875 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:00:20" (1/1) ... [2023-11-24 23:00:20,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:00:20,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 23:00:20,938 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 23:00:20,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ec331fe-a0f9-49d9-81e0-0945ccd103f2/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 23:00:20,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 23:00:20,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 23:00:20,982 INFO L130 BoogieDeclarations]: Found specification of procedure base2flt [2023-11-24 23:00:20,982 INFO L138 BoogieDeclarations]: Found implementation of procedure base2flt [2023-11-24 23:00:20,982 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 23:00:20,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 23:00:20,983 INFO L130 BoogieDeclarations]: Found specification of procedure addflt [2023-11-24 23:00:20,983 INFO L138 BoogieDeclarations]: Found implementation of procedure addflt [2023-11-24 23:00:20,984 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-24 23:00:20,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-24 23:00:21,067 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 23:00:21,069 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 23:00:21,496 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 23:00:21,741 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 23:00:21,741 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-24 23:00:21,743 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:00:21 BoogieIcfgContainer [2023-11-24 23:00:21,743 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 23:00:21,745 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-24 23:00:21,745 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-24 23:00:21,755 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-24 23:00:21,755 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:00:21" (1/1) ... [2023-11-24 23:00:21,763 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 23:00:21,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:21,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 70 states and 86 transitions. [2023-11-24 23:00:21,833 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 86 transitions. [2023-11-24 23:00:21,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-11-24 23:00:21,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:21,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:21,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:22,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:00:22,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:22,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 70 states and 84 transitions. [2023-11-24 23:00:22,119 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 84 transitions. [2023-11-24 23:00:22,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-11-24 23:00:22,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:22,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:22,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:22,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:00:22,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:22,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 76 states and 95 transitions. [2023-11-24 23:00:22,324 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 95 transitions. [2023-11-24 23:00:22,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2023-11-24 23:00:22,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:22,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:22,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:22,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:00:22,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:22,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 80 states and 101 transitions. [2023-11-24 23:00:22,431 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 101 transitions. [2023-11-24 23:00:22,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2023-11-24 23:00:22,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:22,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:22,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:22,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:00:22,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:22,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 82 states and 104 transitions. [2023-11-24 23:00:22,541 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 104 transitions. [2023-11-24 23:00:22,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2023-11-24 23:00:22,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:22,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:22,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:22,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:00:22,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:22,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 83 states and 105 transitions. [2023-11-24 23:00:22,655 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 105 transitions. [2023-11-24 23:00:22,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-11-24 23:00:22,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:22,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:22,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:22,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:00:22,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:22,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 84 states and 106 transitions. [2023-11-24 23:00:22,752 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 106 transitions. [2023-11-24 23:00:22,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-11-24 23:00:22,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:22,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:22,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:22,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:00:22,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:22,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 85 states and 107 transitions. [2023-11-24 23:00:22,858 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 107 transitions. [2023-11-24 23:00:22,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2023-11-24 23:00:22,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:22,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:22,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:22,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:00:23,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:23,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 88 states and 113 transitions. [2023-11-24 23:00:23,034 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 113 transitions. [2023-11-24 23:00:23,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-11-24 23:00:23,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:23,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:23,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:23,100 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:00:23,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:23,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 87 states and 112 transitions. [2023-11-24 23:00:23,153 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 112 transitions. [2023-11-24 23:00:23,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2023-11-24 23:00:23,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:23,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:23,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:23,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:00:23,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:23,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 91 states and 118 transitions. [2023-11-24 23:00:23,394 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 118 transitions. [2023-11-24 23:00:23,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-24 23:00:23,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:23,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:23,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:23,485 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:00:23,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:23,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 98 states and 130 transitions. [2023-11-24 23:00:23,735 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 130 transitions. [2023-11-24 23:00:23,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-24 23:00:23,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:23,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:23,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:23,783 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:00:23,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:23,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 100 states and 133 transitions. [2023-11-24 23:00:23,857 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 133 transitions. [2023-11-24 23:00:23,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-24 23:00:23,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:23,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:23,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:23,945 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:00:24,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:24,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 107 states and 144 transitions. [2023-11-24 23:00:24,357 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 144 transitions. [2023-11-24 23:00:24,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-24 23:00:24,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:24,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:24,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:24,406 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:00:24,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:24,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 106 states and 143 transitions. [2023-11-24 23:00:24,605 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 143 transitions. [2023-11-24 23:00:24,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-24 23:00:24,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:24,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:24,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:24,650 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:00:24,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:24,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 111 states and 150 transitions. [2023-11-24 23:00:24,769 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 150 transitions. [2023-11-24 23:00:24,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-24 23:00:24,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:24,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:24,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:24,803 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:00:24,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:24,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 111 states and 149 transitions. [2023-11-24 23:00:24,831 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 149 transitions. [2023-11-24 23:00:24,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2023-11-24 23:00:24,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:24,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:24,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:24,876 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:00:24,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:24,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 112 states and 151 transitions. [2023-11-24 23:00:24,954 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 151 transitions. [2023-11-24 23:00:24,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-24 23:00:24,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:24,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:24,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:25,013 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:00:25,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:25,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 109 states and 145 transitions. [2023-11-24 23:00:25,234 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 145 transitions. [2023-11-24 23:00:25,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-24 23:00:25,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:25,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:25,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:25,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-24 23:00:25,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:25,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 94 states and 123 transitions. [2023-11-24 23:00:25,606 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 123 transitions. [2023-11-24 23:00:25,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-11-24 23:00:25,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:25,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:25,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:25,713 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:00:25,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:25,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 93 states and 122 transitions. [2023-11-24 23:00:25,981 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 122 transitions. [2023-11-24 23:00:25,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-11-24 23:00:25,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:25,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:25,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:26,025 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:00:26,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:26,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 92 states and 121 transitions. [2023-11-24 23:00:26,059 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 121 transitions. [2023-11-24 23:00:26,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-24 23:00:26,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:26,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:26,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:26,079 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-24 23:00:26,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:26,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 91 states and 120 transitions. [2023-11-24 23:00:26,094 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 120 transitions. [2023-11-24 23:00:26,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-11-24 23:00:26,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:26,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:26,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:26,119 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-24 23:00:26,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:26,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 90 states and 119 transitions. [2023-11-24 23:00:26,133 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 119 transitions. [2023-11-24 23:00:26,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-11-24 23:00:26,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:26,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:26,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:26,157 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-24 23:00:26,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:26,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 89 states and 118 transitions. [2023-11-24 23:00:26,169 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 118 transitions. [2023-11-24 23:00:26,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-11-24 23:00:26,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:26,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:26,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:26,199 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-24 23:00:26,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:26,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 88 states and 117 transitions. [2023-11-24 23:00:26,212 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 117 transitions. [2023-11-24 23:00:26,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:26,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:26,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:26,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:26,868 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:27,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:27,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:27,687 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:27,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:27,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:27,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:27,904 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:27,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:27,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:27,923 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:27,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:27,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:27,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:27,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:28,198 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:28,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:28,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:28,217 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:28,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:28,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:28,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:28,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:28,429 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:28,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:28,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:28,446 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:28,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:28,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:28,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:28,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:28,679 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:28,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:28,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:28,705 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:28,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:28,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:28,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:28,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:28,919 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:28,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:28,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:28,935 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:28,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:28,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:28,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:28,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:29,140 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:29,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:29,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:29,155 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:29,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:29,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:29,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:29,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:29,343 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:29,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:29,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:29,360 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:29,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:29,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:29,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:29,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:29,535 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:29,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:29,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:29,550 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:29,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:29,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:29,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:29,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:29,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:29,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:29,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:29,765 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:29,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:29,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:29,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:29,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:29,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:29,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:29,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:29,953 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:29,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:29,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:29,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:29,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:30,153 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:30,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:30,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:30,168 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:30,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:30,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:30,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:30,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:30,359 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:30,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:30,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:30,377 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:30,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:30,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:30,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:30,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:30,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:30,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:30,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:30,581 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:30,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:30,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:30,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:30,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:30,806 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:30,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:30,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:30,826 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:30,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:30,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:30,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:30,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:31,028 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:31,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:31,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:31,044 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:31,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:31,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:31,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:31,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:31,251 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:31,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:31,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:31,267 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:31,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:31,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:31,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:31,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:31,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:31,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:31,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:31,476 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:31,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:31,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:31,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:31,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:31,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:31,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:31,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:31,657 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:31,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:31,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:31,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:31,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:31,828 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:31,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:31,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:31,842 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:31,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:31,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:31,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:31,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:32,007 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:32,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:32,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:32,022 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:32,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:32,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:32,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:32,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:32,180 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:32,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:32,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:32,197 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:32,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:32,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:32,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:32,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:32,354 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:32,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:32,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:32,369 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:32,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:32,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:32,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:32,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:32,552 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:32,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:32,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:32,568 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:32,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:32,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:32,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:32,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:32,727 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:32,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:32,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:32,742 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:32,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:32,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:32,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:32,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:32,902 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:32,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:32,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:32,917 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:32,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:32,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:32,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:32,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:33,139 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:33,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:33,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:33,160 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:33,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:33,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:33,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:33,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:33,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:33,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:33,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:33,358 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:33,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:33,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:33,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:33,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:33,531 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:33,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:33,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:33,547 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:33,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:33,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:33,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:33,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:33,729 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:33,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:33,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:33,747 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:33,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:33,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:33,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:33,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:33,932 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:33,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:33,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:33,958 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:33,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:33,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:33,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:33,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:34,140 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:34,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:34,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:34,158 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:34,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:34,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:34,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:34,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:34,334 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:34,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:34,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:34,349 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:34,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:34,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:34,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:34,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:34,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:34,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:34,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:34,551 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:34,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:34,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:34,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:34,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:34,713 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:34,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:34,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:34,732 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:34,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:34,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:34,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:34,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:34,889 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:34,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:34,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:34,905 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:34,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:34,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:34,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:34,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:35,062 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:35,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:35,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:35,078 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:35,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:35,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:35,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:35,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:35,265 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:35,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:35,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:35,283 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:35,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:35,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:35,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:35,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:35,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:35,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:35,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:35,471 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:35,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:35,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:35,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:35,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:35,640 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:35,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:35,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:35,656 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:35,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:35,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:35,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:35,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:35,810 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:35,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:35,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:35,831 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:35,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:35,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:35,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:35,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:36,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:36,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:36,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:36,057 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:36,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:36,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:36,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:36,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:36,242 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:36,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:36,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:36,258 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:36,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:36,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:36,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:36,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:36,410 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:36,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:36,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:36,426 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:36,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:36,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:36,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:36,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:36,583 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:36,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:36,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:36,599 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:36,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:36,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:36,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:36,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:36,761 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:36,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:36,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:36,778 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:36,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:36,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:36,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:36,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:36,933 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:36,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:36,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:36,949 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:36,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:36,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:36,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:36,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:37,104 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:37,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:37,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:37,120 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:37,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:37,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:37,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:37,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:37,262 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:37,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:37,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:37,278 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:37,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:37,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:37,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:37,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:37,425 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:37,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:37,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:37,441 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:37,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:37,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:37,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:37,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:37,589 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:37,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:37,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:37,604 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:37,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:37,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:37,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:37,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:37,745 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:37,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:37,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:37,762 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:37,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:37,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:37,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:37,905 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:37,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:37,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:37,921 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:37,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:37,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:37,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:37,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:38,064 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:38,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:38,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:38,080 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:38,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:38,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:38,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:38,228 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:38,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:38,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:38,243 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:38,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:38,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:38,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:38,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:38,383 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:38,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:38,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:38,398 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:38,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:38,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:38,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:38,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:38,529 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:38,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:38,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:38,544 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:38,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:38,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:38,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:38,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:38,681 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:38,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:38,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:38,695 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:38,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:38,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:38,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:38,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:38,827 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:38,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:38,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:38,841 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:38,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:38,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:38,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:38,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:38,993 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:39,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:39,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:39,007 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:39,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:39,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:39,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:39,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:39,177 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:39,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:39,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:39,196 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:39,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:39,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:39,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:39,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:39,361 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:39,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:39,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:39,375 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:39,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:39,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:39,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:39,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:39,500 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:39,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:39,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:39,514 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:39,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:39,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:39,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:39,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:39,657 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:39,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:39,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:39,673 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:39,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:39,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:39,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:39,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:39,803 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:39,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:39,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:39,817 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:39,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:39,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:39,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:39,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:39,945 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:39,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:39,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:39,967 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:39,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:39,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:39,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:39,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:40,170 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:40,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:40,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:40,185 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:40,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:40,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:40,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:40,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:40,314 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:40,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:40,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:40,330 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:40,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:40,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:40,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:40,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:40,459 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:40,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:40,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:40,473 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:40,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:40,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:40,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:40,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:40,605 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:40,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:40,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:40,620 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:40,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:40,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:40,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:40,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:40,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:40,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:40,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:40,765 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:40,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:40,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:40,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:40,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:40,907 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:40,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:40,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:40,922 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:40,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:40,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:40,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:40,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:41,062 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:41,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:41,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:41,077 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:41,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:41,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:41,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:41,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:41,213 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:41,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:41,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:41,231 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:41,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:41,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:41,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:41,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:41,364 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:41,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:41,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:41,381 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:41,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:41,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:41,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:41,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:41,512 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:41,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:41,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:41,526 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:41,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:41,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:41,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:41,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:41,673 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:41,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:41,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:41,687 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:41,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:41,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:41,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:41,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:41,843 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:41,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:41,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:41,865 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:41,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:41,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:41,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:42,004 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:42,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:42,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:42,018 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:42,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:42,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:42,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:42,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:42,164 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:42,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:42,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:42,178 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:42,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:42,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:42,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:42,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:42,317 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:42,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:42,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:42,331 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:42,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:42,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:42,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:42,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:42,462 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:42,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:42,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:42,486 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:42,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:42,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:42,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:42,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:42,614 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:42,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:42,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:42,628 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:42,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:42,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:42,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:42,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:42,767 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:42,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:42,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:42,780 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:42,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:42,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:42,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:42,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:42,916 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:42,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:42,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:42,929 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:42,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:42,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:42,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:42,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:43,066 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:43,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:43,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:43,079 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:43,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:43,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:43,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:43,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:43,210 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:43,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:43,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:43,223 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:43,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:43,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:43,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:43,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:43,377 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:43,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:43,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:43,391 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:43,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:43,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:43,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:43,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:43,585 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:43,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:43,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:43,625 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:43,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:43,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:43,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:43,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:43,770 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:43,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:43,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:43,783 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:43,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:43,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:43,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:43,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:43,933 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:43,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:43,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:43,945 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:43,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:43,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:43,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:43,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:44,079 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:44,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:44,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:44,093 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:44,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:44,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:44,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:44,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:44,228 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:44,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:44,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:44,241 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:44,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:44,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:44,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:44,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:44,369 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:44,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:44,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:44,384 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:44,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:44,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:44,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:44,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:44,528 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:44,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:44,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:44,542 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:44,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:44,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:44,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:44,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:44,674 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:44,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:44,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:44,687 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:44,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:44,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:44,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:44,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:44,813 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:44,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:44,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:44,826 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:44,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:44,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:44,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:44,950 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:44,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:44,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:44,962 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:44,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:44,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:44,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:44,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:45,085 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:45,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:45,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:45,097 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:45,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:45,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:45,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:45,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:45,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:45,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:45,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:45,234 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:45,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:45,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:45,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:45,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:45,376 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:45,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:45,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:45,390 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:45,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:45,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:45,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:45,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:45,524 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:45,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:45,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:45,540 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:45,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:45,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:45,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:45,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:45,680 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:45,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:45,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:45,696 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:45,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:45,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:45,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:45,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:45,819 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:45,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:45,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:45,831 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:45,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:45,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:45,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:45,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:45,950 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:45,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:45,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:45,962 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:45,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:45,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:45,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:45,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:46,092 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:46,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:46,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:46,104 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:46,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:46,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:46,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:46,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:46,231 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:46,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:46,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:46,243 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:46,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:46,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:46,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:46,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:46,358 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:46,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:46,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:46,370 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:46,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:46,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:46,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:46,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:46,496 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:46,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:46,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:46,509 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:46,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:46,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:46,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:46,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:46,634 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:46,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:46,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:46,645 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:46,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:46,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:46,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:46,764 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:46,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:46,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:46,775 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:46,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:46,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:46,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:46,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:46,890 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:46,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:46,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:46,902 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:46,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:46,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:46,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:46,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:47,057 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:47,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:47,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:47,069 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:47,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:47,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:47,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:47,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:47,181 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:47,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:47,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:47,192 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:47,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:47,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:47,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:47,306 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:47,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:47,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:47,317 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:47,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:47,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:47,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:47,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:47,430 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:47,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:47,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:47,441 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:47,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:47,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:47,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:47,553 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:47,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:47,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:47,565 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:47,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:47,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:47,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:47,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:47,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:47,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:47,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:47,712 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:47,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:47,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:47,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:47,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:47,828 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:47,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:47,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:47,839 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:47,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:47,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:47,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:47,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:47,958 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:47,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:47,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:47,969 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:47,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:47,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:47,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:47,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:48,090 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:48,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:48,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:48,100 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:48,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:48,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:48,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:48,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:48,215 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:48,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:48,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:48,226 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:48,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:48,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:48,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:48,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:48,354 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:48,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:48,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:48,365 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:48,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:48,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:48,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:48,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:48,499 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:48,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:48,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:48,509 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:48,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:48,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:48,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:48,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:48,629 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:48,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:48,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:48,640 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:48,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:48,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:48,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:48,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:48,753 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:48,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:48,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:48,764 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:48,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:48,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:48,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:48,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:48,887 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:48,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:48,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:48,899 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:48,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:48,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:48,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:48,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:49,025 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:49,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:49,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:49,037 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:49,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:49,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:49,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:49,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:49,170 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:49,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:49,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:49,181 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:49,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:49,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:49,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:49,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:49,315 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:49,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:49,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:49,327 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:49,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:49,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:49,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:49,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:49,450 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:49,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:49,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:49,461 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:49,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:49,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:49,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:49,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:49,591 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:49,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:49,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:49,603 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:49,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:49,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:49,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:49,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:49,729 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:49,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:49,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:49,739 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:49,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:49,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:49,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:49,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:49,855 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:49,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:49,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:49,866 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:49,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:49,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:49,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:49,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:49,997 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:50,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:50,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:50,008 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:50,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:50,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:50,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:50,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:50,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:50,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:50,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:50,148 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:50,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:50,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:50,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:50,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:50,282 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:50,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:50,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:50,295 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:50,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:50,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:50,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:50,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:50,423 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:50,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:50,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:50,435 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:50,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:50,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:50,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:50,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:50,561 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:50,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:50,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:50,572 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:50,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:50,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:50,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:50,694 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:50,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:50,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:50,705 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:50,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:50,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:50,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:50,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:50,824 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:50,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:50,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:50,834 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:50,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:50,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:50,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:50,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:50,957 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:50,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:50,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:50,968 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:50,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:50,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:50,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:50,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:51,108 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:51,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:51,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:51,129 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:51,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:51,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:51,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:51,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:51,247 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:51,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:51,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:51,257 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:51,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:51,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:51,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:51,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:51,372 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:51,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:51,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:51,385 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:51,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:51,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:51,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:51,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:51,500 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:51,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:51,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:51,511 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:51,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:51,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:51,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:51,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:51,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:51,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:51,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:51,649 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:51,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:51,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:51,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:51,779 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:51,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:51,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:51,789 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:51,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:51,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:51,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:51,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:51,905 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:51,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:51,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:51,918 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:51,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:51,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:51,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:51,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:52,033 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:52,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:52,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:52,044 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:52,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:52,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:52,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:52,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:52,157 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:52,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:52,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:52,167 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:52,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:52,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:52,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:52,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:52,279 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:52,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:52,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:52,290 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:52,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:52,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:52,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:52,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:52,429 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:52,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:52,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:52,442 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:52,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:52,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:52,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:52,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:52,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:52,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:52,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:52,604 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:52,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:52,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:52,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:52,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:52,747 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:52,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:52,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:52,759 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:52,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:52,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:52,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:52,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:52,882 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:52,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:52,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:52,894 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:52,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:52,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:52,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:52,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:53,010 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:53,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:53,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:53,021 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:53,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:53,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:53,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:53,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:53,131 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:53,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:53,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:53,142 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:53,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:53,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:53,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:53,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:53,261 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:53,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:53,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:53,273 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:53,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:53,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:53,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:53,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:53,399 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:53,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:53,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:53,411 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:53,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:53,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:53,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:53,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:53,527 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:53,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:53,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:53,538 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:53,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:53,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:53,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:53,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:53,658 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:53,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:53,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:53,669 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:53,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:53,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:53,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:53,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:53,793 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:53,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:53,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:53,805 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:53,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:53,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:53,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:53,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:53,923 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:53,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:53,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:53,934 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:53,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:53,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:53,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:53,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:54,046 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:54,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:54,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:54,057 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:54,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:54,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:54,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:54,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:54,169 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:54,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:54,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:54,180 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:54,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:54,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:54,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:54,303 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:54,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:54,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:54,313 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:54,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:54,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:54,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:54,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:54,431 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:54,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:54,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:54,442 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:54,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:54,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:54,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:54,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:54,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:54,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:54,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:54,571 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:54,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:54,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:54,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:54,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:54,685 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:54,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:54,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:54,696 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:54,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:54,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:54,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:54,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:54,803 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:54,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:54,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:54,813 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:54,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:54,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:54,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:54,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:54,928 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:54,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:54,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:54,953 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:54,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:54,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:54,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:54,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:55,081 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:55,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:55,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:55,092 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:55,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:55,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:55,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:55,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:55,212 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:55,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:55,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:55,223 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:55,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:55,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:55,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:55,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:55,335 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:55,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:55,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:55,347 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:55,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:55,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:55,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:55,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:55,463 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:55,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:55,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:55,473 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:55,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:55,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:55,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:55,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:55,591 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:55,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:55,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:55,602 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:55,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:55,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:55,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:55,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:55,718 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:55,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:55,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:55,729 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:55,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:55,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:55,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:55,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:55,856 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:55,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:55,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:55,867 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:55,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:55,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:55,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:55,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:55,979 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:55,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:55,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:55,992 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:55,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:55,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:55,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:56,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:56,109 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:56,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:56,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:56,122 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:56,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:56,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:56,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:56,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:56,245 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:56,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:56,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:56,256 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:56,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:56,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:56,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:56,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:56,378 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:56,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:56,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:56,388 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:56,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:56,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:56,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:56,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:56,529 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:56,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:56,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:56,540 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:56,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:56,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:56,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:56,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:56,657 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:56,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:56,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:56,668 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:56,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:56,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:56,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:56,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:56,783 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:56,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:56,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:56,793 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:56,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:56,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:56,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:56,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:56,906 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:56,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:56,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:56,916 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:56,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:56,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:56,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:56,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:57,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:57,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:57,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:57,049 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:57,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:57,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:57,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:57,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:57,167 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:57,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:57,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:57,177 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:57,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:57,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:57,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:57,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:57,296 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:57,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:57,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:57,306 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:57,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:57,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:57,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:57,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:57,431 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:57,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:57,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:57,441 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:57,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:57,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:57,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:57,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:57,557 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:57,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:57,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:57,568 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:57,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:57,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:57,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:57,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:57,689 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:57,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:57,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:57,701 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:57,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:57,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:57,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:57,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:57,825 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:57,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:57,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:57,836 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:57,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:57,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:57,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:57,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:57,963 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:57,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:57,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:57,973 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:57,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:57,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:57,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:57,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:58,096 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:58,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:58,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:58,107 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:58,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:58,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:58,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:58,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:58,227 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:58,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:58,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:58,238 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:58,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:58,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:58,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:58,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:58,348 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:58,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:58,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:58,360 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:58,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:58,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:58,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:58,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:58,491 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:58,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:58,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:58,503 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:58,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:58,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:58,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:58,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:58,626 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:58,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:58,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:58,636 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:58,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:58,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:58,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:58,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:58,756 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:58,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:58,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:58,767 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:58,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:58,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:58,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:58,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:58,894 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:58,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:58,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:58,905 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:58,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:58,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:58,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:58,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:59,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:59,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:59,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:59,041 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:59,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:59,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:59,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:59,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:59,145 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:59,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:59,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:59,157 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:59,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:59,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:59,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:59,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:59,286 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:59,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:59,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:59,298 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:59,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:59,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:59,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:59,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:59,424 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:59,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:59,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:59,437 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:59,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:59,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:59,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:59,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:59,537 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:59,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:59,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:59,550 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:59,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:59,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:59,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:59,672 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:59,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:59,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:59,682 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:59,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:59,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:59,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:59,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:59,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:59,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:59,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:59,794 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:59,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:59,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:59,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:59,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:00:59,920 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:00:59,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:00:59,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:00:59,933 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:00:59,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:00:59,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:00:59,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:00:59,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:01:00,046 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-24 23:01:00,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:01:00,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-24 23:01:00,057 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-24 23:01:00,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-24 23:01:00,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:01:00,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:01:00,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat